./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-nvidia-forcedeth.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 38b53e6a Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee1ead30-cde4-46b8-b31e-b72859cb992f/bin/utaipan-ByfvJB40ur/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee1ead30-cde4-46b8-b31e-b72859cb992f/bin/utaipan-ByfvJB40ur/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee1ead30-cde4-46b8-b31e-b72859cb992f/bin/utaipan-ByfvJB40ur/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee1ead30-cde4-46b8-b31e-b72859cb992f/bin/utaipan-ByfvJB40ur/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-nvidia-forcedeth.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee1ead30-cde4-46b8-b31e-b72859cb992f/bin/utaipan-ByfvJB40ur/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee1ead30-cde4-46b8-b31e-b72859cb992f/bin/utaipan-ByfvJB40ur --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 55cf09ea68be24a0d5f8c9dde4ef5a1b06b863f1db24b654d3cf43a34972c685 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-38b53e6 [2022-11-25 22:20:21,553 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-25 22:20:21,556 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-25 22:20:21,579 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-25 22:20:21,580 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-25 22:20:21,581 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-25 22:20:21,583 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-25 22:20:21,585 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-25 22:20:21,587 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-25 22:20:21,588 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-25 22:20:21,589 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-25 22:20:21,591 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-25 22:20:21,592 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-25 22:20:21,593 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-25 22:20:21,594 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-25 22:20:21,596 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-25 22:20:21,597 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-25 22:20:21,598 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-25 22:20:21,601 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-25 22:20:21,603 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-25 22:20:21,605 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-25 22:20:21,613 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-25 22:20:21,614 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-25 22:20:21,615 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-25 22:20:21,625 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-25 22:20:21,625 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-25 22:20:21,626 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-25 22:20:21,627 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-25 22:20:21,627 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-25 22:20:21,628 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-25 22:20:21,629 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-25 22:20:21,630 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-25 22:20:21,631 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-25 22:20:21,632 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-25 22:20:21,633 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-25 22:20:21,633 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-25 22:20:21,634 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-25 22:20:21,635 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-25 22:20:21,635 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-25 22:20:21,643 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-25 22:20:21,645 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-25 22:20:21,646 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee1ead30-cde4-46b8-b31e-b72859cb992f/bin/utaipan-ByfvJB40ur/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-25 22:20:21,695 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-25 22:20:21,696 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-25 22:20:21,696 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-25 22:20:21,697 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-25 22:20:21,698 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-25 22:20:21,698 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-25 22:20:21,698 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-25 22:20:21,698 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-25 22:20:21,699 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-25 22:20:21,699 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-25 22:20:21,700 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-25 22:20:21,701 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-25 22:20:21,701 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-25 22:20:21,701 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-25 22:20:21,701 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-25 22:20:21,702 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-25 22:20:21,702 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-25 22:20:21,702 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-25 22:20:21,703 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-25 22:20:21,704 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-25 22:20:21,704 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-25 22:20:21,704 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-25 22:20:21,705 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-25 22:20:21,705 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-25 22:20:21,705 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-25 22:20:21,705 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-25 22:20:21,706 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-25 22:20:21,706 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-25 22:20:21,707 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-25 22:20:21,707 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 22:20:21,707 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-25 22:20:21,708 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-25 22:20:21,708 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-25 22:20:21,708 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-25 22:20:21,709 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-25 22:20:21,709 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-25 22:20:21,709 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-25 22:20:21,709 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-25 22:20:21,710 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee1ead30-cde4-46b8-b31e-b72859cb992f/bin/utaipan-ByfvJB40ur/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee1ead30-cde4-46b8-b31e-b72859cb992f/bin/utaipan-ByfvJB40ur Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 55cf09ea68be24a0d5f8c9dde4ef5a1b06b863f1db24b654d3cf43a34972c685 [2022-11-25 22:20:22,051 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-25 22:20:22,082 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-25 22:20:22,085 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-25 22:20:22,090 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-25 22:20:22,090 INFO L275 PluginConnector]: CDTParser initialized [2022-11-25 22:20:22,092 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee1ead30-cde4-46b8-b31e-b72859cb992f/bin/utaipan-ByfvJB40ur/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-nvidia-forcedeth.cil.i [2022-11-25 22:20:25,402 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-25 22:20:26,284 INFO L351 CDTParser]: Found 1 translation units. [2022-11-25 22:20:26,285 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee1ead30-cde4-46b8-b31e-b72859cb992f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-nvidia-forcedeth.cil.i [2022-11-25 22:20:26,352 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee1ead30-cde4-46b8-b31e-b72859cb992f/bin/utaipan-ByfvJB40ur/data/c4bbd234e/d4294608b4584999b9021d941246874a/FLAG82962b541 [2022-11-25 22:20:26,368 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee1ead30-cde4-46b8-b31e-b72859cb992f/bin/utaipan-ByfvJB40ur/data/c4bbd234e/d4294608b4584999b9021d941246874a [2022-11-25 22:20:26,371 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-25 22:20:26,373 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-25 22:20:26,375 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-25 22:20:26,375 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-25 22:20:26,380 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-25 22:20:26,381 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 10:20:26" (1/1) ... [2022-11-25 22:20:26,382 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5a4e087 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:20:26, skipping insertion in model container [2022-11-25 22:20:26,382 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 10:20:26" (1/1) ... [2022-11-25 22:20:26,391 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-25 22:20:26,668 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-25 22:20:27,702 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 22:20:27,718 WARN L623 FunctionHandler]: Unknown extern function __local_bh_disable_ip [2022-11-25 22:20:27,734 WARN L623 FunctionHandler]: Unknown extern function __local_bh_enable_ip [2022-11-25 22:20:27,837 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 22:20:27,846 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_bh [2022-11-25 22:20:27,854 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_trylock [2022-11-25 22:20:27,863 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-11-25 22:20:27,871 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 22:20:27,878 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_bh [2022-11-25 22:20:27,886 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-11-25 22:20:27,895 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 22:20:28,064 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-11-25 22:20:28,210 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:20:28,297 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 22:20:28,303 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 22:20:28,308 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-25 22:20:28,318 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-25 22:20:28,329 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-25 22:20:28,340 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-25 22:20:28,349 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-11-25 22:20:28,393 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-11-25 22:20:28,404 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 22:20:28,407 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-11-25 22:20:28,418 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-11-25 22:20:28,499 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-25 22:20:28,541 WARN L623 FunctionHandler]: Unknown extern function skb_tstamp_tx [2022-11-25 22:20:28,549 WARN L623 FunctionHandler]: Unknown extern function skb_clone_tx_timestamp [2022-11-25 22:20:28,648 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-11-25 22:20:28,664 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-11-25 22:20:28,666 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 22:20:28,759 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-11-25 22:20:28,783 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-11-25 22:20:28,784 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-11-25 22:20:28,803 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 22:20:28,806 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:20:28,834 WARN L623 FunctionHandler]: Unknown extern function dql_completed [2022-11-25 22:20:28,850 WARN L623 FunctionHandler]: Unknown extern function dql_reset [2022-11-25 22:20:28,875 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-11-25 22:20:28,933 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 22:20:28,934 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 22:20:28,935 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 22:20:28,936 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 22:20:28,936 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-11-25 22:20:29,018 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_dword [2022-11-25 22:20:29,178 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-11-25 22:20:29,219 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-11-25 22:20:29,288 