./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-tg3.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc2d90c2-659a-4de3-aacf-1b3891004c2b/bin/utaipan-gh47qXpMRh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc2d90c2-659a-4de3-aacf-1b3891004c2b/bin/utaipan-gh47qXpMRh/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc2d90c2-659a-4de3-aacf-1b3891004c2b/bin/utaipan-gh47qXpMRh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc2d90c2-659a-4de3-aacf-1b3891004c2b/bin/utaipan-gh47qXpMRh/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-tg3.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc2d90c2-659a-4de3-aacf-1b3891004c2b/bin/utaipan-gh47qXpMRh/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc2d90c2-659a-4de3-aacf-1b3891004c2b/bin/utaipan-gh47qXpMRh --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 a4f5ff1b523b9cbb4bf49a10d2c2e7682a5073e4f2b6d10d42515bcc2cf11284 --- 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-2329fc7 [2022-12-14 04:41:48,637 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 04:41:48,639 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 04:41:48,652 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 04:41:48,653 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 04:41:48,653 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 04:41:48,654 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 04:41:48,655 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 04:41:48,656 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 04:41:48,657 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 04:41:48,658 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 04:41:48,659 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 04:41:48,659 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 04:41:48,660 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 04:41:48,660 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 04:41:48,661 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 04:41:48,662 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 04:41:48,662 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 04:41:48,663 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 04:41:48,665 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 04:41:48,666 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 04:41:48,667 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 04:41:48,668 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 04:41:48,668 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 04:41:48,671 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 04:41:48,671 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 04:41:48,671 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 04:41:48,672 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 04:41:48,672 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 04:41:48,673 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 04:41:48,673 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 04:41:48,674 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 04:41:48,674 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 04:41:48,675 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 04:41:48,675 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 04:41:48,676 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 04:41:48,676 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 04:41:48,676 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 04:41:48,677 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 04:41:48,677 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 04:41:48,678 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 04:41:48,678 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc2d90c2-659a-4de3-aacf-1b3891004c2b/bin/utaipan-gh47qXpMRh/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-12-14 04:41:48,695 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 04:41:48,695 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 04:41:48,695 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-14 04:41:48,695 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-14 04:41:48,696 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 04:41:48,696 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-14 04:41:48,696 INFO L138 SettingsManager]: * User list type=DISABLED [2022-12-14 04:41:48,696 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-12-14 04:41:48,696 INFO L138 SettingsManager]: * Explicit value domain=true [2022-12-14 04:41:48,696 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-12-14 04:41:48,696 INFO L138 SettingsManager]: * Octagon Domain=false [2022-12-14 04:41:48,697 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-12-14 04:41:48,697 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-12-14 04:41:48,697 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-12-14 04:41:48,697 INFO L138 SettingsManager]: * Interval Domain=false [2022-12-14 04:41:48,697 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-12-14 04:41:48,697 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-12-14 04:41:48,697 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-12-14 04:41:48,698 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 04:41:48,698 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 04:41:48,698 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 04:41:48,698 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 04:41:48,698 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 04:41:48,698 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 04:41:48,698 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 04:41:48,698 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 04:41:48,699 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 04:41:48,699 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 04:41:48,699 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-14 04:41:48,699 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 04:41:48,699 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 04:41:48,699 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-12-14 04:41:48,699 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 04:41:48,699 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 04:41:48,700 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-12-14 04:41:48,700 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 04:41:48,700 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 04:41:48,700 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-12-14 04:41:48,700 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_dc2d90c2-659a-4de3-aacf-1b3891004c2b/bin/utaipan-gh47qXpMRh/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc2d90c2-659a-4de3-aacf-1b3891004c2b/bin/utaipan-gh47qXpMRh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a4f5ff1b523b9cbb4bf49a10d2c2e7682a5073e4f2b6d10d42515bcc2cf11284 [2022-12-14 04:41:48,861 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 04:41:48,881 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 04:41:48,883 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 04:41:48,884 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 04:41:48,885 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 04:41:48,886 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc2d90c2-659a-4de3-aacf-1b3891004c2b/bin/utaipan-gh47qXpMRh/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-tg3.cil.i [2022-12-14 04:41:51,447 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 04:41:52,024 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 04:41:52,024 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc2d90c2-659a-4de3-aacf-1b3891004c2b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-tg3.cil.i [2022-12-14 04:41:52,095 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc2d90c2-659a-4de3-aacf-1b3891004c2b/bin/utaipan-gh47qXpMRh/data/84fbe921f/457413f3609a4ccbba76e2e96c5a0373/FLAGfb51bf172 [2022-12-14 04:41:52,109 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc2d90c2-659a-4de3-aacf-1b3891004c2b/bin/utaipan-gh47qXpMRh/data/84fbe921f/457413f3609a4ccbba76e2e96c5a0373 [2022-12-14 04:41:52,111 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 04:41:52,113 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 04:41:52,114 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 04:41:52,115 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 04:41:52,118 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 04:41:52,119 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 04:41:52" (1/1) ... [2022-12-14 04:41:52,120 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2368a7bc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:41:52, skipping insertion in model container [2022-12-14 04:41:52,120 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 04:41:52" (1/1) ... [2022-12-14 04:41:52,127 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 04:41:52,426 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 04:41:53,155 WARN L623 FunctionHandler]: Unknown extern function __bitmap_weight [2022-12-14 04:41:53,532 WARN L623 FunctionHandler]: Unknown extern function __local_bh_disable_ip [2022-12-14 04:41:53,551 WARN L623 FunctionHandler]: Unknown extern function __local_bh_enable_ip [2022-12-14 04:41:53,627 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-14 04:41:53,654 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_bh [2022-12-14 04:41:53,673 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-14 04:41:53,699 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_bh [2022-12-14 04:41:53,718 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-14 04:41:53,834 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-14 04:41:54,041 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-14 04:41:54,145 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:41:54,207 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-12-14 04:41:54,208 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-14 04:41:54,208 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-14 04:41:54,209 WARN L623 FunctionHandler]: Unknown extern function __copy_from_user_overflow [2022-12-14 04:41:54,218 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-12-14 04:41:54,219 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-12-14 04:41:54,219 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-12-14 04:41:54,219 WARN L623 FunctionHandler]: Unknown extern function __copy_to_user_overflow [2022-12-14 04:41:54,348 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-14 04:41:54,352 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-14 04:41:54,352 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-14 04:41:54,364 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-14 04:41:54,375 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-14 04:41:54,387 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-14 04:41:54,399 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-12-14 04:41:54,410 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-12-14 04:41:54,421 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-12-14 04:41:54,474 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-14 04:41:54,484 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 04:41:54,485 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-14 04:41:54,495 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-12-14 04:41:54,715 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-12-14 04:41:54,762 WARN L623 FunctionHandler]: Unknown extern function skb_tstamp_tx [2022-12-14 04:41:54,771 WARN L623 FunctionHandler]: Unknown extern function skb_clone_tx_timestamp [2022-12-14 04:41:54,882 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-12-14 04:41:54,901 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-12-14 04:41:54,901 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 04:41:55,011 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-12-14 04:41:55,041 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-12-14 04:41:55,041 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-12-14 04:41:55,072 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 04:41:55,072 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:41:55,117 WARN L623 FunctionHandler]: Unknown extern function dql_completed [2022-12-14 04:41:55,129 WARN L623 FunctionHandler]: Unknown extern function dql_reset [2022-12-14 04:41:55,192 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-12-14 04:41:55,287 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 04:41:55,288 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 04:41:55,288 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 04:41:55,289 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 04:41:55,289 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 04:41:55,352 WARN L623 FunctionHandler]: Unknown extern function __skb_gso_segment [2022-12-14 04:41:55,527 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_byte [2022-12-14 04:41:55,537 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_word [2022-12-14 04:41:55,548 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_dword [2022-12-14 04:41:55,559 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_byte [2022-12-14 04:41:55,569 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_word [2022-12-14 04:41:55,579 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_dword [2022-12-14 04:41:55,616 WARN L623 FunctionHandler]: Unknown extern function pcie_capability_clear_and_set_word [2022-12-14 04:41:55,625 WARN L623 FunctionHandler]: Unknown extern function pcie_capability_clear_and_set_word [2022-12-14 04:41:55,858 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-12-14 04:41:55,973 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-14 04:41:56,257 WARN L623 FunctionHandler]: Unknown extern function mdiobus_alloc_size [2022-12-14 04:41:56,700 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-12-14 04:41:56,700 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-12-14 04:41:56,789 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:56,811 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:56,822 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:56,926 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:56,927 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:56,927 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:56,928 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:56,950 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:56,950 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:56,951 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:56,951 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:57,056 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:57,056 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:57,110 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:57,125 WARN L623 FunctionHandler]: Unknown extern function mdiobus_register [2022-12-14 04:41:57,125 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 04:41:57,125 WARN L623 FunctionHandler]: Unknown extern function mdiobus_free [2022-12-14 04:41:57,126 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 04:41:57,126 WARN L623 FunctionHandler]: Unknown extern function mdiobus_unregister [2022-12-14 04:41:57,126 WARN L623 FunctionHandler]: Unknown extern function mdiobus_free [2022-12-14 04:41:57,138 WARN L623 FunctionHandler]: Unknown extern function mdiobus_unregister [2022-12-14 04:41:57,138 WARN L623 FunctionHandler]: Unknown extern function mdiobus_free [2022-12-14 04:41:57,158 WARN L623 FunctionHandler]: Unknown extern function usecs_to_jiffies [2022-12-14 04:41:57,159 WARN L623 FunctionHandler]: Unknown extern function jiffies_to_usecs [2022-12-14 04:41:57,159 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:57,231 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:57,232 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 04:41:57,232 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:57,232 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 04:41:57,233 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:57,243 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 04:41:57,243 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 04:41:57,245 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 04:41:57,246 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 04:41:57,310 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:57,321 WARN L623 FunctionHandler]: Unknown extern function phy_connect [2022-12-14 04:41:57,322 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:41:57,323 WARN L623 FunctionHandler]: Unknown extern function phy_disconnect [2022-12-14 04:41:57,333 WARN L623 FunctionHandler]: Unknown extern function phy_start [2022-12-14 04:41:57,333 WARN L623 FunctionHandler]: Unknown extern function phy_start_aneg [2022-12-14 04:41:57,343 WARN L623 FunctionHandler]: Unknown extern function phy_stop [2022-12-14 04:41:57,353 WARN L623 FunctionHandler]: Unknown extern function phy_disconnect [2022-12-14 04:41:57,504 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 04:41:57,514 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 04:41:57,524 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:57,525 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 04:41:57,526 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:57,630 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:57,641 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:57,682 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 04:41:57,692 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:57,692 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:57,744 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 04:41:57,755 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 04:41:57,777 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:57,779 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:57,799 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:57,837 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 04:41:57,858 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 04:41:57,871 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:57,881 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 04:41:57,891 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:57,892 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 04:41:57,892 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 04:41:57,912 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 04:41:57,954 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-14 04:41:57,954 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 04:41:57,975 WARN L623 FunctionHandler]: Unknown extern function phy_start_aneg [2022-12-14 04:41:57,976 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 04:41:57,977 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:57,978 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:57,978 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:57,990 WARN L623 FunctionHandler]: Unknown extern function pci_wake_from_d3 [2022-12-14 04:41:57,990 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-14 04:41:58,029 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,029 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,030 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,057 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,099 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 04:41:58,099 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 04:41:58,109 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,130 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,131 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,132 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,133 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,134 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,134 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,137 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,138 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,138 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,138 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,138 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,139 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,139 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,139 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,152 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,153 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,154 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,156 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,167 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,167 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,168 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,168 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,178 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,179 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,179 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,179 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,191 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,192 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,203 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,203 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,204 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,204 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,224 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,224 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,225 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,225 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,237 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,237 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,239 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,241 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,301 WARN L623 FunctionHandler]: Unknown extern function ptp_clock_index [2022-12-14 04:41:58,349 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 04:41:58,349 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 04:41:58,369 WARN L623 FunctionHandler]: Unknown extern function ktime_get_real [2022-12-14 04:41:58,379 WARN L623 FunctionHandler]: Unknown extern function ktime_get_real [2022-12-14 04:41:58,389 WARN L623 FunctionHandler]: Unknown extern function ptp_clock_unregister [2022-12-14 04:41:58,429 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 04:41:58,429 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 04:41:58,430 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 04:41:58,430 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 04:41:58,441 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 04:41:58,461 WARN L623 FunctionHandler]: Unknown extern function skb_tstamp_tx [2022-12-14 04:41:58,463 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 04:41:58,463 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 04:41:58,464 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 04:41:58,464 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 04:41:58,464 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 04:41:58,464 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 04:41:58,474 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-12-14 04:41:58,474 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 04:41:58,495 WARN L623 FunctionHandler]: Unknown extern function netdev_alloc_frag [2022-12-14 04:41:58,518 WARN L623 FunctionHandler]: Unknown extern function build_skb [2022-12-14 04:41:58,518 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 04:41:58,519 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-14 04:41:58,519 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 04:41:58,520 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-12-14 04:41:58,532 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,574 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-12-14 04:41:58,584 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-12-14 04:41:58,585 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-12-14 04:41:58,595 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 04:41:58,595 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 04:41:58,596 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 04:41:58,596 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 04:41:58,607 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-12-14 04:41:58,607 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-12-14 04:41:58,636 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-12-14 04:41:58,636 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-12-14 04:41:58,646 WARN L623 FunctionHandler]: Unknown extern function netif_napi_del [2022-12-14 04:41:58,655 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 04:41:58,665 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 04:41:58,675 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-12-14 04:41:58,742 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 04:41:58,808 WARN L623 FunctionHandler]: Unknown extern function skb_copy [2022-12-14 04:41:58,809 WARN L623 FunctionHandler]: Unknown extern function skb_copy_expand [2022-12-14 04:41:58,809 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 04:41:58,810 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 