./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--broadcom--tg3.ko-entry_point.cil.out.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_dc3c74a3-de0f-4f9e-85a4-2b3d09f10558/bin/utaipan-gh47qXpMRh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc3c74a3-de0f-4f9e-85a4-2b3d09f10558/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_dc3c74a3-de0f-4f9e-85a4-2b3d09f10558/bin/utaipan-gh47qXpMRh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc3c74a3-de0f-4f9e-85a4-2b3d09f10558/bin/utaipan-gh47qXpMRh/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--broadcom--tg3.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc3c74a3-de0f-4f9e-85a4-2b3d09f10558/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_dc3c74a3-de0f-4f9e-85a4-2b3d09f10558/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 f79c94a27f7e9e521831be68f9b3d2fa09f00f3ac66d829ef4b9ebac64a717ac --- 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 11:34:55,946 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 11:34:55,948 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 11:34:55,967 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 11:34:55,967 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 11:34:55,968 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 11:34:55,970 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 11:34:55,971 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 11:34:55,973 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 11:34:55,973 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 11:34:55,974 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 11:34:55,975 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 11:34:55,976 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 11:34:55,977 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 11:34:55,978 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 11:34:55,979 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 11:34:55,980 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 11:34:55,981 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 11:34:55,982 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 11:34:55,984 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 11:34:55,985 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 11:34:55,987 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 11:34:55,988 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 11:34:55,989 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 11:34:55,992 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 11:34:55,992 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 11:34:55,993 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 11:34:55,994 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 11:34:55,994 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 11:34:55,995 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 11:34:55,996 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 11:34:55,997 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 11:34:55,997 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 11:34:55,998 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 11:34:55,999 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 11:34:55,999 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 11:34:56,000 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 11:34:56,000 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 11:34:56,001 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 11:34:56,001 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 11:34:56,002 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 11:34:56,003 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc3c74a3-de0f-4f9e-85a4-2b3d09f10558/bin/utaipan-gh47qXpMRh/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-12-14 11:34:56,025 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 11:34:56,025 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 11:34:56,025 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-14 11:34:56,026 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-14 11:34:56,026 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 11:34:56,026 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-14 11:34:56,027 INFO L138 SettingsManager]: * User list type=DISABLED [2022-12-14 11:34:56,027 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-12-14 11:34:56,027 INFO L138 SettingsManager]: * Explicit value domain=true [2022-12-14 11:34:56,027 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-12-14 11:34:56,027 INFO L138 SettingsManager]: * Octagon Domain=false [2022-12-14 11:34:56,028 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-12-14 11:34:56,028 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-12-14 11:34:56,028 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-12-14 11:34:56,028 INFO L138 SettingsManager]: * Interval Domain=false [2022-12-14 11:34:56,028 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-12-14 11:34:56,029 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-12-14 11:34:56,029 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-12-14 11:34:56,030 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 11:34:56,030 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 11:34:56,030 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 11:34:56,030 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 11:34:56,030 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 11:34:56,030 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 11:34:56,031 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 11:34:56,031 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 11:34:56,031 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 11:34:56,031 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 11:34:56,031 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-14 11:34:56,032 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 11:34:56,032 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 11:34:56,032 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-12-14 11:34:56,032 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 11:34:56,032 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 11:34:56,033 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-12-14 11:34:56,033 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 11:34:56,033 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 11:34:56,033 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-12-14 11:34:56,033 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_dc3c74a3-de0f-4f9e-85a4-2b3d09f10558/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc3c74a3-de0f-4f9e-85a4-2b3d09f10558/bin/utaipan-gh47qXpMRh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f79c94a27f7e9e521831be68f9b3d2fa09f00f3ac66d829ef4b9ebac64a717ac [2022-12-14 11:34:56,230 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 11:34:56,245 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 11:34:56,247 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 11:34:56,248 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 11:34:56,248 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 11:34:56,249 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc3c74a3-de0f-4f9e-85a4-2b3d09f10558/bin/utaipan-gh47qXpMRh/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--broadcom--tg3.ko-entry_point.cil.out.i [2022-12-14 11:34:58,798 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 11:34:59,381 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 11:34:59,381 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc3c74a3-de0f-4f9e-85a4-2b3d09f10558/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--broadcom--tg3.ko-entry_point.cil.out.i [2022-12-14 11:34:59,432 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc3c74a3-de0f-4f9e-85a4-2b3d09f10558/bin/utaipan-gh47qXpMRh/data/1f6015025/051d404c73684577bfdcb17e1f756911/FLAG30a237928 [2022-12-14 11:34:59,443 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc3c74a3-de0f-4f9e-85a4-2b3d09f10558/bin/utaipan-gh47qXpMRh/data/1f6015025/051d404c73684577bfdcb17e1f756911 [2022-12-14 11:34:59,446 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 11:34:59,447 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 11:34:59,449 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 11:34:59,449 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 11:34:59,452 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 11:34:59,452 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 11:34:59" (1/1) ... [2022-12-14 11:34:59,453 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3173870 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:34:59, skipping insertion in model container [2022-12-14 11:34:59,453 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 11:34:59" (1/1) ... [2022-12-14 11:34:59,460 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 11:34:59,671 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 11:35:00,281 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 11:35:00,359 WARN L623 FunctionHandler]: Unknown extern function __bitmap_weight [2022-12-14 11:35:00,407 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 11:35:00,448 WARN L623 FunctionHandler]: Unknown extern function __local_bh_disable_ip [2022-12-14 11:35:00,464 WARN L623 FunctionHandler]: Unknown extern function __local_bh_enable_ip [2022-12-14 11:35:00,545 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-14 11:35:00,553 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_bh [2022-12-14 11:35:00,562 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-14 11:35:00,570 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_bh [2022-12-14 11:35:00,578 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-14 11:35:00,618 WARN L623 FunctionHandler]: Unknown extern function __usecs_to_jiffies [2022-12-14 11:35:00,644 WARN L623 FunctionHandler]: Unknown extern function ktime_get_with_offset [2022-12-14 11:35:00,861 WARN L623 FunctionHandler]: Unknown extern function __kmalloc [2022-12-14 11:35:01,171 WARN L623 FunctionHandler]: Unknown extern function __might_fault [2022-12-14 11:35:01,172 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-14 11:35:01,173 WARN L623 FunctionHandler]: Unknown extern function __copy_from_user_overflow [2022-12-14 11:35:01,183 WARN L623 FunctionHandler]: Unknown extern function __might_fault [2022-12-14 11:35:01,184 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-12-14 11:35:01,185 WARN L623 FunctionHandler]: Unknown extern function __copy_to_user_overflow [2022-12-14 11:35:01,212 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-14 11:35:01,441 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_byte [2022-12-14 11:35:01,450 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_word [2022-12-14 11:35:01,459 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_dword [2022-12-14 11:35:01,467 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_byte [2022-12-14 11:35:01,475 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_word [2022-12-14 11:35:01,483 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_dword [2022-12-14 11:35:01,512 WARN L623 FunctionHandler]: Unknown extern function pcie_capability_clear_and_set_word [2022-12-14 11:35:01,520 WARN L623 FunctionHandler]: Unknown extern function pcie_capability_clear_and_set_word [2022-12-14 11:35:01,694 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msi_range [2022-12-14 11:35:01,780 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-14 11:35:01,785 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-14 11:35:01,785 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-14 11:35:01,797 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-14 11:35:01,806 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-14 11:35:01,818 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-14 11:35:01,827 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-12-14 11:35:01,837 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-12-14 11:35:01,845 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-12-14 11:35:01,881 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-12-14 11:35:01,889 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-12-14 11:35:01,944 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-12-14 11:35:02,238 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-12-14 11:35:02,246 WARN L623 FunctionHandler]: Unknown extern function __free_page_frag [2022-12-14 11:35:02,270 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-12-14 11:35:02,305 WARN L623 FunctionHandler]: Unknown extern function skb_tstamp_tx [2022-12-14 11:35:02,313 WARN L623 FunctionHandler]: Unknown extern function skb_clone_tx_timestamp [2022-12-14 11:35:02,476 WARN L623 FunctionHandler]: Unknown extern function mdiobus_alloc_size [2022-12-14 11:35:02,582 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-12-14 11:35:02,708 WARN L623 FunctionHandler]: Unknown extern function netif_tx_wake_queue [2022-12-14 11:35:02,747 WARN L623 FunctionHandler]: Unknown extern function dql_completed [2022-12-14 11:35:02,748 WARN L623 FunctionHandler]: Unknown extern function netif_schedule_queue [2022-12-14 11:35:02,756 WARN L623 FunctionHandler]: Unknown extern function dql_reset [2022-12-14 11:35:02,802 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-12-14 11:35:02,875 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 11:35:02,876 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 11:35:02,876 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 11:35:02,877 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 11:35:02,877 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 11:35:02,944 WARN L623 FunctionHandler]: Unknown extern function __skb_gso_segment [2022-12-14 11:35:03,228 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 11:35:03,245 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 11:35:03,254 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 11:35:03,264 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 11:35:03,274 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-12-14 11:35:03,275 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-12-14 11:35:03,318 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 11:35:03,327 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 11:35:03,347 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:03,365 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:03,373 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:03,467 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:03,468 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:03,468 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:03,469 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:03,486 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:03,487 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:03,487 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:03,488 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:03,571 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:03,571 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:03,609 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:03,623 WARN L623 FunctionHandler]: Unknown extern function mdiobus_register [2022-12-14 11:35:03,623 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 11:35:03,624 WARN L623 FunctionHandler]: Unknown extern function mdiobus_free [2022-12-14 11:35:03,624 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 11:35:03,624 WARN L623 FunctionHandler]: Unknown extern function mdiobus_unregister [2022-12-14 11:35:03,625 WARN L623 FunctionHandler]: Unknown extern function mdiobus_free [2022-12-14 11:35:03,635 WARN L623 FunctionHandler]: Unknown extern function mdiobus_unregister [2022-12-14 11:35:03,636 WARN L623 FunctionHandler]: Unknown extern function mdiobus_free [2022-12-14 11:35:03,652 WARN L623 FunctionHandler]: Unknown extern function jiffies_to_usecs [2022-12-14 11:35:03,653 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:03,715 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:03,715 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 11:35:03,716 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:03,716 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 11:35:03,716 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:03,725 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 11:35:03,725 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 11:35:03,726 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 11:35:03,727 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 11:35:03,782 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:03,792 WARN L623 FunctionHandler]: Unknown extern function phy_connect [2022-12-14 11:35:03,793 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 11:35:03,794 WARN L623 FunctionHandler]: Unknown extern function phy_disconnect [2022-12-14 11:35:03,803 WARN L623 FunctionHandler]: Unknown extern function phy_start [2022-12-14 11:35:03,803 WARN L623 FunctionHandler]: Unknown extern function phy_start_aneg [2022-12-14 11:35:03,812 WARN L623 FunctionHandler]: Unknown extern function phy_stop [2022-12-14 11:35:03,820 WARN L623 FunctionHandler]: Unknown extern function phy_disconnect [2022-12-14 11:35:03,946 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 11:35:03,954 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 11:35:03,963 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:03,964 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 11:35:03,966 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,058 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,068 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,103 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 11:35:04,113 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-12-14 11:35:04,113 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,158 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 11:35:04,169 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 11:35:04,188 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,191 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,210 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,243 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:04,261 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:04,273 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,282 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:04,291 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,291 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:04,291 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 11:35:04,309 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:04,347 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-14 11:35:04,347 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:04,376 WARN L623 FunctionHandler]: Unknown extern function phy_start_aneg [2022-12-14 11:35:04,377 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 11:35:04,378 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,380 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,380 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,394 WARN L623 FunctionHandler]: Unknown extern function pci_wake_from_d3 [2022-12-14 11:35:04,394 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-14 11:35:04,428 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,428 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,428 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,449 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,486 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 11:35:04,486 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 11:35:04,496 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,515 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,517 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,517 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,520 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,521 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,522 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,526 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,527 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,528 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,528 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,529 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,529 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,529 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,529 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,543 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,545 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,546 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,550 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,561 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,561 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,562 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,562 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,573 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,574 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,574 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,574 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,586 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,589 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,599 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,599 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,600 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,600 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,610 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,610 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,611 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,612 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,623 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,624 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,627 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,629 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,688 WARN L623 FunctionHandler]: Unknown extern function ptp_clock_index [2022-12-14 11:35:04,715 WARN L623 FunctionHandler]: Unknown extern function ns_to_timespec [2022-12-14 11:35:04,734 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 11:35:04,735 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 11:35:04,771 WARN L623 FunctionHandler]: Unknown extern function ptp_clock_unregister [2022-12-14 11:35:04,806 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:04,807 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 11:35:04,807 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:04,808 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:04,817 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 11:35:04,835 WARN L623 FunctionHandler]: Unknown extern function skb_tstamp_tx [2022-12-14 11:35:04,837 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 11:35:04,837 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 11:35:04,837 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 11:35:04,838 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 11:35:04,838 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 11:35:04,838 WARN L623 FunctionHandler]: Unknown extern function netif_tx_wake_queue [2022-12-14 11:35:04,846 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 11:35:04,863 WARN L623 FunctionHandler]: Unknown extern function netdev_alloc_frag [2022-12-14 11:35:04,884 WARN L623 FunctionHandler]: Unknown extern function build_skb [2022-12-14 11:35:04,884 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 11:35:04,885 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-14 11:35:04,885 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-12-14 11:35:04,896 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:04,942 WARN L623 FunctionHandler]: Unknown extern function napi_complete_done [2022-12-14 11:35:04,951 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:04,952 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:04,952 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:04,952 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:04,961 WARN L623 FunctionHandler]: Unknown extern function napi_complete_done [2022-12-14 11:35:04,970 WARN L623 FunctionHandler]: Unknown extern function napi_disable [2022-12-14 11:35:04,985 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-12-14 11:35:04,986 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-12-14 11:35:04,994 WARN L623 FunctionHandler]: Unknown extern function netif_napi_del [2022-12-14 11:35:05,004 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 11:35:05,013 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 11:35:05,021 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-12-14 11:35:05,082 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:05,142 WARN L623 FunctionHandler]: Unknown extern function skb_copy [2022-12-14 11:35:05,142 WARN L623 FunctionHandler]: Unknown extern function skb_copy_expand [2022-12-14 11:35:05,160 WARN L623 FunctionHandler]: Unknown extern function netif_tx_wake_queue [2022-12-14 11:35:05,163 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:05,166 WARN L623 FunctionHandler]: Unknown extern function skb_checksum_help [2022-12-14 11:35:05,169 WARN L623 FunctionHandler]: Unknown extern function netif_tx_wake_queue [2022-12-14 11:35:05,179 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:05,189 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:05,190 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:05,190 