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-11-25 22:20:29,288 WARN L623 FunctionHandler]: Unknown extern function trace_hardirqs_off [2022-11-25 22:20:29,295 WARN L623 FunctionHandler]: Unknown extern function trace_hardirqs_on [2022-11-25 22:20:29,295 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-11-25 22:20:29,357 WARN L623 FunctionHandler]: Unknown extern function get_random_bytes [2022-11-25 22:20:29,424 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-25 22:20:29,461 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:20:29,462 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:20:29,492 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-11-25 22:20:29,493 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-11-25 22:20:29,493 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-11-25 22:20:29,495 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-11-25 22:20:29,498 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-11-25 22:20:29,505 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-11-25 22:20:29,506 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-11-25 22:20:29,506 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-11-25 22:20:29,507 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-11-25 22:20:29,507 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-11-25 22:20:29,544 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 22:20:29,554 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 22:20:29,555 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-11-25 22:20:29,579 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 22:20:29,580 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 22:20:29,657 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:29,659 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:29,659 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:29,670 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:29,674 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:29,676 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:29,682 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:29,683 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:29,683 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:29,686 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:29,687 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:29,689 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:29,690 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:29,708 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:29,708 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 22:20:29,725 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:29,726 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 22:20:29,748 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 22:20:29,758 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 22:20:29,758 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 22:20:29,777 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_fmt [2022-11-25 22:20:29,823 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-11-25 22:20:29,834 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-11-25 22:20:29,904 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 22:20:29,924 WARN L623 FunctionHandler]: Unknown extern function get_random_bytes [2022-11-25 22:20:29,934 WARN L623 FunctionHandler]: Unknown extern function get_random_bytes [2022-11-25 22:20:29,934 WARN L623 FunctionHandler]: Unknown extern function get_random_bytes [2022-11-25 22:20:29,935 WARN L623 FunctionHandler]: Unknown extern function get_random_bytes [2022-11-25 22:20:29,937 WARN L623 FunctionHandler]: Unknown extern function get_random_bytes [2022-11-25 22:20:29,948 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:29,950 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-11-25 22:20:29,954 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-11-25 22:20:29,957 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:29,967 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:29,969 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-11-25 22:20:29,973 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-11-25 22:20:29,976 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:30,017 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-11-25 22:20:30,018 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:30,018 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:30,020 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:30,021 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:30,021 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:30,023 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:30,046 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 22:20:30,047 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 22:20:30,048 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 22:20:30,049 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 22:20:30,050 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 22:20:30,051 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 22:20:30,051 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 22:20:30,052 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-11-25 22:20:30,052 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-11-25 22:20:30,064 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 22:20:30,065 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 22:20:30,066 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 22:20:30,066 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-11-25 22:20:30,067 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-11-25 22:20:30,069 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 22:20:30,158 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-25 22:20:30,183 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-25 22:20:30,183 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:30,184 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 22:20:30,184 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:30,267 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-11-25 22:20:30,274 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-11-25 22:20:30,283 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 22:20:30,283 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:30,284 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:30,286 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 22:20:30,294 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:30,295 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:30,296 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:30,297 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:30,298 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:30,299 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:30,299 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-11-25 22:20:30,300 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-11-25 22:20:30,308 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 22:20:30,309 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:30,310 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:30,312 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 22:20:30,320 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 22:20:30,321 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:30,321 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:30,322 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:30,322 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:30,323 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:30,325 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 22:20:30,349 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msix [2022-11-25 22:20:30,349 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 22:20:30,352 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:30,353 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-11-25 22:20:30,353 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 22:20:30,354 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:30,355 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-11-25 22:20:30,355 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 22:20:30,356 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:30,356 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-11-25 22:20:30,357 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:30,357 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-11-25 22:20:30,358 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:30,359 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msi_block [2022-11-25 22:20:30,359 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:30,360 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-11-25 22:20:30,360 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:30,368 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-11-25 22:20:30,369 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-11-25 22:20:30,378 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:30,395 WARN L623 FunctionHandler]: Unknown extern function round_jiffies [2022-11-25 22:20:30,402 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:20:30,402 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:20:30,403 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:20:30,417 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_enable [2022-11-25 22:20:30,425 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-25 22:20:30,425 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 22:20:30,436 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 22:20:30,437 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:30,440 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:30,440 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:30,444 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:30,445 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 22:20:30,467 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 22:20:30,467 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:30,468 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:30,485 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:20:30,486 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:20:30,504 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:30,504 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:30,505 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 22:20:30,506 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:30,515 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:30,515 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:30,516 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-25 22:20:30,517 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:30,517 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:30,517 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:30,518 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 22:20:30,518 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:30,576 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 22:20:30,586 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 22:20:30,588 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 22:20:30,614 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 22:20:30,615 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 22:20:30,629 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout_uninterruptible [2022-11-25 22:20:30,639 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:30,641 WARN L623 FunctionHandler]: Unknown extern function get_random_bytes [2022-11-25 22:20:30,643 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 22:20:30,644 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-25 22:20:30,644 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:30,645 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 22:20:30,645 WARN L623 FunctionHandler]: Unknown extern function round_jiffies [2022-11-25 22:20:30,653 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-11-25 22:20:30,662 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:20:30,663 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 22:20:30,664 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 22:20:30,664 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 22:20:30,665 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 22:20:30,665 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 22:20:30,666 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 22:20:30,666 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 22:20:30,666 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-11-25 22:20:30,668 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 22:20:30,669 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 22:20:30,669 