04:41:58,810 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 04:41:58,829 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 04:41:58,831 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 04:41:58,831 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-12-14 04:41:58,836 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 04:41:58,847 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,858 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,858 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,859 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:58,869 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 04:41:58,869 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 04:41:58,869 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 04:41:58,910 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 04:41:58,911 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 04:41:58,921 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 04:41:58,921 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 04:41:58,970 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 04:41:59,029 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:41:59,029 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:59,030 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:41:59,039 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:59,041 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:59,041 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:59,041 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:41:59,094 WARN L623 FunctionHandler]: Unknown extern function pci_device_is_present [2022-12-14 04:41:59,096 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-12-14 04:41:59,098 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:59,098 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:59,098 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:59,099 WARN L623 FunctionHandler]: Unknown extern function pcie_capability_write_word [2022-12-14 04:41:59,100 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:59,271 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:59,329 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:59,330 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 04:41:59,336 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:59,337 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:59,337 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:59,345 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:59,346 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:59,346 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:59,347 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:59,348 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:59,351 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:59,352 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:59,352 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:59,352 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:59,386 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 04:41:59,397 WARN L623 FunctionHandler]: Unknown extern function hwmon_device_unregister [2022-12-14 04:41:59,407 WARN L623 FunctionHandler]: Unknown extern function hwmon_device_register_with_groups [2022-12-14 04:41:59,408 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:41:59,448 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:59,448 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:59,449 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-14 04:41:59,459 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-14 04:41:59,469 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-14 04:41:59,488 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 04:41:59,489 WARN L623 FunctionHandler]: Unknown extern function dev_close [2022-12-14 04:41:59,521 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 04:41:59,532 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 04:41:59,532 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-12-14 04:41:59,542 WARN L623 FunctionHandler]: Unknown extern function request_firmware [2022-12-14 04:41:59,542 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 04:41:59,543 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 04:41:59,543 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-12-14 04:41:59,563 WARN L623 FunctionHandler]: Unknown extern function netif_get_num_default_rss_queues [2022-12-14 04:41:59,563 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msix [2022-12-14 04:41:59,563 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msix [2022-12-14 04:41:59,564 WARN L623 FunctionHandler]: Unknown extern function netdev_notice [2022-12-14 04:41:59,564 WARN L623 FunctionHandler]: Unknown extern function netif_set_real_num_rx_queues [2022-12-14 04:41:59,565 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-12-14 04:41:59,565 WARN L623 FunctionHandler]: Unknown extern function netif_set_real_num_tx_queues [2022-12-14 04:41:59,575 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 04:41:59,575 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msi_block [2022-12-14 04:41:59,577 WARN L623 FunctionHandler]: Unknown extern function netif_set_real_num_tx_queues [2022-12-14 04:41:59,577 WARN L623 FunctionHandler]: Unknown extern function netif_set_real_num_rx_queues [2022-12-14 04:41:59,586 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-12-14 04:41:59,587 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-12-14 04:41:59,618 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 04:41:59,618 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 04:41:59,619 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 04:41:59,619 WARN L623 FunctionHandler]: Unknown extern function netdev_notice [2022-12-14 04:41:59,620 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-14 04:41:59,630 WARN L623 FunctionHandler]: Unknown extern function pci_device_is_present [2022-12-14 04:41:59,707 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 04:41:59,717 WARN L623 FunctionHandler]: Unknown extern function phy_ethtool_gset [2022-12-14 04:41:59,728 WARN L623 FunctionHandler]: Unknown extern function phy_ethtool_sset [2022-12-14 04:41:59,739 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 04:41:59,739 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 04:41:59,740 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 04:41:59,740 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 04:41:59,760 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_enable [2022-12-14 04:41:59,789 WARN L623 FunctionHandler]: Unknown extern function phy_start_aneg [2022-12-14 04:41:59,839 WARN L623 FunctionHandler]: Unknown extern function phy_start_aneg [2022-12-14 04:41:59,898 WARN L623 FunctionHandler]: Unknown extern function netif_get_num_default_rss_queues [2022-12-14 04:41:59,918 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 04:41:59,949 WARN L623 FunctionHandler]: Unknown extern function pci_read_vpd [2022-12-14 04:41:59,949 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 04:41:59,961 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 04:41:59,962 WARN L623 FunctionHandler]: Unknown extern function pci_vpd_find_tag [2022-12-14 04:41:59,962 WARN L623 FunctionHandler]: Unknown extern function pci_vpd_find_info_keyword [2022-12-14 04:41:59,963 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 04:41:59,973 WARN L623 FunctionHandler]: Unknown extern function msleep_interruptible [2022-12-14 04:41:59,989 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 04:42:00,021 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 04:42:00,023 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 04:42:00,023 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:00,024 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 04:42:00,024 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:00,024 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:00,025 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 04:42:00,042 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:00,042 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:00,043 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:00,087 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 04:42:00,100 WARN L623 FunctionHandler]: Unknown extern function phy_mii_ioctl [2022-12-14 04:42:00,137 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 04:42:00,137 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 04:42:00,138 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 04:42:00,148 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 04:42:00,177 WARN L623 FunctionHandler]: Unknown extern function netdev_update_features [2022-12-14 04:42:00,177 WARN L623 FunctionHandler]: Unknown extern function netdev_update_features [2022-12-14 04:42:00,317 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 04:42:00,317 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:00,318 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 04:42:00,339 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_enable [2022-12-14 04:42:00,341 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_enable [2022-12-14 04:42:00,342 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_enable [2022-12-14 04:42:00,342 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_capable [2022-12-14 04:42:00,352 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:00,353 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:00,363 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:00,411 WARN L623 FunctionHandler]: Unknown extern function pci_vpd_find_tag [2022-12-14 04:42:00,411 WARN L623 FunctionHandler]: Unknown extern function pci_vpd_find_info_keyword [2022-12-14 04:42:00,412 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 04:42:00,412 WARN L623 FunctionHandler]: Unknown extern function pci_vpd_find_info_keyword [2022-12-14 04:42:00,412 WARN L623 FunctionHandler]: Unknown extern function pci_vpd_find_info_keyword [2022-12-14 04:42:00,413 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 04:42:00,454 WARN L623 FunctionHandler]: Unknown extern function strncat [2022-12-14 04:42:00,505 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 04:42:00,525 WARN L623 FunctionHandler]: Unknown extern function pci_get_slot [2022-12-14 04:42:00,525 WARN L623 FunctionHandler]: Unknown extern function pci_dev_put [2022-12-14 04:42:00,526 WARN L623 FunctionHandler]: Unknown extern function pci_dev_put [2022-12-14 04:42:00,558 WARN L623 FunctionHandler]: Unknown extern function pci_get_device [2022-12-14 04:42:00,558 WARN L623 FunctionHandler]: Unknown extern function pci_dev_put [2022-12-14 04:42:00,559 WARN L623 FunctionHandler]: Unknown extern function pci_get_device [2022-12-14 04:42:00,559 WARN L623 FunctionHandler]: Unknown extern function pci_dev_put [2022-12-14 04:42:00,560 WARN L623 FunctionHandler]: Unknown extern function pci_get_device [2022-12-14 04:42:00,560 WARN L623 FunctionHandler]: Unknown extern function pci_dev_put [2022-12-14 04:42:00,563 WARN L623 FunctionHandler]: Unknown extern function pcie_capability_read_word [2022-12-14 04:42:00,564 WARN L623 FunctionHandler]: Unknown extern function pci_find_capability [2022-12-14 04:42:00,564 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:42:00,564 WARN L623 FunctionHandler]: Unknown extern function pci_dev_present [2022-12-14 04:42:00,566 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 04:42:00,571 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:00,572 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:42:00,606 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:00,606 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:00,607 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:00,619 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:42:00,619 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:42:00,620 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:42:00,620 WARN L623 FunctionHandler]: Unknown extern function pci_dev_present [2022-12-14 04:42:00,654 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 04:42:00,655 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 04:42:00,655 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 04:42:00,655 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 04:42:00,655 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 04:42:00,656 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 04:42:00,656 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 04:42:00,657 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 04:42:00,657 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 04:42:00,657 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 04:42:00,678 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:42:00,678 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-14 04:42:00,679 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:42:00,679 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-12-14 04:42:00,679 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:42:00,679 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-14 04:42:00,680 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 04:42:00,681 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 04:42:00,681 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 04:42:00,681 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 04:42:00,681 WARN L623 FunctionHandler]: Unknown extern function pci_ioremap_bar [2022-12-14 04:42:00,682 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:42:00,683 WARN L623 FunctionHandler]: Unknown extern function pci_ioremap_bar [2022-12-14 04:42:00,683 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:42:00,683 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:42:00,684 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:42:00,684 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:42:00,685 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:42:00,686 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:42:00,686 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:42:00,687 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 04:42:00,687 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 04:42:00,687 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 04:42:00,688 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 04:42:00,688 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 04:42:00,689 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-14 04:42:00,689 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 04:42:00,689 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 04:42:00,689 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-14 04:42:00,689 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 04:42:00,706 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-12-14 04:42:00,707 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 04:42:00,707 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 04:42:00,707 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-14 04:42:00,707 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 04:42:00,717 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-14 04:42:00,717 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-12-14 04:42:00,717 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-12-14 04:42:00,718 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-14 04:42:00,727 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-14 04:42:00,727 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-12-14 04:42:00,728 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-14 04:42:00,737 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-14 04:42:00,737 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-12-14 04:42:00,738 WARN L623 FunctionHandler]: Unknown extern function dev_close [2022-12-14 04:42:00,738 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-14 04:42:00,747 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 04:42:00,748 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-14 04:42:00,748 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-12-14 04:42:00,748 WARN L623 FunctionHandler]: Unknown extern function dev_close [2022-12-14 04:42:00,748 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 04:42:00,748 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-14 04:42:00,758 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-14 04:42:00,758 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-14 04:42:00,758 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:42:00,758 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-14 04:42:00,758 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-14 04:42:00,758 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-14 04:42:00,759 WARN L623 FunctionHandler]: Unknown extern function dev_close [2022-12-14 04:42:00,759 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-14 04:42:00,768 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-14 04:42:00,769 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 04:42:00,769 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-12-14 04:42:00,769 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-14 04:42:02,179 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:02,180 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:02,180 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:02,180 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:02,180 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:02,180 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:02,181 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:02,181 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:02,181 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:02,181 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:02,181 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:02,181 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:02,181 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:02,182 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:02,182 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:02,182 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:02,182 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:02,182 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:02,182 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:02,182 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:02,183 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:02,183 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:02,183 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:02,183 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:02,183 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:02,183 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:02,184 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:02,184 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:02,184 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:02,184 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:02,184 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:02,184 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:02,184 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:02,185 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:02,185 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:02,185 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:02,185 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:02,185 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:02,186 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:02,186 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:02,188 WARN L623 FunctionHandler]: Unknown extern function ethtool_op_get_link [2022-12-14 04:42:02,191 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-14 04:42:02,196 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-14 04:42:02,199 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-14 04:42:02,199 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-14 04:42:02,208 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-14 04:42:02,212 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-14 04:42:02,216 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-12-14 04:42:02,221 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-14 04:42:02,222 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-14 04:42:02,223 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 04:42:02,223 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 04:42:02,223 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 04:42:02,223 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 04:42:02,223 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 04:42:02,223 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 04:42:02,224 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-14 04:42:02,224 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 04:42:02,225 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 04:42:02,225 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 04:42:02,225 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 04:42:02,225 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 04:42:02,225 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 04:42:02,226 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 04:42:02,226 WARN L623 FunctionHandler]: Unknown extern function ptp_clock_register [2022-12-14 04:42:02,226 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-12-14 04:42:02,226 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-12-14 04:42:02,227 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 04:42:02,227 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-14 04:42:02,227 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 04:42:02,227 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-14 04:42:02,227 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-14 04:42:02,294 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-14 04:42:02,294 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-14 04:42:02,313 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:42:03,570 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_dc2d90c2-659a-4de3-aacf-1b3891004c2b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-tg3.cil.i[1091212,1091225] [2022-12-14 04:42:03,573 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_dc2d90c2-659a-4de3-aacf-1b3891004c2b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-tg3.cil.i[1091381,1091394] [2022-12-14 04:42:03,573 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_dc2d90c2-659a-4de3-aacf-1b3891004c2b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-tg3.cil.i[1091548,1091561] [2022-12-14 04:42:03,573 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_dc2d90c2-659a-4de3-aacf-1b3891004c2b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-tg3.cil.i[1091716,1091729] [2022-12-14 04:42:03,574 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:03,575 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:03,576 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:03,576 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:03,577 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:03,611 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:03,612 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:03,612 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:03,614 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:03,614 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:03,614 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:03,624 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:03,625 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:03,625 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:03,625 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:03,627 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 04:42:03,700 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 04:42:03,773 WARN L623 FunctionHandler]: Unknown extern function __bitmap_weight [2022-12-14 04:42:03,785 WARN L623 FunctionHandler]: Unknown extern function __local_bh_disable_ip [2022-12-14 04:42:03,785 WARN L623 FunctionHandler]: Unknown extern function __local_bh_enable_ip [2022-12-14 04:42:03,785 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-14 04:42:03,786 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_bh [2022-12-14 04:42:03,786 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-14 04:42:03,786 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_bh [2022-12-14 04:42:03,787 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-14 04:42:03,788 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-14 04:42:03,792 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-14 04:42:03,793 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:03,794 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-12-14 04:42:03,794 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-14 04:42:03,795 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-14 04:42:03,795 WARN L623 FunctionHandler]: Unknown extern function __copy_from_user_overflow [2022-12-14 04:42:03,796 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-12-14 04:42:03,796 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-12-14 04:42:03,796 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-12-14 04:42:03,797 WARN