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:05,199 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 11:35:05,199 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 11:35:05,199 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 11:35:05,234 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 11:35:05,235 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 11:35:05,244 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 11:35:05,244 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 11:35:05,244 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-14 11:35:05,245 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-14 11:35:05,264 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-12-14 11:35:05,265 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-12-14 11:35:05,291 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-14 11:35:05,291 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 11:35:05,300 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-12-14 11:35:05,309 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-14 11:35:05,326 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-14 11:35:05,327 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-14 11:35:05,344 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 11:35:05,344 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:05,345 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 11:35:05,353 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:05,355 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:05,355 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:05,356 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 11:35:05,398 WARN L623 FunctionHandler]: Unknown extern function pci_device_is_present [2022-12-14 11:35:05,400 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-12-14 11:35:05,402 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:05,402 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:05,402 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:05,403 WARN L623 FunctionHandler]: Unknown extern function pcie_capability_write_word [2022-12-14 11:35:05,404 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:05,553 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:05,605 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:05,605 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:05,612 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:05,613 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:05,613 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:05,614 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:05,615 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:05,615 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:05,617 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:05,617 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:05,621 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:05,621 WARN L623 FunctionHandler]: Unknown extern function netdev_rss_key_fill [2022-12-14 11:35:05,622 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:05,622 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:05,623 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:05,653 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 11:35:05,663 WARN L623 FunctionHandler]: Unknown extern function hwmon_device_unregister [2022-12-14 11:35:05,673 WARN L623 FunctionHandler]: Unknown extern function hwmon_device_register_with_groups [2022-12-14 11:35:05,673 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 11:35:05,718 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:05,718 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:05,720 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-14 11:35:05,736 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-14 11:35:05,753 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:05,753 WARN L623 FunctionHandler]: Unknown extern function dev_close [2022-12-14 11:35:05,762 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-14 11:35:05,762 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-14 11:35:05,763 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-14 11:35:05,781 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 11:35:05,791 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 11:35:05,791 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-12-14 11:35:05,799 WARN L623 FunctionHandler]: Unknown extern function request_firmware [2022-12-14 11:35:05,800 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:05,800 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:05,800 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-12-14 11:35:05,817 WARN L623 FunctionHandler]: Unknown extern function netif_get_num_default_rss_queues [2022-12-14 11:35:05,818 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msix_range [2022-12-14 11:35:05,818 WARN L623 FunctionHandler]: Unknown extern function netdev_notice [2022-12-14 11:35:05,819 WARN L623 FunctionHandler]: Unknown extern function netif_set_real_num_rx_queues [2022-12-14 11:35:05,819 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-12-14 11:35:05,819 WARN L623 FunctionHandler]: Unknown extern function netif_set_real_num_tx_queues [2022-12-14 11:35:05,828 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 11:35:05,829 WARN L623 FunctionHandler]: Unknown extern function netif_set_real_num_tx_queues [2022-12-14 11:35:05,829 WARN L623 FunctionHandler]: Unknown extern function netif_set_real_num_rx_queues [2022-12-14 11:35:05,838 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-12-14 11:35:05,838 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-12-14 11:35:05,864 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:05,865 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 11:35:05,865 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 11:35:05,866 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 11:35:05,866 WARN L623 FunctionHandler]: Unknown extern function netdev_notice [2022-12-14 11:35:05,866 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-14 11:35:05,875 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:05,875 WARN L623 FunctionHandler]: Unknown extern function pci_device_is_present [2022-12-14 11:35:05,932 WARN L623 FunctionHandler]: Unknown extern function ___might_sleep [2022-12-14 11:35:05,932 WARN L623 FunctionHandler]: Unknown extern function _cond_resched [2022-12-14 11:35:05,942 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 11:35:05,950 WARN L623 FunctionHandler]: Unknown extern function phy_ethtool_gset [2022-12-14 11:35:05,960 WARN L623 FunctionHandler]: Unknown extern function phy_ethtool_sset [2022-12-14 11:35:05,969 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 11:35:05,969 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 11:35:05,969 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 11:35:05,970 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 11:35:05,986 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_enable [2022-12-14 11:35:06,010 WARN L623 FunctionHandler]: Unknown extern function phy_start_aneg [2022-12-14 11:35:06,045 WARN L623 FunctionHandler]: Unknown extern function phy_start_aneg [2022-12-14 11:35:06,094 WARN L623 FunctionHandler]: Unknown extern function netif_get_num_default_rss_queues [2022-12-14 11:35:06,110 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 11:35:06,135 WARN L623 FunctionHandler]: Unknown extern function pci_read_vpd [2022-12-14 11:35:06,135 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 11:35:06,146 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 11:35:06,147 WARN L623 FunctionHandler]: Unknown extern function pci_vpd_find_tag [2022-12-14 11:35:06,147 WARN L623 FunctionHandler]: Unknown extern function pci_vpd_find_info_keyword [2022-12-14 11:35:06,147 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 11:35:06,156 WARN L623 FunctionHandler]: Unknown extern function msleep_interruptible [2022-12-14 11:35:06,170 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:06,198 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 11:35:06,200 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 11:35:06,200 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:06,201 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 11:35:06,201 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:06,201 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:06,201 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 11:35:06,212 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:06,212 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:06,213 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:06,241 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 11:35:06,250 WARN L623 FunctionHandler]: Unknown extern function phy_mii_ioctl [2022-12-14 11:35:06,276 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 11:35:06,276 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 11:35:06,277 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 11:35:06,286 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 11:35:06,311 WARN L623 FunctionHandler]: Unknown extern function netdev_update_features [2022-12-14 11:35:06,311 WARN L623 FunctionHandler]: Unknown extern function netdev_update_features [2022-12-14 11:35:06,450 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 11:35:06,451 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:06,451 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 11:35:06,474 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_enable [2022-12-14 11:35:06,477 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_enable [2022-12-14 11:35:06,478 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_enable [2022-12-14 11:35:06,478 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_capable [2022-12-14 11:35:06,487 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:06,487 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:06,496 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:06,534 WARN L623 FunctionHandler]: Unknown extern function pci_vpd_find_tag [2022-12-14 11:35:06,535 WARN L623 FunctionHandler]: Unknown extern function pci_vpd_find_info_keyword [2022-12-14 11:35:06,535 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 11:35:06,536 WARN L623 FunctionHandler]: Unknown extern function pci_vpd_find_info_keyword [2022-12-14 11:35:06,536 WARN L623 FunctionHandler]: Unknown extern function pci_vpd_find_info_keyword [2022-12-14 11:35:06,537 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 11:35:06,574 WARN L623 FunctionHandler]: Unknown extern function strncat [2022-12-14 11:35:06,626 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 11:35:06,648 WARN L623 FunctionHandler]: Unknown extern function pci_get_slot [2022-12-14 11:35:06,649 WARN L623 FunctionHandler]: Unknown extern function pci_dev_put [2022-12-14 11:35:06,649 WARN L623 FunctionHandler]: Unknown extern function pci_dev_put [2022-12-14 11:35:06,685 WARN L623 FunctionHandler]: Unknown extern function pci_get_device [2022-12-14 11:35:06,685 WARN L623 FunctionHandler]: Unknown extern function pci_dev_put [2022-12-14 11:35:06,686 WARN L623 FunctionHandler]: Unknown extern function pci_get_device [2022-12-14 11:35:06,686 WARN L623 FunctionHandler]: Unknown extern function pci_dev_put [2022-12-14 11:35:06,687 WARN L623 FunctionHandler]: Unknown extern function pci_get_device [2022-12-14 11:35:06,687 WARN L623 FunctionHandler]: Unknown extern function pci_dev_put [2022-12-14 11:35:06,691 WARN L623 FunctionHandler]: Unknown extern function pcie_capability_read_word [2022-12-14 11:35:06,692 WARN L623 FunctionHandler]: Unknown extern function pci_find_capability [2022-12-14 11:35:06,692 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 11:35:06,692 WARN L623 FunctionHandler]: Unknown extern function pci_dev_present [2022-12-14 11:35:06,695 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 11:35:06,701 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:06,702 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 11:35:06,742 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:06,742 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:06,743 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:06,754 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-12-14 11:35:06,757 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 11:35:06,757 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 11:35:06,758 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 11:35:06,759 WARN L623 FunctionHandler]: Unknown extern function pci_dev_present [2022-12-14 11:35:06,759 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-14 11:35:06,798 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 11:35:06,799 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 11:35:06,799 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 11:35:06,800 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 11:35:06,800 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 11:35:06,801 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 11:35:06,801 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 11:35:06,802 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 11:35:06,802 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 11:35:06,802 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 11:35:06,824 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 11:35:06,824 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-14 11:35:06,824 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 11:35:06,825 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-12-14 11:35:06,825 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 11:35:06,825 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-14 11:35:06,825 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-12-14 11:35:06,826 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 11:35:06,826 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 11:35:06,827 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 11:35:06,827 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 11:35:06,827 WARN L623 FunctionHandler]: Unknown extern function pci_ioremap_bar [2022-12-14 11:35:06,827 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 11:35:06,828 WARN L623 FunctionHandler]: Unknown extern function pci_ioremap_bar [2022-12-14 11:35:06,828 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 11:35:06,829 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 11:35:06,829 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 11:35:06,830 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 11:35:06,831 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 11:35:06,833 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 11:35:06,833 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 11:35:06,834 WARN L623 FunctionHandler]: Unknown extern function ptp_clock_register [2022-12-14 11:35:06,834 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 11:35:06,834 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 11:35:06,835 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 11:35:06,835 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 11:35:06,836 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 11:35:06,836 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-14 11:35:06,836 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 11:35:06,836 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 11:35:06,836 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-14 11:35:06,837 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 11:35:06,847 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-12-14 11:35:06,848 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 11:35:06,848 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 11:35:06,848 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-14 11:35:06,848 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 11:35:06,859 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-14 11:35:06,859 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-12-14 11:35:06,860 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-12-14 11:35:06,860 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-14 11:35:06,870 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-14 11:35:06,871 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-12-14 11:35:06,871 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-14 11:35:06,881 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-14 11:35:06,882 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-12-14 11:35:06,882 WARN L623 FunctionHandler]: Unknown extern function dev_close [2022-12-14 11:35:06,882 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-14 11:35:06,892 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 11:35:06,893 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-14 11:35:06,893 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-12-14 11:35:06,893 WARN L623 FunctionHandler]: Unknown extern function dev_close [2022-12-14 11:35:06,893 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 11:35:06,894 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-14 11:35:06,904 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-14 11:35:06,904 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-14 11:35:06,904 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 11:35:06,905 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-14 11:35:06,905 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-14 11:35:06,905 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-14 11:35:06,905 WARN L623 FunctionHandler]: Unknown extern function dev_close [2022-12-14 11:35:06,905 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-14 11:35:06,916 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-14 11:35:06,916 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:06,916 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-12-14 11:35:06,917 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-14 11:35:07,131 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-14 11:35:07,132 WARN L623 FunctionHandler]: Unknown extern function ldv_suspend_late_6 [2022-12-14 11:35:07,132 WARN L623 FunctionHandler]: Unknown extern function ldv_restore_early_6 [2022-12-14 11:35:07,133 WARN L623 FunctionHandler]: Unknown extern function ldv_resume_early_6 [2022-12-14 11:35:07,133 WARN L623 FunctionHandler]: Unknown extern function ldv_thaw_early_6 [2022-12-14 11:35:07,133 WARN L623 FunctionHandler]: Unknown extern function ldv_resume_noirq_6 [2022-12-14 11:35:07,133 WARN L623 FunctionHandler]: Unknown extern function ldv_freeze_noirq_6 [2022-12-14 11:35:07,133 WARN L623 FunctionHandler]: Unknown extern function ldv_prepare_6 [2022-12-14 11:35:07,133 WARN L623 FunctionHandler]: Unknown extern function ldv_freeze_late_6 [2022-12-14 11:35:07,134 WARN L623 FunctionHandler]: Unknown extern function ldv_thaw_noirq_6 [2022-12-14 11:35:07,134 WARN L623 FunctionHandler]: Unknown extern function ldv_poweroff_noirq_6 [2022-12-14 11:35:07,134 WARN L623 FunctionHandler]: Unknown extern function ldv_poweroff_late_6 [2022-12-14 11:35:07,134 WARN L623 FunctionHandler]: Unknown extern function ldv_restore_noirq_6 [2022-12-14 11:35:07,134 WARN L623 FunctionHandler]: Unknown extern function ldv_suspend_noirq_6 [2022-12-14 11:35:07,134 WARN L623 FunctionHandler]: Unknown extern function ldv_complete_6 [2022-12-14 11:35:07,136 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-14 11:35:07,136 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-14 11:35:07,136 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-14 11:35:07,137 WARN L623 FunctionHandler]: Unknown extern function ldv_ndo_uninit_7 [2022-12-14 11:35:07,137 WARN L623 FunctionHandler]: Unknown extern function ldv_ndo_init_7 [2022-12-14 11:35:07,139 WARN L623 FunctionHandler]: Unknown extern function ethtool_op_get_link [2022-12-14 11:35:07,141 WARN L623 FunctionHandler]: Unknown extern function ldv_suspend_5 [2022-12-14 11:35:07,141 WARN L623 FunctionHandler]: Unknown extern function ldv_release_5 [2022-12-14 11:35:07,141 WARN L623 FunctionHandler]: Unknown extern function ldv_release_5 [2022-12-14 11:35:07,141 WARN L623 FunctionHandler]: Unknown extern function ldv_probe_5 [2022-12-14 11:35:07,142 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-14 11:35:07,142 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-14 11:35:07,143 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-14 11:35:07,143 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-14 11:35:07,143 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-14 11:35:07,143 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-14 11:35:07,143 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-12-14 11:35:07,143 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-14 11:35:07,144 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 11:35:07,144 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 11:35:07,145 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 11:35:07,145 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 11:35:07,145 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 11:35:07,145 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 11:35:07,145 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 11:35:07,145 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-12-14 11:35:07,145 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 11:35:07,146 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-14 11:35:07,146 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 11:35:07,146 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-14 11:35:07,146 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-14 11:35:07,154 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_dc3c74a3-de0f-4f9e-85a4-2b3d09f10558/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--broadcom--tg3.ko-entry_point.cil.out.i[901475,901488] [2022-12-14 11:35:07,239 WARN L611 FunctionHandler]: implicit declaration of function ldv_xmalloc [2022-12-14 11:35:07,261 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 11:35:07,307 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 11:35:07,393 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 11:35:07,394 WARN L623 FunctionHandler]: Unknown extern function __bitmap_weight [2022-12-14 11:35:07,395 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 11:35:07,396 WARN L623 FunctionHandler]: Unknown extern function __local_bh_disable_ip [2022-12-14 11:35:07,396 WARN L623 FunctionHandler]: Unknown extern function __local_bh_enable_ip [2022-12-14 11:35:07,397 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-14 11:35:07,397 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_bh [2022-12-14 11:35:07,397 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-14 11:35:07,397 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_bh [2022-12-14 11:35:07,397 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-14 11:35:07,398 WARN L623 FunctionHandler]: Unknown extern function __usecs_to_jiffies [2022-12-14 11:35:07,398 WARN L623 FunctionHandler]: Unknown extern function ktime_get_with_offset [2022-12-14 11:35:07,400 WARN L623 FunctionHandler]: Unknown extern function __kmalloc [2022-12-14 11:35:07,403 WARN L623 FunctionHandler]: Unknown extern function __might_fault [2022-12-14 11:35:07,403 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-14 11:35:07,404 WARN L623 FunctionHandler]: Unknown extern function __copy_from_user_overflow [2022-12-14 11:35:07,404 WARN L623 FunctionHandler]: Unknown extern function __might_fault [2022-12-14 11:35:07,404 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-12-14 11:35:07,404 WARN L623 FunctionHandler]: Unknown extern function __copy_to_user_overflow [2022-12-14 11:35:07,404 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-14 11:35:07,406 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_byte [2022-12-14 11:35:07,407 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_word [2022-12-14 11:35:07,408 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_dword [2022-12-14 11:35:07,409 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_byte [2022-12-14 11:35:07,410 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_word [2022-12-14 11:35:07,411 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_dword [2022-12-14 11:35:07,413 WARN L623 FunctionHandler]: Unknown extern function pcie_capability_clear_and_set_word [2022-12-14 11:35:07,413 WARN L623 FunctionHandler]: Unknown extern function pcie_capability_clear_and_set_word [2022-12-14 11:35:07,414 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msi_range [2022-12-14 11:35:07,416 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-14 11:35:07,416 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-14 11:35:07,417 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-14 11:35:07,417 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-14 11:35:07,418 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-14 11:35:07,418 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-14 11:35:07,419 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-12-14 11:35:07,420 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-12-14 11:35:07,420 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-12-14 11:35:07,420 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-12-14 11:35:07,421 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-12-14 11:35:07,422 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-12-14 11:35:07,425 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-12-14 11:35:07,425 WARN L623 FunctionHandler]: Unknown extern function __free_page_frag [2022-12-14 11:35:07,426 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-12-14 11:35:07,427 WARN L623 FunctionHandler]: Unknown extern function skb_tstamp_tx [2022-12-14 11:35:07,427 WARN L623 FunctionHandler]: Unknown extern function skb_clone_tx_timestamp [2022-12-14 11:35:07,430 WARN L623 FunctionHandler]: Unknown extern function mdiobus_alloc_size [2022-12-14 11:35:07,431 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-12-14 11:35:07,432 WARN L623 FunctionHandler]: Unknown extern function netif_tx_wake_queue [2022-12-14 11:35:07,433 WARN L623 FunctionHandler]: Unknown extern function dql_completed [2022-12-14 11:35:07,434 WARN L623 FunctionHandler]: Unknown extern function netif_schedule_queue [2022-12-14 11:35:07,434 WARN L623 FunctionHandler]: Unknown extern function dql_reset [2022-12-14 11:35:07,434 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-12-14 11:35:07,435 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 11:35:07,435 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 11:35:07,435 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 11:35:07,436 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 11:35:07,436 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 11:35:07,436 WARN L623 FunctionHandler]: Unknown extern function __skb_gso_segment [2022-12-14 11:35:07,442 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 11:35:07,442 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 11:35:07,443 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 11:35:07,443 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 11:35:07,462 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-12-14 11:35:07,465 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-12-14 11:35:07,476 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 11:35:07,476 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 11:35:07,481 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:07,482 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:07,482 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:07,525 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:07,526 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:07,530 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:07,535 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:07,536 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:07,536 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:07,540 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:07,545 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:07,548 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:07,548 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:07,583 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:07,597 WARN L623 FunctionHandler]: Unknown extern function mdiobus_register [2022-12-14 11:35:07,598 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 11:35:07,598 WARN L623 FunctionHandler]: Unknown extern function mdiobus_free [2022-12-14 11:35:07,599 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 11:35:07,599 WARN L623 FunctionHandler]: Unknown extern function mdiobus_unregister [2022-12-14 11:35:07,599 WARN L623 FunctionHandler]: Unknown extern function mdiobus_free [2022-12-14 11:35:07,600 WARN L623 FunctionHandler]: Unknown extern function mdiobus_unregister [2022-12-14 11:35:07,600 WARN L623 FunctionHandler]: Unknown extern function mdiobus_free [2022-12-14 11:35:07,604 WARN L623 FunctionHandler]: Unknown extern function jiffies_to_usecs [2022-12-14 11:35:07,607 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:07,613 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:07,613 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 11:35:07,613 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:07,614 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 11:35:07,614 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:07,614 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 11:35:07,614 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 11:35:07,615 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 11:35:07,616 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 11:35:07,619 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:07,632 WARN L623 FunctionHandler]: Unknown extern function phy_connect [2022-12-14 11:35:07,632 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 11:35:07,633 WARN L623 FunctionHandler]: Unknown extern function phy_disconnect [2022-12-14 11:35:07,635 WARN L623 FunctionHandler]: Unknown extern function phy_start [2022-12-14 11:35:07,635 WARN L623 FunctionHandler]: Unknown extern function phy_start_aneg [2022-12-14 11:35:07,635 WARN L623 FunctionHandler]: Unknown extern function phy_stop [2022-12-14 11:35:07,636 WARN L623 FunctionHandler]: Unknown extern function phy_disconnect [2022-12-14 11:35:07,668 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 11:35:07,669 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 11:35:07,672 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:07,672 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 11:35:07,683 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:07,707 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:07,716 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:07,762 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 11:35:07,770 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-12-14 11:35:07,772 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:07,792 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 11:35:07,801 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 11:35:07,828 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:07,849 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:07,866 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:07,878 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:07,882 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:07,911 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:07,917 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:07,922 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:07,922 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:07,922 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 11:35:07,929 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:07,953 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-14 11:35:07,953 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:07,965 WARN L623 FunctionHandler]: Unknown extern function phy_start_aneg [2022-12-14 11:35:07,971 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 11:35:07,971 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:07,975 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:07,976 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:07,981 WARN L623 FunctionHandler]: Unknown extern function pci_wake_from_d3 [2022-12-14 11:35:07,981 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-14 11:35:07,986 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:07,987 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:07,987 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:07,989 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:07,990 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 11:35:07,991 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 11:35:07,992 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:07,993 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:07,994 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:07,994 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:07,995 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:07,995 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:07,996 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:07,999 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,000 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,000 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,000 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,000 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,001 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,001 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,001 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,015 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,016 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,018 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,019 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,020 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,020 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,020 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,021 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,022 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,022 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,023 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,023 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,027 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,030 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,032 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,032 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,034 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,035 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,037 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,037 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,038 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,041 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,044 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,045 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,047 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,049 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,075 WARN L623 FunctionHandler]: Unknown extern function ptp_clock_index [2022-12-14 11:35:08,079 WARN L623 FunctionHandler]: Unknown extern function ns_to_timespec [2022-12-14 11:35:08,081 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 11:35:08,081 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 11:35:08,088 WARN L623 FunctionHandler]: Unknown extern function ptp_clock_unregister [2022-12-14 11:35:08,093 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:08,093 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 11:35:08,093 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:08,094 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:08,094 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 11:35:08,099 WARN L623 FunctionHandler]: Unknown extern function skb_tstamp_tx [2022-12-14 11:35:08,101 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 11:35:08,101 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 11:35:08,101 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 11:35:08,101 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 11:35:08,101 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 11:35:08,101 WARN L623 FunctionHandler]: Unknown extern function netif_tx_wake_queue [2022-12-14 11:35:08,102 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 11:35:08,103 WARN L623 FunctionHandler]: Unknown extern function netdev_alloc_frag [2022-12-14 11:35:08,111 WARN L623 FunctionHandler]: Unknown extern function build_skb [2022-12-14 11:35:08,112 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 11:35:08,112 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-14 11:35:08,113 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-12-14 11:35:08,129 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,141 WARN L623 FunctionHandler]: Unknown extern function napi_complete_done [2022-12-14 11:35:08,147 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:08,149 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:08,150 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:08,152 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:08,154 WARN L623 FunctionHandler]: Unknown extern function napi_complete_done [2022-12-14 11:35:08,155 WARN L623 FunctionHandler]: Unknown extern function napi_disable [2022-12-14 11:35:08,155 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-12-14 11:35:08,155 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-12-14 11:35:08,156 WARN L623 FunctionHandler]: Unknown extern function netif_napi_del [2022-12-14 11:35:08,156 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 11:35:08,156 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 11:35:08,157 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-12-14 11:35:08,169 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:08,176 WARN L623 FunctionHandler]: Unknown extern function skb_copy [2022-12-14 11:35:08,176 WARN L623 FunctionHandler]: Unknown extern function skb_copy_expand [2022-12-14 11:35:08,177 WARN L623 FunctionHandler]: Unknown extern function netif_tx_wake_queue [2022-12-14 11:35:08,180 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:08,182 WARN L623 FunctionHandler]: Unknown extern function skb_checksum_help [2022-12-14 11:35:08,185 WARN L623 FunctionHandler]: Unknown extern function netif_tx_wake_queue [2022-12-14 11:35:08,190 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,191 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,192 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,204 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,205 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 11:35:08,205 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 11:35:08,206 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 11:35:08,209 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 11:35:08,210 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 11:35:08,211 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 11:35:08,211 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 11:35:08,212 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-14 11:35:08,212 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-14 11:35:08,213 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-12-14 11:35:08,214 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-12-14 11:35:08,216 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-14 11:35:08,217 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 11:35:08,217 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-12-14 11:35:08,218 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-14 11:35:08,220 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-14 11:35:08,220 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-14 11:35:08,225 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 11:35:08,226 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,228 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 11:35:08,230 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,231 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,231 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,237 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 11:35:08,269 WARN L623 FunctionHandler]: Unknown extern function pci_device_is_present [2022-12-14 11:35:08,280 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-12-14 11:35:08,310 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,310 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,311 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,311 WARN L623 FunctionHandler]: Unknown extern function pcie_capability_write_word [2022-12-14 11:35:08,330 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,436 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,522 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,522 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:08,564 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,568 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,572 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,573 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,574 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,577 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,578 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,579 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,628 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,628 WARN L623 FunctionHandler]: Unknown extern function netdev_rss_key_fill [2022-12-14 11:35:08,630 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,632 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,632 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,686 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 11:35:08,688 WARN L623 FunctionHandler]: Unknown extern function hwmon_device_unregister [2022-12-14 11:35:08,689 WARN L623 FunctionHandler]: Unknown extern function hwmon_device_register_with_groups [2022-12-14 11:35:08,689 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 11:35:08,782 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,782 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,786 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-14 11:35:08,788 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-14 11:35:08,788 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:08,789 WARN L623 FunctionHandler]: Unknown extern function dev_close [2022-12-14 11:35:08,789 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-14 11:35:08,790 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-14 11:35:08,797 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-14 11:35:08,814 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 11:35:08,822 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 11:35:08,822 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-12-14 11:35:08,823 WARN L623 FunctionHandler]: Unknown extern function request_firmware [2022-12-14 11:35:08,823 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:08,824 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:08,824 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-12-14 11:35:08,826 WARN L623 FunctionHandler]: Unknown extern function netif_get_num_default_rss_queues [2022-12-14 11:35:08,826 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msix_range [2022-12-14 11:35:08,827 WARN L623 FunctionHandler]: Unknown extern function netdev_notice [2022-12-14 11:35:08,827 WARN L623 FunctionHandler]: Unknown extern function netif_set_real_num_rx_queues [2022-12-14 11:35:08,828 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-12-14 11:35:08,828 WARN L623 FunctionHandler]: Unknown extern function netif_set_real_num_tx_queues [2022-12-14 11:35:08,829 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 11:35:08,837 WARN L623 FunctionHandler]: Unknown extern function netif_set_real_num_tx_queues [2022-12-14 11:35:08,837 WARN L623 FunctionHandler]: Unknown extern function netif_set_real_num_rx_queues [2022-12-14 11:35:08,838 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-12-14 11:35:08,838 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-12-14 11:35:08,849 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:08,849 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 11:35:08,850 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 11:35:08,850 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 11:35:08,850 WARN L623 FunctionHandler]: Unknown extern function netdev_notice [2022-12-14 11:35:08,851 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-14 11:35:08,852 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:08,852 WARN L623 FunctionHandler]: Unknown extern function pci_device_is_present [2022-12-14 11:35:08,873 WARN L623 FunctionHandler]: Unknown extern function ___might_sleep [2022-12-14 11:35:08,874 WARN L623 FunctionHandler]: Unknown extern function _cond_resched [2022-12-14 11:35:08,879 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 11:35:08,881 WARN L623 FunctionHandler]: Unknown extern function phy_ethtool_gset [2022-12-14 11:35:08,885 WARN L623 FunctionHandler]: Unknown extern function phy_ethtool_sset [2022-12-14 11:35:08,887 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 11:35:08,887 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 11:35:08,887 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 11:35:08,887 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 11:35:08,889 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_enable [2022-12-14 11:35:08,890 WARN L623 FunctionHandler]: Unknown extern function phy_start_aneg [2022-12-14 11:35:08,897 WARN L623 FunctionHandler]: Unknown extern function phy_start_aneg [2022-12-14 11:35:08,902 WARN L623 FunctionHandler]: Unknown extern function netif_get_num_default_rss_queues [2022-12-14 11:35:08,904 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 11:35:08,914 WARN L623 FunctionHandler]: Unknown extern function pci_read_vpd [2022-12-14 11:35:08,915 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 11:35:08,919 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 11:35:08,919 WARN L623 FunctionHandler]: Unknown extern function pci_vpd_find_tag [2022-12-14 11:35:08,919 WARN L623 FunctionHandler]: Unknown extern function pci_vpd_find_info_keyword [2022-12-14 11:35:08,920 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 11:35:08,920 WARN L623 FunctionHandler]: Unknown extern function msleep_interruptible [2022-12-14 11:35:08,944 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:08,953 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 11:35:08,959 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 11:35:08,960 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,961 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 11:35:08,968 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,968 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,969 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 11:35:08,978 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,978 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,979 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:08,990 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 11:35:08,993 WARN L623 FunctionHandler]: Unknown extern function phy_mii_ioctl [2022-12-14 11:35:08,996 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 11:35:08,996 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 11:35:08,996 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 11:35:08,997 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 11:35:09,000 WARN L623 FunctionHandler]: Unknown extern function netdev_update_features [2022-12-14 11:35:09,000 WARN L623 FunctionHandler]: Unknown extern function netdev_update_features [2022-12-14 11:35:09,051 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 11:35:09,054 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:09,054 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-14 11:35:09,062 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_enable [2022-12-14 11:35:09,065 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_enable [2022-12-14 11:35:09,067 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_enable [2022-12-14 11:35:09,067 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_capable [2022-12-14 11:35:09,068 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:09,068 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:09,076 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:09,095 WARN L623 FunctionHandler]: Unknown extern function pci_vpd_find_tag [2022-12-14 11:35:09,095 WARN L623 FunctionHandler]: Unknown extern function pci_vpd_find_info_keyword [2022-12-14 11:35:09,096 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 11:35:09,096 WARN L623 FunctionHandler]: Unknown extern function pci_vpd_find_info_keyword [2022-12-14 11:35:09,097 WARN L623 FunctionHandler]: Unknown extern function pci_vpd_find_info_keyword [2022-12-14 11:35:09,097 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 11:35:09,103 WARN L623 FunctionHandler]: Unknown extern function strncat [2022-12-14 11:35:09,108 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 11:35:09,109 WARN L623 FunctionHandler]: Unknown extern function pci_get_slot [2022-12-14 11:35:09,111 WARN L623 FunctionHandler]: Unknown extern function pci_dev_put [2022-12-14 11:35:09,111 WARN L623 FunctionHandler]: Unknown extern function pci_dev_put [2022-12-14 11:35:09,120 WARN L623 FunctionHandler]: Unknown extern function pci_get_device [2022-12-14 11:35:09,120 WARN L623 FunctionHandler]: Unknown extern function pci_dev_put [2022-12-14 11:35:09,121 WARN L623 FunctionHandler]: Unknown extern function pci_get_device [2022-12-14 11:35:09,122 WARN L623 FunctionHandler]: Unknown extern function pci_dev_put [2022-12-14 11:35:09,122 WARN L623 FunctionHandler]: Unknown extern function pci_get_device [2022-12-14 11:35:09,123 WARN L623 FunctionHandler]: Unknown extern function pci_dev_put [2022-12-14 11:35:09,126 WARN L623 FunctionHandler]: Unknown extern function pcie_capability_read_word [2022-12-14 11:35:09,127 WARN L623 FunctionHandler]: Unknown extern function pci_find_capability [2022-12-14 11:35:09,127 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 11:35:09,128 WARN L623 FunctionHandler]: Unknown extern function pci_dev_present [2022-12-14 11:35:09,172 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 11:35:09,213 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:09,217 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 11:35:09,250 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:09,250 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:09,261 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 11:35:09,261 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-12-14 11:35:09,271 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 11:35:09,272 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 11:35:09,275 