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 22:20:30,673 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-11-25 22:20:30,679 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 22:20:30,680 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 22:20:30,680 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 22:20:30,681 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_enable [2022-11-25 22:20:30,686 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 22:20:30,687 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 22:20:30,688 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 22:20:30,688 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 22:20:30,689 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 22:20:30,695 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-25 22:20:30,695 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-11-25 22:20:30,695 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 22:20:30,717 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-25 22:20:30,718 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-11-25 22:20:30,718 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 22:20:30,725 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-11-25 22:20:30,733 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-11-25 22:20:30,740 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 22:20:30,741 WARN L623 FunctionHandler]: Unknown extern function pci_wake_from_d3 [2022-11-25 22:20:30,741 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-11-25 22:20:31,395 WARN L623 FunctionHandler]: Unknown extern function ethtool_op_get_link [2022-11-25 22:20:31,397 WARN L623 FunctionHandler]: Unknown extern function ethtool_op_get_ts_info [2022-11-25 22:20:31,399 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-11-25 22:20:31,401 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-11-25 22:20:31,405 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 22:20:31,405 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 22:20:31,406 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 22:20:31,407 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 22:20:31,408 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 22:20:31,409 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 22:20:31,420 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 22:20:31,427 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 22:20:31,435 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-11-25 22:20:31,438 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 22:20:31,439 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 22:20:31,440 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 22:20:31,441 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 22:20:31,441 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 22:20:31,442 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 22:20:31,442 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 22:20:31,443 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 22:20:31,443 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 22:20:31,444 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 22:20:31,448 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 22:20:31,449 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 22:20:31,449 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 22:20:31,449 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 22:20:31,450 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 22:20:31,451 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 22:20:31,451 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 22:20:31,452 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 22:20:31,452 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 22:20:31,453 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 22:20:31,453 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-25 22:20:31,454 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-25 22:20:31,454 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-25 22:20:31,455 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-11-25 22:20:31,455 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-11-25 22:20:31,456 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-25 22:20:31,456 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-11-25 22:20:31,456 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-25 22:20:31,457 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-11-25 22:20:31,457 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-11-25 22:20:31,530 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-11-25 22:20:31,530 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-25 22:20:31,543 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 22:20:31,674 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee1ead30-cde4-46b8-b31e-b72859cb992f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-nvidia-forcedeth.cil.i[530939,530952] [2022-11-25 22:20:31,678 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:20:31,679 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:20:31,681 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:20:31,695 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:20:31,706 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 22:20:31,852 INFO L203 MainTranslator]: Completed pre-run [2022-11-25 22:20:31,975 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 22:20:31,976 WARN L623 FunctionHandler]: Unknown extern function __local_bh_disable_ip [2022-11-25 22:20:31,976 WARN L623 FunctionHandler]: Unknown extern function __local_bh_enable_ip [2022-11-25 22:20:31,979 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 22:20:31,980 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_bh [2022-11-25 22:20:31,980 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_trylock [2022-11-25 22:20:31,981 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-11-25 22:20:31,981 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 22:20:31,982 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_bh [2022-11-25 22:20:31,982 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-11-25 22:20:31,982 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 22:20:31,984 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-11-25 22:20:31,986 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:20:31,992 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 22:20:31,994 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 22:20:31,994 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-25 22:20:31,996 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-25 22:20:31,997 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-25 22:20:31,998 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-25 22:20:31,999 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-11-25 22:20:32,004 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-11-25 22:20:32,005 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 22:20:32,006 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-11-25 22:20:32,007 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-11-25 22:20:32,009 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-25 22:20:32,011 WARN L623 FunctionHandler]: Unknown extern function skb_tstamp_tx [2022-11-25 22:20:32,011 WARN L623 FunctionHandler]: Unknown extern function skb_clone_tx_timestamp [2022-11-25 22:20:32,014 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-11-25 22:20:32,014 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-11-25 22:20:32,015 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 22:20:32,017 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-11-25 22:20:32,018 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-11-25 22:20:32,018 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-11-25 22:20:32,019 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 22:20:32,020 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:20:32,022 WARN L623 FunctionHandler]: Unknown extern function dql_completed [2022-11-25 22:20:32,023 WARN L623 FunctionHandler]: Unknown extern function dql_reset [2022-11-25 22:20:32,024 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-11-25 22:20:32,025 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 22:20:32,026 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 22:20:32,027 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 22:20:32,027 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 22:20:32,027 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-11-25 22:20:32,029 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_dword [2022-11-25 22:20:32,037 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-11-25 22:20:32,038 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-11-25 22:20:32,039 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-11-25 22:20:32,039 WARN L623 FunctionHandler]: Unknown extern function trace_hardirqs_off [2022-11-25 22:20:32,039 WARN L623 FunctionHandler]: Unknown extern function trace_hardirqs_on [2022-11-25 22:20:32,039 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-11-25 22:20:32,041 WARN L623 FunctionHandler]: Unknown extern function get_random_bytes [2022-11-25 22:20:32,045 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-25 22:20:32,049 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:20:32,049 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:20:32,051 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-11-25 22:20:32,051 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-11-25 22:20:32,052 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-11-25 22:20:32,052 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-11-25 22:20:32,052 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-11-25 22:20:32,053 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-11-25 22:20:32,053 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-11-25 22:20:32,053 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-11-25 22:20:32,054 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-11-25 22:20:32,054 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-11-25 22:20:32,056 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 22:20:32,058 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 22:20:32,058 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-11-25 22:20:32,061 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 22:20:32,061 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 22:20:32,070 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,071 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,071 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,072 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,073 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,074 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,075 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,075 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,076 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,076 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,077 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,078 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,078 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,081 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,082 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 22:20:32,084 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,084 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 22:20:32,085 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 22:20:32,086 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 22:20:32,086 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 22:20:32,088 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_fmt [2022-11-25 22:20:32,099 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-11-25 22:20:32,102 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-11-25 22:20:32,117 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 22:20:32,118 WARN L623 FunctionHandler]: Unknown extern function get_random_bytes [2022-11-25 22:20:32,122 WARN L623 FunctionHandler]: Unknown extern function get_random_bytes [2022-11-25 22:20:32,123 WARN L623 FunctionHandler]: Unknown extern function get_random_bytes [2022-11-25 22:20:32,123 WARN L623 FunctionHandler]: Unknown extern function get_random_bytes [2022-11-25 22:20:32,124 WARN L623 FunctionHandler]: Unknown extern function get_random_bytes [2022-11-25 22:20:32,127 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:32,129 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-11-25 22:20:32,131 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-11-25 22:20:32,134 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:32,137 