L623 FunctionHandler]: Unknown extern function __copy_to_user_overflow [2022-12-14 04:42:03,800 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-14 04:42:03,801 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-14 04:42:03,801 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-14 04:42:03,802 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-14 04:42:03,804 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-14 04:42:03,805 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-14 04:42:03,805 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-12-14 04:42:03,806 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-12-14 04:42:03,807 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-12-14 04:42:03,809 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-14 04:42:03,810 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 04:42:03,810 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-14 04:42:03,810 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-12-14 04:42:03,814 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-12-14 04:42:03,815 WARN L623 FunctionHandler]: Unknown extern function skb_tstamp_tx [2022-12-14 04:42:03,815 WARN L623 FunctionHandler]: Unknown extern function skb_clone_tx_timestamp [2022-12-14 04:42:03,817 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-12-14 04:42:03,817 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-12-14 04:42:03,818 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 04:42:03,819 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-12-14 04:42:03,820 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-12-14 04:42:03,820 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-12-14 04:42:03,821 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 04:42:03,821 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:42:03,823 WARN L623 FunctionHandler]: Unknown extern function dql_completed [2022-12-14 04:42:03,823 WARN L623 FunctionHandler]: Unknown extern function dql_reset [2022-12-14 04:42:03,824 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-12-14 04:42:03,825 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 04:42:03,825 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 04:42:03,825 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 04:42:03,825 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 04:42:03,826 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 04:42:03,826 WARN L623 FunctionHandler]: Unknown extern function __skb_gso_segment [2022-12-14 04:42:03,827 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_byte [2022-12-14 04:42:03,829 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_word [2022-12-14 04:42:03,830 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_dword [2022-12-14 04:42:03,831 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_byte [2022-12-14 04:42:03,832 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_word [2022-12-14 04:42:03,833 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_dword [2022-12-14 04:42:03,834 WARN L623 FunctionHandler]: Unknown extern function pcie_capability_clear_and_set_word [2022-12-14 04:42:03,834 WARN L623 FunctionHandler]: Unknown extern function pcie_capability_clear_and_set_word [2022-12-14 04:42:03,835 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-12-14 04:42:03,836 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-14 04:42:03,840 WARN L623 FunctionHandler]: Unknown extern function mdiobus_alloc_size [2022-12-14 04:42:03,864 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-12-14 04:42:03,868 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-12-14 04:42:03,882 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:03,888 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:03,889 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:03,916 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:03,917 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:03,918 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:03,920 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:03,921 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:03,921 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:03,923 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:03,925 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:03,927 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:03,928 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:03,986 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,006 WARN L623 FunctionHandler]: Unknown extern function mdiobus_register [2022-12-14 04:42:04,006 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 04:42:04,006 WARN L623 FunctionHandler]: Unknown extern function mdiobus_free [2022-12-14 04:42:04,011 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 04:42:04,011 WARN L623 FunctionHandler]: Unknown extern function mdiobus_unregister [2022-12-14 04:42:04,012 WARN L623 FunctionHandler]: Unknown extern function mdiobus_free [2022-12-14 04:42:04,017 WARN L623 FunctionHandler]: Unknown extern function mdiobus_unregister [2022-12-14 04:42:04,017 WARN L623 FunctionHandler]: Unknown extern function mdiobus_free [2022-12-14 04:42:04,022 WARN L623 FunctionHandler]: Unknown extern function usecs_to_jiffies [2022-12-14 04:42:04,023 WARN L623 FunctionHandler]: Unknown extern function jiffies_to_usecs [2022-12-14 04:42:04,027 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,037 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,037 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 04:42:04,038 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,038 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 04:42:04,038 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,039 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 04:42:04,039 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 04:42:04,040 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 04:42:04,041 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 04:42:04,049 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,069 WARN L623 FunctionHandler]: Unknown extern function phy_connect [2022-12-14 04:42:04,069 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:42:04,070 WARN L623 FunctionHandler]: Unknown extern function phy_disconnect [2022-12-14 04:42:04,077 WARN L623 FunctionHandler]: Unknown extern function phy_start [2022-12-14 04:42:04,077 WARN L623 FunctionHandler]: Unknown extern function phy_start_aneg [2022-12-14 04:42:04,077 WARN L623 FunctionHandler]: Unknown extern function phy_stop [2022-12-14 04:42:04,081 WARN L623 FunctionHandler]: Unknown extern function phy_disconnect [2022-12-14 04:42:04,129 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 04:42:04,130 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 04:42:04,134 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,135 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 04:42:04,151 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,178 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,186 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,211 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 04:42:04,216 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,218 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,242 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 04:42:04,255 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 04:42:04,272 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,290 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,306 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,317 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 04:42:04,323 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 04:42:04,368 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,371 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 04:42:04,374 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,374 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 04:42:04,374 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 04:42:04,377 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 04:42:04,390 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-14 04:42:04,390 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 04:42:04,398 WARN L623 FunctionHandler]: Unknown extern function phy_start_aneg [2022-12-14 04:42:04,403 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 04:42:04,403 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,406 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,406 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,412 WARN L623 FunctionHandler]: Unknown extern function pci_wake_from_d3 [2022-12-14 04:42:04,413 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-14 04:42:04,420 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,420 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,421 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,422 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,424 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 04:42:04,424 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 04:42:04,427 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,428 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,429 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,429 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,430 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,430 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,430 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,436 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,437 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,437 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,437 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,438 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,438 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,438 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,438 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,447 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,459 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,461 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,462 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,463 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,463 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,463 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,464 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,465 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,465 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,465 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,465 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,469 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,472 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,474 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,474 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,476 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,476 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,478 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,478 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,479 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,482 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,485 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,485 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,488 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,490 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,514 WARN L623 FunctionHandler]: Unknown extern function ptp_clock_index [2022-12-14 04:42:04,519 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 04:42:04,519 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 04:42:04,525 WARN L623 FunctionHandler]: Unknown extern function ktime_get_real [2022-12-14 04:42:04,525 WARN L623 FunctionHandler]: Unknown extern function ktime_get_real [2022-12-14 04:42:04,526 WARN L623 FunctionHandler]: Unknown extern function ptp_clock_unregister [2022-12-14 04:42:04,530 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 04:42:04,530 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 04:42:04,530 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 04:42:04,531 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 04:42:04,531 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 04:42:04,535 WARN L623 FunctionHandler]: Unknown extern function skb_tstamp_tx [2022-12-14 04:42:04,536 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 04:42:04,537 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 04:42:04,537 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 04:42:04,537 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 04:42:04,537 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 04:42:04,538 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 04:42:04,538 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-12-14 04:42:04,538 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 04:42:04,539 WARN L623 FunctionHandler]: Unknown extern function netdev_alloc_frag [2022-12-14 04:42:04,546 WARN L623 FunctionHandler]: Unknown extern function build_skb [2022-12-14 04:42:04,547 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 04:42:04,547 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-14 04:42:04,547 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 04:42:04,547 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-12-14 04:42:04,552 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,571 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-12-14 04:42:04,575 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-12-14 04:42:04,580 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-12-14 04:42:04,583 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 04:42:04,586 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 04:42:04,588 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 04:42:04,591 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 04:42:04,595 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-12-14 04:42:04,595 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-12-14 04:42:04,596 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-12-14 04:42:04,596 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-12-14 04:42:04,596 WARN L623 FunctionHandler]: Unknown extern function netif_napi_del [2022-12-14 04:42:04,596 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 04:42:04,597 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 04:42:04,597 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-12-14 04:42:04,621 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 04:42:04,632 WARN L623 FunctionHandler]: Unknown extern function skb_copy [2022-12-14 04:42:04,632 WARN L623 FunctionHandler]: Unknown extern function skb_copy_expand [2022-12-14 04:42:04,632 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 04:42:04,633 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 04:42:04,633 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 04:42:04,635 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 04:42:04,637 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 04:42:04,637 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-12-14 04:42:04,645 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 04:42:04,649 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,650 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,651 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,653 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,654 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 04:42:04,654 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 04:42:04,655 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 04:42:04,658 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 04:42:04,659 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 04:42:04,660 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 04:42:04,660 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 04:42:04,664 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 04:42:04,671 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:42:04,671 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,674 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:42:04,675 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,676 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,677 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,681 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:42:04,711 WARN L623 FunctionHandler]: Unknown extern function pci_device_is_present [2022-12-14 04:42:04,721 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-12-14 04:42:04,747 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,747 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,747 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,748 WARN L623 FunctionHandler]: Unknown extern function pcie_capability_write_word [2022-12-14 04:42:04,765 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,864 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,971 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:04,972 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 04:42:05,004 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:05,008 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:05,012 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:05,013 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:05,015 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:05,018 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:05,020 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:05,021 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:05,045 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:05,057 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:05,060 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:05,060 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:05,129 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 04:42:05,130 WARN L623 FunctionHandler]: Unknown extern function hwmon_device_unregister [2022-12-14 04:42:05,131 WARN L623 FunctionHandler]: Unknown extern function hwmon_device_register_with_groups [2022-12-14 04:42:05,132 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:42:05,173 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:05,173 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:05,175 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-14 04:42:05,176 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-14 04:42:05,176 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-14 04:42:05,176 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 04:42:05,177 WARN L623 FunctionHandler]: Unknown extern function dev_close [2022-12-14 04:42:05,185 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 04:42:05,188 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 04:42:05,188 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-12-14 04:42:05,189 WARN L623 FunctionHandler]: Unknown extern function request_firmware [2022-12-14 04:42:05,189 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 04:42:05,189 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 04:42:05,189 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-12-14 04:42:05,190 WARN L623 FunctionHandler]: Unknown extern function netif_get_num_default_rss_queues [2022-12-14 04:42:05,191 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msix [2022-12-14 04:42:05,191 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msix [2022-12-14 04:42:05,191 WARN L623 FunctionHandler]: Unknown extern function netdev_notice [2022-12-14 04:42:05,192 WARN L623 FunctionHandler]: Unknown extern function netif_set_real_num_rx_queues [2022-12-14 04:42:05,192 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-12-14 04:42:05,192 WARN L623 FunctionHandler]: Unknown extern function netif_set_real_num_tx_queues [2022-12-14 04:42:05,193 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 04:42:05,193 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msi_block [2022-12-14 04:42:05,196 WARN L623 FunctionHandler]: Unknown extern function netif_set_real_num_tx_queues [2022-12-14 04:42:05,196 WARN L623 FunctionHandler]: Unknown extern function netif_set_real_num_rx_queues [2022-12-14 04:42:05,196 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-12-14 04:42:05,196 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-12-14 04:42:05,201 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 04:42:05,201 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 04:42:05,201 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 04:42:05,202 WARN L623 FunctionHandler]: Unknown extern function netdev_notice [2022-12-14 04:42:05,202 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-14 04:42:05,203 WARN L623 FunctionHandler]: Unknown extern function pci_device_is_present [2022-12-14 04:42:05,212 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 04:42:05,214 WARN L623 FunctionHandler]: Unknown extern function phy_ethtool_gset [2022-12-14 04:42:05,216 WARN L623 FunctionHandler]: Unknown extern function phy_ethtool_sset [2022-12-14 04:42:05,217 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 04:42:05,217 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 04:42:05,218 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 04:42:05,218 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 04:42:05,219 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_enable [2022-12-14 04:42:05,220 WARN L623 FunctionHandler]: Unknown extern function phy_start_aneg [2022-12-14 04:42:05,225 WARN L623 FunctionHandler]: Unknown extern function phy_start_aneg [2022-12-14 04:42:05,228 WARN L623 FunctionHandler]: Unknown extern function netif_get_num_default_rss_queues [2022-12-14 04:42:05,229 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 04:42:05,234 WARN L623 FunctionHandler]: Unknown extern function pci_read_vpd [2022-12-14 04:42:05,234 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 04:42:05,237 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 04:42:05,238 WARN L623 FunctionHandler]: Unknown extern function pci_vpd_find_tag [2022-12-14 04:42:05,238 WARN L623 FunctionHandler]: Unknown extern function pci_vpd_find_info_keyword [2022-12-14 04:42:05,238 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 04:42:05,239 WARN L623 FunctionHandler]: Unknown extern function msleep_interruptible [2022-12-14 04:42:05,249 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 04:42:05,254 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 04:42:05,257 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 04:42:05,257 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:05,258 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 04:42:05,260 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:05,260 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:05,260 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 04:42:05,265 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:05,265 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:05,266 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:05,271 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 04:42:05,273 WARN L623 FunctionHandler]: Unknown extern function phy_mii_ioctl [2022-12-14 04:42:05,275 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 04:42:05,276 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 04:42:05,276 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 04:42:05,277 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 04:42:05,278 WARN L623 FunctionHandler]: Unknown extern function netdev_update_features [2022-12-14 04:42:05,278 WARN L623 FunctionHandler]: Unknown extern function netdev_update_features [2022-12-14 04:42:05,302 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 04:42:05,303 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:05,304 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 04:42:05,308 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_enable [2022-12-14 04:42:05,310 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_enable [2022-12-14 04:42:05,311 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_enable [2022-12-14 04:42:05,311 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_capable [2022-12-14 04:42:05,312 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:05,312 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:05,315 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:05,325 WARN L623 FunctionHandler]: Unknown extern function pci_vpd_find_tag [2022-12-14 04:42:05,326 WARN L623 FunctionHandler]: Unknown extern function pci_vpd_find_info_keyword [2022-12-14 04:42:05,326 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 04:42:05,327 WARN L623 FunctionHandler]: Unknown extern function pci_vpd_find_info_keyword [2022-12-14 04:42:05,327 WARN L623 FunctionHandler]: Unknown extern function pci_vpd_find_info_keyword [2022-12-14 04:42:05,328 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 04:42:05,333 WARN L623 FunctionHandler]: Unknown extern function strncat [2022-12-14 04:42:05,338 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 04:42:05,340 WARN L623 FunctionHandler]: Unknown extern function pci_get_slot [2022-12-14 04:42:05,341 WARN L623 FunctionHandler]: Unknown extern function pci_dev_put [2022-12-14 04:42:05,341 WARN L623 FunctionHandler]: Unknown extern function pci_dev_put [2022-12-14 04:42:05,350 WARN L623 FunctionHandler]: Unknown extern function pci_get_device [2022-12-14 04:42:05,350 WARN L623 FunctionHandler]: Unknown extern function pci_dev_put [2022-12-14 04:42:05,351 WARN L623 FunctionHandler]: Unknown extern function pci_get_device [2022-12-14 04:42:05,352 WARN L623 FunctionHandler]: Unknown extern function pci_dev_put [2022-12-14 04:42:05,352 WARN L623 FunctionHandler]: Unknown extern function pci_get_device [2022-12-14 04:42:05,352 WARN L623 FunctionHandler]: Unknown extern function pci_dev_put [2022-12-14 04:42:05,356 WARN L623 FunctionHandler]: Unknown extern function pcie_capability_read_word [2022-12-14 04:42:05,357 WARN L623 FunctionHandler]: Unknown extern function pci_find_capability [2022-12-14 04:42:05,357 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:42:05,358 WARN L623 FunctionHandler]: Unknown extern function pci_dev_present [2022-12-14 04:42:05,388 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 04:42:05,442 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:05,446 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:42:05,475 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:05,475 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:05,485 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:42:05,494 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:42:05,495 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:42:05,497 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:42:05,498 WARN L623 FunctionHandler]: Unknown extern function pci_dev_present [2022-12-14 04:42:05,507 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 04:42:05,510 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 04:42:05,510 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 04:42:05,511 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 04:42:05,511 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 04:42:05,511 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 04:42:05,512 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 04:42:05,512 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 04:42:05,512 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 04:42:05,512 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 04:42:05,514 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:42:05,514 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-14 04:42:05,514 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:42:05,515 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-12-14 04:42:05,515 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:42:05,515 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-14 04:42:05,516 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 04:42:05,517 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 04:42:05,517 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 04:42:05,517 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 04:42:05,517 WARN L623 FunctionHandler]: Unknown extern function pci_ioremap_bar [2022-12-14 04:42:05,518 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:42:05,519 WARN L623 FunctionHandler]: Unknown extern function pci_ioremap_bar [2022-12-14 04:42:05,519 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:42:05,519 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:42:05,520 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:42:05,520 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:42:05,524 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:42:05,533 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:42:05,537 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:42:05,537 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 04:42:05,539 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 04:42:05,540 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 04:42:05,540 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 04:42:05,540 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 04:42:05,541 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-14 04:42:05,541 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 04:42:05,541 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 04:42:05,541 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-14 04:42:05,541 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 04:42:05,542 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-12-14 04:42:05,543 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 04:42:05,543 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 04:42:05,543 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-14 04:42:05,543 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 04:42:05,544 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-14 04:42:05,544 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-12-14 04:42:05,544 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-12-14 04:42:05,545 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-14 04:42:05,545 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-14 04:42:05,545 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-12-14 04:42:05,546 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-14 04:42:05,546 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-14 04:42:05,546 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-12-14 04:42:05,547 WARN L623 FunctionHandler]: Unknown extern function dev_close [2022-12-14 04:42:05,547 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-14 04:42:05,547 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 04:42:05,547 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-14 04:42:05,548 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-12-14 04:42:05,548 WARN L623 FunctionHandler]: Unknown extern function dev_close [2022-12-14 04:42:05,548 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 04:42:05,548 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-14 04:42:05,548 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-14 04:42:05,549 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-14 04:42:05,549 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:42:05,549 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-14 04:42:05,549 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-14 04:42:05,549 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-14 04:42:05,550 WARN L623 FunctionHandler]: Unknown extern function dev_close [2022-12-14 04:42:05,550 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-14 04:42:05,550 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-14 04:42:05,550 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 04:42:05,551 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-12-14 04:42:05,551 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-14 04:42:05,557 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,557 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,558 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,558 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,558 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,558 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,558 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,558 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,558 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,559 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,559 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,559 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,559 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,559 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,559 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,560 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,560 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,560 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,560 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,560 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,560 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,561 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,561 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,561 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,561 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,561 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,561 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,562 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,562 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,562 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,562 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,562 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,562 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,562 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,563 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,563 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,563 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,564 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,564 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,564 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,566 WARN L623 FunctionHandler]: Unknown extern function ethtool_op_get_link [2022-12-14 04:42:05,568 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-14 04:42:05,571 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-14 04:42:05,573 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-14 04:42:05,573 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-14 04:42:05,580 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-14 04:42:05,584 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-14 04:42:05,600 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-12-14 04:42:05,607 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-14 04:42:05,608 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-14 04:42:05,610 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 04:42:05,610 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 04:42:05,611 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 04:42:05,611 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 04:42:05,611 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 04:42:05,611 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 04:42:05,612 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-14 04:42:05,612 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 04:42:05,613 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 04:42:05,613 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 04:42:05,613 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 04:42:05,613 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 04:42:05,613 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 04:42:05,614 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 04:42:05,614 WARN L623 FunctionHandler]: Unknown extern function ptp_clock_register [2022-12-14 04:42:05,614 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-12-14 04:42:05,614 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-12-14 04:42:05,615 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 04:42:05,615 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-14 04:42:05,615 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 04:42:05,615 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-14 04:42:05,616 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-14 04:42:05,617 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-14 04:42:05,617 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-14 04:42:05,618 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:42:05,633 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_dc2d90c2-659a-4de3-aacf-1b3891004c2b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-tg3.cil.i[1091212,1091225] [2022-12-14 04:42:05,633 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_dc2d90c2-659a-4de3-aacf-1b3891004c2b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-tg3.cil.i[1091381,1091394] [2022-12-14 04:42:05,634 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_dc2d90c2-659a-4de3-aacf-1b3891004c2b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-tg3.cil.i[1091548,1091561] [2022-12-14 04:42:05,634 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_dc2d90c2-659a-4de3-aacf-1b3891004c2b/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-tg3.cil.i[1091716,1091729] [2022-12-14 04:42:05,634 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,636 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,637 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,637 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,638 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,639 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,639 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,640 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,641 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,641 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,641 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,642 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,643 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,643 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,644 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 04:42:05,645 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 04:42:06,101 INFO L208 MainTranslator]: Completed translation [2022-12-14 04:42:06,102 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:42:06 WrapperNode [2022-12-14 04:42:06,102 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 04:42:06,102 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 04:42:06,103 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 04:42:06,103 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 04:42:06,108 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:42:06" (1/1) ... [2022-12-14 04:42:06,261 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:42:06" (1/1) ... [2022-12-14 04:42:06,935 INFO L138 Inliner]: procedures = 1124, calls = 15761, calls flagged for inlining = 589, calls inlined = 553, statements flattened = 36644 [2022-12-14 04:42:06,936 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 04:42:06,936 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 04:42:06,936 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 04:42:06,936 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 04:42:06,944 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:42:06" (1/1) ... [2022-12-14 04:42:06,945 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:42:06" (1/1) ... [2022-12-14 04:42:07,186 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:42:06" (1/1) ... [2022-12-14 04:42:07,187 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:42:06" (1/1) ... [2022-12-14 04:42:07,541 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:42:06" (1/1) ... [2022-12-14 04:42:07,586 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:42:06" (1/1) ... [2022-12-14 04:42:07,665 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:42:06" (1/1) ... [2022-12-14 04:42:07,697 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:42:06" (1/1) ... [2022-12-14 04:42:07,808 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 04:42:07,809 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 04:42:07,809 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 04:42:07,809 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 04:42:07,810 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:42:06" (1/1) ... [2022-12-14 04:42:07,815 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 04:42:07,822 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc2d90c2-659a-4de3-aacf-1b3891004c2b/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 04:42:07,834 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc2d90c2-659a-4de3-aacf-1b3891004c2b/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-14 04:42:07,836 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc2d90c2-659a-4de3-aacf-1b3891004c2b/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-14 04:42:07,865 INFO L130 BoogieDeclarations]: Found specification of procedure __tg3_writephy [2022-12-14 04:42:07,865 INFO L138 BoogieDeclarations]: Found implementation of procedure __tg3_writephy [2022-12-14 04:42:07,865 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_pwrsrc_die_with_vmain [2022-12-14 04:42:07,865 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_pwrsrc_die_with_vmain [2022-12-14 04:42:07,865 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_warn_mgmt_link_flap [2022-12-14 04:42:07,865 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_warn_mgmt_link_flap [2022-12-14 04:42:07,865 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2022-12-14 04:42:07,865 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2022-12-14 04:42:07,865 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_restart_hw [2022-12-14 04:42:07,865 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_restart_hw [2022-12-14 04:42:07,865 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_get_57780_nvram_info [2022-12-14 04:42:07,865 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_get_57780_nvram_info [2022-12-14 04:42:07,865 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_toggle_apd [2022-12-14 04:42:07,866 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_toggle_apd [2022-12-14 04:42:07,866 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-12-14 04:42:07,866 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-12-14 04:42:07,866 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ints_fini [2022-12-14 04:42:07,866 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ints_fini [2022-12-14 04:42:07,866 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_read_mem [2022-12-14 04:42:07,866 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_read_mem [2022-12-14 04:42:07,866 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_tx_timeout [2022-12-14 04:42:07,866 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_tx_timeout [2022-12-14 04:42:07,866 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_alloc_rx_data [2022-12-14 04:42:07,866 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_alloc_rx_data [2022-12-14 04:42:07,866 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2022-12-14 04:42:07,866 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2022-12-14 04:42:07,866 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_chip_reset [2022-12-14 04:42:07,866 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_chip_reset [2022-12-14 04:42:07,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-12-14 04:42:07,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-12-14 04:42:07,867 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_disable_nvram_access [2022-12-14 04:42:07,867 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_disable_nvram_access [2022-12-14 04:42:07,867 INFO L130 BoogieDeclarations]: Found specification of procedure pdev_is_ssb_gige_core [2022-12-14 04:42:07,867 INFO L138 BoogieDeclarations]: Found implementation of procedure pdev_is_ssb_gige_core [2022-12-14 04:42:07,867 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_mem_rx_release [2022-12-14 04:42:07,867 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_mem_rx_release [2022-12-14 04:42:07,867 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-12-14 04:42:07,867 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-12-14 04:42:07,867 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-12-14 04:42:07,867 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-12-14 04:42:07,867 INFO L130 BoogieDeclarations]: Found specification of procedure phy_start_aneg [2022-12-14 04:42:07,867 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_start_aneg [2022-12-14 04:42:07,867 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_set_function_status [2022-12-14 04:42:07,867 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_set_function_status [2022-12-14 04:42:07,868 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2022-12-14 04:42:07,868 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2022-12-14 04:42:07,868 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2022-12-14 04:42:07,868 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2022-12-14 04:42:07,868 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_auxctl_write [2022-12-14 04:42:07,868 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_auxctl_write [2022-12-14 04:42:07,868 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-12-14 04:42:07,868 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_real_num_rx_queues [2022-12-14 04:42:07,868 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_set_real_num_rx_queues [2022-12-14 04:42:07,868 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ape_otp_read [2022-12-14 04:42:07,868 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ape_otp_read [2022-12-14 04:42:07,868 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_pause_cpu [2022-12-14 04:42:07,868 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_pause_cpu [2022-12-14 04:42:07,868 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-12-14 04:42:07,868 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-12-14 04:42:07,869 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-12-14 04:42:07,869 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-12-14 04:42:07,869 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_rx_prodring_fini [2022-12-14 04:42:07,869 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_rx_prodring_fini [2022-12-14 04:42:07,869 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_bmcr_reset [2022-12-14 04:42:07,869 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_bmcr_reset [2022-12-14 04:42:07,869 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_device [2022-12-14 04:42:07,869 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_device [2022-12-14 04:42:07,869 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-12-14 04:42:07,869 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-12-14 04:42:07,869 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-12-14 04:42:07,869 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-12-14 04:42:07,869 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_get_pagesize [2022-12-14 04:42:07,869 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_get_pagesize [2022-12-14 04:42:07,869 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2022-12-14 04:42:07,870 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2022-12-14 04:42:07,870 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_clear_mac_status [2022-12-14 04:42:07,870 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_clear_mac_status [2022-12-14 04:42:07,870 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_readphy [2022-12-14 04:42:07,870 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_readphy [2022-12-14 04:42:07,870 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_reset [2022-12-14 04:42:07,870 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_reset [2022-12-14 04:42:07,870 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_write_mem [2022-12-14 04:42:07,870 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_write_mem [2022-12-14 04:42:07,870 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2022-12-14 04:42:07,870 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2022-12-14 04:42:07,870 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-12-14 04:42:07,870 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-12-14 04:42:07,870 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_read [2022-12-14 04:42:07,870 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_read [2022-12-14 04:42:07,870 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_mac_loopback [2022-12-14 04:42:07,871 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_mac_loopback [2022-12-14 04:42:07,871 INFO L130 BoogieDeclarations]: Found specification of procedure _tg3_flag_clear [2022-12-14 04:42:07,871 INFO L138 BoogieDeclarations]: Found implementation of procedure _tg3_flag_clear [2022-12-14 04:42:07,871 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_chk_missed_msi [2022-12-14 04:42:07,871 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_chk_missed_msi [2022-12-14 04:42:07,871 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-12-14 04:42:07,871 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-12-14 04:42:07,871 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2022-12-14 04:42:07,871 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2022-12-14 04:42:07,871 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_link_report [2022-12-14 04:42:07,871 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_link_report [2022-12-14 04:42:07,871 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2022-12-14 04:42:07,871 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2022-12-14 04:42:07,871 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_writephy [2022-12-14 04:42:07,871 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_writephy [2022-12-14 04:42:07,871 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-12-14 04:42:07,872 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-12-14 04:42:07,872 INFO L130 BoogieDeclarations]: Found specification of procedure _tg3_flag [2022-12-14 04:42:07,872 INFO L138 BoogieDeclarations]: Found implementation of procedure _tg3_flag [2022-12-14 04:42:07,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-12-14 04:42:07,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-12-14 04:42:07,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-14 04:42:07,872 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_update_features [2022-12-14 04:42:07,872 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_update_features [2022-12-14 04:42:07,872 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_set_rx_mode [2022-12-14 04:42:07,872 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_set_rx_mode [2022-12-14 04:42:07,872 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-12-14 04:42:07,872 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-12-14 04:42:07,872 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_reset_task_schedule [2022-12-14 04:42:07,872 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_reset_task_schedule [2022-12-14 04:42:07,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-12-14 04:42:07,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-12-14 04:42:07,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_tg3 [2022-12-14 04:42:07,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_tg3 [2022-12-14 04:42:07,873 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2022-12-14 04:42:07,873 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2022-12-14 04:42:07,873 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-12-14 04:42:07,873 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-12-14 04:42:07,873 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_start [2022-12-14 04:42:07,873 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_start [2022-12-14 04:42:07,873 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-12-14 04:42:07,873 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-12-14 04:42:07,873 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-12-14 04:42:07,873 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-12-14 04:42:07,873 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2022-12-14 04:42:07,873 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2022-12-14 04:42:07,873 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_abort_hw [2022-12-14 04:42:07,873 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_abort_hw [2022-12-14 04:42:07,874 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_free_rings [2022-12-14 04:42:07,874 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_free_rings [2022-12-14 04:42:07,874 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nway_reset [2022-12-14 04:42:07,874 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nway_reset [2022-12-14 04:42:07,874 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_mdio_fini [2022-12-14 04:42:07,874 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_mdio_fini [2022-12-14 04:42:07,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-12-14 04:42:07,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-12-14 04:42:07,874 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-14 04:42:07,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-12-14 04:42:07,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-12-14 04:42:07,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-12-14 04:42:07,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-12-14 04:42:07,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-12-14 04:42:07,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-12-14 04:42:07,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2022-12-14 04:42:07,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2022-12-14 04:42:07,875 INFO L130 BoogieDeclarations]: Found specification of procedure strncat [2022-12-14 04:42:07,875 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ptp_resume [2022-12-14 04:42:07,875 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ptp_resume [2022-12-14 04:42:07,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 04:42:07,875 INFO L130 BoogieDeclarations]: Found specification of procedure pci_ioremap_bar [2022-12-14 04:42:07,875 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_ioremap_bar [2022-12-14 04:42:07,875 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_mem_tx_release [2022-12-14 04:42:07,875 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_mem_tx_release [2022-12-14 04:42:07,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-12-14 04:42:07,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-12-14 04:42:07,875 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-12-14 04:42:07,875 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-12-14 04:42:07,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-14 04:42:07,875 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2022-12-14 04:42:07,876 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2022-12-14 04:42:07,876 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-12-14 04:42:07,876 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_frob_aux_power [2022-12-14 04:42:07,876 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_frob_aux_power [2022-12-14 04:42:07,876 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_mdio_config_5785 [2022-12-14 04:42:07,876 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_mdio_config_5785 [2022-12-14 04:42:07,876 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2022-12-14 04:42:07,876 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2022-12-14 04:42:07,876 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-12-14 04:42:07,876 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-12-14 04:42:07,876 INFO L130 BoogieDeclarations]: Found specification of procedure pci_device_is_present [2022-12-14 04:42:07,876 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_device_is_present [2022-12-14 04:42:07,876 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_exec_cmd [2022-12-14 04:42:07,876 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_exec_cmd [2022-12-14 04:42:07,876 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_write_block_buffered [2022-12-14 04:42:07,876 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_write_block_buffered [2022-12-14 04:42:07,877 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_issue_otp_command [2022-12-14 04:42:07,877 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_issue_otp_command [2022-12-14 04:42:07,877 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_frag_free [2022-12-14 04:42:07,877 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_frag_free [2022-12-14 04:42:07,877 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ape_lock [2022-12-14 04:42:07,877 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ape_lock [2022-12-14 04:42:07,877 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-12-14 04:42:07,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-12-14 04:42:07,877 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-12-14 04:42:07,877 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-12-14 04:42:07,877 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_read_indirect_reg32 [2022-12-14 04:42:07,877 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_read_indirect_reg32 [2022-12-14 04:42:07,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-12-14 04:42:07,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-12-14 04:42:07,877 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2022-12-14 04:42:07,877 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2022-12-14 04:42:07,878 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_set_wirespeed [2022-12-14 04:42:07,878 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_set_wirespeed [2022-12-14 04:42:07,878 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ape_driver_state_change [2022-12-14 04:42:07,878 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ape_driver_state_change [2022-12-14 04:42:07,878 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_timer_start [2022-12-14 04:42:07,878 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_timer_start [2022-12-14 04:42:07,878 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_shutdown [2022-12-14 04:42:07,878 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_shutdown [2022-12-14 04:42:07,878 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-12-14 04:42:07,878 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-12-14 04:42:07,878 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ape_read32 [2022-12-14 04:42:07,878 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ape_read32 [2022-12-14 04:42:07,878 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_rx_data_free [2022-12-14 04:42:07,878 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_rx_data_free [2022-12-14 04:42:07,878 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 04:42:07,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 04:42:07,879 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_rx_prodring_free [2022-12-14 04:42:07,879 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_rx_prodring_free [2022-12-14 04:42:07,879 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-12-14 04:42:07,879 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-12-14 04:42:07,879 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_autoneg_cfg [2022-12-14 04:42:07,879 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_autoneg_cfg [2022-12-14 04:42:07,879 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-12-14 04:42:07,879 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-12-14 04:42:07,879 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_free [2022-12-14 04:42:07,879 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_free [2022-12-14 04:42:07,879 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_load_firmware_cpu [2022-12-14 04:42:07,879 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_load_firmware_cpu [2022-12-14 04:42:07,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-14 04:42:07,879 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_adjust_link [2022-12-14 04:42:07,879 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_adjust_link [2022-12-14 04:42:07,880 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_halt [2022-12-14 04:42:07,880 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_halt [2022-12-14 04:42:07,880 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-12-14 04:42:07,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-12-14 04:42:07,880 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-12-14 04:42:07,880 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-12-14 04:42:07,880 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_unregister [2022-12-14 04:42:07,880 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_unregister [2022-12-14 04:42:07,880 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_pwrsrc_switch_to_vaux [2022-12-14 04:42:07,880 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_pwrsrc_switch_to_vaux [2022-12-14 04:42:07,880 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-12-14 04:42:07,880 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-12-14 04:42:07,880 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_wait_for_event_ack [2022-12-14 04:42:07,880 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_wait_for_event_ack [2022-12-14 04:42:07,880 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-12-14 04:42:07,880 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_test_interrupt [2022-12-14 04:42:07,881 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_test_interrupt [2022-12-14 04:42:07,881 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phydsp_write [2022-12-14 04:42:07,881 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phydsp_write [2022-12-14 04:42:07,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-12-14 04:42:07,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-12-14 04:42:07,881 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_mdio_start [2022-12-14 04:42:07,881 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_mdio_start [2022-12-14 04:42:07,881 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_rxcpu_resume [2022-12-14 04:42:07,881 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_rxcpu_resume [2022-12-14 04:42:07,881 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_request_irq [2022-12-14 04:42:07,881 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_request_irq [2022-12-14 04:42:07,881 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-12-14 04:42:07,881 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-12-14 04:42:07,881 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-12-14 04:42:07,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-12-14 04:42:07,881 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-12-14 04:42:07,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-12-14 04:42:07,882 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_napi_fini [2022-12-14 04:42:07,882 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_napi_fini [2022-12-14 04:42:07,882 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_clear_and_set_word [2022-12-14 04:42:07,882 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_capability_clear_and_set_word [2022-12-14 04:42:07,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-12-14 04:42:07,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-12-14 04:42:07,882 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-12-14 04:42:07,882 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-12-14 04:42:07,882 INFO L130 BoogieDeclarations]: Found specification of procedure __tg3_readphy [2022-12-14 04:42:07,882 INFO L138 BoogieDeclarations]: Found implementation of procedure __tg3_readphy [2022-12-14 04:42:07,882 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_get_estats [2022-12-14 04:42:07,882 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_get_estats [2022-12-14 04:42:07,882 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_free_consistent [2022-12-14 04:42:07,882 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_free_consistent [2022-12-14 04:42:07,882 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 04:42:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_napi_enable [2022-12-14 04:42:07,883 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_napi_enable [2022-12-14 04:42:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_tx_skb_unmap [2022-12-14 04:42:07,883 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_tx_skb_unmap [2022-12-14 04:42:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_tx_avail [2022-12-14 04:42:07,883 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_tx_avail [2022-12-14 04:42:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-14 04:42:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_start [2022-12-14 04:42:07,883 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_start [2022-12-14 04:42:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-12-14 04:42:07,883 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-12-14 04:42:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_write_sig_post_reset [2022-12-14 04:42:07,883 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_write_sig_post_reset [2022-12-14 04:42:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2022-12-14 04:42:07,883 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-12-14 04:42:07,883 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-12-14 04:42:07,884 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-12-14 04:42:07,884 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-12-14 04:42:07,884 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-12-14 04:42:07,884 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-12-14 04:42:07,884 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_power_up [2022-12-14 04:42:07,884 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_power_up [2022-12-14 04:42:07,884 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_vpd_readblock [2022-12-14 04:42:07,884 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_vpd_readblock [2022-12-14 04:42:07,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-12-14 04:42:07,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-12-14 04:42:07,884 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_write_sig_pre_reset [2022-12-14 04:42:07,884 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_write_sig_pre_reset [2022-12-14 04:42:07,884 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_init_hw [2022-12-14 04:42:07,884 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_init_hw [2022-12-14 04:42:07,884 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2022-12-14 04:42:07,885 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2022-12-14 04:42:07,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_92 [2022-12-14 04:42:07,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_92 [2022-12-14 04:42:07,885 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-12-14 04:42:07,885 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-12-14 04:42:07,885 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_adv_to_mii_adv_t [2022-12-14 04:42:07,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_adv_to_mii_adv_t [2022-12-14 04:42:07,885 INFO L130 BoogieDeclarations]: Found specification of procedure pci_channel_offline [2022-12-14 04:42:07,885 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_channel_offline [2022-12-14 04:42:07,885 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_setup_flow_control [2022-12-14 04:42:07,885 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_setup_flow_control [2022-12-14 04:42:07,885 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_set_bdinfo [2022-12-14 04:42:07,885 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_set_bdinfo [2022-12-14 04:42:07,885 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2022-12-14 04:42:07,885 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2022-12-14 04:42:07,885 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-12-14 04:42:07,886 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-12-14 04:42:07,886 INFO L130 BoogieDeclarations]: Found specification of procedure __tg3_set_mac_addr [2022-12-14 04:42:07,886 INFO L138 BoogieDeclarations]: Found implementation of procedure __tg3_set_mac_addr [2022-12-14 04:42:07,886 INFO L130 BoogieDeclarations]: Found specification of procedure pci_vpd_find_tag [2022-12-14 04:42:07,886 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_vpd_find_tag [2022-12-14 04:42:07,886 INFO L130 BoogieDeclarations]: Found specification of procedure _tg3_flag_set [2022-12-14 04:42:07,886 INFO L138 BoogieDeclarations]: Found implementation of procedure _tg3_flag_set [2022-12-14 04:42:07,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-14 04:42:07,886 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_refclk_write [2022-12-14 04:42:07,886 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_refclk_write [2022-12-14 04:42:07,886 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_eee_pull_config [2022-12-14 04:42:07,886 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_eee_pull_config [2022-12-14 04:42:07,886 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_pause_cpu_and_set_pc [2022-12-14 04:42:07,886 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_pause_cpu_and_set_pc [2022-12-14 04:42:07,886 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_resume_cpu [2022-12-14 04:42:07,886 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_resume_cpu [2022-12-14 04:42:07,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-12-14 04:42:07,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-12-14 04:42:07,887 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_power_down_prepare [2022-12-14 04:42:07,887 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_power_down_prepare [2022-12-14 04:42:07,887 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_lock [2022-12-14 04:42:07,887 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_lock [2022-12-14 04:42:07,887 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_put [2022-12-14 04:42:07,887 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dev_put [2022-12-14 04:42:07,887 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_enable_ints [2022-12-14 04:42:07,887 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_enable_ints [2022-12-14 04:42:07,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_99 [2022-12-14 04:42:07,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_99 [2022-12-14 04:42:07,887 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-12-14 04:42:07,887 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-12-14 04:42:07,887 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_do_test_dma [2022-12-14 04:42:07,887 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_do_test_dma [2022-12-14 04:42:07,888 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_poll_fw [2022-12-14 04:42:07,888 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_poll_fw [2022-12-14 04:42:07,888 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_toggle_auxctl_smdsp [2022-12-14 04:42:07,888 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_toggle_auxctl_smdsp [2022-12-14 04:42:07,888 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_clear_word [2022-12-14 04:42:07,888 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_capability_clear_word [2022-12-14 04:42:07,888 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-12-14 04:42:07,888 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-12-14 04:42:07,888 INFO L130 BoogieDeclarations]: Found specification of procedure phy_disconnect [2022-12-14 04:42:07,888 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_disconnect [2022-12-14 04:42:07,888 INFO L130 BoogieDeclarations]: Found specification of procedure device_may_wakeup [2022-12-14 04:42:07,888 INFO L138 BoogieDeclarations]: Found implementation of procedure device_may_wakeup [2022-12-14 04:42:07,888 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_phys_addr [2022-12-14 04:42:07,888 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_phys_addr [2022-12-14 04:42:07,888 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-12-14 04:42:07,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-12-14 04:42:07,889 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_5700_link_polarity [2022-12-14 04:42:07,889 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_5700_link_polarity [2022-12-14 04:42:07,889 INFO L130 BoogieDeclarations]: Found specification of procedure netif_get_num_default_rss_queues [2022-12-14 04:42:07,889 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_get_num_default_rss_queues [2022-12-14 04:42:07,889 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_adv_to_mii_ctrl1000_t [2022-12-14 04:42:07,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_adv_to_mii_ctrl1000_t [2022-12-14 04:42:07,889 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_enable_register_access [2022-12-14 04:42:07,889 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_enable_register_access [2022-12-14 04:42:07,889 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-12-14 04:42:07,889 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-12-14 04:42:07,889 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2022-12-14 04:42:07,889 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2022-12-14 04:42:07,889 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2022-12-14 04:42:07,889 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2022-12-14 04:42:07,889 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tstamp_tx [2022-12-14 04:42:07,890 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tstamp_tx [2022-12-14 04:42:07,890 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_stop [2022-12-14 04:42:07,890 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_stop [2022-12-14 04:42:07,890 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_stop_block [2022-12-14 04:42:07,890 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_stop_block [2022-12-14 04:42:07,890 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ape_scratchpad_read [2022-12-14 04:42:07,890 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ape_scratchpad_read [2022-12-14 04:42:07,890 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2022-12-14 04:42:07,890 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2022-12-14 04:42:07,890 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-12-14 04:42:07,890 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-12-14 04:42:07,890 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-12-14 04:42:07,890 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-12-14 04:42:07,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_81 [2022-12-14 04:42:07,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_81 [2022-12-14 04:42:07,890 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2022-12-14 04:42:07,891 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2022-12-14 04:42:07,891 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_init_5401phy_dsp [2022-12-14 04:42:07,891 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_init_5401phy_dsp [2022-12-14 04:42:07,891 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_open [2022-12-14 04:42:07,891 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_open [2022-12-14 04:42:07,891 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_setup_eee [2022-12-14 04:42:07,891 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_setup_eee [2022-12-14 04:42:07,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-12-14 04:42:07,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-12-14 04:42:07,891 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2022-12-14 04:42:07,891 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2022-12-14 04:42:07,891 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-12-14 04:42:07,891 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-12-14 04:42:07,891 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_remove_one [2022-12-14 04:42:07,891 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_remove_one [2022-12-14 04:42:07,892 INFO L130 BoogieDeclarations]: Found specification of procedure mmd_eee_adv_to_ethtool_adv_t [2022-12-14 04:42:07,892 INFO L138 BoogieDeclarations]: Found implementation of procedure mmd_eee_adv_to_ethtool_adv_t [2022-12-14 04:42:07,892 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-12-14 04:42:07,892 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-12-14 04:42:07,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_indirect_lock_of_tg3 [2022-12-14 04:42:07,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_indirect_lock_of_tg3 [2022-12-14 04:42:07,892 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_tso_bug [2022-12-14 04:42:07,892 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_tso_bug [2022-12-14 04:42:07,892 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-12-14 04:42:07,892 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-12-14 04:42:07,892 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-12-14 04:42:07,892 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-12-14 04:42:07,892 INFO L130 BoogieDeclarations]: Found specification of procedure pci_vpd_lrdt_size [2022-12-14 04:42:07,892 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_vpd_lrdt_size [2022-12-14 04:42:07,892 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_set_mtu [2022-12-14 04:42:07,892 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_set_mtu [2022-12-14 04:42:07,893 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2022-12-14 04:42:07,893 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2022-12-14 04:42:07,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_tg3_driver_exit_19_2 [2022-12-14 04:42:07,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_tg3_driver_exit_19_2 [2022-12-14 04:42:07,893 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_reset_hw [2022-12-14 04:42:07,893 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_reset_hw [2022-12-14 04:42:07,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-12-14 04:42:07,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-12-14 04:42:07,893 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_dump_legacy_regs [2022-12-14 04:42:07,893 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_dump_legacy_regs [2022-12-14 04:42:07,893 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-12-14 04:42:07,893 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-12-14 04:42:07,893 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_start_xmit [2022-12-14 04:42:07,893 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_start_xmit [2022-12-14 04:42:07,893 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-12-14 04:42:07,893 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-12-14 04:42:07,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-12-14 04:42:07,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-12-14 04:42:07,894 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_dump_state [2022-12-14 04:42:07,894 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_dump_state [2022-12-14 04:42:07,894 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_advert_flowctrl_1000X [2022-12-14 04:42:07,894 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_advert_flowctrl_1000X [2022-12-14 04:42:07,894 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2022-12-14 04:42:07,894 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2022-12-14 04:42:07,894 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 04:42:07,894 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2022-12-14 04:42:07,894 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2022-12-14 04:42:07,894 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-12-14 04:42:07,894 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-12-14 04:42:07,894 INFO L130 BoogieDeclarations]: Found specification of procedure pci_is_pcie [2022-12-14 04:42:07,894 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_is_pcie [2022-12-14 04:42:07,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-12-14 04:42:07,895 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2022-12-14 04:42:07,895 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2022-12-14 04:42:07,895 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_get_eeprom_size [2022-12-14 04:42:07,895 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_get_eeprom_size [2022-12-14 04:42:07,895 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-12-14 04:42:07,895 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-12-14 04:42:07,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-12-14 04:42:07,895 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_get_eeprom_len [2022-12-14 04:42:07,895 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_get_eeprom_len [2022-12-14 04:42:07,895 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_netif_start [2022-12-14 04:42:07,895 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_netif_start [2022-12-14 04:42:07,895 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_toggle_automdix [2022-12-14 04:42:07,895 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_toggle_automdix [2022-12-14 04:42:07,895 INFO L130 BoogieDeclarations]: Found specification of procedure __tg3_set_coalesce [2022-12-14 04:42:07,895 INFO L138 BoogieDeclarations]: Found implementation of procedure __tg3_set_coalesce [2022-12-14 04:42:07,895 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_io_resume [2022-12-14 04:42:07,896 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_io_resume [2022-12-14 04:42:07,896 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-12-14 04:42:07,896 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-12-14 04:42:07,896 INFO L130 BoogieDeclarations]: Found specification of procedure skb_get_queue_mapping [2022-12-14 04:42:07,896 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_get_queue_mapping [2022-12-14 04:42:07,896 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_close [2022-12-14 04:42:07,896 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_close [2022-12-14 04:42:07,896 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-12-14 04:42:07,896 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-12-14 04:42:07,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-12-14 04:42:07,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-12-14 04:42:07,896 INFO L130 BoogieDeclarations]: Found specification of procedure mii_advertise_flowctrl [2022-12-14 04:42:07,896 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_advertise_flowctrl [2022-12-14 04:42:07,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-12-14 04:42:07,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-12-14 04:42:07,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_93 [2022-12-14 04:42:07,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_93 [2022-12-14 04:42:07,897 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_resume [2022-12-14 04:42:07,897 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_resume [2022-12-14 04:42:07,897 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_tx_set_bd [2022-12-14 04:42:07,897 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_tx_set_bd [2022-12-14 04:42:07,897 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_pwrsrc_switch_to_vmain [2022-12-14 04:42:07,897 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_pwrsrc_switch_to_vmain [2022-12-14 04:42:07,897 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_logical_addr [2022-12-14 04:42:07,897 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_logical_addr [2022-12-14 04:42:07,897 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64_rem [2022-12-14 04:42:07,897 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64_rem [2022-12-14 04:42:07,897 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2022-12-14 04:42:07,897 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2022-12-14 04:42:07,897 INFO L130 BoogieDeclarations]: Found specification of procedure __tg3_set_rx_mode [2022-12-14 04:42:07,897 INFO L138 BoogieDeclarations]: Found implementation of procedure __tg3_set_rx_mode [2022-12-14 04:42:07,897 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_write_sig_legacy [2022-12-14 04:42:07,898 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_write_sig_legacy [2022-12-14 04:42:07,898 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-12-14 04:42:07,898 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-12-14 04:42:07,898 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-12-14 04:42:07,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-12-14 04:42:07,898 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-12-14 04:42:07,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-12-14 04:42:07,898 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_generate_fw_event [2022-12-14 04:42:07,898 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_generate_fw_event [2022-12-14 04:42:07,898 INFO L130 BoogieDeclarations]: Found specification of procedure pci_vpd_find_info_keyword [2022-12-14 04:42:07,898 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_vpd_find_info_keyword [2022-12-14 04:42:07,898 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_timer_stop [2022-12-14 04:42:07,898 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_timer_stop [2022-12-14 04:42:07,898 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_stop [2022-12-14 04:42:07,898 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_stop [2022-12-14 04:42:07,899 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-12-14 04:42:07,899 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-12-14 04:42:07,899 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_get_nstats [2022-12-14 04:42:07,899 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_get_nstats [2022-12-14 04:42:07,899 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-12-14 04:42:07,899 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-12-14 04:42:07,899 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-12-14 04:42:07,899 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-12-14 04:42:07,899 INFO L130 BoogieDeclarations]: Found specification of procedure calc_crc [2022-12-14 04:42:07,899 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_crc [2022-12-14 04:42:07,899 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_rss_write_indir_tbl [2022-12-14 04:42:07,899 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_rss_write_indir_tbl [2022-12-14 04:42:07,899 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-12-14 04:42:07,899 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-12-14 04:42:07,899 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_netif_stop [2022-12-14 04:42:07,899 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_netif_stop [2022-12-14 04:42:07,900 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2022-12-14 04:42:07,900 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2022-12-14 04:42:07,900 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-12-14 04:42:07,900 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-12-14 04:42:07,900 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_tx_frag_set [2022-12-14 04:42:07,900 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_tx_frag_set [2022-12-14 04:42:07,900 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_set_loopback [2022-12-14 04:42:07,900 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_set_loopback [2022-12-14 04:42:07,900 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_irq_sync [2022-12-14 04:42:07,900 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_irq_sync [2022-12-14 04:42:07,900 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_stop_fw [2022-12-14 04:42:07,900 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_stop_fw [2022-12-14 04:42:07,900 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-12-14 04:42:07,900 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-12-14 04:42:07,900 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-12-14 04:42:07,900 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-12-14 04:42:07,901 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_set_word [2022-12-14 04:42:07,901 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_capability_set_word [2022-12-14 04:42:07,901 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-12-14 04:42:07,901 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-12-14 04:42:07,901 INFO L130 BoogieDeclarations]: Found specification of procedure mii_adv_to_ethtool_adv_t [2022-12-14 04:42:07,901 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_adv_to_ethtool_adv_t [2022-12-14 04:42:07,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-12-14 04:42:07,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-12-14 04:42:07,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-12-14 04:42:07,901 INFO L130 BoogieDeclarations]: Found specification of procedure mii_adv_to_ethtool_adv_x [2022-12-14 04:42:07,901 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_adv_to_ethtool_adv_x [2022-12-14 04:42:07,901 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_has_work [2022-12-14 04:42:07,901 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_has_work [2022-12-14 04:42:07,901 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_run_loopback [2022-12-14 04:42:07,901 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_run_loopback [2022-12-14 04:42:07,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-12-14 04:42:07,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-12-14 04:42:07,901 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-12-14 04:42:07,902 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-12-14 04:42:07,902 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_lso_rd_dma_workaround_bit [2022-12-14 04:42:07,902 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_lso_rd_dma_workaround_bit [2022-12-14 04:42:07,902 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2022-12-14 04:42:07,902 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2022-12-14 04:42:07,902 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-12-14 04:42:07,902 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-12-14 04:42:07,902 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-12-14 04:42:07,902 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-12-14 04:42:07,902 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_rss_init_dflt_indir_tbl [2022-12-14 04:42:07,902 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_rss_init_dflt_indir_tbl [2022-12-14 04:42:07,902 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_lpbk_set [2022-12-14 04:42:07,902 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_lpbk_set [2022-12-14 04:42:07,902 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_set_multi [2022-12-14 04:42:07,902 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_set_multi [2022-12-14 04:42:07,902 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ape_unlock [2022-12-14 04:42:07,902 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ape_unlock [2022-12-14 04:42:07,902 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_auxctl_read [2022-12-14 04:42:07,903 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_auxctl_read [2022-12-14 04:42:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-12-14 04:42:07,903 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-12-14 04:42:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_real_num_tx_queues [2022-12-14 04:42:07,903 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_set_real_num_tx_queues [2022-12-14 04:42:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2022-12-14 04:42:07,903 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2022-12-14 04:42:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_present [2022-12-14 04:42:07,903 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dev_present [2022-12-14 04:42:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2022-12-14 04:42:07,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2022-12-14 04:42:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-12-14 04:42:07,903 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-12-14 04:42:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure tw32_mailbox_flush [2022-12-14 04:42:07,903 INFO L138 BoogieDeclarations]: Found implementation of procedure tw32_mailbox_flush [2022-12-14 04:42:07,903 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-12-14 04:42:07,903 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-12-14 04:42:07,904 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-12-14 04:42:07,904 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-12-14 04:42:07,904 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-12-14 04:42:07,904 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-12-14 04:42:07,904 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ape_event_lock [2022-12-14 04:42:07,904 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ape_event_lock [2022-12-14 04:42:07,904 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ump_link_report [2022-12-14 04:42:07,904 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ump_link_report [2022-12-14 04:42:07,904 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-12-14 04:42:07,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-12-14 04:42:07,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-14 04:42:07,904 INFO L130 BoogieDeclarations]: Found specification of procedure __tg3_set_one_mac_addr [2022-12-14 04:42:07,904 INFO L138 BoogieDeclarations]: Found implementation of procedure __tg3_set_one_mac_addr [2022-12-14 04:42:07,904 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-12-14 04:42:07,904 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-12-14 04:42:07,904 INFO L130 BoogieDeclarations]: Found specification of procedure pci_vpd_info_field_size [2022-12-14 04:42:07,904 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_vpd_info_field_size [2022-12-14 04:42:07,904 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-12-14 04:42:07,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-12-14 04:42:07,905 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2022-12-14 04:42:07,905 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2022-12-14 04:42:07,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-12-14 04:42:07,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-12-14 04:42:07,905 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_napi_disable [2022-12-14 04:42:07,905 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_napi_disable [2022-12-14 04:42:07,905 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-12-14 04:42:07,905 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-12-14 04:42:07,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-12-14 04:42:07,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-12-14 04:42:07,905 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_rxcpu_pause [2022-12-14 04:42:07,905 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_rxcpu_pause [2022-12-14 04:42:07,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-12-14 04:42:07,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-12-14 04:42:07,905 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_carrier_off [2022-12-14 04:42:07,905 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_carrier_off [2022-12-14 04:42:07,906 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2022-12-14 04:42:07,906 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2022-12-14 04:42:07,906 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2022-12-14 04:42:07,906 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2022-12-14 04:42:07,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-12-14 04:42:07,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-12-14 04:42:07,906 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_setup_phy [2022-12-14 04:42:07,906 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_setup_phy [2022-12-14 04:42:07,906 INFO L130 BoogieDeclarations]: Found specification of procedure _tw32_flush [2022-12-14 04:42:07,906 INFO L138 BoogieDeclarations]: Found implementation of procedure _tw32_flush [2022-12-14 04:42:07,906 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_rd32_loop [2022-12-14 04:42:07,906 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_rd32_loop [2022-12-14 04:42:07,906 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2022-12-14 04:42:07,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2022-12-14 04:42:07,906 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_switch_clocks [2022-12-14 04:42:07,906 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_switch_clocks [2022-12-14 04:42:07,906 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-12-14 04:42:07,907 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-12-14 04:42:07,907 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-12-14 04:42:07,907 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-12-14 04:42:07,907 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ape_write32 [2022-12-14 04:42:07,907 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ape_write32 [2022-12-14 04:42:07,907 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-12-14 04:42:07,907 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-12-14 04:42:07,907 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_copper_an_config_ok [2022-12-14 04:42:07,907 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_copper_an_config_ok [2022-12-14 04:42:07,907 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-12-14 04:42:07,907 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-12-14 04:42:07,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_tg3 [2022-12-14 04:42:07,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_tg3 [2022-12-14 04:42:07,907 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_get_regs_len [2022-12-14 04:42:07,907 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_get_regs_len [2022-12-14 04:42:07,908 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_read_be32 [2022-12-14 04:42:07,908 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_read_be32 [2022-12-14 04:42:07,908 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_reset_task_cancel [2022-12-14 04:42:07,908 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_reset_task_cancel [2022-12-14 04:42:07,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_98 [2022-12-14 04:42:07,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_98 [2022-12-14 04:42:07,908 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_cl45_read [2022-12-14 04:42:07,908 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_cl45_read [2022-12-14 04:42:07,908 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_test_and_report_link_chg [2022-12-14 04:42:07,908 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_test_and_report_link_chg [2022-12-14 04:42:07,908 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-12-14 04:42:07,908 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-12-14 04:42:07,908 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_disable_ints [2022-12-14 04:42:07,908 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_disable_ints [2022-12-14 04:42:07,908 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_enable_nvram_access [2022-12-14 04:42:07,908 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_enable_nvram_access [2022-12-14 04:42:07,909 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-12-14 04:42:07,909 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-12-14 04:42:07,909 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_wait_macro_done [2022-12-14 04:42:07,909 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_wait_macro_done [2022-12-14 04:42:07,909 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_shdw_write [2022-12-14 04:42:07,909 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_shdw_write [2022-12-14 04:42:07,909 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_write32 [2022-12-14 04:42:07,909 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_write32 [2022-12-14 04:42:07,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-12-14 04:42:07,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-12-14 04:42:07,909 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_full_unlock [2022-12-14 04:42:07,909 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_full_unlock [2022-12-14 04:42:07,909 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_unlock [2022-12-14 04:42:07,909 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_unlock [2022-12-14 04:42:07,909 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2022-12-14 04:42:07,909 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2022-12-14 04:42:07,910 INFO L130 BoogieDeclarations]: Found specification of procedure get_stat64 [2022-12-14 04:42:07,910 INFO L138 BoogieDeclarations]: Found implementation of procedure get_stat64 [2022-12-14 04:42:07,910 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_full_lock [2022-12-14 04:42:07,910 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_full_lock [2022-12-14 04:42:07,910 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-12-14 04:42:07,910 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-12-14 04:42:07,910 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-12-14 04:42:07,910 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-12-14 04:42:07,910 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_suspend [2022-12-14 04:42:07,910 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_suspend [2022-12-14 04:42:07,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 04:42:07,910 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_real [2022-12-14 04:42:07,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get_real [2022-12-14 04:42:07,910 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_halt_cpu [2022-12-14 04:42:07,910 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_halt_cpu [2022-12-14 04:42:07,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-12-14 04:42:07,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-12-14 04:42:09,470 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 04:42:09,476 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 04:42:10,167 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-12-14 04:44:32,466 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2022-12-14 04:44:32,931 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 04:44:50,966 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 04:44:50,966 INFO L300 CfgBuilder]: Removed 24 assume(true) statements. [2022-12-14 04:44:50,975 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 04:44:50 BoogieIcfgContainer [2022-12-14 04:44:50,975 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 04:44:50,976 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-14 04:44:50,976 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-14 04:44:50,978 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-14 04:44:50,978 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.12 04:41:52" (1/3) ... [2022-12-14 04:44:50,979 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@152ff8db and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.12 04:44:50, skipping insertion in model container [2022-12-14 04:44:50,979 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:42:06" (2/3) ... [2022-12-14 04:44:50,979 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@152ff8db and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.12 04:44:50, skipping insertion in model container [2022-12-14 04:44:50,979 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 04:44:50" (3/3) ... [2022-12-14 04:44:50,980 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-tg3.cil.i [2022-12-14 04:44:50,993 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-14 04:44:50,993 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2022-12-14 04:44:51,128 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-12-14 04:44:51,132 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;@4596f50a, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-12-14 04:44:51,133 INFO L358 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2022-12-14 04:44:51,154 INFO L276 IsEmpty]: Start isEmpty. Operand has 10469 states, 6450 states have (on average 1.3555038759689924) internal successors, (8743), 6734 states have internal predecessors, (8743), 3662 states have call successors, (3662), 356 states have call predecessors, (3662), 355 states have return successors, (3652), 3585 states have call predecessors, (3652), 3652 states have call successors, (3652) [2022-12-14 04:44:51,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2022-12-14 04:44:51,179 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 04:44:51,180 INFO L195 NwaCegarLoop]: trace histogram [41, 40, 40, 40, 40, 40, 40, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 04:44:51,181 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 04:44:51,184 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 04:44:51,184 INFO L85 PathProgramCache]: Analyzing trace with hash -2110531631, now seen corresponding path program 1 times [2022-12-14 04:44:51,191 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 04:44:51,191 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [329320341] [2022-12-14 04:44:51,192 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 04:44:51,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 04:44:51,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 04:44:52,533 INFO L134 CoverageAnalysis]: Checked inductivity of 6323 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6323 trivial. 0 not checked. [2022-12-14 04:44:52,533 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 04:44:52,533 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [329320341] [2022-12-14 04:44:52,534 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [329320341] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 04:44:52,534 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 04:44:52,534 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 04:44:52,535 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1572785295] [2022-12-14 04:44:52,536 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 04:44:52,541 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 04:44:52,541 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 04:44:52,563 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 04:44:52,563 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 04:44:52,580 INFO L87 Difference]: Start difference. First operand has 10469 states, 6450 states have (on average 1.3555038759689924) internal successors, (8743), 6734 states have internal predecessors, (8743), 3662 states have call successors, (3662), 356 states have call predecessors, (3662), 355 states have return successors, (3652), 3585 states have call predecessors, (3652), 3652 states have call successors, (3652) Second operand has 3 states, 3 states have (on average 18.666666666666668) internal successors, (56), 3 states have internal predecessors, (56), 3 states have call successors, (47), 2 states have call predecessors, (47), 1 states have return successors, (45), 3 states have call predecessors, (45), 3 states have call successors, (45) [2022-12-14 04:45:07,686 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 [] [2022-12-14 04:45:10,424 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.92s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 04:45:14,937 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.14s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 04:45:18,965 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 04:45:23,421 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 04:45:25,251 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 04:45:25,252 INFO L93 Difference]: Finished difference Result 30810 states and 50365 transitions. [2022-12-14 04:45:25,253 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 04:45:25,254 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 18.666666666666668) internal successors, (56), 3 states have internal predecessors, (56), 3 states have call successors, (47), 2 states have call predecessors, (47), 1 states have return successors, (45), 3 states have call predecessors, (45), 3 states have call successors, (45) Word has length 424 [2022-12-14 04:45:25,255 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 04:45:25,362 INFO L225 Difference]: With dead ends: 30810 [2022-12-14 04:45:25,362 INFO L226 Difference]: Without dead ends: 20408 [2022-12-14 04:45:25,472 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 04:45:25,474 INFO L413 NwaCegarLoop]: 18134 mSDtfsCounter, 15295 mSDsluCounter, 14565 mSDsCounter, 0 mSdLazyCounter, 2886 mSolverCounterSat, 18 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 29.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 15295 SdHoareTripleChecker+Valid, 32699 SdHoareTripleChecker+Invalid, 2907 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 18 IncrementalHoareTripleChecker+Valid, 2886 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 31.3s IncrementalHoareTripleChecker+Time [2022-12-14 04:45:25,474 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [15295 Valid, 32699 Invalid, 2907 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [18 Valid, 2886 Invalid, 3 Unknown, 0 Unchecked, 31.3s Time] [2022-12-14 04:45:25,509 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20408 states. [2022-12-14 04:45:26,694 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20408 to 20400. [2022-12-14 04:45:26,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 20400 states, 12588 states have (on average 1.3544645694312043) internal successors, (17050), 13149 states have internal predecessors, (17050), 7109 states have call successors, (7109), 701 states have call predecessors, (7109), 700 states have return successors, (7105), 6970 states have call predecessors, (7105), 7105 states have call successors, (7105) [2022-12-14 04:45:26,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20400 states to 20400 states and 31264 transitions. [2022-12-14 04:45:26,877 INFO L78 Accepts]: Start accepts. Automaton has 20400 states and 31264 transitions. Word has length 424 [2022-12-14 04:45:26,878 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 04:45:26,879 INFO L495 AbstractCegarLoop]: Abstraction has 20400 states and 31264 transitions. [2022-12-14 04:45:26,880 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 18.666666666666668) internal successors, (56), 3 states have internal predecessors, (56), 3 states have call successors, (47), 2 states have call predecessors, (47), 1 states have return successors, (45), 3 states have call predecessors, (45), 3 states have call successors, (45) [2022-12-14 04:45:26,880 INFO L276 IsEmpty]: Start isEmpty. Operand 20400 states and 31264 transitions. [2022-12-14 04:45:26,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2022-12-14 04:45:26,890 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 04:45:26,890 INFO L195 NwaCegarLoop]: trace histogram [41, 40, 40, 40, 40, 40, 40, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 04:45:26,890 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-12-14 04:45:26,890 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 04:45:26,891 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 04:45:26,891 INFO L85 PathProgramCache]: Analyzing trace with hash 689610065, now seen corresponding path program 1 times [2022-12-14 04:45:26,891 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 04:45:26,891 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2018528188] [2022-12-14 04:45:26,891 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 04:45:26,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 04:45:27,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 04:45:27,835 INFO L134 CoverageAnalysis]: Checked inductivity of 6320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6320 trivial. 0 not checked. [2022-12-14 04:45:27,836 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 04:45:27,836 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2018528188] [2022-12-14 04:45:27,836 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2018528188] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 04:45:27,836 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 04:45:27,836 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 04:45:27,836 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [307554422] [2022-12-14 04:45:27,836 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 04:45:27,837 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 04:45:27,837 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 04:45:27,838 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 04:45:27,838 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 04:45:27,838 INFO L87 Difference]: Start difference. First operand 20400 states and 31264 transitions. Second operand has 3 states, 3 states have (on average 20.333333333333332) internal successors, (61), 3 states have internal predecessors, (61), 3 states have call successors, (46), 2 states have call predecessors, (46), 1 states have return successors, (43), 3 states have call predecessors, (43), 3 states have call successors, (43) [2022-12-14 04:45:38,095 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 04:45:47,411 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.80s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 04:45:50,359 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.07s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 04:45:54,809 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.65s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 04:45:57,737 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 [] [2022-12-14 04:46:00,598 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 04:46:00,598 INFO L93 Difference]: Finished difference Result 60638 states and 93064 transitions. [2022-12-14 04:46:00,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 04:46:00,599 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.333333333333332) internal successors, (61), 3 states have internal predecessors, (61), 3 states have call successors, (46), 2 states have call predecessors, (46), 1 states have return successors, (43), 3 states have call predecessors, (43), 3 states have call successors, (43) Word has length 424 [2022-12-14 04:46:00,600 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 04:46:00,795 INFO L225 Difference]: With dead ends: 60638 [2022-12-14 04:46:00,795 INFO L226 Difference]: Without dead ends: 40319 [2022-12-14 04:46:00,922 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 04:46:00,923 INFO L413 NwaCegarLoop]: 19294 mSDtfsCounter, 15401 mSDsluCounter, 14566 mSDsCounter, 0 mSdLazyCounter, 2949 mSolverCounterSat, 6 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 29.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 15401 SdHoareTripleChecker+Valid, 33860 SdHoareTripleChecker+Invalid, 2957 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 2949 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 31.0s IncrementalHoareTripleChecker+Time [2022-12-14 04:46:00,923 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [15401 Valid, 33860 Invalid, 2957 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [6 Valid, 2949 Invalid, 2 Unknown, 0 Unchecked, 31.0s Time] [2022-12-14 04:46:00,964 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 40319 states. [2022-12-14 04:46:03,344 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 40319 to 40282. [2022-12-14 04:46:03,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 40282 states, 24867 states have (on average 1.3553303575019102) internal successors, (33703), 25994 states have internal predecessors, (33703), 14021 states have call successors, (14021), 1394 states have call predecessors, (14021), 1391 states have return successors, (14142), 13732 states have call predecessors, (14142), 14017 states have call successors, (14142) [2022-12-14 04:46:03,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40282 states to 40282 states and 61866 transitions. [2022-12-14 04:46:03,660 INFO L78 Accepts]: Start accepts. Automaton has 40282 states and 61866 transitions. Word has length 424 [2022-12-14 04:46:03,661 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 04:46:03,661 INFO L495 AbstractCegarLoop]: Abstraction has 40282 states and 61866 transitions. [2022-12-14 04:46:03,662 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.333333333333332) internal successors, (61), 3 states have internal predecessors, (61), 3 states have call successors, (46), 2 states have call predecessors, (46), 1 states have return successors, (43), 3 states have call predecessors, (43), 3 states have call successors, (43) [2022-12-14 04:46:03,662 INFO L276 IsEmpty]: Start isEmpty. Operand 40282 states and 61866 transitions. [2022-12-14 04:46:03,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2022-12-14 04:46:03,665 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 04:46:03,665 INFO L195 NwaCegarLoop]: trace histogram [41, 40, 40, 40, 40, 40, 40, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 04:46:03,665 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-12-14 04:46:03,665 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 04:46:03,666 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 04:46:03,666 INFO L85 PathProgramCache]: Analyzing trace with hash -190851796, now seen corresponding path program 1 times [2022-12-14 04:46:03,666 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 04:46:03,666 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [96883893] [2022-12-14 04:46:03,666 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 04:46:03,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 04:46:03,928 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-12-14 04:46:03,929 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [585626971] [2022-12-14 04:46:03,929 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 04:46:03,929 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 04:46:03,929 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc2d90c2-659a-4de3-aacf-1b3891004c2b/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 04:46:03,930 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc2d90c2-659a-4de3-aacf-1b3891004c2b/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 04:46:03,931 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc2d90c2-659a-4de3-aacf-1b3891004c2b/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-12-14 04:46:06,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 04:46:06,603 INFO L263 TraceCheckSpWp]: Trace formula consists of 11744 conjuncts, 2 conjunts are in the unsatisfiable core [2022-12-14 04:46:06,630 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 04:46:06,798 INFO L134 CoverageAnalysis]: Checked inductivity of 6320 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 6240 trivial. 0 not checked. [2022-12-14 04:46:06,798 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-14 04:46:06,799 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 04:46:06,799 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [96883893] [2022-12-14 04:46:06,799 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-12-14 04:46:06,799 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [585626971] [2022-12-14 04:46:06,799 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [585626971] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 04:46:06,799 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 04:46:06,799 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 04:46:06,800 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1041713454] [2022-12-14 04:46:06,800 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 04:46:06,801 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 04:46:06,801 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 04:46:06,802 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 04:46:06,802 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 04:46:06,802 INFO L87 Difference]: Start difference. First operand 40282 states and 61866 transitions. Second operand has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 3 states have call successors, (47), 3 states have call predecessors, (47), 3 states have return successors, (43), 3 states have call predecessors, (43), 3 states have call successors, (43) [2022-12-14 04:46:21,039 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.33s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 04:46:22,598 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.56s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 04:46:28,407 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 04:46:33,428 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 04:46:38,087 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 04:46:42,919 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.36s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 04:46:44,927 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 04:46:47,520 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 04:46:47,520 INFO L93 Difference]: Finished difference Result 116386 states and 178466 transitions. [2022-12-14 04:46:47,521 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 04:46:47,521 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 3 states have call successors, (47), 3 states have call predecessors, (47), 3 states have return successors, (43), 3 states have call predecessors, (43), 3 states have call successors, (43) Word has length 428 [2022-12-14 04:46:47,522 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 04:46:47,880 INFO L225 Difference]: With dead ends: 116386 [2022-12-14 04:46:47,880 INFO L226 Difference]: Without dead ends: 76185 [2022-12-14 04:46:48,140 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 427 GetRequests, 426 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 04:46:48,141 INFO L413 NwaCegarLoop]: 23089 mSDtfsCounter, 13785 mSDsluCounter, 14528 mSDsCounter, 0 mSdLazyCounter, 3446 mSolverCounterSat, 11 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 35.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13792 SdHoareTripleChecker+Valid, 37617 SdHoareTripleChecker+Invalid, 3461 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 11 IncrementalHoareTripleChecker+Valid, 3446 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 38.1s IncrementalHoareTripleChecker+Time [2022-12-14 04:46:48,141 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [13792 Valid, 37617 Invalid, 3461 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [11 Valid, 3446 Invalid, 4 Unknown, 0 Unchecked, 38.1s Time] [2022-12-14 04:46:48,209 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 76185 states. [2022-12-14 04:46:52,622 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 76185 to 76144. [2022-12-14 04:46:52,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 76144 states, 46679 states have (on average 1.3449516913387176) internal successors, (62781), 48808 states have internal predecessors, (62781), 26711 states have call successors, (26711), 2756 states have call predecessors, (26711), 2751 states have return successors, (27160), 26170 states have call predecessors, (27160), 26707 states have call successors, (27160) [2022-12-14 04:46:53,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76144 states to 76144 states and 116652 transitions. [2022-12-14 04:46:53,256 INFO L78 Accepts]: Start accepts. Automaton has 76144 states and 116652 transitions. Word has length 428 [2022-12-14 04:46:53,257 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 04:46:53,257 INFO L495 AbstractCegarLoop]: Abstraction has 76144 states and 116652 transitions. [2022-12-14 04:46:53,257 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 3 states have call successors, (47), 3 states have call predecessors, (47), 3 states have return successors, (43), 3 states have call predecessors, (43), 3 states have call successors, (43) [2022-12-14 04:46:53,257 INFO L276 IsEmpty]: Start isEmpty. Operand 76144 states and 116652 transitions. [2022-12-14 04:46:53,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2022-12-14 04:46:53,261 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 04:46:53,261 INFO L195 NwaCegarLoop]: trace histogram [41, 40, 40, 40, 40, 40, 40, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 04:46:53,298 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc2d90c2-659a-4de3-aacf-1b3891004c2b/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-12-14 04:46:53,462 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc2d90c2-659a-4de3-aacf-1b3891004c2b/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 04:46:53,463 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 04:46:53,464 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 04:46:53,465 INFO L85 PathProgramCache]: Analyzing trace with hash -680152223, now seen corresponding path program 1 times [2022-12-14 04:46:53,465 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 04:46:53,465 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1567619539] [2022-12-14 04:46:53,466 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 04:46:53,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 04:46:53,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 04:46:54,360 INFO L134 CoverageAnalysis]: Checked inductivity of 6320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6320 trivial. 0 not checked. [2022-12-14 04:46:54,360 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 04:46:54,361 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1567619539] [2022-12-14 04:46:54,361 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1567619539] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 04:46:54,361 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 04:46:54,361 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 04:46:54,361 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [992837194] [2022-12-14 04:46:54,361 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 04:46:54,361 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 04:46:54,361 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 04:46:54,362 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 04:46:54,362 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 04:46:54,362 INFO L87 Difference]: Start difference. First operand 76144 states and 116652 transitions. Second operand has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 3 states have call successors, (46), 2 states have call predecessors, (46), 1 states have return successors, (43), 3 states have call predecessors, (43), 3 states have call successors, (43) [2022-12-14 04:47:08,166 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 04:47:12,630 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 04:47:20,960 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 04:47:24,600 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.62s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 04:47:28,861 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 [] [2022-12-14 04:47:31,676 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 04:47:31,676 INFO L93 Difference]: Finished difference Result 194224 states and 297262 transitions. [2022-12-14 04:47:31,677 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 04:47:31,677 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 3 states have call successors, (46), 2 states have call predecessors, (46), 1 states have return successors, (43), 3 states have call predecessors, (43), 3 states have call successors, (43) Word has length 427 [2022-12-14 04:47:31,678 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 04:47:32,323 INFO L225 Difference]: With dead ends: 194224 [2022-12-14 04:47:32,323 INFO L226 Difference]: Without dead ends: 118161 [2022-12-14 04:47:32,726 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 04:47:32,727 INFO L413 NwaCegarLoop]: 18333 mSDtfsCounter, 15213 mSDsluCounter, 14568 mSDsCounter, 0 mSdLazyCounter, 2888 mSolverCounterSat, 7 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 30.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 15220 SdHoareTripleChecker+Valid, 32901 SdHoareTripleChecker+Invalid, 2899 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 2888 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 32.7s IncrementalHoareTripleChecker+Time [2022-12-14 04:47:32,727 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [15220 Valid, 32901 Invalid, 2899 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [7 Valid, 2888 Invalid, 4 Unknown, 0 Unchecked, 32.7s Time] [2022-12-14 04:47:32,809 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 118161 states. [2022-12-14 04:47:40,585 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 118161 to 118110. [2022-12-14 04:47:40,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 118110 states, 72389 states have (on average 1.343256572131125) internal successors, (97237), 75704 states have internal predecessors, (97237), 41331 states have call successors, (41331), 4392 states have call predecessors, (41331), 4387 states have return successors, (42048), 40482 states have call predecessors, (42048), 41327 states have call successors, (42048) [2022-12-14 04:47:41,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118110 states to 118110 states and 180616 transitions. [2022-12-14 04:47:41,606 INFO L78 Accepts]: Start accepts. Automaton has 118110 states and 180616 transitions. Word has length 427 [2022-12-14 04:47:41,607 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 04:47:41,607 INFO L495 AbstractCegarLoop]: Abstraction has 118110 states and 180616 transitions. [2022-12-14 04:47:41,607 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 3 states have call successors, (46), 2 states have call predecessors, (46), 1 states have return successors, (43), 3 states have call predecessors, (43), 3 states have call successors, (43) [2022-12-14 04:47:41,608 INFO L276 IsEmpty]: Start isEmpty. Operand 118110 states and 180616 transitions. [2022-12-14 04:47:41,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2022-12-14 04:47:41,613 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 04:47:41,614 INFO L195 NwaCegarLoop]: trace histogram [41, 40, 40, 40, 40, 40, 40, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 04:47:41,614 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-12-14 04:47:41,614 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 04:47:41,614 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 04:47:41,614 INFO L85 PathProgramCache]: Analyzing trace with hash -214583324, now seen corresponding path program 1 times [2022-12-14 04:47:41,615 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 04:47:41,615 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1362122579] [2022-12-14 04:47:41,615 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 04:47:41,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 04:47:41,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 04:47:42,693 INFO L134 CoverageAnalysis]: Checked inductivity of 6320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6320 trivial. 0 not checked. [2022-12-14 04:47:42,694 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 04:47:42,694 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1362122579] [2022-12-14 04:47:42,694 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1362122579] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 04:47:42,694 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 04:47:42,694 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 04:47:42,694 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1505569094] [2022-12-14 04:47:42,694 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 04:47:42,695 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 04:47:42,695 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 04:47:42,696 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 04:47:42,696 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 04:47:42,696 INFO L87 Difference]: Start difference. First operand 118110 states and 180616 transitions. Second operand has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 3 states have call successors, (47), 2 states have call predecessors, (47), 1 states have return successors, (42), 2 states have call predecessors, (42), 2 states have call successors, (42) [2022-12-14 04:47:56,659 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.29s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 04:47:58,273 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.00s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 04:48:03,513 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 04:48:11,278 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.02s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 04:48:13,345 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 04:48:18,913 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 [] [2022-12-14 04:48:22,821 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 04:48:22,821 INFO L93 Difference]: Finished difference Result 351508 states and 537034 transitions. [2022-12-14 04:48:22,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 04:48:22,822 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 3 states have call successors, (47), 2 states have call predecessors, (47), 1 states have return successors, (42), 2 states have call predecessors, (42), 2 states have call successors, (42) Word has length 429 [2022-12-14 04:48:22,822 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 04:48:24,002 INFO L225 Difference]: With dead ends: 351508 [2022-12-14 04:48:24,003 INFO L226 Difference]: Without dead ends: 233479 [2022-12-14 04:48:24,694 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 04:48:24,694 INFO L413 NwaCegarLoop]: 19486 mSDtfsCounter, 15032 mSDsluCounter, 14524 mSDsCounter, 0 mSdLazyCounter, 3052 mSolverCounterSat, 29 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 29.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 15032 SdHoareTripleChecker+Valid, 34010 SdHoareTripleChecker+Invalid, 3084 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 29 IncrementalHoareTripleChecker+Valid, 3052 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 31.8s IncrementalHoareTripleChecker+Time [2022-12-14 04:48:24,695 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [15032 Valid, 34010 Invalid, 3084 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [29 Valid, 3052 Invalid, 3 Unknown, 0 Unchecked, 31.8s Time] [2022-12-14 04:48:24,859 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 233479 states. [2022-12-14 04:48:41,316 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 233479 to 233422. [2022-12-14 04:48:41,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 233422 states, 143057 states have (on average 1.3411087888044626) internal successors, (191855), 149560 states have internal predecessors, (191855), 81619 states have call successors, (81619), 8752 states have call predecessors, (81619), 8743 states have return successors, (82660), 79980 states have call predecessors, (82660), 81615 states have call successors, (82660) [2022-12-14 04:48:43,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233422 states to 233422 states and 356134 transitions. [2022-12-14 04:48:43,325 INFO L78 Accepts]: Start accepts. Automaton has 233422 states and 356134 transitions. Word has length 429 [2022-12-14 04:48:43,325 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 04:48:43,326 INFO L495 AbstractCegarLoop]: Abstraction has 233422 states and 356134 transitions. [2022-12-14 04:48:43,326 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 3 states have call successors, (47), 2 states have call predecessors, (47), 1 states have return successors, (42), 2 states have call predecessors, (42), 2 states have call successors, (42) [2022-12-14 04:48:43,326 INFO L276 IsEmpty]: Start isEmpty. Operand 233422 states and 356134 transitions. [2022-12-14 04:48:43,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2022-12-14 04:48:43,329 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 04:48:43,330 INFO L195 NwaCegarLoop]: trace histogram [41, 40, 40, 40, 40, 40, 40, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 04:48:43,330 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-12-14 04:48:43,330 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 04:48:43,331 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 04:48:43,331 INFO L85 PathProgramCache]: Analyzing trace with hash 1774665367, now seen corresponding path program 1 times [2022-12-14 04:48:43,331 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 04:48:43,331 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [572344950] [2022-12-14 04:48:43,331 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 04:48:43,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 04:48:43,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 04:48:43,989 INFO L134 CoverageAnalysis]: Checked inductivity of 6320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6320 trivial. 0 not checked. [2022-12-14 04:48:43,989 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 04:48:43,990 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [572344950] [2022-12-14 04:48:43,990 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [572344950] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 04:48:43,990 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 04:48:43,990 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 04:48:43,990 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1999027362] [2022-12-14 04:48:43,990 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 04:48:43,991 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 04:48:43,991 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 04:48:43,992 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 04:48:43,992 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 04:48:43,992 INFO L87 Difference]: Start difference. First operand 233422 states and 356134 transitions. Second operand has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 3 states have call successors, (46), 2 states have call predecessors, (46), 1 states have return successors, (42), 2 states have call predecessors, (42), 2 states have call successors, (42) [2022-12-14 04:48:53,593 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.26s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 04:48:56,182 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 04:49:10,038 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.04s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 04:49:13,207 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.86s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 04:49:20,944 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 04:49:23,828 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 [] [2022-12-14 04:49:31,737 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 04:49:31,738 INFO L93 Difference]: Finished difference Result 591160 states and 902290 transitions. [2022-12-14 04:49:31,738 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 04:49:31,738 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 3 states have call successors, (46), 2 states have call predecessors, (46), 1 states have return successors, (42), 2 states have call predecessors, (42), 2 states have call successors, (42) Word has length 428 [2022-12-14 04:49:31,739 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 04:49:33,595 INFO L225 Difference]: With dead ends: 591160 [2022-12-14 04:49:33,595 INFO L226 Difference]: Without dead ends: 357819 [2022-12-14 04:49:35,133 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 04:49:35,134 INFO L413 NwaCegarLoop]: 18993 mSDtfsCounter, 15242 mSDsluCounter, 14590 mSDsCounter, 0 mSdLazyCounter, 2941 mSolverCounterSat, 7 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 30.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 15242 SdHoareTripleChecker+Valid, 33583 SdHoareTripleChecker+Invalid, 2951 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 2941 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 32.8s IncrementalHoareTripleChecker+Time [2022-12-14 04:49:35,134 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [15242 Valid, 33583 Invalid, 2951 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [7 Valid, 2941 Invalid, 3 Unknown, 0 Unchecked, 32.8s Time] [2022-12-14 04:49:35,427 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 357819 states. [2022-12-14 04:50:00,341 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 357819 to 357694. [2022-12-14 04:50:00,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 357694 states, 219493 states have (on average 1.3436373825133376) internal successors, (294919), 229526 states have internal predecessors, (294919), 124725 states have call successors, (124725), 13488 states have call predecessors, (124725), 13473 states have return successors, (126400), 122176 states have call predecessors, (126400), 124721 states have call successors, (126400) [2022-12-14 04:50:03,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357694 states to 357694 states and 546044 transitions. [2022-12-14 04:50:03,940 INFO L78 Accepts]: Start accepts. Automaton has 357694 states and 546044 transitions. Word has length 428 [2022-12-14 04:50:03,941 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 04:50:03,941 INFO L495 AbstractCegarLoop]: Abstraction has 357694 states and 546044 transitions. [2022-12-14 04:50:03,941 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 3 states have call successors, (46), 2 states have call predecessors, (46), 1 states have return successors, (42), 2 states have call predecessors, (42), 2 states have call successors, (42) [2022-12-14 04:50:03,941 INFO L276 IsEmpty]: Start isEmpty. Operand 357694 states and 546044 transitions. [2022-12-14 04:50:04,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 434 [2022-12-14 04:50:04,039 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 04:50:04,039 INFO L195 NwaCegarLoop]: trace histogram [41, 40, 40, 40, 40, 40, 40, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 04:50:04,039 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-12-14 04:50:04,039 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 04:50:04,039 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 04:50:04,040 INFO L85 PathProgramCache]: Analyzing trace with hash 807042709, now seen corresponding path program 1 times [2022-12-14 04:50:04,040 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 04:50:04,040 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1151885393] [2022-12-14 04:50:04,040 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 04:50:04,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 04:50:04,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 04:50:04,732 INFO L134 CoverageAnalysis]: Checked inductivity of 6320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6320 trivial. 0 not checked. [2022-12-14 04:50:04,732 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 04:50:04,732 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1151885393] [2022-12-14 04:50:04,733 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1151885393] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 04:50:04,733 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 04:50:04,733 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 04:50:04,733 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1722734686] [2022-12-14 04:50:04,733 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 04:50:04,733 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 04:50:04,733 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 04:50:04,734 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 04:50:04,734 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 04:50:04,734 INFO L87 Difference]: Start difference. First operand 357694 states and 546044 transitions. Second operand has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 3 states have call successors, (47), 2 states have call predecessors, (47), 1 states have return successors, (44), 3 states have call predecessors, (44), 3 states have call successors, (44) [2022-12-14 04:50:22,615 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.33s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 04:50:25,102 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.54s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 04:50:27,303 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 04:50:39,231 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.43s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 04:50:42,452 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.93s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 04:50:52,994 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 [] [2022-12-14 04:51:07,828 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 04:51:07,828 INFO L93 Difference]: Finished difference Result 1059646 states and 1618192 transitions. [2022-12-14 04:51:07,829 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 04:51:07,830 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 3 states have call successors, (47), 2 states have call predecessors, (47), 1 states have return successors, (44), 3 states have call predecessors, (44), 3 states have call successors, (44) Word has length 433 [2022-12-14 04:51:07,830 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 04:51:12,006 INFO L225 Difference]: With dead ends: 1059646 [2022-12-14 04:51:12,006 INFO L226 Difference]: Without dead ends: 702033 [2022-12-14 04:51:14,614 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 04:51:14,614 INFO L413 NwaCegarLoop]: 19403 mSDtfsCounter, 15010 mSDsluCounter, 14436 mSDsCounter, 0 mSdLazyCounter, 3034 mSolverCounterSat, 3 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 33.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 15010 SdHoareTripleChecker+Valid, 33839 SdHoareTripleChecker+Invalid, 3039 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 3034 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 35.7s IncrementalHoareTripleChecker+Time [2022-12-14 04:51:14,615 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [15010 Valid, 33839 Invalid, 3039 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3 Valid, 3034 Invalid, 2 Unknown, 0 Unchecked, 35.7s Time] [2022-12-14 04:51:15,325 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 702033 states. [2022-12-14 04:52:04,294 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 702033 to 701928. [2022-12-14 04:52:05,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 701928 states, 431667 states have (on average 1.3447796565408057) internal successors, (580497), 451458 states have internal predecessors, (580497), 243625 states have call successors, (243625), 26770 states have call predecessors, (243625), 26633 states have return successors, (247994), 238258 states have call predecessors, (247994), 243621 states have call successors, (247994) [2022-12-14 04:52:11,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701928 states to 701928 states and 1072116 transitions. [2022-12-14 04:52:12,024 INFO L78 Accepts]: Start accepts. Automaton has 701928 states and 1072116 transitions. Word has length 433 [2022-12-14 04:52:12,025 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 04:52:12,026 INFO L495 AbstractCegarLoop]: Abstraction has 701928 states and 1072116 transitions. [2022-12-14 04:52:12,026 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 3 states have call successors, (47), 2 states have call predecessors, (47), 1 states have return successors, (44), 3 states have call predecessors, (44), 3 states have call successors, (44) [2022-12-14 04:52:12,026 INFO L276 IsEmpty]: Start isEmpty. Operand 701928 states and 1072116 transitions. [2022-12-14 04:52:12,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 443 [2022-12-14 04:52:12,040 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 04:52:12,040 INFO L195 NwaCegarLoop]: trace histogram [41, 40, 40, 40, 40, 40, 40, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 04:52:12,040 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-12-14 04:52:12,040 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 04:52:12,041 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 04:52:12,041 INFO L85 PathProgramCache]: Analyzing trace with hash 763809634, now seen corresponding path program 1 times [2022-12-14 04:52:12,041 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 04:52:12,042 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1589687741] [2022-12-14 04:52:12,042 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 04:52:12,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 04:52:12,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 04:52:12,848 INFO L134 CoverageAnalysis]: Checked inductivity of 6320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6320 trivial. 0 not checked. [2022-12-14 04:52:12,848 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 04:52:12,848 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1589687741] [2022-12-14 04:52:12,848 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1589687741] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 04:52:12,848 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 04:52:12,848 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 04:52:12,849 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [42964070] [2022-12-14 04:52:12,849 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 04:52:12,849 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 04:52:12,849 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 04:52:12,850 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 04:52:12,850 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 04:52:12,850 INFO L87 Difference]: Start difference. First operand 701928 states and 1072116 transitions. Second operand has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 3 states have call successors, (48), 2 states have call predecessors, (48), 1 states have return successors, (44), 3 states have call predecessors, (44), 3 states have call successors, (44) [2022-12-14 04:52:19,049 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.15s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 04:52:29,136 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 04:52:55,008 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 04:52:57,736 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 []