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 11:35:09,276 WARN L623 FunctionHandler]: Unknown extern function pci_dev_present [2022-12-14 11:35:09,278 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-14 11:35:09,285 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 11:35:09,288 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 11:35:09,289 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 11:35:09,289 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 11:35:09,289 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 11:35:09,290 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 11:35:09,290 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 11:35:09,290 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 11:35:09,291 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 11:35:09,291 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 11:35:09,292 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 11:35:09,293 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-14 11:35:09,293 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 11:35:09,293 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-12-14 11:35:09,293 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 11:35:09,294 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-14 11:35:09,294 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-12-14 11:35:09,295 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 11:35:09,296 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 11:35:09,296 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 11:35:09,296 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 11:35:09,296 WARN L623 FunctionHandler]: Unknown extern function pci_ioremap_bar [2022-12-14 11:35:09,296 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 11:35:09,298 WARN L623 FunctionHandler]: Unknown extern function pci_ioremap_bar [2022-12-14 11:35:09,298 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 11:35:09,298 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 11:35:09,299 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 11:35:09,299 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 11:35:09,324 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 11:35:09,329 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 11:35:09,330 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 11:35:09,330 WARN L623 FunctionHandler]: Unknown extern function ptp_clock_register [2022-12-14 11:35:09,330 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 11:35:09,331 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 11:35:09,331 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 11:35:09,332 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 11:35:09,332 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 11:35:09,332 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-14 11:35:09,332 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 11:35:09,332 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 11:35:09,333 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-14 11:35:09,333 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 11:35:09,333 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-12-14 11:35:09,334 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 11:35:09,334 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 11:35:09,334 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-14 11:35:09,334 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 11:35:09,334 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-14 11:35:09,335 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-12-14 11:35:09,335 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-12-14 11:35:09,335 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-14 11:35:09,336 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-14 11:35:09,336 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-12-14 11:35:09,336 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-14 11:35:09,336 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-14 11:35:09,336 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-12-14 11:35:09,337 WARN L623 FunctionHandler]: Unknown extern function dev_close [2022-12-14 11:35:09,337 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-14 11:35:09,337 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-14 11:35:09,337 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-14 11:35:09,337 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-12-14 11:35:09,338 WARN L623 FunctionHandler]: Unknown extern function dev_close [2022-12-14 11:35:09,338 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 11:35:09,338 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-14 11:35:09,338 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-14 11:35:09,338 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-14 11:35:09,338 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 11:35:09,339 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-14 11:35:09,339 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-14 11:35:09,339 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-14 11:35:09,339 WARN L623 FunctionHandler]: Unknown extern function dev_close [2022-12-14 11:35:09,339 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-14 11:35:09,340 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-14 11:35:09,340 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-14 11:35:09,340 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-12-14 11:35:09,340 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-14 11:35:09,346 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-14 11:35:09,348 WARN L623 FunctionHandler]: Unknown extern function ldv_suspend_late_6 [2022-12-14 11:35:09,348 WARN L623 FunctionHandler]: Unknown extern function ldv_restore_early_6 [2022-12-14 11:35:09,348 WARN L623 FunctionHandler]: Unknown extern function ldv_resume_early_6 [2022-12-14 11:35:09,348 WARN L623 FunctionHandler]: Unknown extern function ldv_thaw_early_6 [2022-12-14 11:35:09,348 WARN L623 FunctionHandler]: Unknown extern function ldv_resume_noirq_6 [2022-12-14 11:35:09,349 WARN L623 FunctionHandler]: Unknown extern function ldv_freeze_noirq_6 [2022-12-14 11:35:09,349 WARN L623 FunctionHandler]: Unknown extern function ldv_prepare_6 [2022-12-14 11:35:09,349 WARN L623 FunctionHandler]: Unknown extern function ldv_freeze_late_6 [2022-12-14 11:35:09,349 WARN L623 FunctionHandler]: Unknown extern function ldv_thaw_noirq_6 [2022-12-14 11:35:09,349 WARN L623 FunctionHandler]: Unknown extern function ldv_poweroff_noirq_6 [2022-12-14 11:35:09,350 WARN L623 FunctionHandler]: Unknown extern function ldv_poweroff_late_6 [2022-12-14 11:35:09,350 WARN L623 FunctionHandler]: Unknown extern function ldv_restore_noirq_6 [2022-12-14 11:35:09,350 WARN L623 FunctionHandler]: Unknown extern function ldv_suspend_noirq_6 [2022-12-14 11:35:09,350 WARN L623 FunctionHandler]: Unknown extern function ldv_complete_6 [2022-12-14 11:35:09,351 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-14 11:35:09,352 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-14 11:35:09,352 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-14 11:35:09,353 WARN L623 FunctionHandler]: Unknown extern function ldv_ndo_uninit_7 [2022-12-14 11:35:09,353 WARN L623 FunctionHandler]: Unknown extern function ldv_ndo_init_7 [2022-12-14 11:35:09,355 WARN L623 FunctionHandler]: Unknown extern function ethtool_op_get_link [2022-12-14 11:35:09,357 WARN L623 FunctionHandler]: Unknown extern function ldv_suspend_5 [2022-12-14 11:35:09,357 WARN L623 FunctionHandler]: Unknown extern function ldv_release_5 [2022-12-14 11:35:09,357 WARN L623 FunctionHandler]: Unknown extern function ldv_release_5 [2022-12-14 11:35:09,357 WARN L623 FunctionHandler]: Unknown extern function ldv_probe_5 [2022-12-14 11:35:09,358 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-14 11:35:09,359 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-14 11:35:09,359 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-14 11:35:09,359 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-14 11:35:09,359 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-14 11:35:09,360 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-14 11:35:09,360 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-12-14 11:35:09,360 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-14 11:35:09,360 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 11:35:09,361 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 11:35:09,361 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 11:35:09,361 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 11:35:09,361 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 11:35:09,361 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 11:35:09,362 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 11:35:09,362 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-12-14 11:35:09,362 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 11:35:09,362 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-14 11:35:09,362 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 11:35:09,363 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-14 11:35:09,363 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-14 11:35:09,363 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_dc3c74a3-de0f-4f9e-85a4-2b3d09f10558/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--broadcom--tg3.ko-entry_point.cil.out.i[901475,901488] [2022-12-14 11:35:09,367 WARN L611 FunctionHandler]: implicit declaration of function ldv_xmalloc [2022-12-14 11:35:09,371 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 11:35:09,595 INFO L208 MainTranslator]: Completed translation [2022-12-14 11:35:09,595 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:35:09 WrapperNode [2022-12-14 11:35:09,595 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 11:35:09,596 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 11:35:09,596 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 11:35:09,596 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 11:35:09,601 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:35:09" (1/1) ... [2022-12-14 11:35:09,750 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:35:09" (1/1) ... [2022-12-14 11:35:10,153 INFO L138 Inliner]: procedures = 847, calls = 15190, calls flagged for inlining = 430, calls inlined = 406, statements flattened = 35403 [2022-12-14 11:35:10,153 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 11:35:10,154 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 11:35:10,154 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 11:35:10,154 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 11:35:10,162 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:35:09" (1/1) ... [2022-12-14 11:35:10,162 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:35:09" (1/1) ... [2022-12-14 11:35:10,330 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:35:09" (1/1) ... [2022-12-14 11:35:10,331 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:35:09" (1/1) ... [2022-12-14 11:35:10,722 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:35:09" (1/1) ... [2022-12-14 11:35:10,789 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:35:09" (1/1) ... [2022-12-14 11:35:10,934 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:35:09" (1/1) ... [2022-12-14 11:35:10,979 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:35:09" (1/1) ... [2022-12-14 11:35:11,187 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 11:35:11,188 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 11:35:11,188 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 11:35:11,188 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 11:35:11,189 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:35:09" (1/1) ... [2022-12-14 11:35:11,194 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 11:35:11,203 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc3c74a3-de0f-4f9e-85a4-2b3d09f10558/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 11:35:11,216 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc3c74a3-de0f-4f9e-85a4-2b3d09f10558/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-14 11:35:11,218 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc3c74a3-de0f-4f9e-85a4-2b3d09f10558/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-14 11:35:11,252 INFO L130 BoogieDeclarations]: Found specification of procedure __tg3_writephy [2022-12-14 11:35:11,252 INFO L138 BoogieDeclarations]: Found implementation of procedure __tg3_writephy [2022-12-14 11:35:11,252 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_pwrsrc_die_with_vmain [2022-12-14 11:35:11,252 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_pwrsrc_die_with_vmain [2022-12-14 11:35:11,252 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_warn_mgmt_link_flap [2022-12-14 11:35:11,253 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_warn_mgmt_link_flap [2022-12-14 11:35:11,253 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_restore_clk [2022-12-14 11:35:11,253 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_restore_clk [2022-12-14 11:35:11,253 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2022-12-14 11:35:11,253 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2022-12-14 11:35:11,253 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_restart_hw [2022-12-14 11:35:11,253 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_restart_hw [2022-12-14 11:35:11,253 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_get_57780_nvram_info [2022-12-14 11:35:11,253 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_get_57780_nvram_info [2022-12-14 11:35:11,253 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_toggle_apd [2022-12-14 11:35:11,253 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_toggle_apd [2022-12-14 11:35:11,253 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-12-14 11:35:11,253 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-12-14 11:35:11,253 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2022-12-14 11:35:11,253 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2022-12-14 11:35:11,254 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ints_fini [2022-12-14 11:35:11,254 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ints_fini [2022-12-14 11:35:11,254 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_read_mem [2022-12-14 11:35:11,254 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_read_mem [2022-12-14 11:35:11,254 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_tx_timeout [2022-12-14 11:35:11,254 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_tx_timeout [2022-12-14 11:35:11,254 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_alloc_rx_data [2022-12-14 11:35:11,254 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_alloc_rx_data [2022-12-14 11:35:11,254 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2022-12-14 11:35:11,254 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2022-12-14 11:35:11,254 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_chip_reset [2022-12-14 11:35:11,254 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_chip_reset [2022-12-14 11:35:11,254 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_disable_nvram_access [2022-12-14 11:35:11,254 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_disable_nvram_access [2022-12-14 11:35:11,254 INFO L130 BoogieDeclarations]: Found specification of procedure pdev_is_ssb_gige_core [2022-12-14 11:35:11,255 INFO L138 BoogieDeclarations]: Found implementation of procedure pdev_is_ssb_gige_core [2022-12-14 11:35:11,255 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_mem_rx_release [2022-12-14 11:35:11,255 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_mem_rx_release [2022-12-14 11:35:11,255 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-12-14 11:35:11,255 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-12-14 11:35:11,255 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-12-14 11:35:11,255 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-12-14 11:35:11,255 INFO L130 BoogieDeclarations]: Found specification of procedure phy_start_aneg [2022-12-14 11:35:11,255 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_start_aneg [2022-12-14 11:35:11,255 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_set_function_status [2022-12-14 11:35:11,255 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_set_function_status [2022-12-14 11:35:11,255 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2022-12-14 11:35:11,255 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2022-12-14 11:35:11,255 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_auxctl_write [2022-12-14 11:35:11,255 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_auxctl_write [2022-12-14 11:35:11,256 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-12-14 11:35:11,256 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_real_num_rx_queues [2022-12-14 11:35:11,256 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_set_real_num_rx_queues [2022-12-14 11:35:11,256 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ape_otp_read [2022-12-14 11:35:11,256 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ape_otp_read [2022-12-14 11:35:11,256 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_pause_cpu [2022-12-14 11:35:11,256 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_pause_cpu [2022-12-14 11:35:11,256 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-12-14 11:35:11,256 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-12-14 11:35:11,256 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-12-14 11:35:11,256 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-12-14 11:35:11,256 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_rx_prodring_fini [2022-12-14 11:35:11,256 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_rx_prodring_fini [2022-12-14 11:35:11,256 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_bmcr_reset [2022-12-14 11:35:11,257 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_bmcr_reset [2022-12-14 11:35:11,257 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-12-14 11:35:11,257 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-12-14 11:35:11,257 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_device [2022-12-14 11:35:11,257 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_device [2022-12-14 11:35:11,257 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-12-14 11:35:11,257 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-12-14 11:35:11,257 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-12-14 11:35:11,257 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-12-14 11:35:11,257 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_get_pagesize [2022-12-14 11:35:11,257 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_get_pagesize [2022-12-14 11:35:11,257 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2022-12-14 11:35:11,257 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2022-12-14 11:35:11,257 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_override_clk [2022-12-14 11:35:11,257 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_override_clk [2022-12-14 11:35:11,258 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_clear_mac_status [2022-12-14 11:35:11,258 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_clear_mac_status [2022-12-14 11:35:11,258 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_readphy [2022-12-14 11:35:11,258 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_readphy [2022-12-14 11:35:11,258 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_reset [2022-12-14 11:35:11,258 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_reset [2022-12-14 11:35:11,258 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_write_mem [2022-12-14 11:35:11,258 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_write_mem [2022-12-14 11:35:11,258 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2022-12-14 11:35:11,258 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2022-12-14 11:35:11,258 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-12-14 11:35:11,258 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-12-14 11:35:11,258 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_read [2022-12-14 11:35:11,258 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_read [2022-12-14 11:35:11,258 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_mac_loopback [2022-12-14 11:35:11,259 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_mac_loopback [2022-12-14 11:35:11,259 INFO L130 BoogieDeclarations]: Found specification of procedure _tg3_flag_clear [2022-12-14 11:35:11,259 INFO L138 BoogieDeclarations]: Found implementation of procedure _tg3_flag_clear [2022-12-14 11:35:11,259 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_chk_missed_msi [2022-12-14 11:35:11,259 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_chk_missed_msi [2022-12-14 11:35:11,259 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-12-14 11:35:11,259 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-12-14 11:35:11,259 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-12-14 11:35:11,259 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-12-14 11:35:11,259 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2022-12-14 11:35:11,259 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2022-12-14 11:35:11,259 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_link_report [2022-12-14 11:35:11,259 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_link_report [2022-12-14 11:35:11,259 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2022-12-14 11:35:11,259 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2022-12-14 11:35:11,260 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_writephy [2022-12-14 11:35:11,260 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_writephy [2022-12-14 11:35:11,260 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-12-14 11:35:11,260 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-12-14 11:35:11,260 INFO L130 BoogieDeclarations]: Found specification of procedure _tg3_flag [2022-12-14 11:35:11,260 INFO L138 BoogieDeclarations]: Found implementation of procedure _tg3_flag [2022-12-14 11:35:11,260 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-14 11:35:11,260 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2022-12-14 11:35:11,260 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2022-12-14 11:35:11,260 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_update_features [2022-12-14 11:35:11,260 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_update_features [2022-12-14 11:35:11,260 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_set_rx_mode [2022-12-14 11:35:11,260 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_set_rx_mode [2022-12-14 11:35:11,260 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-12-14 11:35:11,261 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-12-14 11:35:11,261 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_reset_task_schedule [2022-12-14 11:35:11,261 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_reset_task_schedule [2022-12-14 11:35:11,261 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2022-12-14 11:35:11,261 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2022-12-14 11:35:11,261 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-12-14 11:35:11,261 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-12-14 11:35:11,261 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_show_temp [2022-12-14 11:35:11,261 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_show_temp [2022-12-14 11:35:11,261 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_start [2022-12-14 11:35:11,261 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_start [2022-12-14 11:35:11,261 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-12-14 11:35:11,261 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-12-14 11:35:11,261 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-12-14 11:35:11,261 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-12-14 11:35:11,261 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2022-12-14 11:35:11,262 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2022-12-14 11:35:11,262 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_abort_hw [2022-12-14 11:35:11,262 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_abort_hw [2022-12-14 11:35:11,262 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_free_rings [2022-12-14 11:35:11,262 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_free_rings [2022-12-14 11:35:11,262 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_mdio_fini [2022-12-14 11:35:11,262 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_mdio_fini [2022-12-14 11:35:11,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-12-14 11:35:11,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-12-14 11:35:11,262 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-14 11:35:11,262 INFO L130 BoogieDeclarations]: Found specification of procedure strncat [2022-12-14 11:35:11,262 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ptp_resume [2022-12-14 11:35:11,262 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ptp_resume [2022-12-14 11:35:11,262 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 11:35:11,262 INFO L130 BoogieDeclarations]: Found specification of procedure pci_ioremap_bar [2022-12-14 11:35:11,263 