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:32,138 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-11-25 22:20:32,141 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-11-25 22:20:32,144 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:32,155 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-11-25 22:20:32,155 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,155 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,156 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,157 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,157 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,159 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,210 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 22:20:32,211 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 22:20:32,211 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 22:20:32,212 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 22:20:32,213 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 22:20:32,213 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 22:20:32,213 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 22:20:32,214 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-11-25 22:20:32,214 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-11-25 22:20:32,217 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 22:20:32,218 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 22:20:32,218 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 22:20:32,218 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-11-25 22:20:32,219 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-11-25 22:20:32,219 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 22:20:32,236 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-25 22:20:32,244 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-25 22:20:32,244 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,244 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 22:20:32,245 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,248 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-11-25 22:20:32,249 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-11-25 22:20:32,251 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 22:20:32,252 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:32,252 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:32,253 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 22:20:32,255 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:32,256 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:32,257 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:32,258 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:32,259 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:32,260 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:32,260 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-11-25 22:20:32,261 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-11-25 22:20:32,263 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 22:20:32,264 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:32,264 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:32,265 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 22:20:32,268 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 22:20:32,268 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:32,269 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:32,269 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:32,270 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:32,271 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:32,272 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 22:20:32,276 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msix [2022-11-25 22:20:32,277 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 22:20:32,278 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,278 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-11-25 22:20:32,279 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 22:20:32,280 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,280 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-11-25 22:20:32,280 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 22:20:32,281 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,281 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-11-25 22:20:32,282 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,283 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-11-25 22:20:32,283 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,284 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msi_block [2022-11-25 22:20:32,284 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,285 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-11-25 22:20:32,285 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,287 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-11-25 22:20:32,288 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-11-25 22:20:32,290 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,295 WARN L623 FunctionHandler]: Unknown extern function round_jiffies [2022-11-25 22:20:32,296 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:20:32,296 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:20:32,297 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 22:20:32,298 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_enable [2022-11-25 22:20:32,300 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-25 22:20:32,300 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 22:20:32,304 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 22:20:32,305 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:32,307 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,308 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,312 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,313 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 22:20:32,315 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 22:20:32,316 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,317 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,323 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:20:32,323 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 22:20:32,328 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,328 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,329 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 22:20:32,331 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,333 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:32,334 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,335 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-25 22:20:32,335 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,336 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,336 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,336 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 22:20:32,337 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 22:20:32,345 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 22:20:32,349 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 22:20:32,351 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 22:20:32,359 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 22:20:32,359 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 22:20:32,361 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout_uninterruptible [2022-11-25 22:20:32,365 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,367 WARN L623 FunctionHandler]: Unknown extern function get_random_bytes [2022-11-25 22:20:32,369 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 22:20:32,370 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-25 22:20:32,371 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 22:20:32,371 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 22:20:32,372 WARN L623 FunctionHandler]: Unknown extern function round_jiffies [2022-11-25 22:20:32,373 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-11-25 22:20:32,377 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 22:20:32,378 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 22:20:32,378 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 22:20:32,379 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 22:20:32,380 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 22:20:32,380 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 22:20:32,381 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 22:20:32,381 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 22:20:32,381 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-11-25 22:20:32,383 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 22:20:32,384 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 22:20:32,384 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 22:20:32,388 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-11-25 22:20:32,394 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 22:20:32,395 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 22:20:32,395 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 22:20:32,395 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_enable [2022-11-25 22:20:32,401 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 22:20:32,407 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 22:20:32,408 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 22:20:32,409 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 22:20:32,409 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 22:20:32,420 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-25 22:20:32,420 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-11-25 22:20:32,420 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 22:20:32,430 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-25 22:20:32,430 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-11-25 22:20:32,430 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 22:20:32,431 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-11-25 22:20:32,433 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-11-25 22:20:32,435 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 22:20:32,435 WARN L623 FunctionHandler]: Unknown extern function pci_wake_from_d3 [2022-11-25 22:20:32,435 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-11-25 22:20:32,450 WARN L623 FunctionHandler]: Unknown extern function ethtool_op_get_link [2022-11-25 22:20:32,451 WARN L623 FunctionHandler]: Unknown extern function ethtool_op_get_ts_info [2022-11-25 22:20:32,453 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-11-25 22:20:32,455 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-11-25 22:20:32,457 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 22:20:32,457 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 22:20:32,459 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 22:20:32,459 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 22:20:32,460 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 22:20:32,461 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 22:20:32,472 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 22:20:32,479 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 22:20:32,512 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-11-25 22:20:32,522 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 22:20:32,523 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 22:20:32,528 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 22:20:32,529 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 22:20:32,530 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 22:20:32,530 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 22:20:32,531 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 22:20:32,531 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 22:20:32,532 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 22:20:32,532 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 22:20:32,535 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 22:20:32,536 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 22:20:32,536 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 22:20:32,537 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 22:20:32,537 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 22:20:32,538 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 22:20:32,538 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 22:20:32,539 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 22:20:32,539 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 22:20:32,540 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 22:20:32,540 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-25 22:20:32,541 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-25 22:20:32,541 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-25 22:20:32,542 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-11-25 22:20:32,542 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-11-25 22:20:32,543 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-25 22:20:32,543 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-11-25 22:20:32,544 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-25 22:20:32,544 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-11-25 22:20:32,545 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-11-25 22:20:32,548 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-11-25 22:20:32,548 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-25 22:20:32,549 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 22:20:32,557 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee1ead30-cde4-46b8-b31e-b72859cb992f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-nvidia-forcedeth.cil.i[530939,530952] [2022-11-25 22:20:32,558 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:20:32,612 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:20:32,614 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:20:32,615 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 22:20:32,619 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 22:20:33,041 INFO L208 MainTranslator]: Completed translation [2022-11-25 22:20:33,041 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:20:33 WrapperNode [2022-11-25 22:20:33,041 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-25 22:20:33,043 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-25 22:20:33,043 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-25 22:20:33,043 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-25 22:20:33,051 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:20:33" (1/1) ... [2022-11-25 22:20:33,300 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:20:33" (1/1) ... [2022-11-25 22:20:33,721 INFO L138 Inliner]: procedures = 564, calls = 5888, calls flagged for inlining = 283, calls inlined = 275, statements flattened = 12162 [2022-11-25 22:20:33,722 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-25 22:20:33,722 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-25 22:20:33,722 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-25 22:20:33,723 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-25 22:20:33,734 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:20:33" (1/1) ... [2022-11-25 22:20:33,734 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:20:33" (1/1) ... [2022-11-25 22:20:33,815 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:20:33" (1/1) ... [2022-11-25 22:20:33,816 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:20:33" (1/1) ... [2022-11-25 22:20:34,125 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:20:33" (1/1) ... [2022-11-25 22:20:34,363 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:20:33" (1/1) ... [2022-11-25 22:20:34,476 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:20:33" (1/1) ... [2022-11-25 22:20:34,514 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:20:33" (1/1) ... [2022-11-25 22:20:34,629 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-25 22:20:34,631 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-25 22:20:34,632 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-25 22:20:34,632 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-25 22:20:34,633 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:20:33" (1/1) ... [2022-11-25 22:20:34,641 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 22:20:34,677 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee1ead30-cde4-46b8-b31e-b72859cb992f/bin/utaipan-ByfvJB40ur/z3 [2022-11-25 22:20:34,698 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee1ead30-cde4-46b8-b31e-b72859cb992f/bin/utaipan-ByfvJB40ur/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-25 22:20:34,776 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ee1ead30-cde4-46b8-b31e-b72859cb992f/bin/utaipan-ByfvJB40ur/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-25 22:20:34,815 INFO L130 BoogieDeclarations]: Found specification of procedure init_realtek_8211b [2022-11-25 22:20:34,815 INFO L138 BoogieDeclarations]: Found implementation of procedure init_realtek_8211b [2022-11-25 22:20:34,815 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nway_reset [2022-11-25 22:20:34,816 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nway_reset [2022-11-25 22:20:34,816 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2022-11-25 22:20:34,816 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2022-11-25 22:20:34,816 INFO L130 BoogieDeclarations]: Found specification of procedure nv_drain_rxtx [2022-11-25 22:20:34,816 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_drain_rxtx [2022-11-25 22:20:34,816 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_tx [2022-11-25 22:20:34,819 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_tx [2022-11-25 22:20:34,819 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_lock [2022-11-25 22:20:34,819 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_lock [2022-11-25 22:20:34,819 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-25 22:20:34,819 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-25 22:20:34,819 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-25 22:20:34,819 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-25 22:20:34,820 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-11-25 22:20:34,820 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-11-25 22:20:34,820 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-25 22:20:34,820 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-25 22:20:34,820 INFO L130 BoogieDeclarations]: Found specification of procedure nv_set_multicast [2022-11-25 22:20:34,820 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_set_multicast [2022-11-25 22:20:34,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-25 22:20:34,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-25 22:20:34,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_7_2 [2022-11-25 22:20:34,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_7_2 [2022-11-25 22:20:34,821 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-25 22:20:34,821 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-25 22:20:34,821 INFO L130 BoogieDeclarations]: Found specification of procedure nv_msi_workaround [2022-11-25 22:20:34,821 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_msi_workaround [2022-11-25 22:20:34,821 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_empty_tx_slots [2022-11-25 22:20:34,821 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_empty_tx_slots [2022-11-25 22:20:34,822 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-25 22:20:34,822 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-25 22:20:34,822 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-25 22:20:34,822 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-25 22:20:34,822 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-11-25 22:20:34,822 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-11-25 22:20:34,822 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-25 22:20:34,822 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-25 22:20:34,823 INFO L130 BoogieDeclarations]: Found specification of procedure nv_close [2022-11-25 22:20:34,823 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_close [2022-11-25 22:20:34,823 INFO L130 BoogieDeclarations]: Found specification of procedure dma_high [2022-11-25 22:20:34,823 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_high [2022-11-25 22:20:34,823 INFO L130 BoogieDeclarations]: Found specification of procedure nv_enable_hw_interrupts [2022-11-25 22:20:34,823 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_enable_hw_interrupts [2022-11-25 22:20:34,823 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-25 22:20:34,823 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-25 22:20:34,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_7 [2022-11-25 22:20:34,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_7 [2022-11-25 22:20:34,824 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-25 22:20:34,824 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-25 22:20:34,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_29 [2022-11-25 22:20:34,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_29 [2022-11-25 22:20:34,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_28 [2022-11-25 22:20:34,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_28 [2022-11-25 22:20:34,825 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_rxtx [2022-11-25 22:20:34,825 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_rxtx [2022-11-25 22:20:34,826 INFO L130 BoogieDeclarations]: Found specification of procedure nv_vlan_mode [2022-11-25 22:20:34,826 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_vlan_mode [2022-11-25 22:20:34,826 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-25 22:20:34,826 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-25 22:20:34,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-25 22:20:34,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-25 22:20:34,827 INFO L130 BoogieDeclarations]: Found specification of procedure init_realtek_8201 [2022-11-25 22:20:34,827 INFO L138 BoogieDeclarations]: Found implementation of procedure init_realtek_8201 [2022-11-25 22:20:34,827 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-25 22:20:34,827 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-25 22:20:34,827 INFO L130 BoogieDeclarations]: Found specification of procedure reg_delay [2022-11-25 22:20:34,827 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_delay [2022-11-25 22:20:34,827 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-25 22:20:34,828 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-25 22:20:34,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_17 [2022-11-25 22:20:34,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_17 [2022-11-25 22:20:34,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_16 [2022-11-25 22:20:34,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_16 [2022-11-25 22:20:34,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_15 [2022-11-25 22:20:34,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_15 [2022-11-25 22:20:34,828 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-25 22:20:34,829 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-25 22:20:34,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_14 [2022-11-25 22:20:34,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_14 [2022-11-25 22:20:34,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-25 22:20:34,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-25 22:20:34,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_11 [2022-11-25 22:20:34,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_11 [2022-11-25 22:20:34,829 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-25 22:20:34,830 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-25 22:20:34,830 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-25 22:20:34,830 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-25 22:20:34,830 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2022-11-25 22:20:34,830 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2022-11-25 22:20:34,830 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-25 22:20:34,830 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-25 22:20:34,831 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-25 22:20:34,831 INFO L130 BoogieDeclarations]: Found specification of procedure pci_push [2022-11-25 22:20:34,831 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_push [2022-11-25 22:20:34,831 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tx_timestamp [2022-11-25 22:20:34,831 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp [2022-11-25 22:20:34,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-11-25 22:20:34,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-11-25 22:20:34,831 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2022-11-25 22:20:34,831 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2022-11-25 22:20:34,832 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-25 22:20:34,832 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-25 22:20:34,832 INFO L130 BoogieDeclarations]: Found specification of procedure nv_do_stats_poll [2022-11-25 22:20:34,832 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_do_stats_poll [2022-11-25 22:20:34,832 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-25 22:20:34,832 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-25 22:20:34,832 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-25 22:20:34,832 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-25 22:20:34,833 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-11-25 22:20:34,833 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-11-25 22:20:34,833 INFO L130 BoogieDeclarations]: Found specification of procedure nv_alloc_rx_optimized [2022-11-25 22:20:34,833 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_alloc_rx_optimized [2022-11-25 22:20:34,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-25 22:20:34,834 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2022-11-25 22:20:34,834 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2022-11-25 22:20:34,834 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-25 22:20:34,834 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-25 22:20:34,834 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-25 22:20:34,834 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-25 22:20:34,834 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq_lockdep [2022-11-25 22:20:34,834 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq_lockdep [2022-11-25 22:20:34,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-25 22:20:34,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-25 22:20:34,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-25 22:20:34,835 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-25 22:20:34,835 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-25 22:20:34,835 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-25 22:20:34,835 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-25 22:20:34,835 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-25 22:20:34,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-25 22:20:34,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-25 22:20:34,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-25 22:20:34,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-25 22:20:34,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-25 22:20:34,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-25 22:20:34,836 INFO L130 BoogieDeclarations]: Found specification of procedure nv_drain_tx [2022-11-25 22:20:34,836 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_drain_tx [2022-11-25 22:20:34,836 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_stats [2022-11-25 22:20:34,837 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_stats [2022-11-25 22:20:34,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2022-11-25 22:20:34,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2022-11-25 22:20:34,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_2 [2022-11-25 22:20:34,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_2 [2022-11-25 22:20:34,837 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-25 22:20:34,837 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-25 22:20:34,838 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-25 22:20:34,838 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-25 22:20:34,838 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_sent_queue [2022-11-25 22:20:34,838 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_sent_queue [2022-11-25 22:20:34,838 INFO L130 BoogieDeclarations]: Found specification of procedure get_hwbase [2022-11-25 22:20:34,838 INFO L138 BoogieDeclarations]: Found implementation of procedure get_hwbase [2022-11-25 22:20:34,838 INFO L130 BoogieDeclarations]: Found specification of procedure setup_hw_rings [2022-11-25 22:20:34,838 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_hw_rings [2022-11-25 22:20:34,838 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_tx [2022-11-25 22:20:34,839 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_tx [2022-11-25 22:20:34,839 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-25 22:20:34,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2022-11-25 22:20:34,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2022-11-25 22:20:34,839 INFO L130 BoogieDeclarations]: Found specification of procedure nv_free_irq [2022-11-25 22:20:34,839 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_free_irq [2022-11-25 22:20:34,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-25 22:20:34,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-25 22:20:34,840 INFO L130 BoogieDeclarations]: Found specification of procedure nv_shutdown [2022-11-25 22:20:34,840 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_shutdown [2022-11-25 22:20:34,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-25 22:20:34,840 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-25 22:20:34,840 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-25 22:20:34,840 INFO L130 BoogieDeclarations]: Found specification of procedure nv_suspend [2022-11-25 22:20:34,840 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_suspend [2022-11-25 22:20:34,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-25 22:20:34,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-25 22:20:34,841 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-25 22:20:34,841 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-25 22:20:34,841 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-25 22:20:34,841 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-25 22:20:34,841 INFO L130 BoogieDeclarations]: Found specification of procedure nv_gear_backoff_reseed [2022-11-25 22:20:34,841 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_gear_backoff_reseed [2022-11-25 22:20:34,841 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-25 22:20:34,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-25 22:20:34,842 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-25 22:20:34,842 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-25 22:20:34,842 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-11-25 22:20:34,842 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-11-25 22:20:34,842 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2022-11-25 22:20:34,842 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2022-11-25 22:20:34,842 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-25 22:20:34,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-25 22:20:34,843 INFO L130 BoogieDeclarations]: Found specification of procedure nv_alloc_rx [2022-11-25 22:20:34,843 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_alloc_rx [2022-11-25 22:20:34,843 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2022-11-25 22:20:34,843 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2022-11-25 22:20:34,843 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_other [2022-11-25 22:20:34,844 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_other [2022-11-25 22:20:34,844 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-25 22:20:34,844 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-25 22:20:34,844 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_rx [2022-11-25 22:20:34,844 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_rx [2022-11-25 22:20:34,844 INFO L130 BoogieDeclarations]: Found specification of procedure nv_restore_mac_addr [2022-11-25 22:20:34,844 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_restore_mac_addr [2022-11-25 22:20:34,844 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-25 22:20:34,845 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-25 22:20:34,845 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-25 22:20:34,845 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-25 22:20:34,845 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-25 22:20:34,845 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-25 22:20:34,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-25 22:20:34,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-25 22:20:34,845 INFO L130 BoogieDeclarations]: Found specification of procedure nv_napi_disable [2022-11-25 22:20:34,845 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_napi_disable [2022-11-25 22:20:34,846 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2022-11-25 22:20:34,846 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2022-11-25 22:20:34,846 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-25 22:20:34,846 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-25 22:20:34,846 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_timeout [2022-11-25 22:20:34,846 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_timeout [2022-11-25 22:20:34,846 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2022-11-25 22:20:34,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2022-11-25 22:20:34,847 INFO L130 BoogieDeclarations]: Found specification of procedure nv_rx_process_optimized [2022-11-25 22:20:34,847 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_rx_process_optimized [2022-11-25 22:20:34,847 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-25 22:20:34,847 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-25 22:20:34,847 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-25 22:20:34,847 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-25 22:20:34,847 INFO L130 BoogieDeclarations]: Found specification of procedure nv_init_ring [2022-11-25 22:20:34,847 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_init_ring [2022-11-25 22:20:34,848 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2022-11-25 22:20:34,848 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2022-11-25 22:20:34,848 INFO L130 BoogieDeclarations]: Found specification of procedure nv_legacybackoff_reseed [2022-11-25 22:20:34,848 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_legacybackoff_reseed [2022-11-25 22:20:34,848 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-25 22:20:34,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-25 22:20:34,848 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-11-25 22:20:34,848 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-11-25 22:20:34,848 INFO L130 BoogieDeclarations]: Found specification of procedure nv_poll_controller [2022-11-25 22:20:34,849 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_poll_controller [2022-11-25 22:20:34,849 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-25 22:20:34,849 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-25 22:20:34,849 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_done_optimized [2022-11-25 22:20:34,849 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_done_optimized [2022-11-25 22:20:34,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-25 22:20:34,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-25 22:20:34,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-25 22:20:34,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-25 22:20:34,850 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-25 22:20:34,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-25 22:20:34,850 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_sset_count [2022-11-25 22:20:34,850 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_sset_count [2022-11-25 22:20:34,850 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-25 22:20:34,850 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-25 22:20:34,850 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-25 22:20:34,851 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-25 22:20:34,851 INFO L130 BoogieDeclarations]: Found specification of procedure nv_txrx_gate [2022-11-25 22:20:34,851 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_txrx_gate [2022-11-25 22:20:34,851 INFO L130 BoogieDeclarations]: Found specification of procedure nv_remove [2022-11-25 22:20:34,851 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_remove [2022-11-25 22:20:34,851 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-25 22:20:34,851 INFO L130 BoogieDeclarations]: Found specification of procedure nv_napi_enable [2022-11-25 22:20:34,851 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_napi_enable [2022-11-25 22:20:34,852 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2022-11-25 22:20:34,852 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2022-11-25 22:20:34,852 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-25 22:20:34,852 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-25 22:20:34,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-25 22:20:34,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-25 22:20:34,852 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2022-11-25 22:20:34,852 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2022-11-25 22:20:34,853 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2022-11-25 22:20:34,853 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2022-11-25 22:20:34,853 INFO L130 BoogieDeclarations]: Found specification of procedure free_rings [2022-11-25 22:20:34,853 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rings [2022-11-25 22:20:34,853 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-25 22:20:34,853 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-25 22:20:34,853 INFO L130 BoogieDeclarations]: Found specification of procedure nv_txrx_reset [2022-11-25 22:20:34,853 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_txrx_reset [2022-11-25 22:20:34,853 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-25 22:20:34,854 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-25 22:20:34,854 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-11-25 22:20:34,854 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-11-25 22:20:34,854 INFO L130 BoogieDeclarations]: Found specification of procedure nv_do_nic_poll [2022-11-25 22:20:34,854 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_do_nic_poll [2022-11-25 22:20:34,854 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2022-11-25 22:20:34,854 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2022-11-25 22:20:34,854 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-25 22:20:34,855 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-25 22:20:34,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-25 22:20:34,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-25 22:20:34,855 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-25 22:20:34,855 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-25 22:20:34,855 INFO L130 BoogieDeclarations]: Found specification of procedure nv_resume [2022-11-25 22:20:34,855 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_resume [2022-11-25 22:20:34,855 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-11-25 22:20:34,856 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-11-25 22:20:34,856 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-25 22:20:34,856 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-25 22:20:34,856 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2022-11-25 22:20:34,856 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2022-11-25 22:20:34,856 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-25 22:20:34,856 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-25 22:20:34,856 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-11-25 22:20:34,856 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-11-25 22:20:34,857 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2022-11-25 22:20:34,857 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2022-11-25 22:20:34,857 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-25 22:20:34,857 INFO L130 BoogieDeclarations]: Found specification of procedure mii_rw [2022-11-25 22:20:34,857 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_rw [2022-11-25 22:20:34,857 INFO L130 BoogieDeclarations]: Found specification of procedure set_msix_vector_map [2022-11-25 22:20:34,857 INFO L138 BoogieDeclarations]: Found implementation of procedure set_msix_vector_map [2022-11-25 22:20:34,857 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-25 22:20:34,858 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-25 22:20:34,858 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-25 22:20:34,858 INFO L130 BoogieDeclarations]: Found specification of procedure nv_set_loopback [2022-11-25 22:20:34,858 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_set_loopback [2022-11-25 22:20:34,858 INFO L130 BoogieDeclarations]: Found specification of procedure nv_mac_reset [2022-11-25 22:20:34,858 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_mac_reset [2022-11-25 22:20:34,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-25 22:20:34,858 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_completed_queue [2022-11-25 22:20:34,858 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_completed_queue [2022-11-25 22:20:34,859 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-25 22:20:34,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-25 22:20:34,859 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2022-11-25 22:20:34,859 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2022-11-25 22:20:34,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-25 22:20:34,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-25 22:20:34,859 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_done [2022-11-25 22:20:34,859 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_done [2022-11-25 22:20:34,860 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-25 22:20:34,860 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-25 22:20:34,860 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-25 22:20:34,860 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-25 22:20:34,860 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-25 22:20:34,860 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-25 22:20:34,860 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-25 22:20:34,860 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-25 22:20:34,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-25 22:20:34,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-25 22:20:34,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-25 22:20:34,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-25 22:20:34,861 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2022-11-25 22:20:34,861 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2022-11-25 22:20:34,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_12_2 [2022-11-25 22:20:34,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_12_2 [2022-11-25 22:20:34,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-25 22:20:34,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-25 22:20:34,862 INFO L130 BoogieDeclarations]: Found specification of procedure nv_linkchange [2022-11-25 22:20:34,862 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_linkchange [2022-11-25 22:20:34,862 INFO L130 BoogieDeclarations]: Found specification of procedure nv_disable_hw_interrupts [2022-11-25 22:20:34,862 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_disable_hw_interrupts [2022-11-25 22:20:34,862 INFO L130 BoogieDeclarations]: Found specification of procedure set_bufsize [2022-11-25 22:20:34,862 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bufsize [2022-11-25 22:20:34,862 INFO L130 BoogieDeclarations]: Found specification of procedure phy_init [2022-11-25 22:20:34,863 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_init [2022-11-25 22:20:34,863 INFO L130 BoogieDeclarations]: Found specification of procedure dma_low [2022-11-25 22:20:34,863 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_low [2022-11-25 22:20:34,863 INFO L130 BoogieDeclarations]: Found specification of procedure nv_copy_mac_to_hw [2022-11-25 22:20:34,863 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_copy_mac_to_hw [2022-11-25 22:20:34,863 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-25 22:20:34,863 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-25 22:20:34,863 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-25 22:20:34,863 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-25 22:20:34,864 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-25 22:20:34,864 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-25 22:20:34,864 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-25 22:20:34,864 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-25 22:20:34,864 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_tx [2022-11-25 22:20:34,864 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_tx [2022-11-25 22:20:34,864 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock_bh [2022-11-25 22:20:34,864 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock_bh [2022-11-25 22:20:34,865 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-25 22:20:34,865 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-25 22:20:34,865 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock_bh [2022-11-25 22:20:34,865 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock_bh [2022-11-25 22:20:34,865 INFO L130 BoogieDeclarations]: Found specification of procedure nv_force_linkspeed [2022-11-25 22:20:34,865 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_force_linkspeed [2022-11-25 22:20:34,865 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-25 22:20:34,865 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-25 22:20:34,866 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_pause [2022-11-25 22:20:34,866 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_pause [2022-11-25 22:20:34,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-25 22:20:34,866 INFO L130 BoogieDeclarations]: Found specification of procedure nv_init_tx [2022-11-25 22:20:34,866 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_init_tx [2022-11-25 22:20:34,866 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2022-11-25 22:20:34,866 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2022-11-25 22:20:34,866 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-11-25 22:20:34,867 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-11-25 22:20:34,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-25 22:20:34,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-25 22:20:34,867 INFO L130 BoogieDeclarations]: Found specification of procedure nv_enable_irq [2022-11-25 22:20:34,867 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_enable_irq [2022-11-25 22:20:34,867 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-25 22:20:34,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-25 22:20:34,869 INFO L130 BoogieDeclarations]: Found specification of procedure nv_unmap_txskb [2022-11-25 22:20:34,869 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_unmap_txskb [2022-11-25 22:20:34,869 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2022-11-25 22:20:34,869 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2022-11-25 22:20:34,869 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_rx [2022-11-25 22:20:34,870 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_rx [2022-11-25 22:20:34,870 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2022-11-25 22:20:34,870 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2022-11-25 22:20:34,870 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-25 22:20:34,870 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-25 22:20:34,870 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-25 22:20:34,870 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-25 22:20:34,871 INFO L130 BoogieDeclarations]: Found specification of procedure nv_getlen [2022-11-25 22:20:34,871 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_getlen [2022-11-25 22:20:34,871 INFO L130 BoogieDeclarations]: Found specification of procedure nv_link_irq [2022-11-25 22:20:34,871 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_link_irq [2022-11-25 22:20:34,871 INFO L130 BoogieDeclarations]: Found specification of procedure nv_optimized [2022-11-25 22:20:34,871 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_optimized [2022-11-25 22:20:34,871 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_rxtx [2022-11-25 22:20:34,871 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_rxtx [2022-11-25 22:20:34,871 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_linkspeed [2022-11-25 22:20:34,872 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_linkspeed [2022-11-25 22:20:34,872 INFO L130 BoogieDeclarations]: Found specification of procedure using_multi_irqs [2022-11-25 22:20:34,872 INFO L138 BoogieDeclarations]: Found implementation of procedure using_multi_irqs [2022-11-25 22:20:34,872 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_unlock [2022-11-25 22:20:34,872 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_unlock [2022-11-25 22:20:34,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-25 22:20:34,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-25 22:20:34,872 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-25 22:20:34,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-25 22:20:34,873 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-25 22:20:34,873 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-25 22:20:34,873 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2022-11-25 22:20:34,873 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2022-11-25 22:20:34,873 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq_lockdep [2022-11-25 22:20:34,873 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq_lockdep [2022-11-25 22:20:34,873 INFO L130 BoogieDeclarations]: Found specification of procedure nv_disable_irq [2022-11-25 22:20:34,874 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_disable_irq [2022-11-25 22:20:34,874 INFO L130 BoogieDeclarations]: Found specification of procedure nv_open [2022-11-25 22:20:34,874 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_open [2022-11-25 22:20:34,874 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_rx [2022-11-25 22:20:34,874 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_rx [2022-11-25 22:20:34,874 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-25 22:20:34,874 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-25 22:20:34,874 INFO L130 BoogieDeclarations]: Found specification of procedure phy_reset [2022-11-25 22:20:34,874 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_reset [2022-11-25 22:20:34,875 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2022-11-25 22:20:34,875 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2022-11-25 22:20:34,875 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-25 22:20:34,875 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-25 22:20:34,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-25 22:20:34,875 INFO L130 BoogieDeclarations]: Found specification of procedure get_nvpriv [2022-11-25 22:20:34,875 INFO L138 BoogieDeclarations]: Found implementation of procedure get_nvpriv [2022-11-25 22:20:34,875 INFO L130 BoogieDeclarations]: Found specification of procedure nv_request_irq [2022-11-25 22:20:34,876 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_request_irq [2022-11-25 22:20:34,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-25 22:20:34,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-25 22:20:34,876 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_regs_len [2022-11-25 22:20:34,876 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_regs_len [2022-11-25 22:20:36,625 INFO L235 CfgBuilder]: Building ICFG [2022-11-25 22:20:36,647 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-25 22:20:37,511 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-25 22:34:20,041 INFO L276 CfgBuilder]: Performing block encoding [2022-11-25 22:34:31,956 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-25 22:34:31,957 INFO L300 CfgBuilder]: Removed 12 assume(true) statements. [2022-11-25 22:34:31,964 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 10:34:31 BoogieIcfgContainer [2022-11-25 22:34:31,964 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-25 22:34:31,967 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-25 22:34:31,967 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-25 22:34:31,970 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-25 22:34:31,971 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 25.11 10:20:26" (1/3) ... [2022-11-25 22:34:31,973 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@9d0f7c2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 10:34:31, skipping insertion in model container [2022-11-25 22:34:31,973 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:20:33" (2/3) ... [2022-11-25 22:34:31,974 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@9d0f7c2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 10:34:31, skipping insertion in model container [2022-11-25 22:34:31,974 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 10:34:31" (3/3) ... [2022-11-25 22:34:31,976 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_linux-drivers-clk1_drivers-net-ethernet-nvidia-forcedeth.cil.i [2022-11-25 22:34:31,997 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-25 22:34:31,997 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-25 22:34:32,148 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-25 22:34:32,156 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@5104cd2d, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-25 22:34:32,157 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-25 22:34:32,175 INFO L276 IsEmpty]: Start isEmpty. Operand has 3940 states, 2137 states have (on average 1.2512868507253159) internal successors, (2674), 2277 states have internal predecessors, (2674), 1585 states have call successors, (1585), 217 states have call predecessors, (1585), 216 states have return successors, (1576), 1542 states have call predecessors, (1576), 1576 states have call successors, (1576) [2022-11-25 22:34:32,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-11-25 22:34:32,185 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 22:34:32,186 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 22:34:32,187 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-25 22:34:32,194 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 22:34:32,195 INFO L85 PathProgramCache]: Analyzing trace with hash -1208770547, now seen corresponding path program 1 times [2022-11-25 22:34:32,205 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 22:34:32,206 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [869330161] [2022-11-25 22:34:32,206 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:34:32,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 22:34:33,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:34:36,680 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2022-11-25 22:34:36,681 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 22:34:36,681 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [869330161] [2022-11-25 22:34:36,681 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [869330161] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 22:34:36,682 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 22:34:36,682 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-25 22:34:36,683 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2066631395] [2022-11-25 22:34:36,684 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 22:34:36,693 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-25 22:34:36,695 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 22:34:36,741 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-25 22:34:36,742 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-25 22:34:36,752 INFO L87 Difference]: Start difference. First operand has 3940 states, 2137 states have (on average 1.2512868507253159) internal successors, (2674), 2277 states have internal predecessors, (2674), 1585 states have call successors, (1585), 217 states have call predecessors, (1585), 216 states have return successors, (1576), 1542 states have call predecessors, (1576), 1576 states have call successors, (1576) Second operand has 4 states, 4 states have (on average 4.0) internal successors, (16), 4 states have internal predecessors, (16), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-11-25 22:34:39,311 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.54s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:34:42,210 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:34:45,472 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:34:48,460 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:34:49,946 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.03s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:34:53,507 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:34:59,013 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 22:34:59,013 INFO L93 Difference]: Finished difference Result 6811 states and 9989 transitions. [2022-11-25 22:34:59,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-25 22:34:59,015 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 4.0) internal successors, (16), 4 states have internal predecessors, (16), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 34 [2022-11-25 22:34:59,016 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 22:34:59,097 INFO L225 Difference]: With dead ends: 6811 [2022-11-25 22:34:59,097 INFO L226 Difference]: Without dead ends: 6509 [2022-11-25 22:34:59,110 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-25 22:34:59,113 INFO L413 NwaCegarLoop]: 6544 mSDtfsCounter, 4153 mSDsluCounter, 11873 mSDsCounter, 0 mSdLazyCounter, 1442 mSolverCounterSat, 1 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 20.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4157 SdHoareTripleChecker+Valid, 18417 SdHoareTripleChecker+Invalid, 1448 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1442 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 21.6s IncrementalHoareTripleChecker+Time [2022-11-25 22:34:59,114 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4157 Valid, 18417 Invalid, 1448 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 1442 Invalid, 5 Unknown, 0 Unchecked, 21.6s Time] [2022-11-25 22:34:59,144 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6509 states. [2022-11-25 22:34:59,713 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6509 to 6508. [2022-11-25 22:34:59,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6508 states, 3526 states have (on average 1.2353942144072603) internal successors, (4356), 3746 states have internal predecessors, (4356), 2579 states have call successors, (2579), 403 states have call predecessors, (2579), 402 states have return successors, (2578), 2523 states have call predecessors, (2578), 2577 states have call successors, (2578) [2022-11-25 22:34:59,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6508 states to 6508 states and 9513 transitions. [2022-11-25 22:34:59,794 INFO L78 Accepts]: Start accepts. Automaton has 6508 states and 9513 transitions. Word has length 34 [2022-11-25 22:34:59,795 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 22:34:59,795 INFO L495 AbstractCegarLoop]: Abstraction has 6508 states and 9513 transitions. [2022-11-25 22:34:59,796 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 4.0) internal successors, (16), 4 states have internal predecessors, (16), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-11-25 22:34:59,796 INFO L276 IsEmpty]: Start isEmpty. Operand 6508 states and 9513 transitions. [2022-11-25 22:34:59,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2022-11-25 22:34:59,822 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 22:34:59,823 INFO L195 NwaCegarLoop]: trace histogram [11, 11, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 22:34:59,824 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-25 22:34:59,824 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-25 22:34:59,840 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 22:34:59,841 INFO L85 PathProgramCache]: Analyzing trace with hash -1606676310, now seen corresponding path program 1 times [2022-11-25 22:34:59,841 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 22:34:59,841 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [557301372] [2022-11-25 22:34:59,841 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:34:59,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 22:35:00,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:35:02,920 INFO L134 CoverageAnalysis]: Checked inductivity of 277 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2022-11-25 22:35:02,920 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 22:35:02,920 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [557301372] [2022-11-25 22:35:02,920 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [557301372] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 22:35:02,921 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 22:35:02,921 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 22:35:02,922 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1535561300] [2022-11-25 22:35:02,922 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 22:35:02,923 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-25 22:35:02,923 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 22:35:02,925 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 22:35:02,925 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 22:35:02,925 INFO L87 Difference]: Start difference. First operand 6508 states and 9513 transitions. Second operand has 3 states, 3 states have (on average 24.333333333333332) internal successors, (73), 3 states have internal predecessors, (73), 2 states have call successors, (39), 2 states have call predecessors, (39), 1 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) [2022-11-25 22:35:05,188 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.26s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:35:07,726 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:35:10,716 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 22:35:13,380 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []