./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6a47aea7 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91fd65ed-1b07-4ca6-994b-37e9defc3feb/bin/utaipan-fb15Y9Yzbl/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91fd65ed-1b07-4ca6-994b-37e9defc3feb/bin/utaipan-fb15Y9Yzbl/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91fd65ed-1b07-4ca6-994b-37e9defc3feb/bin/utaipan-fb15Y9Yzbl/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91fd65ed-1b07-4ca6-994b-37e9defc3feb/bin/utaipan-fb15Y9Yzbl/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91fd65ed-1b07-4ca6-994b-37e9defc3feb/bin/utaipan-fb15Y9Yzbl/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91fd65ed-1b07-4ca6-994b-37e9defc3feb/bin/utaipan-fb15Y9Yzbl --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 73bd135606bcfa3b0c45cabbe5bfdbfb8fc8580ad1827ce63c7b8784ba565c59 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 17:31:23,365 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 17:31:23,369 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 17:31:23,442 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 17:31:23,443 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 17:31:23,450 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 17:31:23,454 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 17:31:23,460 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 17:31:23,463 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 17:31:23,473 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 17:31:23,475 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 17:31:23,477 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 17:31:23,478 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 17:31:23,481 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 17:31:23,484 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 17:31:23,491 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 17:31:23,493 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 17:31:23,494 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 17:31:23,497 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 17:31:23,506 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 17:31:23,509 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 17:31:23,511 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 17:31:23,515 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 17:31:23,516 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 17:31:23,524 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 17:31:23,524 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 17:31:23,525 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 17:31:23,527 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 17:31:23,528 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 17:31:23,530 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 17:31:23,530 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 17:31:23,531 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 17:31:23,534 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 17:31:23,536 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 17:31:23,538 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 17:31:23,538 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 17:31:23,539 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 17:31:23,539 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 17:31:23,540 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 17:31:23,541 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 17:31:23,542 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 17:31:23,543 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91fd65ed-1b07-4ca6-994b-37e9defc3feb/bin/utaipan-fb15Y9Yzbl/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-23 17:31:23,600 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 17:31:23,600 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 17:31:23,601 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-23 17:31:23,601 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-23 17:31:23,603 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 17:31:23,603 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-23 17:31:23,603 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-23 17:31:23,604 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-23 17:31:23,604 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-23 17:31:23,604 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-23 17:31:23,606 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-23 17:31:23,606 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-23 17:31:23,607 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-23 17:31:23,607 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-23 17:31:23,607 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-23 17:31:23,608 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-23 17:31:23,608 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-23 17:31:23,608 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2021-11-23 17:31:23,609 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 17:31:23,609 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 17:31:23,610 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 17:31:23,610 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 17:31:23,610 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 17:31:23,611 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 17:31:23,611 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 17:31:23,611 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 17:31:23,613 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 17:31:23,614 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 17:31:23,614 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-23 17:31:23,614 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-23 17:31:23,615 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 17:31:23,615 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 17:31:23,615 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 17:31:23,616 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-23 17:31:23,616 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 17:31:23,616 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 17:31:23,617 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-23 17:31:23,617 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 17:31:23,617 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_91fd65ed-1b07-4ca6-994b-37e9defc3feb/bin/utaipan-fb15Y9Yzbl/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91fd65ed-1b07-4ca6-994b-37e9defc3feb/bin/utaipan-fb15Y9Yzbl Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 73bd135606bcfa3b0c45cabbe5bfdbfb8fc8580ad1827ce63c7b8784ba565c59 [2021-11-23 17:31:23,977 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 17:31:24,013 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 17:31:24,016 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 17:31:24,018 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 17:31:24,019 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 17:31:24,020 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91fd65ed-1b07-4ca6-994b-37e9defc3feb/bin/utaipan-fb15Y9Yzbl/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i [2021-11-23 17:31:24,122 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91fd65ed-1b07-4ca6-994b-37e9defc3feb/bin/utaipan-fb15Y9Yzbl/data/b611fc4f8/0583d081f91443b59be585bc754b9436/FLAG197fcda98 [2021-11-23 17:31:25,771 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 17:31:25,772 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91fd65ed-1b07-4ca6-994b-37e9defc3feb/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i [2021-11-23 17:31:25,889 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91fd65ed-1b07-4ca6-994b-37e9defc3feb/bin/utaipan-fb15Y9Yzbl/data/b611fc4f8/0583d081f91443b59be585bc754b9436/FLAG197fcda98 [2021-11-23 17:31:26,176 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91fd65ed-1b07-4ca6-994b-37e9defc3feb/bin/utaipan-fb15Y9Yzbl/data/b611fc4f8/0583d081f91443b59be585bc754b9436 [2021-11-23 17:31:26,179 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 17:31:26,182 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 17:31:26,185 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 17:31:26,185 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 17:31:26,189 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 17:31:26,191 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 05:31:26" (1/1) ... [2021-11-23 17:31:26,193 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@49d22c8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:31:26, skipping insertion in model container [2021-11-23 17:31:26,193 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 05:31:26" (1/1) ... [2021-11-23 17:31:26,202 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 17:31:26,517 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 17:31:41,119 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_91fd65ed-1b07-4ca6-994b-37e9defc3feb/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[798389,798402] [2021-11-23 17:31:41,124 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_91fd65ed-1b07-4ca6-994b-37e9defc3feb/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[798534,798547] [2021-11-23 17:31:41,216 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 17:31:41,449 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 17:31:43,721 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_91fd65ed-1b07-4ca6-994b-37e9defc3feb/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[798389,798402] [2021-11-23 17:31:43,722 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_91fd65ed-1b07-4ca6-994b-37e9defc3feb/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[798534,798547] [2021-11-23 17:31:43,733 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 17:31:44,246 INFO L208 MainTranslator]: Completed translation [2021-11-23 17:31:44,247 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:31:44 WrapperNode [2021-11-23 17:31:44,247 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 17:31:44,249 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 17:31:44,249 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 17:31:44,249 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 17:31:44,259 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:31:44" (1/1) ... [2021-11-23 17:31:44,538 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:31:44" (1/1) ... [2021-11-23 17:31:45,287 INFO L137 Inliner]: procedures = 952, calls = 8020, calls flagged for inlining = 503, calls inlined = 486, statements flattened = 19524 [2021-11-23 17:31:45,289 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 17:31:45,290 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 17:31:45,291 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 17:31:45,291 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 17:31:45,303 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:31:44" (1/1) ... [2021-11-23 17:31:45,303 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:31:44" (1/1) ... [2021-11-23 17:31:45,488 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:31:44" (1/1) ... [2021-11-23 17:31:45,489 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:31:44" (1/1) ... [2021-11-23 17:31:45,943 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:31:44" (1/1) ... [2021-11-23 17:31:46,017 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:31:44" (1/1) ... [2021-11-23 17:31:46,158 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:31:44" (1/1) ... [2021-11-23 17:31:46,591 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 17:31:46,593 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 17:31:46,593 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 17:31:46,593 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 17:31:46,594 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:31:44" (1/1) ... [2021-11-23 17:31:46,618 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-23 17:31:46,655 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91fd65ed-1b07-4ca6-994b-37e9defc3feb/bin/utaipan-fb15Y9Yzbl/z3 [2021-11-23 17:31:46,727 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91fd65ed-1b07-4ca6-994b-37e9defc3feb/bin/utaipan-fb15Y9Yzbl/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-23 17:31:46,745 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91fd65ed-1b07-4ca6-994b-37e9defc3feb/bin/utaipan-fb15Y9Yzbl/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-23 17:31:46,789 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_intr_coalesce [2021-11-23 17:31:46,790 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_intr_coalesce [2021-11-23 17:31:46,790 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_tail_init [2021-11-23 17:31:46,790 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_tail_init [2021-11-23 17:31:46,790 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-23 17:31:46,790 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_remove [2021-11-23 17:31:46,791 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_remove [2021-11-23 17:31:46,791 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_up [2021-11-23 17:31:46,791 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_up [2021-11-23 17:31:46,791 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-23 17:31:46,792 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-23 17:31:46,792 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_start_firmware [2021-11-23 17:31:46,792 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_start_firmware [2021-11-23 17:31:46,792 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_alloc_rx_skb [2021-11-23 17:31:46,792 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_alloc_rx_skb [2021-11-23 17:31:46,793 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_p3_has_mn [2021-11-23 17:31:46,793 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_p3_has_mn [2021-11-23 17:31:46,793 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2021-11-23 17:31:46,793 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2021-11-23 17:31:46,793 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~~u32~0 [2021-11-23 17:31:46,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~~u32~0 [2021-11-23 17:31:46,794 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2021-11-23 17:31:46,794 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2021-11-23 17:31:46,794 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 17:31:46,794 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 17:31:46,795 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 17:31:46,795 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 17:31:46,795 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_intr_coalesce [2021-11-23 17:31:46,795 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_intr_coalesce [2021-11-23 17:31:46,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_13_6 [2021-11-23 17:31:46,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_13_6 [2021-11-23 17:31:46,796 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_sysfs_validate_mem [2021-11-23 17:31:46,796 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_sysfs_validate_mem [2021-11-23 17:31:46,796 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_reset_context [2021-11-23 17:31:46,796 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_reset_context [2021-11-23 17:31:46,797 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 17:31:46,797 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 17:31:46,797 INFO L130 BoogieDeclarations]: Found specification of procedure nx_get_fw_version [2021-11-23 17:31:46,797 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_get_fw_version [2021-11-23 17:31:46,797 