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_ioremap_bar [2022-12-14 11:35:11,263 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_mem_tx_release [2022-12-14 11:35:11,263 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_mem_tx_release [2022-12-14 11:35:11,263 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-12-14 11:35:11,263 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-12-14 11:35:11,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-14 11:35:11,263 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2022-12-14 11:35:11,263 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2022-12-14 11:35:11,263 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-12-14 11:35:11,263 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_frob_aux_power [2022-12-14 11:35:11,263 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_frob_aux_power [2022-12-14 11:35:11,263 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_mdio_config_5785 [2022-12-14 11:35:11,263 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_mdio_config_5785 [2022-12-14 11:35:11,263 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-12-14 11:35:11,263 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-12-14 11:35:11,264 INFO L130 BoogieDeclarations]: Found specification of procedure pci_device_is_present [2022-12-14 11:35:11,264 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_device_is_present [2022-12-14 11:35:11,264 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_exec_cmd [2022-12-14 11:35:11,264 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_exec_cmd [2022-12-14 11:35:11,264 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_write_block_buffered [2022-12-14 11:35:11,264 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_write_block_buffered [2022-12-14 11:35:11,264 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_issue_otp_command [2022-12-14 11:35:11,264 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_issue_otp_command [2022-12-14 11:35:11,264 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_frag_free [2022-12-14 11:35:11,264 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_frag_free [2022-12-14 11:35:11,264 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ape_lock [2022-12-14 11:35:11,264 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ape_lock [2022-12-14 11:35:11,264 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-12-14 11:35:11,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-12-14 11:35:11,264 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-12-14 11:35:11,264 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-12-14 11:35:11,265 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_read_indirect_reg32 [2022-12-14 11:35:11,265 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_read_indirect_reg32 [2022-12-14 11:35:11,265 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2022-12-14 11:35:11,265 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2022-12-14 11:35:11,265 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_set_wirespeed [2022-12-14 11:35:11,265 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_set_wirespeed [2022-12-14 11:35:11,265 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ape_driver_state_change [2022-12-14 11:35:11,265 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ape_driver_state_change [2022-12-14 11:35:11,265 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_timer_start [2022-12-14 11:35:11,265 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_timer_start [2022-12-14 11:35:11,265 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-12-14 11:35:11,265 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-12-14 11:35:11,265 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ape_read32 [2022-12-14 11:35:11,265 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ape_read32 [2022-12-14 11:35:11,265 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_rx_data_free [2022-12-14 11:35:11,266 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_rx_data_free [2022-12-14 11:35:11,266 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 11:35:11,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 11:35:11,266 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_rx_prodring_free [2022-12-14 11:35:11,266 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_rx_prodring_free [2022-12-14 11:35:11,266 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-12-14 11:35:11,266 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-12-14 11:35:11,266 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_autoneg_cfg [2022-12-14 11:35:11,266 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_autoneg_cfg [2022-12-14 11:35:11,266 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-12-14 11:35:11,266 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-12-14 11:35:11,266 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_free [2022-12-14 11:35:11,266 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_free [2022-12-14 11:35:11,266 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2022-12-14 11:35:11,266 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2022-12-14 11:35:11,267 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_load_firmware_cpu [2022-12-14 11:35:11,267 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_load_firmware_cpu [2022-12-14 11:35:11,267 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-14 11:35:11,267 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_halt [2022-12-14 11:35:11,267 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_halt [2022-12-14 11:35:11,267 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 11:35:11,267 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 11:35:11,267 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-12-14 11:35:11,267 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-12-14 11:35:11,267 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_unregister [2022-12-14 11:35:11,267 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_unregister [2022-12-14 11:35:11,267 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_pwrsrc_switch_to_vaux [2022-12-14 11:35:11,267 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_pwrsrc_switch_to_vaux [2022-12-14 11:35:11,267 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-12-14 11:35:11,267 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-12-14 11:35:11,268 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_wait_for_event_ack [2022-12-14 11:35:11,268 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_wait_for_event_ack [2022-12-14 11:35:11,268 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-12-14 11:35:11,268 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_io_error_detected [2022-12-14 11:35:11,268 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_io_error_detected [2022-12-14 11:35:11,268 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_test_interrupt [2022-12-14 11:35:11,268 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_test_interrupt [2022-12-14 11:35:11,268 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phydsp_write [2022-12-14 11:35:11,268 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phydsp_write [2022-12-14 11:35:11,268 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_mdio_start [2022-12-14 11:35:11,268 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_mdio_start [2022-12-14 11:35:11,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_5 [2022-12-14 11:35:11,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_5 [2022-12-14 11:35:11,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-12-14 11:35:11,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-12-14 11:35:11,269 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_rxcpu_resume [2022-12-14 11:35:11,269 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_rxcpu_resume [2022-12-14 11:35:11,269 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_request_irq [2022-12-14 11:35:11,269 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_request_irq [2022-12-14 11:35:11,269 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-12-14 11:35:11,269 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-12-14 11:35:11,269 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-12-14 11:35:11,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-12-14 11:35:11,269 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-12-14 11:35:11,269 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-12-14 11:35:11,269 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_napi_fini [2022-12-14 11:35:11,269 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_napi_fini [2022-12-14 11:35:11,269 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2022-12-14 11:35:11,269 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2022-12-14 11:35:11,269 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_clear_and_set_word [2022-12-14 11:35:11,269 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_capability_clear_and_set_word [2022-12-14 11:35:11,270 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-12-14 11:35:11,270 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-12-14 11:35:11,270 INFO L130 BoogieDeclarations]: Found specification of procedure __tg3_readphy [2022-12-14 11:35:11,270 INFO L138 BoogieDeclarations]: Found implementation of procedure __tg3_readphy [2022-12-14 11:35:11,270 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_get_estats [2022-12-14 11:35:11,270 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_get_estats [2022-12-14 11:35:11,270 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_free_consistent [2022-12-14 11:35:11,270 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_free_consistent [2022-12-14 11:35:11,270 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 11:35:11,270 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_napi_enable [2022-12-14 11:35:11,270 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_napi_enable [2022-12-14 11:35:11,270 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_tx_skb_unmap [2022-12-14 11:35:11,270 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_tx_skb_unmap [2022-12-14 11:35:11,270 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_tx_avail [2022-12-14 11:35:11,270 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_tx_avail [2022-12-14 11:35:11,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-14 11:35:11,271 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_start [2022-12-14 11:35:11,271 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_start [2022-12-14 11:35:11,271 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-12-14 11:35:11,271 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-12-14 11:35:11,271 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_set_features [2022-12-14 11:35:11,271 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_set_features [2022-12-14 11:35:11,271 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_write_sig_post_reset [2022-12-14 11:35:11,271 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_write_sig_post_reset [2022-12-14 11:35:11,271 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ioctl [2022-12-14 11:35:11,271 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ioctl [2022-12-14 11:35:11,271 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2022-12-14 11:35:11,271 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-12-14 11:35:11,271 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-12-14 11:35:11,271 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2022-12-14 11:35:11,271 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2022-12-14 11:35:11,272 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-12-14 11:35:11,272 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-12-14 11:35:11,272 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2022-12-14 11:35:11,272 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2022-12-14 11:35:11,272 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-12-14 11:35:11,272 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-12-14 11:35:11,272 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-12-14 11:35:11,272 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-12-14 11:35:11,272 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_poll_controller [2022-12-14 11:35:11,272 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_poll_controller [2022-12-14 11:35:11,272 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_power_up [2022-12-14 11:35:11,272 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_power_up [2022-12-14 11:35:11,272 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_vpd_readblock [2022-12-14 11:35:11,272 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_vpd_readblock [2022-12-14 11:35:11,272 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_write_sig_pre_reset [2022-12-14 11:35:11,273 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_write_sig_pre_reset [2022-12-14 11:35:11,273 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_init_hw [2022-12-14 11:35:11,273 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_init_hw [2022-12-14 11:35:11,273 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2022-12-14 11:35:11,273 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2022-12-14 11:35:11,273 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-12-14 11:35:11,273 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-12-14 11:35:11,273 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_adv_to_mii_adv_t [2022-12-14 11:35:11,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_adv_to_mii_adv_t [2022-12-14 11:35:11,273 INFO L130 BoogieDeclarations]: Found specification of procedure pci_channel_offline [2022-12-14 11:35:11,273 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_channel_offline [2022-12-14 11:35:11,273 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_setup_flow_control [2022-12-14 11:35:11,273 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_setup_flow_control [2022-12-14 11:35:11,273 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_set_bdinfo [2022-12-14 11:35:11,273 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_set_bdinfo [2022-12-14 11:35:11,274 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2022-12-14 11:35:11,274 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2022-12-14 11:35:11,274 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-12-14 11:35:11,274 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-12-14 11:35:11,274 INFO L130 BoogieDeclarations]: Found specification of procedure __tg3_set_mac_addr [2022-12-14 11:35:11,274 INFO L138 BoogieDeclarations]: Found implementation of procedure __tg3_set_mac_addr [2022-12-14 11:35:11,274 INFO L130 BoogieDeclarations]: Found specification of procedure pci_vpd_find_tag [2022-12-14 11:35:11,274 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_vpd_find_tag [2022-12-14 11:35:11,274 INFO L130 BoogieDeclarations]: Found specification of procedure _tg3_flag_set [2022-12-14 11:35:11,274 INFO L138 BoogieDeclarations]: Found implementation of procedure _tg3_flag_set [2022-12-14 11:35:11,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-14 11:35:11,274 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_refclk_write [2022-12-14 11:35:11,274 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_refclk_write [2022-12-14 11:35:11,274 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_eee_pull_config [2022-12-14 11:35:11,274 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_eee_pull_config [2022-12-14 11:35:11,274 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_pause_cpu_and_set_pc [2022-12-14 11:35:11,275 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_pause_cpu_and_set_pc [2022-12-14 11:35:11,275 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_resume_cpu [2022-12-14 11:35:11,275 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_resume_cpu [2022-12-14 11:35:11,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-12-14 11:35:11,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-12-14 11:35:11,275 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_power_down_prepare [2022-12-14 11:35:11,275 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_power_down_prepare [2022-12-14 11:35:11,275 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_lock [2022-12-14 11:35:11,275 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_lock [2022-12-14 11:35:11,275 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_put [2022-12-14 11:35:11,275 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dev_put [2022-12-14 11:35:11,275 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_enable_ints [2022-12-14 11:35:11,275 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_enable_ints [2022-12-14 11:35:11,275 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-12-14 11:35:11,275 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-12-14 11:35:11,276 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_do_test_dma [2022-12-14 11:35:11,276 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_do_test_dma [2022-12-14 11:35:11,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2022-12-14 11:35:11,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2022-12-14 11:35:11,276 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_poll_fw [2022-12-14 11:35:11,276 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_poll_fw [2022-12-14 11:35:11,276 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_toggle_auxctl_smdsp [2022-12-14 11:35:11,276 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_toggle_auxctl_smdsp [2022-12-14 11:35:11,276 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_clear_word [2022-12-14 11:35:11,276 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_capability_clear_word [2022-12-14 11:35:11,276 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-12-14 11:35:11,276 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-12-14 11:35:11,276 INFO L130 BoogieDeclarations]: Found specification of procedure phy_disconnect [2022-12-14 11:35:11,276 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_disconnect [2022-12-14 11:35:11,276 INFO L130 BoogieDeclarations]: Found specification of procedure device_may_wakeup [2022-12-14 11:35:11,276 INFO L138 BoogieDeclarations]: Found implementation of procedure device_may_wakeup [2022-12-14 11:35:11,277 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_phys_addr [2022-12-14 11:35:11,277 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_phys_addr [2022-12-14 11:35:11,277 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 11:35:11,277 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 11:35:11,277 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_5700_link_polarity [2022-12-14 11:35:11,277 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_5700_link_polarity [2022-12-14 11:35:11,277 INFO L130 BoogieDeclarations]: Found specification of procedure netif_get_num_default_rss_queues [2022-12-14 11:35:11,277 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_get_num_default_rss_queues [2022-12-14 11:35:11,277 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_adv_to_mii_ctrl1000_t [2022-12-14 11:35:11,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_adv_to_mii_ctrl1000_t [2022-12-14 11:35:11,277 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_enable_register_access [2022-12-14 11:35:11,277 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_enable_register_access [2022-12-14 11:35:11,277 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-12-14 11:35:11,277 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-12-14 11:35:11,277 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2022-12-14 11:35:11,278 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2022-12-14 11:35:11,278 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2022-12-14 11:35:11,278 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2022-12-14 11:35:11,278 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tstamp_tx [2022-12-14 11:35:11,278 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tstamp_tx [2022-12-14 11:35:11,278 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_stop [2022-12-14 11:35:11,278 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_stop [2022-12-14 11:35:11,278 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_stop_block [2022-12-14 11:35:11,278 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_stop_block [2022-12-14 11:35:11,278 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ape_scratchpad_read [2022-12-14 11:35:11,278 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ape_scratchpad_read [2022-12-14 11:35:11,278 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2022-12-14 11:35:11,278 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2022-12-14 11:35:11,278 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-12-14 11:35:11,278 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-12-14 11:35:11,279 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-12-14 11:35:11,279 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-12-14 11:35:11,279 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_io_slot_reset [2022-12-14 11:35:11,279 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_io_slot_reset [2022-12-14 11:35:11,279 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2022-12-14 11:35:11,279 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2022-12-14 11:35:11,279 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_init_5401phy_dsp [2022-12-14 11:35:11,279 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_init_5401phy_dsp [2022-12-14 11:35:11,279 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_setup_eee [2022-12-14 11:35:11,279 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_setup_eee [2022-12-14 11:35:11,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-12-14 11:35:11,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-12-14 11:35:11,279 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_get_stats64 [2022-12-14 11:35:11,279 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_get_stats64 [2022-12-14 11:35:11,279 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2022-12-14 11:35:11,279 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2022-12-14 11:35:11,280 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-12-14 11:35:11,280 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-12-14 11:35:11,280 INFO L130 BoogieDeclarations]: Found specification of procedure mmd_eee_adv_to_ethtool_adv_t [2022-12-14 11:35:11,280 INFO L138 BoogieDeclarations]: Found implementation of procedure mmd_eee_adv_to_ethtool_adv_t [2022-12-14 11:35:11,280 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-12-14 11:35:11,280 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-12-14 11:35:11,280 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2022-12-14 11:35:11,280 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2022-12-14 11:35:11,280 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_tso_bug [2022-12-14 11:35:11,280 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_tso_bug [2022-12-14 11:35:11,280 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-12-14 11:35:11,280 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-12-14 11:35:11,280 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-12-14 11:35:11,280 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-12-14 11:35:11,280 INFO L130 BoogieDeclarations]: Found specification of procedure pci_vpd_lrdt_size [2022-12-14 11:35:11,281 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_vpd_lrdt_size [2022-12-14 11:35:11,281 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_set_mtu [2022-12-14 11:35:11,281 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_set_mtu [2022-12-14 11:35:11,281 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_set_mac_addr [2022-12-14 11:35:11,281 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_set_mac_addr [2022-12-14 11:35:11,281 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2022-12-14 11:35:11,281 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2022-12-14 11:35:11,281 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_reset_hw [2022-12-14 11:35:11,281 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_reset_hw [2022-12-14 11:35:11,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-12-14 11:35:11,281 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_dump_legacy_regs [2022-12-14 11:35:11,281 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_dump_legacy_regs [2022-12-14 11:35:11,281 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-12-14 11:35:11,281 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-12-14 11:35:11,281 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_start_xmit [2022-12-14 11:35:11,282 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_start_xmit [2022-12-14 11:35:11,282 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-12-14 11:35:11,282 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-12-14 11:35:11,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-12-14 11:35:11,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-12-14 11:35:11,282 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_dump_state [2022-12-14 11:35:11,282 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_dump_state [2022-12-14 11:35:11,282 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_advert_flowctrl_1000X [2022-12-14 11:35:11,282 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_advert_flowctrl_1000X [2022-12-14 11:35:11,282 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2022-12-14 11:35:11,282 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2022-12-14 11:35:11,282 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 11:35:11,282 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2022-12-14 11:35:11,282 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2022-12-14 11:35:11,282 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2022-12-14 11:35:11,282 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2022-12-14 11:35:11,283 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-12-14 11:35:11,283 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-12-14 11:35:11,283 INFO L130 BoogieDeclarations]: Found specification of procedure pci_is_pcie [2022-12-14 11:35:11,283 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_is_pcie [2022-12-14 11:35:11,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-12-14 11:35:11,283 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_get_eeprom_size [2022-12-14 11:35:11,283 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_get_eeprom_size [2022-12-14 11:35:11,283 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2022-12-14 11:35:11,283 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2022-12-14 11:35:11,283 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-12-14 11:35:11,283 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-12-14 11:35:11,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-12-14 11:35:11,283 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_netif_start [2022-12-14 11:35:11,283 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_netif_start [2022-12-14 11:35:11,283 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_toggle_automdix [2022-12-14 11:35:11,284 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_toggle_automdix [2022-12-14 11:35:11,284 INFO L130 BoogieDeclarations]: Found specification of procedure __tg3_set_coalesce [2022-12-14 11:35:11,284 INFO L138 BoogieDeclarations]: Found implementation of procedure __tg3_set_coalesce [2022-12-14 11:35:11,284 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-12-14 11:35:11,284 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-12-14 11:35:11,284 INFO L130 BoogieDeclarations]: Found specification of procedure skb_get_queue_mapping [2022-12-14 11:35:11,284 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_get_queue_mapping [2022-12-14 11:35:11,284 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2022-12-14 11:35:11,284 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2022-12-14 11:35:11,284 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-12-14 11:35:11,284 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-12-14 11:35:11,284 INFO L130 BoogieDeclarations]: Found specification of procedure mii_advertise_flowctrl [2022-12-14 11:35:11,284 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_advertise_flowctrl [2022-12-14 11:35:11,284 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_resume [2022-12-14 11:35:11,284 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_resume [2022-12-14 11:35:11,284 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_tx_set_bd [2022-12-14 11:35:11,285 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_tx_set_bd [2022-12-14 11:35:11,285 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_pwrsrc_switch_to_vmain [2022-12-14 11:35:11,285 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_pwrsrc_switch_to_vmain [2022-12-14 11:35:11,285 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_logical_addr [2022-12-14 11:35:11,285 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_logical_addr [2022-12-14 11:35:11,285 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2022-12-14 11:35:11,285 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2022-12-14 11:35:11,285 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_change_mtu [2022-12-14 11:35:11,285 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_change_mtu [2022-12-14 11:35:11,285 INFO L130 BoogieDeclarations]: Found specification of procedure __tg3_set_rx_mode [2022-12-14 11:35:11,285 INFO L138 BoogieDeclarations]: Found implementation of procedure __tg3_set_rx_mode [2022-12-14 11:35:11,285 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_write_sig_legacy [2022-12-14 11:35:11,285 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_write_sig_legacy [2022-12-14 11:35:11,285 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-12-14 11:35:11,285 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-12-14 11:35:11,285 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2022-12-14 11:35:11,286 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2022-12-14 11:35:11,286 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_generate_fw_event [2022-12-14 11:35:11,286 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_generate_fw_event [2022-12-14 11:35:11,286 INFO L130 BoogieDeclarations]: Found specification of procedure pci_vpd_find_info_keyword [2022-12-14 11:35:11,286 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_vpd_find_info_keyword [2022-12-14 11:35:11,286 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_timer_stop [2022-12-14 11:35:11,286 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_timer_stop [2022-12-14 11:35:11,286 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_stop [2022-12-14 11:35:11,286 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_stop [2022-12-14 11:35:11,286 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_get_nstats [2022-12-14 11:35:11,286 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_get_nstats [2022-12-14 11:35:11,286 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-12-14 11:35:11,286 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-12-14 11:35:11,286 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-12-14 11:35:11,286 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-12-14 11:35:11,287 INFO L130 BoogieDeclarations]: Found specification of procedure calc_crc [2022-12-14 11:35:11,287 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_crc [2022-12-14 11:35:11,287 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_rss_write_indir_tbl [2022-12-14 11:35:11,287 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_rss_write_indir_tbl [2022-12-14 11:35:11,287 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-12-14 11:35:11,287 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-12-14 11:35:11,287 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_netif_stop [2022-12-14 11:35:11,287 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_netif_stop [2022-12-14 11:35:11,287 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2022-12-14 11:35:11,287 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2022-12-14 11:35:11,287 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-12-14 11:35:11,287 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-12-14 11:35:11,287 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_tx_frag_set [2022-12-14 11:35:11,287 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_tx_frag_set [2022-12-14 11:35:11,287 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_set_loopback [2022-12-14 11:35:11,288 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_set_loopback [2022-12-14 11:35:11,288 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_irq_sync [2022-12-14 11:35:11,288 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_irq_sync [2022-12-14 11:35:11,288 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-12-14 11:35:11,288 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-12-14 11:35:11,288 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_stop_fw [2022-12-14 11:35:11,288 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_stop_fw [2022-12-14 11:35:11,288 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-12-14 11:35:11,288 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-12-14 11:35:11,288 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-12-14 11:35:11,288 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-12-14 11:35:11,288 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_set_word [2022-12-14 11:35:11,288 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_capability_set_word [2022-12-14 11:35:11,288 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-12-14 11:35:11,288 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-12-14 11:35:11,288 INFO L130 BoogieDeclarations]: Found specification of procedure mii_adv_to_ethtool_adv_t [2022-12-14 11:35:11,289 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_adv_to_ethtool_adv_t [2022-12-14 11:35:11,289 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-12-14 11:35:11,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-12-14 11:35:11,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-12-14 11:35:11,289 INFO L130 BoogieDeclarations]: Found specification of procedure mii_adv_to_ethtool_adv_x [2022-12-14 11:35:11,289 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_adv_to_ethtool_adv_x [2022-12-14 11:35:11,289 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_has_work [2022-12-14 11:35:11,289 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_has_work [2022-12-14 11:35:11,289 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_run_loopback [2022-12-14 11:35:11,289 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_run_loopback [2022-12-14 11:35:11,289 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-12-14 11:35:11,289 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-12-14 11:35:11,289 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_lso_rd_dma_workaround_bit [2022-12-14 11:35:11,289 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_lso_rd_dma_workaround_bit [2022-12-14 11:35:11,289 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2022-12-14 11:35:11,290 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2022-12-14 11:35:11,290 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-12-14 11:35:11,290 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-12-14 11:35:11,290 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-12-14 11:35:11,290 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-12-14 11:35:11,290 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_rss_init_dflt_indir_tbl [2022-12-14 11:35:11,290 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_rss_init_dflt_indir_tbl [2022-12-14 11:35:11,290 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_lpbk_set [2022-12-14 11:35:11,290 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_lpbk_set [2022-12-14 11:35:11,290 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_set_multi [2022-12-14 11:35:11,290 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_set_multi [2022-12-14 11:35:11,290 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ape_unlock [2022-12-14 11:35:11,290 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ape_unlock [2022-12-14 11:35:11,290 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_auxctl_read [2022-12-14 11:35:11,290 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_auxctl_read [2022-12-14 11:35:11,290 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-12-14 11:35:11,291 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-12-14 11:35:11,291 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-12-14 11:35:11,291 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-12-14 11:35:11,291 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_real_num_tx_queues [2022-12-14 11:35:11,291 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_set_real_num_tx_queues [2022-12-14 11:35:11,291 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2022-12-14 11:35:11,291 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2022-12-14 11:35:11,291 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_present [2022-12-14 11:35:11,291 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dev_present [2022-12-14 11:35:11,291 INFO L130 BoogieDeclarations]: Found specification of procedure tw32_mailbox_flush [2022-12-14 11:35:11,291 INFO L138 BoogieDeclarations]: Found implementation of procedure tw32_mailbox_flush [2022-12-14 11:35:11,291 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-12-14 11:35:11,291 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-12-14 11:35:11,291 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-12-14 11:35:11,291 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-12-14 11:35:11,292 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-12-14 11:35:11,292 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-12-14 11:35:11,292 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ape_event_lock [2022-12-14 11:35:11,292 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ape_event_lock [2022-12-14 11:35:11,292 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ump_link_report [2022-12-14 11:35:11,292 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ump_link_report [2022-12-14 11:35:11,292 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_fix_features [2022-12-14 11:35:11,292 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_fix_features [2022-12-14 11:35:11,292 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-12-14 11:35:11,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-12-14 11:35:11,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-14 11:35:11,292 INFO L130 BoogieDeclarations]: Found specification of procedure __tg3_set_one_mac_addr [2022-12-14 11:35:11,292 INFO L138 BoogieDeclarations]: Found implementation of procedure __tg3_set_one_mac_addr [2022-12-14 11:35:11,292 INFO L130 BoogieDeclarations]: Found specification of procedure pci_vpd_info_field_size [2022-12-14 11:35:11,292 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_vpd_info_field_size [2022-12-14 11:35:11,293 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2022-12-14 11:35:11,293 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2022-12-14 11:35:11,293 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_napi_disable [2022-12-14 11:35:11,293 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_napi_disable [2022-12-14 11:35:11,293 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-12-14 11:35:11,293 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-12-14 11:35:11,293 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_rxcpu_pause [2022-12-14 11:35:11,293 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_rxcpu_pause [2022-12-14 11:35:11,293 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_carrier_off [2022-12-14 11:35:11,293 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_carrier_off [2022-12-14 11:35:11,293 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2022-12-14 11:35:11,293 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2022-12-14 11:35:11,293 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_setup_phy [2022-12-14 11:35:11,293 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_setup_phy [2022-12-14 11:35:11,293 INFO L130 BoogieDeclarations]: Found specification of procedure _tw32_flush [2022-12-14 11:35:11,294 INFO L138 BoogieDeclarations]: Found implementation of procedure _tw32_flush [2022-12-14 11:35:11,294 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_rd32_loop [2022-12-14 11:35:11,294 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_rd32_loop [2022-12-14 11:35:11,294 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2022-12-14 11:35:11,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2022-12-14 11:35:11,294 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_switch_clocks [2022-12-14 11:35:11,294 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_switch_clocks [2022-12-14 11:35:11,294 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-12-14 11:35:11,294 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-12-14 11:35:11,294 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ape_write32 [2022-12-14 11:35:11,294 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ape_write32 [2022-12-14 11:35:11,294 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-12-14 11:35:11,294 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-12-14 11:35:11,294 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_copper_an_config_ok [2022-12-14 11:35:11,294 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_copper_an_config_ok [2022-12-14 11:35:11,294 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-12-14 11:35:11,295 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-12-14 11:35:11,295 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2022-12-14 11:35:11,295 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2022-12-14 11:35:11,295 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_read_be32 [2022-12-14 11:35:11,295 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_read_be32 [2022-12-14 11:35:11,295 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_reset_task_cancel [2022-12-14 11:35:11,295 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_reset_task_cancel [2022-12-14 11:35:11,295 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_cl45_read [2022-12-14 11:35:11,295 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_cl45_read [2022-12-14 11:35:11,295 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_test_and_report_link_chg [2022-12-14 11:35:11,295 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_test_and_report_link_chg [2022-12-14 11:35:11,295 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-12-14 11:35:11,295 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-12-14 11:35:11,295 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_reset_task [2022-12-14 11:35:11,296 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_reset_task [2022-12-14 11:35:11,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-12-14 11:35:11,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-12-14 11:35:11,296 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_disable_ints [2022-12-14 11:35:11,296 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_disable_ints [2022-12-14 11:35:11,296 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-12-14 11:35:11,296 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-12-14 11:35:11,296 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_enable_nvram_access [2022-12-14 11:35:11,296 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_enable_nvram_access [2022-12-14 11:35:11,296 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-12-14 11:35:11,296 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-12-14 11:35:11,296 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_wait_macro_done [2022-12-14 11:35:11,296 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_wait_macro_done [2022-12-14 11:35:11,296 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_shdw_write [2022-12-14 11:35:11,296 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_shdw_write [2022-12-14 11:35:11,297 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_write32 [2022-12-14 11:35:11,297 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_write32 [2022-12-14 11:35:11,297 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_full_unlock [2022-12-14 11:35:11,297 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_full_unlock [2022-12-14 11:35:11,297 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_unlock [2022-12-14 11:35:11,297 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_unlock [2022-12-14 11:35:11,297 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2022-12-14 11:35:11,297 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2022-12-14 11:35:11,297 INFO L130 BoogieDeclarations]: Found specification of procedure get_stat64 [2022-12-14 11:35:11,297 INFO L138 BoogieDeclarations]: Found implementation of procedure get_stat64 [2022-12-14 11:35:11,297 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_full_lock [2022-12-14 11:35:11,297 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_full_lock [2022-12-14 11:35:11,297 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-12-14 11:35:11,297 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-12-14 11:35:11,297 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-12-14 11:35:11,297 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-12-14 11:35:11,298 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_suspend [2022-12-14 11:35:11,298 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_suspend [2022-12-14 11:35:11,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 11:35:11,298 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_real [2022-12-14 11:35:11,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get_real [2022-12-14 11:35:11,298 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_halt_cpu [2022-12-14 11:35:11,298 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_halt_cpu [2022-12-14 11:35:12,700 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 11:35:12,705 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 11:35:13,342 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-12-14 11:38:11,004 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 11:38:31,754 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 11:38:31,755 INFO L300 CfgBuilder]: Removed 19 assume(true) statements. [2022-12-14 11:38:31,763 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 11:38:31 BoogieIcfgContainer [2022-12-14 11:38:31,763 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 11:38:31,764 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-14 11:38:31,764 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-14 11:38:31,767 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-14 11:38:31,767 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.12 11:34:59" (1/3) ... [2022-12-14 11:38:31,767 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@32bd870e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.12 11:38:31, skipping insertion in model container [2022-12-14 11:38:31,767 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 11:35:09" (2/3) ... [2022-12-14 11:38:31,767 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@32bd870e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.12 11:38:31, skipping insertion in model container [2022-12-14 11:38:31,767 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 11:38:31" (3/3) ... [2022-12-14 11:38:31,768 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--net--ethernet--broadcom--tg3.ko-entry_point.cil.out.i [2022-12-14 11:38:31,784 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-14 11:38:31,784 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-12-14 11:38:31,928 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-12-14 11:38:31,934 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;@2d919960, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-12-14 11:38:31,934 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-12-14 11:38:31,956 INFO L276 IsEmpty]: Start isEmpty. Operand has 9844 states, 6033 states have (on average 1.3477540195590916) internal successors, (8131), 6324 states have internal predecessors, (8131), 3473 states have call successors, (3473), 338 states have call predecessors, (3473), 337 states have return successors, (3459), 3394 states have call predecessors, (3459), 3459 states have call successors, (3459) [2022-12-14 11:38:31,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 562 [2022-12-14 11:38:31,993 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 11:38:31,993 INFO L195 NwaCegarLoop]: trace histogram [35, 35, 35, 35, 35, 35, 35, 35, 35, 13, 13, 13, 13, 13, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 11:38:31,994 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 11:38:31,997 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 11:38:31,998 INFO L85 PathProgramCache]: Analyzing trace with hash -1270569742, now seen corresponding path program 1 times [2022-12-14 11:38:32,005 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 11:38:32,005 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1152771632] [2022-12-14 11:38:32,005 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 11:38:32,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 11:38:32,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 11:38:34,091 INFO L134 CoverageAnalysis]: Checked inductivity of 6496 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6496 trivial. 0 not checked. [2022-12-14 11:38:34,092 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 11:38:34,092 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1152771632] [2022-12-14 11:38:34,092 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1152771632] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 11:38:34,092 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 11:38:34,092 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 11:38:34,094 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1276946977] [2022-12-14 11:38:34,094 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 11:38:34,098 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 11:38:34,098 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 11:38:34,120 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 11:38:34,121 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 11:38:34,143 INFO L87 Difference]: Start difference. First operand has 9844 states, 6033 states have (on average 1.3477540195590916) internal successors, (8131), 6324 states have internal predecessors, (8131), 3473 states have call successors, (3473), 338 states have call predecessors, (3473), 337 states have return successors, (3459), 3394 states have call predecessors, (3459), 3459 states have call successors, (3459) Second operand has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 2 states have call successors, (53), 2 states have call predecessors, (53), 1 states have return successors, (52), 2 states have call predecessors, (52), 2 states have call successors, (52) [2022-12-14 11:38:35,578 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.41s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 11:38:37,630 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 11:38:43,643 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.05s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 11:38:46,619 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 11:38:53,111 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.70s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 11:38:56,303 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 11:38:58,601 WARN L539 Checker$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 11:39:04,109 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.44s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 11:39:07,121 WARN L539 Checker$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 11:39:08,624 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 11:39:08,624 INFO L93 Difference]: Finished difference Result 28191 states and 43168 transitions. [2022-12-14 11:39:08,625 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 11:39:08,627 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 2 states have call successors, (53), 2 states have call predecessors, (53), 1 states have return successors, (52), 2 states have call predecessors, (52), 2 states have call successors, (52) Word has length 561 [2022-12-14 11:39:08,628 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 11:39:08,783 INFO L225 Difference]: With dead ends: 28191 [2022-12-14 11:39:08,783 INFO L226 Difference]: Without dead ends: 18397 [2022-12-14 11:39:09,000 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 11:39:09,002 INFO L413 NwaCegarLoop]: 17022 mSDtfsCounter, 13082 mSDsluCounter, 13847 mSDsCounter, 0 mSdLazyCounter, 2402 mSolverCounterSat, 9 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 31.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13082 SdHoareTripleChecker+Valid, 30869 SdHoareTripleChecker+Invalid, 2416 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 2402 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 33.4s IncrementalHoareTripleChecker+Time [2022-12-14 11:39:09,003 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [13082 Valid, 30869 Invalid, 2416 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [9 Valid, 2402 Invalid, 5 Unknown, 0 Unchecked, 33.4s Time] [2022-12-14 11:39:09,036 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18397 states. [2022-12-14 11:39:10,322 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18397 to 18394. [2022-12-14 11:39:10,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18394 states, 11257 states have (on average 1.340321577684996) internal successors, (15088), 11770 states have internal predecessors, (15088), 6479 states have call successors, (6479), 658 states have call predecessors, (6479), 657 states have return successors, (6478), 6358 states have call predecessors, (6478), 6478 states have call successors, (6478) [2022-12-14 11:39:10,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18394 states to 18394 states and 28045 transitions. [2022-12-14 11:39:10,481 INFO L78 Accepts]: Start accepts. Automaton has 18394 states and 28045 transitions. Word has length 561 [2022-12-14 11:39:10,482 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 11:39:10,483 INFO L495 AbstractCegarLoop]: Abstraction has 18394 states and 28045 transitions. [2022-12-14 11:39:10,483 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 2 states have call successors, (53), 2 states have call predecessors, (53), 1 states have return successors, (52), 2 states have call predecessors, (52), 2 states have call successors, (52) [2022-12-14 11:39:10,483 INFO L276 IsEmpty]: Start isEmpty. Operand 18394 states and 28045 transitions. [2022-12-14 11:39:10,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 573 [2022-12-14 11:39:10,496 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 11:39:10,496 INFO L195 NwaCegarLoop]: trace histogram [36, 36, 36, 36, 36, 36, 36, 36, 36, 13, 13, 13, 13, 13, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 11:39:10,497 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-12-14 11:39:10,497 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 11:39:10,497 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 11:39:10,497 INFO L85 PathProgramCache]: Analyzing trace with hash 1746970072, now seen corresponding path program 1 times [2022-12-14 11:39:10,497 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 11:39:10,498 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [600179960] [2022-12-14 11:39:10,498 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 11:39:10,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 11:39:10,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 11:39:11,662 INFO L134 CoverageAnalysis]: Checked inductivity of 6846 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6846 trivial. 0 not checked. [2022-12-14 11:39:11,663 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 11:39:11,663 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [600179960] [2022-12-14 11:39:11,663 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [600179960] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 11:39:11,663 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 11:39:11,663 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 11:39:11,663 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2009712319] [2022-12-14 11:39:11,663 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 11:39:11,664 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 11:39:11,664 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 11:39:11,665 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 11:39:11,665 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 11:39:11,665 INFO L87 Difference]: Start difference. First operand 18394 states and 28045 transitions. Second operand has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 3 states have call successors, (53), 2 states have call predecessors, (53), 1 states have return successors, (52), 2 states have call predecessors, (52), 2 states have call successors, (52) [2022-12-14 11:39:13,835 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.17s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 11:39:21,920 WARN L539 Checker$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 11:39:26,893 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 11:39:28,402 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.09s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 11:39:37,000 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.68s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 11:39:40,575 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 11:39:45,371 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 11:39:46,351 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 11:39:46,351 INFO L93 Difference]: Finished difference Result 36386 states and 55490 transitions. [2022-12-14 11:39:46,352 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 11:39:46,353 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 3 states have call successors, (53), 2 states have call predecessors, (53), 1 states have return successors, (52), 2 states have call predecessors, (52), 2 states have call successors, (52) Word has length 572 [2022-12-14 11:39:46,355 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 11:39:46,615 INFO L225 Difference]: With dead ends: 36386 [2022-12-14 11:39:46,615 INFO L226 Difference]: Without dead ends: 36377 [2022-12-14 11:39:46,661 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 11:39:46,662 INFO L413 NwaCegarLoop]: 17925 mSDtfsCounter, 14412 mSDsluCounter, 13661 mSDsCounter, 0 mSdLazyCounter, 2449 mSolverCounterSat, 0 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 31.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 14419 SdHoareTripleChecker+Valid, 31586 SdHoareTripleChecker+Invalid, 2453 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2449 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 33.5s IncrementalHoareTripleChecker+Time [2022-12-14 11:39:46,662 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [14419 Valid, 31586 Invalid, 2453 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 2449 Invalid, 4 Unknown, 0 Unchecked, 33.5s Time] [2022-12-14 11:39:46,699 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 36377 states. [2022-12-14 11:39:48,864 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 36377 to 36375. [2022-12-14 11:39:48,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 36375 states, 22263 states have (on average 1.3408794861429276) internal successors, (29852), 23285 states have internal predecessors, (29852), 12806 states have call successors, (12806), 1306 states have call predecessors, (12806), 1305 states have return successors, (12819), 12564 states have call predecessors, (12819), 12805 states have call successors, (12819) [2022-12-14 11:39:49,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36375 states to 36375 states and 55477 transitions. [2022-12-14 11:39:49,151 INFO L78 Accepts]: Start accepts. Automaton has 36375 states and 55477 transitions. Word has length 572 [2022-12-14 11:39:49,152 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 11:39:49,152 INFO L495 AbstractCegarLoop]: Abstraction has 36375 states and 55477 transitions. [2022-12-14 11:39:49,152 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 3 states have call successors, (53), 2 states have call predecessors, (53), 1 states have return successors, (52), 2 states have call predecessors, (52), 2 states have call successors, (52) [2022-12-14 11:39:49,152 INFO L276 IsEmpty]: Start isEmpty. Operand 36375 states and 55477 transitions. [2022-12-14 11:39:49,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 998 [2022-12-14 11:39:49,333 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 11:39:49,334 INFO L195 NwaCegarLoop]: trace histogram [35, 35, 35, 35, 35, 35, 35, 35, 35, 14, 14, 14, 14, 14, 14, 14, 13, 13, 13, 13, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 11:39:49,334 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-12-14 11:39:49,334 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 11:39:49,334 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 11:39:49,334 INFO L85 PathProgramCache]: Analyzing trace with hash -1225002326, now seen corresponding path program 1 times [2022-12-14 11:39:49,335 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 11:39:49,335 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2101797191] [2022-12-14 11:39:49,335 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 11:39:49,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 11:39:49,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 11:39:50,969 INFO L134 CoverageAnalysis]: Checked inductivity of 7263 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 7254 trivial. 0 not checked. [2022-12-14 11:39:50,969 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 11:39:50,969 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2101797191] [2022-12-14 11:39:50,970 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2101797191] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 11:39:50,970 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 11:39:50,970 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 11:39:50,970 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [83668639] [2022-12-14 11:39:50,970 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 11:39:50,971 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 11:39:50,971 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 11:39:50,971 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 11:39:50,971 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 11:39:50,972 INFO L87 Difference]: Start difference. First operand 36375 states and 55477 transitions. Second operand has 3 states, 3 states have (on average 77.0) internal successors, (231), 3 states have internal predecessors, (231), 2 states have call successors, (97), 2 states have call predecessors, (97), 1 states have return successors, (96), 2 states have call predecessors, (96), 2 states have call successors, (96) [2022-12-14 11:39:53,157 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.18s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 11:40:06,782 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 11:40:13,549 WARN L539 Checker$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 11:40:17,690 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 11:40:22,540 WARN L539 Checker$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 11:40:24,780 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 11:40:24,780 INFO L93 Difference]: Finished difference Result 105112 states and 159991 transitions. [2022-12-14 11:40:24,781 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 11:40:24,781 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 77.0) internal successors, (231), 3 states have internal predecessors, (231), 2 states have call successors, (97), 2 states have call predecessors, (97), 1 states have return successors, (96), 2 states have call predecessors, (96), 2 states have call successors, (96) Word has length 997 [2022-12-14 11:40:24,782 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 11:40:25,199 INFO L225 Difference]: With dead ends: 105112 [2022-12-14 11:40:25,199 INFO L226 Difference]: Without dead ends: 68838 [2022-12-14 11:40:25,445 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 11:40:25,446 INFO L413 NwaCegarLoop]: 17519 mSDtfsCounter, 12955 mSDsluCounter, 13724 mSDsCounter, 0 mSdLazyCounter, 2522 mSolverCounterSat, 1 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 29.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 12961 SdHoareTripleChecker+Valid, 31243 SdHoareTripleChecker+Invalid, 2528 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 2522 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 31.5s IncrementalHoareTripleChecker+Time [2022-12-14 11:40:25,446 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [12961 Valid, 31243 Invalid, 2528 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 2522 Invalid, 5 Unknown, 0 Unchecked, 31.5s Time] [2022-12-14 11:40:25,506 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 68838 states. [2022-12-14 11:40:30,136 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 68838 to 68823. [2022-12-14 11:40:30,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 68823 states, 41923 states have (on average 1.3344464852229088) internal successors, (55944), 43877 states have internal predecessors, (55944), 24332 states have call successors, (24332), 2568 states have call predecessors, (24332), 2567 states have return successors, (24369), 23866 states have call predecessors, (24369), 24331 states have call successors, (24369) [2022-12-14 11:40:30,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68823 states to 68823 states and 104645 transitions. [2022-12-14 11:40:30,612 INFO L78 Accepts]: Start accepts. Automaton has 68823 states and 104645 transitions. Word has length 997 [2022-12-14 11:40:30,613 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 11:40:30,613 INFO L495 AbstractCegarLoop]: Abstraction has 68823 states and 104645 transitions. [2022-12-14 11:40:30,613 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 77.0) internal successors, (231), 3 states have internal predecessors, (231), 2 states have call successors, (97), 2 states have call predecessors, (97), 1 states have return successors, (96), 2 states have call predecessors, (96), 2 states have call successors, (96) [2022-12-14 11:40:30,613 INFO L276 IsEmpty]: Start isEmpty. Operand 68823 states and 104645 transitions. [2022-12-14 11:40:30,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1166 [2022-12-14 11:40:30,900 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 11:40:30,900 INFO L195 NwaCegarLoop]: trace histogram [47, 47, 47, 47, 47, 47, 47, 47, 47, 14, 14, 14, 14, 14, 14, 14, 13, 13, 13, 13, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 11:40:30,900 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-12-14 11:40:30,900 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 11:40:30,901 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 11:40:30,901 INFO L85 PathProgramCache]: Analyzing trace with hash -20199741, now seen corresponding path program 1 times [2022-12-14 11:40:30,901 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 11:40:30,901 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [234121355] [2022-12-14 11:40:30,901 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 11:40:30,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 11:40:31,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 11:40:33,479 INFO L134 CoverageAnalysis]: Checked inductivity of 12146 backedges. 23 proven. 12 refuted. 0 times theorem prover too weak. 12111 trivial. 0 not checked. [2022-12-14 11:40:33,479 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 11:40:33,479 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [234121355] [2022-12-14 11:40:33,479 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [234121355] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-14 11:40:33,479 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [494677025] [2022-12-14 11:40:33,479 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 11:40:33,480 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 11:40:33,480 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc3c74a3-de0f-4f9e-85a4-2b3d09f10558/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 11:40:33,481 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc3c74a3-de0f-4f9e-85a4-2b3d09f10558/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 11:40:33,481 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc3c74a3-de0f-4f9e-85a4-2b3d09f10558/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-12-14 11:40:38,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 11:40:38,709 INFO L263 TraceCheckSpWp]: Trace formula consists of 22564 conjuncts, 2 conjunts are in the unsatisfiable core [2022-12-14 11:40:38,756 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 11:40:38,869 INFO L134 CoverageAnalysis]: Checked inductivity of 12146 backedges. 323 proven. 0 refuted. 0 times theorem prover too weak. 11823 trivial. 0 not checked. [2022-12-14 11:40:38,869 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-14 11:40:38,869 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [494677025] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 11:40:38,869 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-12-14 11:40:38,869 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [3] total 4 [2022-12-14 11:40:38,870 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [936066783] [2022-12-14 11:40:38,870 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 11:40:38,871 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 11:40:38,871 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 11:40:38,872 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 11:40:38,872 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-12-14 11:40:38,872 INFO L87 Difference]: Start difference. First operand 68823 states and 104645 transitions. Second operand has 3 states, 3 states have (on average 101.66666666666667) internal successors, (305), 3 states have internal predecessors, (305), 2 states have call successors, (126), 2 states have call predecessors, (126), 2 states have return successors, (125), 2 states have call predecessors, (125), 2 states have call successors, (125) [2022-12-14 11:40:41,045 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.17s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 11:41:02,157 WARN L539 Checker$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 11:41:05,883 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.69s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 11:41:07,894 WARN L539 Checker$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 11:41:10,388 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 11:41:10,388 INFO L93 Difference]: Finished difference Result 137585 states and 209580 transitions. [2022-12-14 11:41:10,389 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 11:41:10,389 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 101.66666666666667) internal successors, (305), 3 states have internal predecessors, (305), 2 states have call successors, (126), 2 states have call predecessors, (126), 2 states have return successors, (125), 2 states have call predecessors, (125), 2 states have call successors, (125) Word has length 1165 [2022-12-14 11:41:10,390 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 11:41:10,730 INFO L225 Difference]: With dead ends: 137585 [2022-12-14 11:41:10,730 INFO L226 Difference]: Without dead ends: 68863 [2022-12-14 11:41:11,040 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1167 GetRequests, 1165 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-12-14 11:41:11,041 INFO L413 NwaCegarLoop]: 13805 mSDtfsCounter, 3 mSDsluCounter, 13797 mSDsCounter, 0 mSdLazyCounter, 2393 mSolverCounterSat, 1 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 27.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4 SdHoareTripleChecker+Valid, 27602 SdHoareTripleChecker+Invalid, 2397 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 2393 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 28.9s IncrementalHoareTripleChecker+Time [2022-12-14 11:41:11,041 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4 Valid, 27602 Invalid, 2397 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 2393 Invalid, 3 Unknown, 0 Unchecked, 28.9s Time] [2022-12-14 11:41:11,092 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 68863 states. [2022-12-14 11:41:15,196 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 68863 to 68839. [2022-12-14 11:41:15,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 68839 states, 41939 states have (on average 1.334318891723694) internal successors, (55960), 43893 states have internal predecessors, (55960), 24332 states have call successors, (24332), 2568 states have call predecessors, (24332), 2567 states have return successors, (24369), 23866 states have call predecessors, (24369), 24331 states have call successors, (24369) [2022-12-14 11:41:15,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68839 states to 68839 states and 104661 transitions. [2022-12-14 11:41:15,677 INFO L78 Accepts]: Start accepts. Automaton has 68839 states and 104661 transitions. Word has length 1165 [2022-12-14 11:41:15,678 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 11:41:15,678 INFO L495 AbstractCegarLoop]: Abstraction has 68839 states and 104661 transitions. [2022-12-14 11:41:15,679 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 101.66666666666667) internal successors, (305), 3 states have internal predecessors, (305), 2 states have call successors, (126), 2 states have call predecessors, (126), 2 states have return successors, (125), 2 states have call predecessors, (125), 2 states have call successors, (125) [2022-12-14 11:41:15,679 INFO L276 IsEmpty]: Start isEmpty. Operand 68839 states and 104661 transitions. [2022-12-14 11:41:15,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1224 [2022-12-14 11:41:15,928 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 11:41:15,929 INFO L195 NwaCegarLoop]: trace histogram [47, 47, 47, 47, 47, 47, 47, 47, 47, 14, 14, 14, 14, 14, 14, 14, 13, 13, 13, 13, 8, 8, 8, 8, 8, 8, 8, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 11:41:15,981 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc3c74a3-de0f-4f9e-85a4-2b3d09f10558/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-12-14 11:41:16,130 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc3c74a3-de0f-4f9e-85a4-2b3d09f10558/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 11:41:16,130 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 11:41:16,131 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 11:41:16,132 INFO L85 PathProgramCache]: Analyzing trace with hash -1732322567, now seen corresponding path program 1 times [2022-12-14 11:41:16,132 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 11:41:16,132 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [403659594] [2022-12-14 11:41:16,132 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 11:41:16,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 11:41:16,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 11:41:19,184 INFO L134 CoverageAnalysis]: Checked inductivity of 12339 backedges. 24 proven. 26 refuted. 0 times theorem prover too weak. 12289 trivial. 0 not checked. [2022-12-14 11:41:19,184 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 11:41:19,184 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [403659594] [2022-12-14 11:41:19,184 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [403659594] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-14 11:41:19,185 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [551377550] [2022-12-14 11:41:19,185 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 11:41:19,185 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 11:41:19,185 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc3c74a3-de0f-4f9e-85a4-2b3d09f10558/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 11:41:19,186 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc3c74a3-de0f-4f9e-85a4-2b3d09f10558/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 11:41:19,187 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc3c74a3-de0f-4f9e-85a4-2b3d09f10558/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-12-14 11:41:23,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 11:41:24,058 INFO L263 TraceCheckSpWp]: Trace formula consists of 22938 conjuncts, 3 conjunts are in the unsatisfiable core [2022-12-14 11:41:24,088 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 11:41:33,297 INFO L134 CoverageAnalysis]: Checked inductivity of 12339 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12339 trivial. 0 not checked. [2022-12-14 11:41:33,298 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-14 11:41:33,298 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [551377550] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 11:41:33,298 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-12-14 11:41:33,298 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [5] total 6 [2022-12-14 11:41:33,298 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [858263779] [2022-12-14 11:41:33,298 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 11:41:33,300 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 11:41:33,300 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 11:41:33,300 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 11:41:33,301 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-12-14 11:41:33,301 INFO L87 Difference]: Start difference. First operand 68839 states and 104661 transitions. Second operand has 3 states, 3 states have (on average 84.33333333333333) internal successors, (253), 2 states have internal predecessors, (253), 2 states have call successors, (113), 2 states have call predecessors, (113), 1 states have return successors, (112), 1 states have call predecessors, (112), 1 states have call successors, (112) [2022-12-14 11:41:35,468 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.16s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 11:41:47,130 WARN L539 Checker$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 11:41:50,479 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 11:42:00,592 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 11:42:03,248 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.11s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 11:42:05,706 WARN L539 Checker$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 11:42:09,128 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 11:42:09,128 INFO L93 Difference]: Finished difference Result 137515 states and 209073 transitions. [2022-12-14 11:42:09,129 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 11:42:09,129 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 84.33333333333333) internal successors, (253), 2 states have internal predecessors, (253), 2 states have call successors, (113), 2 states have call predecessors, (113), 1 states have return successors, (112), 1 states have call predecessors, (112), 1 states have call successors, (112) Word has length 1223 [2022-12-14 11:42:09,130 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 11:42:09,921 INFO L225 Difference]: With dead ends: 137515 [2022-12-14 11:42:09,922 INFO L226 Difference]: Without dead ends: 137506 [2022-12-14 11:42:09,989 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1227 GetRequests, 1223 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-12-14 11:42:09,989 INFO L413 NwaCegarLoop]: 17382 mSDtfsCounter, 14471 mSDsluCounter, 13661 mSDsCounter, 0 mSdLazyCounter, 2389 mSolverCounterSat, 0 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 30.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 14471 SdHoareTripleChecker+Valid, 31043 SdHoareTripleChecker+Invalid, 2394 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2389 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 32.2s IncrementalHoareTripleChecker+Time [2022-12-14 11:42:09,989 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [14471 Valid, 31043 Invalid, 2394 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 2389 Invalid, 5 Unknown, 0 Unchecked, 32.2s Time] [2022-12-14 11:42:10,105 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 137506 states. [2022-12-14 11:42:18,174 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 137506 to 137502. [2022-12-14 11:42:18,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 137502 states, 83778 states have (on average 1.3344672825801522) internal successors, (111799), 87686 states have internal predecessors, (111799), 48591 states have call successors, (48591), 5133 states have call predecessors, (48591), 5132 states have return successors, (48666), 47660 states have call predecessors, (48666), 48590 states have call successors, (48666) [2022-12-14 11:42:19,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137502 states to 137502 states and 209056 transitions. [2022-12-14 11:42:19,383 INFO L78 Accepts]: Start accepts. Automaton has 137502 states and 209056 transitions. Word has length 1223 [2022-12-14 11:42:19,384 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 11:42:19,385 INFO L495 AbstractCegarLoop]: Abstraction has 137502 states and 209056 transitions. [2022-12-14 11:42:19,385 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 84.33333333333333) internal successors, (253), 2 states have internal predecessors, (253), 2 states have call successors, (113), 2 states have call predecessors, (113), 1 states have return successors, (112), 1 states have call predecessors, (112), 1 states have call successors, (112) [2022-12-14 11:42:19,385 INFO L276 IsEmpty]: Start isEmpty. Operand 137502 states and 209056 transitions. [2022-12-14 11:42:20,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1863 [2022-12-14 11:42:20,512 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 11:42:20,512 INFO L195 NwaCegarLoop]: trace histogram [52, 52, 52, 52, 52, 35, 35, 35, 35, 35, 35, 35, 35, 35, 14, 14, 13, 13, 13, 13, 13, 13, 13, 13, 13, 12, 12, 12, 12, 12, 12, 12, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 11:42:20,566 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc3c74a3-de0f-4f9e-85a4-2b3d09f10558/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2022-12-14 11:42:20,713 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dc3c74a3-de0f-4f9e-85a4-2b3d09f10558/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 11:42:20,714 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 11:42:20,715 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 11:42:20,716 INFO L85 PathProgramCache]: Analyzing trace with hash 1215787352, now seen corresponding path program 1 times [2022-12-14 11:42:20,717 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 11:42:20,717 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [219375259] [2022-12-14 11:42:20,718 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 11:42:20,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 11:42:21,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 11:42:22,955 INFO L134 CoverageAnalysis]: Checked inductivity of 15784 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 15764 trivial. 0 not checked. [2022-12-14 11:42:22,955 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 11:42:22,955 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [219375259] [2022-12-14 11:42:22,955 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [219375259] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 11:42:22,955 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 11:42:22,955 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 11:42:22,955 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [792177006] [2022-12-14 11:42:22,955 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 11:42:22,956 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 11:42:22,956 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 11:42:22,957 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 11:42:22,957 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 11:42:22,957 INFO L87 Difference]: Start difference. First operand 137502 states and 209056 transitions. Second operand has 3 states, 3 states have (on average 171.66666666666666) internal successors, (515), 3 states have internal predecessors, (515), 2 states have call successors, (198), 2 states have call predecessors, (198), 1 states have return successors, (197), 2 states have call predecessors, (197), 2 states have call successors, (197) [2022-12-14 11:42:25,121 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.16s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 11:42:32,478 WARN L539 Checker$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 11:42:45,080 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.04s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 11:42:50,919 WARN L539 Checker$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 11:42:55,840 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 11:43:03,001 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 11:43:03,001 INFO L93 Difference]: Finished difference Result 387308 states and 587557 transitions. [2022-12-14 11:43:03,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 11:43:03,002 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 171.66666666666666) internal successors, (515), 3 states have internal predecessors, (515), 2 states have call successors, (198), 2 states have call predecessors, (198), 1 states have return successors, (197), 2 states have call predecessors, (197), 2 states have call successors, (197) Word has length 1862 [2022-12-14 11:43:03,003 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 11:43:04,650 INFO L225 Difference]: With dead ends: 387308 [2022-12-14 11:43:04,650 INFO L226 Difference]: Without dead ends: 249907 [2022-12-14 11:43:05,444 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 11:43:05,445 INFO L413 NwaCegarLoop]: 20986 mSDtfsCounter, 11367 mSDsluCounter, 13798 mSDsCounter, 0 mSdLazyCounter, 2858 mSolverCounterSat, 2 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 30.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 11374 SdHoareTripleChecker+Valid, 34784 SdHoareTripleChecker+Invalid, 2864 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 2858 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 31.9s IncrementalHoareTripleChecker+Time [2022-12-14 11:43:05,445 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [11374 Valid, 34784 Invalid, 2864 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 2858 Invalid, 4 Unknown, 0 Unchecked, 31.9s Time] [2022-12-14 11:43:05,628 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 249907 states. [2022-12-14 11:43:20,385 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 249907 to 249870. [2022-12-14 11:43:20,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 249870 states, 151626 states have (on average 1.3283803569308694) internal successors, (201417), 158006 states have internal predecessors, (201417), 88463 states have call successors, (88463), 9781 states have call predecessors, (88463), 9780 states have return successors, (88718), 87060 states have call predecessors, (88718), 88462 states have call successors, (88718) [2022-12-14 11:43:22,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249870 states to 249870 states and 378598 transitions. [2022-12-14 11:43:23,119 INFO L78 Accepts]: Start accepts. Automaton has 249870 states and 378598 transitions. Word has length 1862 [2022-12-14 11:43:23,120 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 11:43:23,120 INFO L495 AbstractCegarLoop]: Abstraction has 249870 states and 378598 transitions. [2022-12-14 11:43:23,120 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 171.66666666666666) internal successors, (515), 3 states have internal predecessors, (515), 2 states have call successors, (198), 2 states have call predecessors, (198), 1 states have return successors, (197), 2 states have call predecessors, (197), 2 states have call successors, (197) [2022-12-14 11:43:23,120 INFO L276 IsEmpty]: Start isEmpty. Operand 249870 states and 378598 transitions. [2022-12-14 11:43:24,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1893 [2022-12-14 11:43:24,995 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 11:43:24,995 INFO L195 NwaCegarLoop]: trace histogram [52, 52, 52, 52, 52, 36, 36, 36, 36, 36, 36, 36, 36, 36, 14, 14, 13, 13, 13, 13, 13, 13, 13, 13, 13, 12, 12, 12, 12, 12, 12, 12, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 11:43:24,995 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-12-14 11:43:24,995 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 11:43:24,996 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 11:43:24,996 INFO L85 PathProgramCache]: Analyzing trace with hash 1621600328, now seen corresponding path program 1 times [2022-12-14 11:43:24,996 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 11:43:24,996 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2043708276] [2022-12-14 11:43:24,996 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 11:43:24,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 11:43:25,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 11:43:27,753 INFO L134 CoverageAnalysis]: Checked inductivity of 16168 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 16134 trivial. 0 not checked. [2022-12-14 11:43:27,753 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 11:43:27,753 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2043708276] [2022-12-14 11:43:27,754 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2043708276] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 11:43:27,754 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 11:43:27,754 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 11:43:27,754 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [828243918] [2022-12-14 11:43:27,754 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 11:43:27,755 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 11:43:27,755 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 11:43:27,756 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 11:43:27,756 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 11:43:27,756 INFO L87 Difference]: Start difference. First operand 249870 states and 378598 transitions. Second operand has 3 states, 3 states have (on average 174.66666666666666) internal successors, (524), 3 states have internal predecessors, (524), 2 states have call successors, (199), 2 states have call predecessors, (199), 1 states have return successors, (198), 2 states have call predecessors, (198), 2 states have call successors, (198) [2022-12-14 11:43:29,924 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.16s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 11:43:46,137 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.09s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 11:43:49,655 WARN L539 Checker$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 11:43:57,167 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.41s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 11:43:59,177 WARN L539 Checker$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 11:44:04,352 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 11:44:04,352 INFO L93 Difference]: Finished difference Result 386559 states and 585813 transitions. [2022-12-14 11:44:04,353 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 11:44:04,353 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 174.66666666666666) internal successors, (524), 3 states have internal predecessors, (524), 2 states have call successors, (199), 2 states have call predecessors, (199), 1 states have return successors, (198), 2 states have call predecessors, (198), 2 states have call successors, (198) Word has length 1892 [2022-12-14 11:44:04,353 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 11:44:05,241 INFO L225 Difference]: With dead ends: 386559 [2022-12-14 11:44:05,241 INFO L226 Difference]: Without dead ends: 136784 [2022-12-14 11:44:06,522 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 11:44:06,523 INFO L413 NwaCegarLoop]: 13810 mSDtfsCounter, 5 mSDsluCounter, 13803 mSDsCounter, 0 mSdLazyCounter, 2384 mSolverCounterSat, 1 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 28.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 27613 SdHoareTripleChecker+Invalid, 2388 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 2384 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 29.4s IncrementalHoareTripleChecker+Time [2022-12-14 11:44:06,523 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 27613 Invalid, 2388 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 2384 Invalid, 3 Unknown, 0 Unchecked, 29.4s Time] [2022-12-14 11:44:06,617 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 136784 states. [2022-12-14 11:44:15,123 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 136784 to 136772. [2022-12-14 11:44:15,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 136772 states, 83087 states have (on average 1.329979419163046) internal successors, (110504), 86593 states have internal predecessors, (110504), 48349 states have call successors, (48349), 5336 states have call predecessors, (48349), 5335 states have return successors, (48476), 47566 states have call predecessors, (48476), 48348 states have call successors, (48476) [2022-12-14 11:44:16,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136772 states to 136772 states and 207329 transitions. [2022-12-14 11:44:16,126 INFO L78 Accepts]: Start accepts. Automaton has 136772 states and 207329 transitions. Word has length 1892 [2022-12-14 11:44:16,127 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 11:44:16,127 INFO L495 AbstractCegarLoop]: Abstraction has 136772 states and 207329 transitions. [2022-12-14 11:44:16,127 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 174.66666666666666) internal successors, (524), 3 states have internal predecessors, (524), 2 states have call successors, (199), 2 states have call predecessors, (199), 1 states have return successors, (198), 2 states have call predecessors, (198), 2 states have call successors, (198) [2022-12-14 11:44:16,127 INFO L276 IsEmpty]: Start isEmpty. Operand 136772 states and 207329 transitions. [2022-12-14 11:44:17,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2031 [2022-12-14 11:44:17,212 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 11:44:17,213 INFO L195 NwaCegarLoop]: trace histogram [52, 52, 52, 52, 52, 47, 47, 47, 47, 47, 47, 47, 47, 47, 14, 14, 13, 13, 13, 13, 13, 13, 13, 13, 13, 12, 12, 12, 12, 12, 12, 12, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 11:44:17,213 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-12-14 11:44:17,213 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 11:44:17,213 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 11:44:17,213 INFO L85 PathProgramCache]: Analyzing trace with hash 1734601823, now seen corresponding path program 1 times [2022-12-14 11:44:17,213 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 11:44:17,214 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [191669230] [2022-12-14 11:44:17,214 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 11:44:17,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 11:44:18,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 11:44:22,526 INFO L134 CoverageAnalysis]: Checked inductivity of 20686 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 20643 trivial. 0 not checked. [2022-12-14 11:44:22,526 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 11:44:22,526 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [191669230] [2022-12-14 11:44:22,526 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [191669230] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 11:44:22,526 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 11:44:22,527 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-12-14 11:44:22,527 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [719330851] [2022-12-14 11:44:22,527 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 11:44:22,528 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-12-14 11:44:22,528 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 11:44:22,529 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-12-14 11:44:22,529 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-12-14 11:44:22,529 INFO L87 Difference]: Start difference. First operand 136772 states and 207329 transitions. Second operand has 7 states, 7 states have (on average 76.57142857142857) internal successors, (536), 7 states have internal predecessors, (536), 4 states have call successors, (211), 2 states have call predecessors, (211), 1 states have return successors, (210), 4 states have call predecessors, (210), 4 states have call successors, (210) [2022-12-14 11:44:24,705 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.17s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 11:44:54,981 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.10s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 11:45:01,018 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 11:45:08,797 WARN L539 Checker$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 11:45:16,066 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 11:45:23,094 WARN L539 Checker$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 11:45:32,020 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 11:45:33,502 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.48s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 11:45:35,511 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 11:45:38,459 WARN L539 Checker$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 11:46:46,744 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 11:46:46,744 INFO L93 Difference]: Finished difference Result 445574 states and 699173 transitions. [2022-12-14 11:46:46,745 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2022-12-14 11:46:46,745 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 76.57142857142857) internal successors, (536), 7 states have internal predecessors, (536), 4 states have call successors, (211), 2 states have call predecessors, (211), 1 states have return successors, (210), 4 states have call predecessors, (210), 4 states have call successors, (210) Word has length 2030 [2022-12-14 11:46:46,747 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 11:46:48,695 INFO L225 Difference]: With dead ends: 445574 [2022-12-14 11:46:48,695 INFO L226 Difference]: Without dead ends: 317040 [2022-12-14 11:46:49,634 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 31 GetRequests, 14 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 57 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=104, Invalid=238, Unknown=0, NotChecked=0, Total=342 [2022-12-14 11:46:49,635 INFO L413 NwaCegarLoop]: 27711 mSDtfsCounter, 22873 mSDsluCounter, 120354 mSDsCounter, 0 mSdLazyCounter, 11931 mSolverCounterSat, 18920 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 122.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 24282 SdHoareTripleChecker+Valid, 148065 SdHoareTripleChecker+Invalid, 30858 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.5s SdHoareTripleChecker+Time, 18920 IncrementalHoareTripleChecker+Valid, 11931 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 129.9s IncrementalHoareTripleChecker+Time [2022-12-14 11:46:49,635 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [24282 Valid, 148065 Invalid, 30858 Unknown, 0 Unchecked, 0.5s Time], IncrementalHoareTripleChecker [18920 Valid, 11931 Invalid, 7 Unknown, 0 Unchecked, 129.9s Time] [2022-12-14 11:46:49,863 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 317040 states. [2022-12-14 11:47:09,138 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 317040 to 139114. [2022-12-14 11:47:09,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 139114 states, 84781 states have (on average 1.333506328068789) internal successors, (113056), 88319 states have internal predecessors, (113056), 48997 states have call successors, (48997), 5336 states have call predecessors, (48997), 5335 states have return successors, (49124), 48198 states have call predecessors, (49124), 48996 states have call successors, (49124) [2022-12-14 11:47:10,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139114 states to 139114 states and 211177 transitions. [2022-12-14 11:47:10,464 INFO L78 Accepts]: Start accepts. Automaton has 139114 states and 211177 transitions. Word has length 2030 [2022-12-14 11:47:10,465 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 11:47:10,465 INFO L495 AbstractCegarLoop]: Abstraction has 139114 states and 211177 transitions. [2022-12-14 11:47:10,466 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 76.57142857142857) internal successors, (536), 7 states have internal predecessors, (536), 4 states have call successors, (211), 2 states have call predecessors, (211), 1 states have return successors, (210), 4 states have call predecessors, (210), 4 states have call successors, (210) [2022-12-14 11:47:10,466 INFO L276 IsEmpty]: Start isEmpty. Operand 139114 states and 211177 transitions.