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_change_mtu [2021-11-23 17:31:46,798 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_change_mtu [2021-11-23 17:31:46,798 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 17:31:46,798 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 17:31:46,798 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_close [2021-11-23 17:31:46,798 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_close [2021-11-23 17:31:46,799 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-23 17:31:46,799 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-23 17:31:46,799 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u64~0~X~$Pointer$~TO~int [2021-11-23 17:31:46,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u64~0~X~$Pointer$~TO~int [2021-11-23 17:31:46,799 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_p3_nic_set_multi [2021-11-23 17:31:46,800 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_p3_nic_set_multi [2021-11-23 17:31:46,800 INFO L130 BoogieDeclarations]: Found specification of procedure spin_trylock [2021-11-23 17:31:46,800 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_trylock [2021-11-23 17:31:46,800 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 17:31:46,801 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 17:31:46,801 INFO L130 BoogieDeclarations]: Found specification of procedure nx_p3_nic_add_mac [2021-11-23 17:31:46,801 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_p3_nic_add_mac [2021-11-23 17:31:46,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_102 [2021-11-23 17:31:46,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_102 [2021-11-23 17:31:46,802 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_process_rxbuf [2021-11-23 17:31:46,802 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_process_rxbuf [2021-11-23 17:31:46,802 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_interrupt_mode [2021-11-23 17:31:46,802 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_interrupt_mode [2021-11-23 17:31:46,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_104___0 [2021-11-23 17:31:46,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_104___0 [2021-11-23 17:31:46,803 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2021-11-23 17:31:46,803 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2021-11-23 17:31:46,803 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_tx_avail [2021-11-23 17:31:46,803 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_tx_avail [2021-11-23 17:31:46,804 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_104___1 [2021-11-23 17:31:46,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_104___1 [2021-11-23 17:31:46,804 INFO L130 BoogieDeclarations]: Found specification of procedure do_rom_fast_read [2021-11-23 17:31:46,804 INFO L138 BoogieDeclarations]: Found implementation of procedure do_rom_fast_read [2021-11-23 17:31:46,804 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 17:31:46,805 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 17:31:46,805 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-11-23 17:31:46,805 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-11-23 17:31:46,805 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 17:31:46,805 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 17:31:46,806 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_detach [2021-11-23 17:31:46,806 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_detach [2021-11-23 17:31:46,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 17:31:46,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 17:31:46,806 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 17:31:46,807 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-11-23 17:31:46,807 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-11-23 17:31:46,807 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_clear_cmddesc [2021-11-23 17:31:46,807 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_clear_cmddesc [2021-11-23 17:31:46,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 17:31:46,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 17:31:46,808 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-23 17:31:46,808 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-23 17:31:46,808 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_list_config_ip [2021-11-23 17:31:46,808 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_list_config_ip [2021-11-23 17:31:46,809 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 17:31:46,809 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 17:31:46,809 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_get_regs_len [2021-11-23 17:31:46,809 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_get_regs_len [2021-11-23 17:31:46,809 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 17:31:46,810 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 17:31:46,810 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_intr_coalesce [2021-11-23 17:31:46,810 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_intr_coalesce [2021-11-23 17:31:46,810 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_free_hw_resources [2021-11-23 17:31:46,810 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_free_hw_resources [2021-11-23 17:31:46,811 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2021-11-23 17:31:46,811 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2021-11-23 17:31:46,811 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 17:31:46,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-23 17:31:46,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-23 17:31:46,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-23 17:31:46,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-23 17:31:46,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2021-11-23 17:31:46,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2021-11-23 17:31:46,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-11-23 17:31:46,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-11-23 17:31:46,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2021-11-23 17:31:46,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2021-11-23 17:31:46,813 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 17:31:46,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 17:31:46,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 17:31:46,814 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 17:31:46,814 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 17:31:46,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 17:31:46,815 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-11-23 17:31:46,815 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-11-23 17:31:46,815 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 17:31:46,815 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2021-11-23 17:31:46,815 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2021-11-23 17:31:46,816 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_open [2021-11-23 17:31:46,816 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_open [2021-11-23 17:31:46,816 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_resume [2021-11-23 17:31:46,816 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_resume [2021-11-23 17:31:46,816 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_enable_int [2021-11-23 17:31:46,817 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_enable_int [2021-11-23 17:31:46,817 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 17:31:46,817 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 17:31:46,817 INFO L130 BoogieDeclarations]: Found specification of procedure pci_base_offset [2021-11-23 17:31:46,817 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_base_offset [2021-11-23 17:31:46,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-23 17:31:46,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-23 17:31:46,818 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 17:31:46,818 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 17:31:46,818 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_master_upper_dev_get_rcu [2021-11-23 17:31:46,819 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_master_upper_dev_get_rcu [2021-11-23 17:31:46,819 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_unlock [2021-11-23 17:31:46,819 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_unlock [2021-11-23 17:31:46,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_netxen_exit_module_22_2 [2021-11-23 17:31:46,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_netxen_exit_module_22_2 [2021-11-23 17:31:46,819 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 17:31:46,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 17:31:46,820 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_lock [2021-11-23 17:31:46,820 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_lock [2021-11-23 17:31:46,820 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_attach [2021-11-23 17:31:46,820 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_attach [2021-11-23 17:31:46,821 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 17:31:46,821 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 17:31:46,821 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_flash_block [2021-11-23 17:31:46,821 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_flash_block [2021-11-23 17:31:46,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 17:31:46,822 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 17:31:46,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 17:31:46,822 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-23 17:31:46,822 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-23 17:31:46,822 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_cancel_fw_work [2021-11-23 17:31:46,823 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_cancel_fw_work [2021-11-23 17:31:46,823 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 17:31:46,823 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 17:31:46,823 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-23 17:31:46,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_108 [2021-11-23 17:31:46,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_108 [2021-11-23 17:31:46,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-23 17:31:46,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-23 17:31:46,824 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_rom_fast_read [2021-11-23 17:31:46,824 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_rom_fast_read [2021-11-23 17:31:46,824 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 17:31:46,825 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 17:31:46,825 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-11-23 17:31:46,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-11-23 17:31:46,825 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_hw_lro [2021-11-23 17:31:46,825 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_hw_lro [2021-11-23 17:31:46,826 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2021-11-23 17:31:46,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2021-11-23 17:31:46,826 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_linkevent_request [2021-11-23 17:31:46,826 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_linkevent_request [2021-11-23 17:31:46,826 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 17:31:46,827 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 17:31:46,827 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_napi_disable [2021-11-23 17:31:46,827 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_napi_disable [2021-11-23 17:31:46,827 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data_offset [2021-11-23 17:31:46,827 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data_offset [2021-11-23 17:31:46,827 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-23 17:31:46,828 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-23 17:31:46,828 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-23 17:31:46,828 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-23 17:31:46,828 INFO L130 BoogieDeclarations]: Found specification of procedure __netxen_nic_up [2021-11-23 17:31:46,828 INFO L138 BoogieDeclarations]: Found implementation of procedure __netxen_nic_up [2021-11-23 17:31:46,829 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2021-11-23 17:31:46,829 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2021-11-23 17:31:46,829 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 17:31:46,829 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 17:31:46,829 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 17:31:46,830 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_hw_read_wx_2M [2021-11-23 17:31:46,830 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_hw_read_wx_2M [2021-11-23 17:31:46,830 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 17:31:46,830 INFO L130 BoogieDeclarations]: Found specification of procedure nx_p3_sre_macaddr_change [2021-11-23 17:31:46,830 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_p3_sre_macaddr_change [2021-11-23 17:31:46,830 INFO L130 BoogieDeclarations]: Found specification of procedure netif_is_bond_master [2021-11-23 17:31:46,831 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_is_bond_master [2021-11-23 17:31:46,831 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_mem_access_direct [2021-11-23 17:31:46,831 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_mem_access_direct [2021-11-23 17:31:46,831 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 17:31:46,831 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 17:31:46,832 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-23 17:31:46,832 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-23 17:31:46,832 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 17:31:46,832 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 17:31:46,832 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_ipaddr [2021-11-23 17:31:46,832 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_ipaddr [2021-11-23 17:31:46,833 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_pcie_sem_unlock [2021-11-23 17:31:46,833 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_pcie_sem_unlock [2021-11-23 17:31:46,833 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-23 17:31:46,833 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-23 17:31:46,833 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_advert_link_change [2021-11-23 17:31:46,834 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_advert_link_change [2021-11-23 17:31:46,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 17:31:46,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 17:31:46,834 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2021-11-23 17:31:46,834 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2021-11-23 17:31:46,835 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 17:31:46,835 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 17:31:46,835 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_napi_enable [2021-11-23 17:31:46,835 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_napi_enable [2021-11-23 17:31:46,835 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_mem_read_2M [2021-11-23 17:31:46,835 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_mem_read_2M [2021-11-23 17:31:46,836 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_detach_work [2021-11-23 17:31:46,836 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_detach_work [2021-11-23 17:31:46,836 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_dump_flag [2021-11-23 17:31:46,836 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_dump_flag [2021-11-23 17:31:46,836 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_get_settings [2021-11-23 17:31:46,837 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_get_settings [2021-11-23 17:31:46,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2021-11-23 17:31:46,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2021-11-23 17:31:46,837 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2021-11-23 17:31:46,837 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2021-11-23 17:31:46,838 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 17:31:46,838 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 17:31:46,838 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2021-11-23 17:31:46,838 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2021-11-23 17:31:46,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 17:31:46,838 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2021-11-23 17:31:46,839 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2021-11-23 17:31:46,839 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2021-11-23 17:31:46,839 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2021-11-23 17:31:46,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 17:31:46,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 17:31:46,840 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_io_read_128M [2021-11-23 17:31:46,840 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_io_read_128M [2021-11-23 17:31:46,840 INFO L130 BoogieDeclarations]: Found specification of procedure nx_get_data_desc [2021-11-23 17:31:46,840 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_get_data_desc [2021-11-23 17:31:46,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_101 [2021-11-23 17:31:46,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_101 [2021-11-23 17:31:46,841 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-23 17:31:46,841 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-23 17:31:46,841 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock_bh [2021-11-23 17:31:46,841 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock_bh [2021-11-23 17:31:46,841 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2021-11-23 17:31:46,842 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2021-11-23 17:31:46,842 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_checkdev [2021-11-23 17:31:46,842 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_checkdev [2021-11-23 17:31:46,842 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_disable_int [2021-11-23 17:31:46,842 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_disable_int [2021-11-23 17:31:46,843 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_pauseparam [2021-11-23 17:31:46,843 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_pauseparam [2021-11-23 17:31:46,843 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-23 17:31:46,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-23 17:31:46,843 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2021-11-23 17:31:46,844 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2021-11-23 17:31:46,844 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_validate_ringparam [2021-11-23 17:31:46,844 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_validate_ringparam [2021-11-23 17:31:46,844 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-23 17:31:46,844 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-23 17:31:46,844 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_setup_netdev [2021-11-23 17:31:46,845 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_setup_netdev [2021-11-23 17:31:46,845 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_down [2021-11-23 17:31:46,845 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_down [2021-11-23 17:31:46,845 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_shutdown [2021-11-23 17:31:46,845 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_shutdown [2021-11-23 17:31:46,845 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~ulong~0~TO~~u32~0 [2021-11-23 17:31:46,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~ulong~0~TO~~u32~0 [2021-11-23 17:31:46,846 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2021-11-23 17:31:46,846 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u64~0~X~~u64~0~TO~int [2021-11-23 17:31:46,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u64~0~X~~u64~0~TO~int [2021-11-23 17:31:46,846 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2021-11-23 17:31:46,847 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2021-11-23 17:31:46,847 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_disable_mcast_filter [2021-11-23 17:31:46,847 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_disable_mcast_filter [2021-11-23 17:31:46,847 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_get_eeprom_len [2021-11-23 17:31:46,847 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_get_eeprom_len [2021-11-23 17:31:46,847 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2021-11-23 17:31:46,848 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2021-11-23 17:31:46,848 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_show_bridged_mode [2021-11-23 17:31:46,848 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_show_bridged_mode [2021-11-23 17:31:46,848 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 17:31:46,848 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 17:31:46,849 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 17:31:46,849 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 17:31:46,849 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-11-23 17:31:46,849 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-11-23 17:31:46,849 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-11-23 17:31:46,849 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-11-23 17:31:46,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 17:31:46,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 17:31:46,850 INFO L130 BoogieDeclarations]: Found specification of procedure __netxen_nic_down [2021-11-23 17:31:46,850 INFO L138 BoogieDeclarations]: Found implementation of procedure __netxen_nic_down [2021-11-23 17:31:46,850 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-23 17:31:46,851 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-23 17:31:46,851 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_set_crbwindow_2M [2021-11-23 17:31:46,851 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_set_crbwindow_2M [2021-11-23 17:31:46,851 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 17:31:46,851 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 17:31:46,851 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_wol_supported [2021-11-23 17:31:46,852 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_wol_supported [2021-11-23 17:31:46,852 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_wol [2021-11-23 17:31:46,852 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_wol [2021-11-23 17:31:46,852 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_sysfs_validate_crb [2021-11-23 17:31:46,852 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_sysfs_validate_crb [2021-11-23 17:31:46,853 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~ulong~0~X~~u32~0~TO~int [2021-11-23 17:31:46,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~ulong~0~X~~u32~0~TO~int [2021-11-23 17:31:46,853 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_ioaddr [2021-11-23 17:31:46,853 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_ioaddr [2021-11-23 17:31:46,853 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_sset_count [2021-11-23 17:31:46,853 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_sset_count [2021-11-23 17:31:46,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 17:31:46,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 17:31:46,854 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-23 17:31:46,854 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-23 17:31:46,854 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 17:31:46,855 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 17:31:46,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 17:31:46,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 17:31:46,855 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_store_bridged_mode [2021-11-23 17:31:46,855 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_store_bridged_mode [2021-11-23 17:31:46,856 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_link_parameters [2021-11-23 17:31:46,856 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_link_parameters [2021-11-23 17:31:46,856 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2021-11-23 17:31:46,856 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2021-11-23 17:31:46,856 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 17:31:46,856 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2021-11-23 17:31:46,857 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2021-11-23 17:31:46,857 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-23 17:31:46,857 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-23 17:31:46,857 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_pcie_sem_lock [2021-11-23 17:31:46,858 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_pcie_sem_lock [2021-11-23 17:31:46,858 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 17:31:46,858 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 17:31:46,858 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_attach_work [2021-11-23 17:31:46,858 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_attach_work [2021-11-23 17:31:46,858 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-11-23 17:31:46,859 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-11-23 17:31:46,859 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 17:31:46,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-11-23 17:31:46,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-11-23 17:31:46,859 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 17:31:46,860 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 17:31:46,860 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2021-11-23 17:31:46,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2021-11-23 17:31:46,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 17:31:46,860 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_free_dummy_dma [2021-11-23 17:31:46,861 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_free_dummy_dma [2021-11-23 17:31:46,861 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 17:31:46,861 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 17:31:46,861 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_tx_timeout_task [2021-11-23 17:31:46,861 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_tx_timeout_task [2021-11-23 17:31:46,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2021-11-23 17:31:46,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2021-11-23 17:31:46,862 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 17:31:46,862 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 17:31:46,862 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_restore_indev_addr [2021-11-23 17:31:46,863 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_restore_indev_addr [2021-11-23 17:31:46,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-23 17:31:46,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-23 17:31:46,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-23 17:31:46,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-23 17:31:46,863 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-11-23 17:31:46,864 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-11-23 17:31:46,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-11-23 17:31:46,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-11-23 17:31:46,864 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_mac [2021-11-23 17:31:46,864 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_mac [2021-11-23 17:31:46,865 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2021-11-23 17:31:46,865 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2021-11-23 17:31:46,865 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-23 17:31:46,865 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-23 17:31:46,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_105 [2021-11-23 17:31:46,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_105 [2021-11-23 17:31:46,866 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_issue_cmd [2021-11-23 17:31:46,866 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_issue_cmd [2021-11-23 17:31:46,866 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_poll_controller [2021-11-23 17:31:46,866 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_poll_controller [2021-11-23 17:31:46,866 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-23 17:31:46,867 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-23 17:31:46,867 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_lock_irqsave [2021-11-23 17:31:46,867 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_lock_irqsave [2021-11-23 17:31:46,867 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 17:31:46,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 17:31:46,988 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_unlock_irqrestore [2021-11-23 17:31:46,988 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_unlock_irqrestore [2021-11-23 17:31:46,988 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 17:31:46,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 17:31:46,988 INFO L130 BoogieDeclarations]: Found specification of procedure nx_get_fw_size [2021-11-23 17:31:46,988 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_get_fw_size [2021-11-23 17:31:46,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2021-11-23 17:31:46,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2021-11-23 17:31:46,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2021-11-23 17:31:46,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2021-11-23 17:31:46,989 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_map_indirect_address_128M [2021-11-23 17:31:46,989 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_map_indirect_address_128M [2021-11-23 17:31:46,989 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-23 17:31:46,989 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-23 17:31:46,989 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-23 17:31:46,989 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-23 17:31:46,990 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-23 17:31:46,990 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-23 17:31:46,990 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_msix_bit [2021-11-23 17:31:46,990 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_msix_bit [2021-11-23 17:31:46,990 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_teardown_intr [2021-11-23 17:31:46,990 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_teardown_intr [2021-11-23 17:31:46,990 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-23 17:31:46,990 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-23 17:31:46,990 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_free_sw_resources [2021-11-23 17:31:46,991 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_free_sw_resources [2021-11-23 17:31:46,991 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~int [2021-11-23 17:31:46,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~int [2021-11-23 17:31:46,991 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 17:31:46,991 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 17:31:46,991 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2021-11-23 17:31:46,991 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2021-11-23 17:31:46,991 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_setup_msi_interrupts [2021-11-23 17:31:46,991 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_setup_msi_interrupts [2021-11-23 17:31:46,992 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_destip_supported [2021-11-23 17:31:46,992 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_destip_supported [2021-11-23 17:31:46,992 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_update_cmd_producer [2021-11-23 17:31:46,992 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_update_cmd_producer [2021-11-23 17:31:46,992 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_tx_timeout [2021-11-23 17:31:46,992 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_tx_timeout [2021-11-23 17:31:46,992 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-11-23 17:31:46,992 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-11-23 17:31:46,992 INFO L130 BoogieDeclarations]: Found specification of procedure nx_decr_dev_ref_cnt [2021-11-23 17:31:46,993 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_decr_dev_ref_cnt [2021-11-23 17:31:46,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 17:31:46,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 17:31:46,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 17:31:46,993 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_release_firmware [2021-11-23 17:31:46,993 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_release_firmware [2021-11-23 17:31:46,993 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_hw_write_wx_2M [2021-11-23 17:31:46,993 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_hw_write_wx_2M [2021-11-23 17:31:46,993 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2021-11-23 17:31:46,994 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2021-11-23 17:31:46,994 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 17:31:46,994 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 17:31:46,994 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_detach_func [2021-11-23 17:31:46,994 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_detach_func [2021-11-23 17:31:46,994 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2021-11-23 17:31:46,994 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2021-11-23 17:31:46,994 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_free_ip_list [2021-11-23 17:31:46,994 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_free_ip_list [2021-11-23 17:31:46,995 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2021-11-23 17:31:46,995 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2021-11-23 17:31:46,995 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-23 17:31:46,995 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-23 17:31:46,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2021-11-23 17:31:46,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2021-11-23 17:31:46,995 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_io_resume [2021-11-23 17:31:46,995 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_io_resume [2021-11-23 17:31:46,995 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-11-23 17:31:46,996 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-11-23 17:31:46,996 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_send_cmd_descs [2021-11-23 17:31:46,996 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_send_cmd_descs [2021-11-23 17:31:46,996 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 17:31:46,996 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 17:31:46,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2021-11-23 17:31:46,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2021-11-23 17:31:46,996 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_mcast_addr [2021-11-23 17:31:46,996 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_mcast_addr [2021-11-23 17:31:46,997 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2021-11-23 17:31:46,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2021-11-23 17:31:46,997 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_release_rx_buffers [2021-11-23 17:31:46,997 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_release_rx_buffers [2021-11-23 17:31:46,997 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_bin_file [2021-11-23 17:31:46,999 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_bin_file [2021-11-23 17:31:47,000 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_io_write_128M [2021-11-23 17:31:47,000 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_io_write_128M [2021-11-23 17:31:47,000 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2021-11-23 17:31:47,000 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2021-11-23 17:31:47,000 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_schedule_work [2021-11-23 17:31:47,001 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_schedule_work [2021-11-23 17:31:47,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 17:31:47,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_15_2 [2021-11-23 17:31:47,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_15_2 [2021-11-23 17:31:47,001 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_ringparam [2021-11-23 17:31:47,002 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_ringparam [2021-11-23 17:31:47,002 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-23 17:31:47,002 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-23 17:31:47,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 17:31:47,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 17:31:47,003 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2021-11-23 17:31:47,003 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2021-11-23 17:31:47,003 INFO L130 BoogieDeclarations]: Found specification of procedure __printk_ratelimit [2021-11-23 17:31:47,003 INFO L138 BoogieDeclarations]: Found implementation of procedure __printk_ratelimit [2021-11-23 17:31:47,003 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_multicast_list [2021-11-23 17:31:47,003 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_multicast_list [2021-11-23 17:31:47,004 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_mem_read_128M [2021-11-23 17:31:47,004 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_mem_read_128M [2021-11-23 17:31:47,004 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_bin_file [2021-11-23 17:31:47,004 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_bin_file [2021-11-23 17:31:47,004 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-11-23 17:31:47,004 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-11-23 17:31:47,005 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 17:31:47,005 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 17:31:47,005 INFO L130 BoogieDeclarations]: Found specification of procedure nx_dev_request_reset [2021-11-23 17:31:47,005 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_dev_request_reset [2021-11-23 17:31:47,005 INFO L130 BoogieDeclarations]: Found specification of procedure nx_incr_dev_ref_cnt [2021-11-23 17:31:47,006 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_incr_dev_ref_cnt [2021-11-23 17:31:47,006 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-11-23 17:31:47,006 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-11-23 17:31:47,006 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-11-23 17:31:47,006 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-11-23 17:31:47,006 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 17:31:47,007 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 17:31:47,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2021-11-23 17:31:47,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2021-11-23 17:31:47,007 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_attach_func [2021-11-23 17:31:47,007 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_attach_func [2021-11-23 17:31:47,007 INFO L130 BoogieDeclarations]: Found specification of procedure nx_get_table_desc [2021-11-23 17:31:47,008 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_get_table_desc [2021-11-23 17:31:47,008 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2021-11-23 17:31:47,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2021-11-23 17:31:47,008 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-23 17:31:47,008 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-23 17:31:47,008 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_indev_addr [2021-11-23 17:31:47,009 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_indev_addr [2021-11-23 17:31:47,009 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-11-23 17:31:47,009 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-11-23 17:31:47,009 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_probe [2021-11-23 17:31:47,009 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_probe [2021-11-23 17:31:47,010 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-23 17:31:47,010 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-23 17:31:47,010 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_get_crb_addr_2M [2021-11-23 17:31:47,010 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_get_crb_addr_2M [2021-11-23 17:31:47,010 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_md_entry_err_chk [2021-11-23 17:31:47,010 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_md_entry_err_chk [2021-11-23 17:31:47,011 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_set_crbwindow_128M [2021-11-23 17:31:47,011 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_set_crbwindow_128M [2021-11-23 17:31:47,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 17:31:47,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 17:31:47,011 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_dev_real_dev [2021-11-23 17:31:47,011 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_dev_real_dev [2021-11-23 17:31:47,012 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_settings [2021-11-23 17:31:47,012 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_settings [2021-11-23 17:31:47,012 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2021-11-23 17:31:47,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2021-11-23 17:31:47,012 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-11-23 17:31:47,012 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-11-23 17:31:47,013 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 17:31:47,013 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 17:31:47,013 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 17:31:47,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 17:31:47,013 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_dump [2021-11-23 17:31:47,014 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_dump [2021-11-23 17:31:47,014 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-23 17:31:47,014 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-23 17:31:47,014 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2021-11-23 17:31:47,014 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2021-11-23 17:31:47,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 17:31:47,015 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2021-11-23 17:31:47,015 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2021-11-23 17:31:47,015 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_cleanup_pci_map [2021-11-23 17:31:47,015 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_cleanup_pci_map [2021-11-23 17:31:47,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 17:31:47,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 17:31:47,016 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2021-11-23 17:31:47,016 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2021-11-23 17:31:49,567 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 17:31:49,580 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 17:31:51,632 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 17:31:51,638 INFO L158 Benchmark]: Toolchain (without parser) took 25454.59ms. Allocated memory was 142.6MB in the beginning and 513.8MB in the end (delta: 371.2MB). Free memory was 105.1MB in the beginning and 190.1MB in the end (delta: -85.0MB). Peak memory consumption was 318.1MB. Max. memory is 16.1GB. [2021-11-23 17:31:51,640 INFO L158 Benchmark]: CDTParser took 0.40ms. Allocated memory is still 142.6MB. Free memory was 116.3MB in the beginning and 116.3MB in the end (delta: 28.6kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 17:31:51,645 INFO L158 Benchmark]: CACSL2BoogieTranslator took 18062.92ms. Allocated memory was 142.6MB in the beginning and 513.8MB in the end (delta: 371.2MB). Free memory was 104.7MB in the beginning and 353.2MB in the end (delta: -248.5MB). Peak memory consumption was 300.8MB. Max. memory is 16.1GB. [2021-11-23 17:31:51,653 INFO L158 Benchmark]: Boogie Procedure Inliner took 1040.54ms. Allocated memory is still 513.8MB. Free memory was 353.2MB in the beginning and 245.2MB in the end (delta: 108.0MB). Peak memory consumption was 107.0MB. Max. memory is 16.1GB. [2021-11-23 17:31:51,655 INFO L158 Benchmark]: Boogie Preprocessor took 1301.04ms. Allocated memory is still 513.8MB. Free memory was 245.2MB in the beginning and 292.9MB in the end (delta: -47.8MB). Peak memory consumption was 203.9MB. Max. memory is 16.1GB. [2021-11-23 17:31:51,655 INFO L158 Benchmark]: RCFGBuilder took 5043.15ms. Allocated memory is still 513.8MB. Free memory was 292.9MB in the beginning and 190.1MB in the end (delta: 102.8MB). Peak memory consumption was 136.4MB. Max. memory is 16.1GB. [2021-11-23 17:31:51,663 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.40ms. Allocated memory is still 142.6MB. Free memory was 116.3MB in the beginning and 116.3MB in the end (delta: 28.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 18062.92ms. Allocated memory was 142.6MB in the beginning and 513.8MB in the end (delta: 371.2MB). Free memory was 104.7MB in the beginning and 353.2MB in the end (delta: -248.5MB). Peak memory consumption was 300.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 1040.54ms. Allocated memory is still 513.8MB. Free memory was 353.2MB in the beginning and 245.2MB in the end (delta: 108.0MB). Peak memory consumption was 107.0MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1301.04ms. Allocated memory is still 513.8MB. Free memory was 245.2MB in the beginning and 292.9MB in the end (delta: -47.8MB). Peak memory consumption was 203.9MB. Max. memory is 16.1GB. * RCFGBuilder took 5043.15ms. Allocated memory is still 513.8MB. Free memory was 292.9MB in the beginning and 190.1MB in the end (delta: 102.8MB). Peak memory consumption was 136.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 17:31:51,723 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91fd65ed-1b07-4ca6-994b-37e9defc3feb/bin/utaipan-fb15Y9Yzbl/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91fd65ed-1b07-4ca6-994b-37e9defc3feb/bin/utaipan-fb15Y9Yzbl/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91fd65ed-1b07-4ca6-994b-37e9defc3feb/bin/utaipan-fb15Y9Yzbl/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91fd65ed-1b07-4ca6-994b-37e9defc3feb/bin/utaipan-fb15Y9Yzbl/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91fd65ed-1b07-4ca6-994b-37e9defc3feb/bin/utaipan-fb15Y9Yzbl/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91fd65ed-1b07-4ca6-994b-37e9defc3feb/bin/utaipan-fb15Y9Yzbl/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91fd65ed-1b07-4ca6-994b-37e9defc3feb/bin/utaipan-fb15Y9Yzbl --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 73bd135606bcfa3b0c45cabbe5bfdbfb8fc8580ad1827ce63c7b8784ba565c59 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 17:31:54,738 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 17:31:54,743 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 17:31:54,790 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 17:31:54,792 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 17:31:54,798 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 17:31:54,802 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 17:31:54,808 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 17:31:54,812 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 17:31:54,821 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 17:31:54,823 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 17:31:54,825 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 17:31:54,826 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 17:31:54,829 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 17:31:54,832 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 17:31:54,836 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 17:31:54,838 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 17:31:54,840 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 17:31:54,845 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 17:31:54,853 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 17:31:54,857 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 17:31:54,859 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 17:31:54,863 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 17:31:54,865 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 17:31:54,877 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 17:31:54,878 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 17:31:54,879 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 17:31:54,881 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 17:31:54,882 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 17:31:54,884 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 17:31:54,884 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 17:31:54,885 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 17:31:54,888 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 17:31:54,889 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 17:31:54,900 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 17:31:54,900 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 17:31:54,901 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 17:31:54,902 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 17:31:54,902 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 17:31:54,904 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 17:31:54,905 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 17:31:54,912 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91fd65ed-1b07-4ca6-994b-37e9defc3feb/bin/utaipan-fb15Y9Yzbl/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-23 17:31:54,970 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 17:31:54,971 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 17:31:54,972 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-23 17:31:54,972 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-23 17:31:54,973 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 17:31:54,974 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-23 17:31:54,974 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-23 17:31:54,974 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-23 17:31:54,974 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-23 17:31:54,975 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-23 17:31:54,976 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-23 17:31:54,976 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-23 17:31:54,978 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 17:31:54,978 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 17:31:54,979 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 17:31:54,979 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 17:31:54,979 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 17:31:54,979 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 17:31:54,980 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 17:31:54,980 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 17:31:54,980 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 17:31:54,980 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 17:31:54,981 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 17:31:54,981 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 17:31:54,981 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-23 17:31:54,982 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-23 17:31:54,982 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-23 17:31:54,982 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 17:31:54,983 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 17:31:54,983 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 17:31:54,983 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 17:31:54,983 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 17:31:54,984 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 17:31:54,984 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-23 17:31:54,985 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 17:31:54,985 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91fd65ed-1b07-4ca6-994b-37e9defc3feb/bin/utaipan-fb15Y9Yzbl/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91fd65ed-1b07-4ca6-994b-37e9defc3feb/bin/utaipan-fb15Y9Yzbl Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 73bd135606bcfa3b0c45cabbe5bfdbfb8fc8580ad1827ce63c7b8784ba565c59 [2021-11-23 17:31:55,515 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 17:31:55,540 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 17:31:55,543 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 17:31:55,545 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 17:31:55,546 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 17:31:55,548 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91fd65ed-1b07-4ca6-994b-37e9defc3feb/bin/utaipan-fb15Y9Yzbl/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i [2021-11-23 17:31:55,628 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91fd65ed-1b07-4ca6-994b-37e9defc3feb/bin/utaipan-fb15Y9Yzbl/data/6002752b5/63076f32b044410baa6ea25f25ac05f9/FLAG42fec8ef8 [2021-11-23 17:31:57,556 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 17:31:57,557 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91fd65ed-1b07-4ca6-994b-37e9defc3feb/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i [2021-11-23 17:31:57,655 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91fd65ed-1b07-4ca6-994b-37e9defc3feb/bin/utaipan-fb15Y9Yzbl/data/6002752b5/63076f32b044410baa6ea25f25ac05f9/FLAG42fec8ef8 [2021-11-23 17:31:57,756 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91fd65ed-1b07-4ca6-994b-37e9defc3feb/bin/utaipan-fb15Y9Yzbl/data/6002752b5/63076f32b044410baa6ea25f25ac05f9 [2021-11-23 17:31:57,760 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 17:31:57,762 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 17:31:57,802 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 17:31:57,803 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 17:31:57,812 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 17:31:57,813 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 05:31:57" (1/1) ... [2021-11-23 17:31:57,814 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4ae2e137 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:31:57, skipping insertion in model container [2021-11-23 17:31:57,815 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 05:31:57" (1/1) ... [2021-11-23 17:31:57,830 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 17:31:58,188 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 17:32:11,328 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_91fd65ed-1b07-4ca6-994b-37e9defc3feb/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[798389,798402] [2021-11-23 17:32:11,331 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_91fd65ed-1b07-4ca6-994b-37e9defc3feb/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[798534,798547] [2021-11-23 17:32:11,394 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 17:32:11,695 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 17:32:11,897 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 17:32:12,924 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_91fd65ed-1b07-4ca6-994b-37e9defc3feb/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[798389,798402] [2021-11-23 17:32:12,925 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_91fd65ed-1b07-4ca6-994b-37e9defc3feb/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[798534,798547] [2021-11-23 17:32:12,936 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 17:32:13,172 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 17:32:15,502 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_91fd65ed-1b07-4ca6-994b-37e9defc3feb/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[798389,798402] [2021-11-23 17:32:15,503 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_91fd65ed-1b07-4ca6-994b-37e9defc3feb/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[798534,798547] [2021-11-23 17:32:15,514 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 17:32:16,156 INFO L208 MainTranslator]: Completed translation [2021-11-23 17:32:16,157 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:32:16 WrapperNode [2021-11-23 17:32:16,157 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 17:32:16,159 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 17:32:16,160 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 17:32:16,160 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 17:32:16,170 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:32:16" (1/1) ... [2021-11-23 17:32:16,453 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:32:16" (1/1) ... [2021-11-23 17:32:17,089 INFO L137 Inliner]: procedures = 967, calls = 8020, calls flagged for inlining = 503, calls inlined = 486, statements flattened = 18965 [2021-11-23 17:32:17,090 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 17:32:17,091 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 17:32:17,092 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 17:32:17,097 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 17:32:17,109 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:32:16" (1/1) ... [2021-11-23 17:32:17,111 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:32:16" (1/1) ... [2021-11-23 17:32:17,231 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:32:16" (1/1) ... [2021-11-23 17:32:17,232 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:32:16" (1/1) ... [2021-11-23 17:32:17,613 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:32:16" (1/1) ... [2021-11-23 17:32:17,676 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:32:16" (1/1) ... [2021-11-23 17:32:17,787 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:32:16" (1/1) ... [2021-11-23 17:32:17,888 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 17:32:17,890 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 17:32:17,890 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 17:32:17,890 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 17:32:17,891 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:32:16" (1/1) ... [2021-11-23 17:32:17,901 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-23 17:32:17,914 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91fd65ed-1b07-4ca6-994b-37e9defc3feb/bin/utaipan-fb15Y9Yzbl/z3 [2021-11-23 17:32:17,931 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91fd65ed-1b07-4ca6-994b-37e9defc3feb/bin/utaipan-fb15Y9Yzbl/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-23 17:32:17,952 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91fd65ed-1b07-4ca6-994b-37e9defc3feb/bin/utaipan-fb15Y9Yzbl/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-23 17:32:18,002 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_intr_coalesce [2021-11-23 17:32:18,002 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_intr_coalesce [2021-11-23 17:32:18,003 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_tail_init [2021-11-23 17:32:18,003 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_tail_init [2021-11-23 17:32:18,003 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-23 17:32:18,003 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_remove [2021-11-23 17:32:18,003 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_remove [2021-11-23 17:32:18,004 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_up [2021-11-23 17:32:18,004 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_up [2021-11-23 17:32:18,004 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-23 17:32:18,004 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-23 17:32:18,004 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_start_firmware [2021-11-23 17:32:18,005 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_start_firmware [2021-11-23 17:32:18,005 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_alloc_rx_skb [2021-11-23 17:32:18,005 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_alloc_rx_skb [2021-11-23 17:32:18,005 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_p3_has_mn [2021-11-23 17:32:18,005 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_p3_has_mn [2021-11-23 17:32:18,006 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2021-11-23 17:32:18,006 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2021-11-23 17:32:18,006 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~~u32~0 [2021-11-23 17:32:18,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~~u32~0 [2021-11-23 17:32:18,006 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2021-11-23 17:32:18,007 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2021-11-23 17:32:18,007 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 17:32:18,007 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 17:32:18,007 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 17:32:18,007 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 17:32:18,008 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_intr_coalesce [2021-11-23 17:32:18,008 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_intr_coalesce [2021-11-23 17:32:18,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_13_6 [2021-11-23 17:32:18,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_13_6 [2021-11-23 17:32:18,008 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_sysfs_validate_mem [2021-11-23 17:32:18,009 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_sysfs_validate_mem [2021-11-23 17:32:18,009 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u64~0~X~$Pointer$~TO~C_INT [2021-11-23 17:32:18,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u64~0~X~$Pointer$~TO~C_INT [2021-11-23 17:32:18,009 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_reset_context [2021-11-23 17:32:18,010 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_reset_context [2021-11-23 17:32:18,010 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 17:32:18,010 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 17:32:18,010 INFO L130 BoogieDeclarations]: Found specification of procedure nx_get_fw_version [2021-11-23 17:32:18,010 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_get_fw_version [2021-11-23 17:32:18,011 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_change_mtu [2021-11-23 17:32:18,011 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_change_mtu [2021-11-23 17:32:18,011 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 17:32:18,011 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 17:32:18,011 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_close [2021-11-23 17:32:18,012 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_close [2021-11-23 17:32:18,012 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-23 17:32:18,012 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-23 17:32:18,012 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_p3_nic_set_multi [2021-11-23 17:32:18,012 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_p3_nic_set_multi [2021-11-23 17:32:18,013 INFO L130 BoogieDeclarations]: Found specification of procedure spin_trylock [2021-11-23 17:32:18,013 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_trylock [2021-11-23 17:32:18,013 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 17:32:18,013 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 17:32:18,014 INFO L130 BoogieDeclarations]: Found specification of procedure nx_p3_nic_add_mac [2021-11-23 17:32:18,014 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_p3_nic_add_mac [2021-11-23 17:32:18,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_102 [2021-11-23 17:32:18,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_102 [2021-11-23 17:32:18,014 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_process_rxbuf [2021-11-23 17:32:18,015 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_process_rxbuf [2021-11-23 17:32:18,015 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_interrupt_mode [2021-11-23 17:32:18,015 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_interrupt_mode [2021-11-23 17:32:18,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_104___0 [2021-11-23 17:32:18,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_104___0 [2021-11-23 17:32:18,016 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2021-11-23 17:32:18,016 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2021-11-23 17:32:18,016 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_tx_avail [2021-11-23 17:32:18,016 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_tx_avail [2021-11-23 17:32:18,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_104___1 [2021-11-23 17:32:18,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_104___1 [2021-11-23 17:32:18,017 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2021-11-23 17:32:18,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2021-11-23 17:32:18,017 INFO L130 BoogieDeclarations]: Found specification of procedure do_rom_fast_read [2021-11-23 17:32:18,017 INFO L138 BoogieDeclarations]: Found implementation of procedure do_rom_fast_read [2021-11-23 17:32:18,018 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 17:32:18,018 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 17:32:18,018 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-11-23 17:32:18,018 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-11-23 17:32:18,018 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 17:32:18,019 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 17:32:18,019 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_detach [2021-11-23 17:32:18,019 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_detach [2021-11-23 17:32:18,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 17:32:18,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 17:32:18,020 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 17:32:18,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 17:32:18,020 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-11-23 17:32:18,020 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-11-23 17:32:18,020 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_clear_cmddesc [2021-11-23 17:32:18,021 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_clear_cmddesc [2021-11-23 17:32:18,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 17:32:18,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 17:32:18,021 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-23 17:32:18,021 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-23 17:32:18,022 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_list_config_ip [2021-11-23 17:32:18,022 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_list_config_ip [2021-11-23 17:32:18,022 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 17:32:18,022 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 17:32:18,022 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_get_regs_len [2021-11-23 17:32:18,022 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_get_regs_len [2021-11-23 17:32:18,023 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 17:32:18,023 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 17:32:18,023 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~C_INT [2021-11-23 17:32:18,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~C_INT [2021-11-23 17:32:18,023 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_intr_coalesce [2021-11-23 17:32:18,024 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_intr_coalesce [2021-11-23 17:32:18,024 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_free_hw_resources [2021-11-23 17:32:18,024 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_free_hw_resources [2021-11-23 17:32:18,024 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2021-11-23 17:32:18,025 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2021-11-23 17:32:18,025 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 17:32:18,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-23 17:32:18,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-23 17:32:18,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-23 17:32:18,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-23 17:32:18,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2021-11-23 17:32:18,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2021-11-23 17:32:18,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-11-23 17:32:18,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-11-23 17:32:18,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2021-11-23 17:32:18,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2021-11-23 17:32:18,027 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 17:32:18,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 17:32:18,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 17:32:18,028 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 17:32:18,028 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 17:32:18,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 17:32:18,028 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-11-23 17:32:18,028 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-11-23 17:32:18,029 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 17:32:18,029 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2021-11-23 17:32:18,029 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2021-11-23 17:32:18,029 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-11-23 17:32:18,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-11-23 17:32:18,029 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_open [2021-11-23 17:32:18,030 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_open [2021-11-23 17:32:18,030 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~C_INT [2021-11-23 17:32:18,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~C_INT [2021-11-23 17:32:18,030 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_resume [2021-11-23 17:32:18,030 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_resume [2021-11-23 17:32:18,031 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_enable_int [2021-11-23 17:32:18,031 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_enable_int [2021-11-23 17:32:18,031 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 17:32:18,031 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 17:32:18,031 INFO L130 BoogieDeclarations]: Found specification of procedure pci_base_offset [2021-11-23 17:32:18,031 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_base_offset [2021-11-23 17:32:18,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-23 17:32:18,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-23 17:32:18,032 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 17:32:18,032 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 17:32:18,032 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_master_upper_dev_get_rcu [2021-11-23 17:32:18,033 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_master_upper_dev_get_rcu [2021-11-23 17:32:18,033 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_unlock [2021-11-23 17:32:18,033 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_unlock [2021-11-23 17:32:18,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_netxen_exit_module_22_2 [2021-11-23 17:32:18,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_netxen_exit_module_22_2 [2021-11-23 17:32:18,033 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 17:32:18,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 17:32:18,034 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_lock [2021-11-23 17:32:18,034 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_lock [2021-11-23 17:32:18,034 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_attach [2021-11-23 17:32:18,034 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_attach [2021-11-23 17:32:18,035 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 17:32:18,035 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 17:32:18,035 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_flash_block [2021-11-23 17:32:18,035 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_flash_block [2021-11-23 17:32:18,035 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 17:32:18,035 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-23 17:32:18,036 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-23 17:32:18,036 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_cancel_fw_work [2021-11-23 17:32:18,036 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_cancel_fw_work [2021-11-23 17:32:18,036 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 17:32:18,036 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 17:32:18,037 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-23 17:32:18,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_108 [2021-11-23 17:32:18,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_108 [2021-11-23 17:32:18,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-23 17:32:18,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-23 17:32:18,038 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_rom_fast_read [2021-11-23 17:32:18,038 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_rom_fast_read [2021-11-23 17:32:18,038 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 17:32:18,038 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 17:32:18,038 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-11-23 17:32:18,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-11-23 17:32:18,039 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_hw_lro [2021-11-23 17:32:18,039 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_hw_lro [2021-11-23 17:32:18,039 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_linkevent_request [2021-11-23 17:32:18,039 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_linkevent_request [2021-11-23 17:32:18,039 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 17:32:18,040 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 17:32:18,040 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_napi_disable [2021-11-23 17:32:18,040 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_napi_disable [2021-11-23 17:32:18,040 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data_offset [2021-11-23 17:32:18,040 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data_offset [2021-11-23 17:32:18,040 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-23 17:32:18,041 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-23 17:32:18,041 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-23 17:32:18,041 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-23 17:32:18,041 INFO L130 BoogieDeclarations]: Found specification of procedure __netxen_nic_up [2021-11-23 17:32:18,041 INFO L138 BoogieDeclarations]: Found implementation of procedure __netxen_nic_up [2021-11-23 17:32:18,041 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2021-11-23 17:32:18,042 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2021-11-23 17:32:18,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 17:32:18,042 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 17:32:18,042 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 17:32:18,042 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_hw_read_wx_2M [2021-11-23 17:32:18,043 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_hw_read_wx_2M [2021-11-23 17:32:18,043 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 17:32:18,043 INFO L130 BoogieDeclarations]: Found specification of procedure nx_p3_sre_macaddr_change [2021-11-23 17:32:18,043 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_p3_sre_macaddr_change [2021-11-23 17:32:18,043 INFO L130 BoogieDeclarations]: Found specification of procedure netif_is_bond_master [2021-11-23 17:32:18,043 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_is_bond_master [2021-11-23 17:32:18,044 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_mem_access_direct [2021-11-23 17:32:18,044 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_mem_access_direct [2021-11-23 17:32:18,044 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 17:32:18,044 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 17:32:18,044 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-23 17:32:18,044 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-23 17:32:18,045 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 17:32:18,045 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 17:32:18,045 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_ipaddr [2021-11-23 17:32:18,045 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_ipaddr [2021-11-23 17:32:18,045 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_pcie_sem_unlock [2021-11-23 17:32:18,046 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_pcie_sem_unlock [2021-11-23 17:32:18,046 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-23 17:32:18,046 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-23 17:32:18,046 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_advert_link_change [2021-11-23 17:32:18,046 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_advert_link_change [2021-11-23 17:32:18,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 17:32:18,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 17:32:18,047 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2021-11-23 17:32:18,047 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2021-11-23 17:32:18,047 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 17:32:18,047 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 17:32:18,048 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_napi_enable [2021-11-23 17:32:18,048 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_napi_enable [2021-11-23 17:32:18,048 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_mem_read_2M [2021-11-23 17:32:18,048 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_mem_read_2M [2021-11-23 17:32:18,048 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_detach_work [2021-11-23 17:32:18,048 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_detach_work [2021-11-23 17:32:18,049 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_dump_flag [2021-11-23 17:32:18,049 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_dump_flag [2021-11-23 17:32:18,049 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_get_settings [2021-11-23 17:32:18,049 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_get_settings [2021-11-23 17:32:18,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2021-11-23 17:32:18,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2021-11-23 17:32:18,050 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2021-11-23 17:32:18,050 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2021-11-23 17:32:18,050 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 17:32:18,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 17:32:18,051 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 17:32:18,051 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 17:32:18,051 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2021-11-23 17:32:18,051 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2021-11-23 17:32:18,051 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2021-11-23 17:32:18,052 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2021-11-23 17:32:18,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-23 17:32:18,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-23 17:32:18,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 17:32:18,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 17:32:18,052 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2021-11-23 17:32:18,053 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2021-11-23 17:32:18,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 17:32:18,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 17:32:18,053 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_io_read_128M [2021-11-23 17:32:18,053 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_io_read_128M [2021-11-23 17:32:18,054 INFO L130 BoogieDeclarations]: Found specification of procedure nx_get_data_desc [2021-11-23 17:32:18,054 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_get_data_desc [2021-11-23 17:32:18,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_101 [2021-11-23 17:32:18,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_101 [2021-11-23 17:32:18,054 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-23 17:32:18,055 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-23 17:32:18,055 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock_bh [2021-11-23 17:32:18,055 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock_bh [2021-11-23 17:32:18,055 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2021-11-23 17:32:18,055 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2021-11-23 17:32:18,055 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_checkdev [2021-11-23 17:32:18,056 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_checkdev [2021-11-23 17:32:18,056 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_disable_int [2021-11-23 17:32:18,056 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_disable_int [2021-11-23 17:32:18,056 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_pauseparam [2021-11-23 17:32:18,056 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_pauseparam [2021-11-23 17:32:18,056 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2021-11-23 17:32:18,057 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2021-11-23 17:32:18,057 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_validate_ringparam [2021-11-23 17:32:18,057 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_validate_ringparam [2021-11-23 17:32:18,057 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-23 17:32:18,057 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-23 17:32:18,058 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_setup_netdev [2021-11-23 17:32:18,058 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_setup_netdev [2021-11-23 17:32:18,058 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_down [2021-11-23 17:32:18,058 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_down [2021-11-23 17:32:18,058 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_shutdown [2021-11-23 17:32:18,058 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_shutdown [2021-11-23 17:32:18,059 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~ulong~0~TO~~u32~0 [2021-11-23 17:32:18,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~ulong~0~TO~~u32~0 [2021-11-23 17:32:18,059 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2021-11-23 17:32:18,059 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2021-11-23 17:32:18,059 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2021-11-23 17:32:18,059 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_disable_mcast_filter [2021-11-23 17:32:18,060 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_disable_mcast_filter [2021-11-23 17:32:18,060 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_get_eeprom_len [2021-11-23 17:32:18,060 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_get_eeprom_len [2021-11-23 17:32:18,060 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2021-11-23 17:32:18,060 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2021-11-23 17:32:18,061 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_show_bridged_mode [2021-11-23 17:32:18,061 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_show_bridged_mode [2021-11-23 17:32:18,061 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 17:32:18,061 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 17:32:18,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 17:32:18,061 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 17:32:18,062 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-11-23 17:32:18,062 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-11-23 17:32:18,062 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-11-23 17:32:18,062 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-11-23 17:32:18,062 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 17:32:18,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 17:32:18,063 INFO L130 BoogieDeclarations]: Found specification of procedure __netxen_nic_down [2021-11-23 17:32:18,063 INFO L138 BoogieDeclarations]: Found implementation of procedure __netxen_nic_down [2021-11-23 17:32:18,063 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-23 17:32:18,063 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-23 17:32:18,063 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_set_crbwindow_2M [2021-11-23 17:32:18,064 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_set_crbwindow_2M [2021-11-23 17:32:18,064 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 17:32:18,064 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 17:32:18,064 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_wol_supported [2021-11-23 17:32:18,064 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_wol_supported [2021-11-23 17:32:18,064 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_wol [2021-11-23 17:32:18,065 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_wol [2021-11-23 17:32:18,065 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_sysfs_validate_crb [2021-11-23 17:32:18,065 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_sysfs_validate_crb [2021-11-23 17:32:18,065 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_ioaddr [2021-11-23 17:32:18,065 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_ioaddr [2021-11-23 17:32:18,066 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_sset_count [2021-11-23 17:32:18,066 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_sset_count [2021-11-23 17:32:18,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 17:32:18,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 17:32:18,066 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-23 17:32:18,066 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-23 17:32:18,067 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 17:32:18,067 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 17:32:18,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 17:32:18,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 17:32:18,067 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_store_bridged_mode [2021-11-23 17:32:18,067 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_store_bridged_mode [2021-11-23 17:32:18,068 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_link_parameters [2021-11-23 17:32:18,068 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_link_parameters [2021-11-23 17:32:18,068 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2021-11-23 17:32:18,068 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2021-11-23 17:32:18,068 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 17:32:18,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-23 17:32:18,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 17:32:18,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 17:32:18,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 17:32:18,069 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2021-11-23 17:32:18,069 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2021-11-23 17:32:18,070 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-23 17:32:18,070 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-23 17:32:18,070 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_pcie_sem_lock [2021-11-23 17:32:18,070 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_pcie_sem_lock [2021-11-23 17:32:18,070 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 17:32:18,071 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 17:32:18,071 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_attach_work [2021-11-23 17:32:18,071 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_attach_work [2021-11-23 17:32:18,071 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-11-23 17:32:18,071 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-11-23 17:32:18,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-11-23 17:32:18,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-11-23 17:32:18,072 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 17:32:18,072 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 17:32:18,072 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_free_dummy_dma [2021-11-23 17:32:18,073 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_free_dummy_dma [2021-11-23 17:32:18,073 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 17:32:18,073 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 17:32:18,073 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_tx_timeout_task [2021-11-23 17:32:18,073 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_tx_timeout_task [2021-11-23 17:32:18,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2021-11-23 17:32:18,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2021-11-23 17:32:18,074 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 17:32:18,074 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 17:32:18,074 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_restore_indev_addr [2021-11-23 17:32:18,074 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_restore_indev_addr [2021-11-23 17:32:18,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-23 17:32:18,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-23 17:32:18,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-23 17:32:18,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-23 17:32:18,075 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-11-23 17:32:18,076 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-11-23 17:32:18,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-11-23 17:32:18,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-11-23 17:32:18,076 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_mac [2021-11-23 17:32:18,076 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_mac [2021-11-23 17:32:18,076 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2021-11-23 17:32:18,077 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2021-11-23 17:32:18,077 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-23 17:32:18,077 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-23 17:32:18,077 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-23 17:32:18,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-23 17:32:18,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_105 [2021-11-23 17:32:18,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_105 [2021-11-23 17:32:18,078 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_issue_cmd [2021-11-23 17:32:18,078 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_issue_cmd [2021-11-23 17:32:18,078 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_poll_controller [2021-11-23 17:32:18,078 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_poll_controller [2021-11-23 17:32:18,079 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-23 17:32:18,079 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-23 17:32:18,079 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_lock_irqsave [2021-11-23 17:32:18,079 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_lock_irqsave [2021-11-23 17:32:18,079 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-23 17:32:18,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-23 17:32:18,080 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 17:32:18,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 17:32:18,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-23 17:32:18,080 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_unlock_irqrestore [2021-11-23 17:32:18,080 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_unlock_irqrestore [2021-11-23 17:32:18,081 INFO L130 BoogieDeclarations]: Found specification of procedure nx_get_fw_size [2021-11-23 17:32:18,081 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_get_fw_size [2021-11-23 17:32:18,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2021-11-23 17:32:18,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2021-11-23 17:32:18,081 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2021-11-23 17:32:18,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2021-11-23 17:32:18,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2021-11-23 17:32:18,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2021-11-23 17:32:18,082 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_map_indirect_address_128M [2021-11-23 17:32:18,082 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_map_indirect_address_128M [2021-11-23 17:32:18,082 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-23 17:32:18,082 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-23 17:32:18,083 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-23 17:32:18,083 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-23 17:32:18,083 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-23 17:32:18,083 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-23 17:32:18,083 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_msix_bit [2021-11-23 17:32:18,083 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_msix_bit [2021-11-23 17:32:18,084 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_teardown_intr [2021-11-23 17:32:18,084 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_teardown_intr [2021-11-23 17:32:18,084 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-23 17:32:18,084 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-23 17:32:18,084 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_free_sw_resources [2021-11-23 17:32:18,084 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_free_sw_resources [2021-11-23 17:32:18,085 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 17:32:18,085 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 17:32:18,085 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-23 17:32:18,085 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2021-11-23 17:32:18,085 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2021-11-23 17:32:18,085 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_setup_msi_interrupts [2021-11-23 17:32:18,086 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_setup_msi_interrupts [2021-11-23 17:32:18,086 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 17:32:18,086 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_destip_supported [2021-11-23 17:32:18,086 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_destip_supported [2021-11-23 17:32:18,086 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_update_cmd_producer [2021-11-23 17:32:18,086 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_update_cmd_producer [2021-11-23 17:32:18,087 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_tx_timeout [2021-11-23 17:32:18,087 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_tx_timeout [2021-11-23 17:32:18,087 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-11-23 17:32:18,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-11-23 17:32:18,087 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 17:32:18,087 INFO L130 BoogieDeclarations]: Found specification of procedure nx_decr_dev_ref_cnt [2021-11-23 17:32:18,088 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_decr_dev_ref_cnt [2021-11-23 17:32:18,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 17:32:18,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 17:32:18,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-23 17:32:18,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 17:32:18,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 17:32:18,089 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_release_firmware [2021-11-23 17:32:18,089 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_release_firmware [2021-11-23 17:32:18,089 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_hw_write_wx_2M [2021-11-23 17:32:18,089 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_hw_write_wx_2M [2021-11-23 17:32:18,089 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2021-11-23 17:32:18,089 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2021-11-23 17:32:18,090 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 17:32:18,090 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 17:32:18,090 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_detach_func [2021-11-23 17:32:18,090 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_detach_func [2021-11-23 17:32:18,090 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2021-11-23 17:32:18,090 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2021-11-23 17:32:18,091 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_free_ip_list [2021-11-23 17:32:18,091 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_free_ip_list [2021-11-23 17:32:18,091 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2021-11-23 17:32:18,091 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2021-11-23 17:32:18,091 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-23 17:32:18,091 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-23 17:32:18,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2021-11-23 17:32:18,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2021-11-23 17:32:18,092 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_io_resume [2021-11-23 17:32:18,092 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_io_resume [2021-11-23 17:32:18,092 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-11-23 17:32:18,092 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-11-23 17:32:18,093 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_send_cmd_descs [2021-11-23 17:32:18,093 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_send_cmd_descs [2021-11-23 17:32:18,093 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 17:32:18,093 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 17:32:18,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2021-11-23 17:32:18,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2021-11-23 17:32:18,094 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_mcast_addr [2021-11-23 17:32:18,094 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_mcast_addr [2021-11-23 17:32:18,094 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2021-11-23 17:32:18,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2021-11-23 17:32:18,094 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_release_rx_buffers [2021-11-23 17:32:18,094 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_release_rx_buffers [2021-11-23 17:32:18,095 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_bin_file [2021-11-23 17:32:18,095 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_bin_file [2021-11-23 17:32:18,095 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_io_write_128M [2021-11-23 17:32:18,095 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_io_write_128M [2021-11-23 17:32:18,095 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2021-11-23 17:32:18,095 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2021-11-23 17:32:18,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 17:32:18,096 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_schedule_work [2021-11-23 17:32:18,096 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_schedule_work [2021-11-23 17:32:18,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 17:32:18,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 17:32:18,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 17:32:18,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 17:32:18,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_15_2 [2021-11-23 17:32:18,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_15_2 [2021-11-23 17:32:18,097 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_ringparam [2021-11-23 17:32:18,097 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_ringparam [2021-11-23 17:32:18,098 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-23 17:32:18,098 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-23 17:32:18,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 17:32:18,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 17:32:18,098 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2021-11-23 17:32:18,098 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2021-11-23 17:32:18,099 INFO L130 BoogieDeclarations]: Found specification of procedure __printk_ratelimit [2021-11-23 17:32:18,099 INFO L138 BoogieDeclarations]: Found implementation of procedure __printk_ratelimit [2021-11-23 17:32:18,099 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_multicast_list [2021-11-23 17:32:18,099 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_multicast_list [2021-11-23 17:32:18,099 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_mem_read_128M [2021-11-23 17:32:18,099 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_mem_read_128M [2021-11-23 17:32:18,100 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_bin_file [2021-11-23 17:32:18,100 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_bin_file [2021-11-23 17:32:18,100 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-11-23 17:32:18,100 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-11-23 17:32:18,100 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 17:32:18,100 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 17:32:18,100 INFO L130 BoogieDeclarations]: Found specification of procedure nx_dev_request_reset [2021-11-23 17:32:18,101 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_dev_request_reset [2021-11-23 17:32:18,101 INFO L130 BoogieDeclarations]: Found specification of procedure nx_incr_dev_ref_cnt [2021-11-23 17:32:18,101 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_incr_dev_ref_cnt [2021-11-23 17:32:18,101 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-11-23 17:32:18,101 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-11-23 17:32:18,101 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-11-23 17:32:18,102 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-11-23 17:32:18,102 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 17:32:18,102 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 17:32:18,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2021-11-23 17:32:18,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2021-11-23 17:32:18,102 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_attach_func [2021-11-23 17:32:18,103 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_attach_func [2021-11-23 17:32:18,103 INFO L130 BoogieDeclarations]: Found specification of procedure nx_get_table_desc [2021-11-23 17:32:18,103 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_get_table_desc [2021-11-23 17:32:18,103 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u64~0~X~~u64~0~TO~C_INT [2021-11-23 17:32:18,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u64~0~X~~u64~0~TO~C_INT [2021-11-23 17:32:18,103 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-23 17:32:18,104 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-23 17:32:18,104 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_indev_addr [2021-11-23 17:32:18,104 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_indev_addr [2021-11-23 17:32:18,104 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~ulong~0~X~~u32~0~TO~C_INT [2021-11-23 17:32:18,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~ulong~0~X~~u32~0~TO~C_INT [2021-11-23 17:32:18,104 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-11-23 17:32:18,105 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-11-23 17:32:18,105 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_probe [2021-11-23 17:32:18,105 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_probe [2021-11-23 17:32:18,105 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-23 17:32:18,105 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-23 17:32:18,105 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_get_crb_addr_2M [2021-11-23 17:32:18,106 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_get_crb_addr_2M [2021-11-23 17:32:18,106 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_md_entry_err_chk [2021-11-23 17:32:18,106 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_md_entry_err_chk [2021-11-23 17:32:18,106 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_set_crbwindow_128M [2021-11-23 17:32:18,106 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_set_crbwindow_128M [2021-11-23 17:32:18,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 17:32:18,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 17:32:18,107 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_dev_real_dev [2021-11-23 17:32:18,107 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_dev_real_dev [2021-11-23 17:32:18,107 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_settings [2021-11-23 17:32:18,107 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_settings [2021-11-23 17:32:18,107 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2021-11-23 17:32:18,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2021-11-23 17:32:18,108 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-11-23 17:32:18,108 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-11-23 17:32:18,108 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 17:32:18,108 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 17:32:18,108 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_dump [2021-11-23 17:32:18,109 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_dump [2021-11-23 17:32:18,109 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-23 17:32:18,109 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-23 17:32:18,109 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2021-11-23 17:32:18,109 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2021-11-23 17:32:18,109 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2021-11-23 17:32:18,110 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2021-11-23 17:32:18,110 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_cleanup_pci_map [2021-11-23 17:32:18,110 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_cleanup_pci_map [2021-11-23 17:32:18,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 17:32:18,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 17:32:18,110 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2021-11-23 17:32:18,111 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2021-11-23 17:32:21,242 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 17:32:21,249 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 17:32:53,834 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 17:32:53,847 INFO L158 Benchmark]: Toolchain (without parser) took 56084.54ms. Allocated memory was 58.7MB in the beginning and 1.3GB in the end (delta: 1.3GB). Free memory was 20.5MB in the beginning and 978.6MB in the end (delta: -958.2MB). Peak memory consumption was 516.1MB. Max. memory is 16.1GB. [2021-11-23 17:32:53,848 INFO L158 Benchmark]: CDTParser took 0.39ms. Allocated memory is still 58.7MB. Free memory was 38.7MB in the beginning and 38.7MB in the end (delta: 42.6kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 17:32:53,849 INFO L158 Benchmark]: CACSL2BoogieTranslator took 18355.85ms. Allocated memory was 92.3MB in the beginning and 549.5MB in the end (delta: 457.2MB). Free memory was 57.7MB in the beginning and 147.1MB in the end (delta: -89.4MB). Peak memory consumption was 420.5MB. Max. memory is 16.1GB. [2021-11-23 17:32:53,849 INFO L158 Benchmark]: Boogie Procedure Inliner took 931.29ms. Allocated memory is still 549.5MB. Free memory was 147.1MB in the beginning and 323.6MB in the end (delta: -176.5MB). Peak memory consumption was 47.9MB. Max. memory is 16.1GB. [2021-11-23 17:32:53,849 INFO L158 Benchmark]: Boogie Preprocessor took 797.29ms. Allocated memory is still 549.5MB. Free memory was 323.6MB in the beginning and 192.5MB in the end (delta: 131.1MB). Peak memory consumption was 127.9MB. Max. memory is 16.1GB. [2021-11-23 17:32:53,850 INFO L158 Benchmark]: RCFGBuilder took 35956.37ms. Allocated memory was 549.5MB in the beginning and 1.3GB in the end (delta: 761.3MB). Free memory was 192.5MB in the beginning and 978.6MB in the end (delta: -786.1MB). Peak memory consumption was 199.5MB. Max. memory is 16.1GB. [2021-11-23 17:32:53,852 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.39ms. Allocated memory is still 58.7MB. Free memory was 38.7MB in the beginning and 38.7MB in the end (delta: 42.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 18355.85ms. Allocated memory was 92.3MB in the beginning and 549.5MB in the end (delta: 457.2MB). Free memory was 57.7MB in the beginning and 147.1MB in the end (delta: -89.4MB). Peak memory consumption was 420.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 931.29ms. Allocated memory is still 549.5MB. Free memory was 147.1MB in the beginning and 323.6MB in the end (delta: -176.5MB). Peak memory consumption was 47.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 797.29ms. Allocated memory is still 549.5MB. Free memory was 323.6MB in the beginning and 192.5MB in the end (delta: 131.1MB). Peak memory consumption was 127.9MB. Max. memory is 16.1GB. * RCFGBuilder took 35956.37ms. Allocated memory was 549.5MB in the beginning and 1.3GB in the end (delta: 761.3MB). Free memory was 192.5MB in the beginning and 978.6MB in the end (delta: -786.1MB). Peak memory consumption was 199.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 17:32:53,949 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91fd65ed-1b07-4ca6-994b-37e9defc3feb/bin/utaipan-fb15Y9Yzbl/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable