./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-32_7a-drivers--net--ethernet--intel--i40evf--i40evf.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_741f782d-71c9-4735-8772-933d80001389/bin/utaipan-gh47qXpMRh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_741f782d-71c9-4735-8772-933d80001389/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_741f782d-71c9-4735-8772-933d80001389/bin/utaipan-gh47qXpMRh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_741f782d-71c9-4735-8772-933d80001389/bin/utaipan-gh47qXpMRh/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--ethernet--intel--i40evf--i40evf.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_741f782d-71c9-4735-8772-933d80001389/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_741f782d-71c9-4735-8772-933d80001389/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 827a981a0dd9baa353198c80aed0e72d9b0abd9e65df51463e1b76c9997177dc --- 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 13:16:52,023 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 13:16:52,025 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 13:16:52,042 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 13:16:52,043 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 13:16:52,044 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 13:16:52,045 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 13:16:52,046 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 13:16:52,048 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 13:16:52,049 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 13:16:52,050 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 13:16:52,051 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 13:16:52,051 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 13:16:52,052 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 13:16:52,053 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 13:16:52,055 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 13:16:52,055 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 13:16:52,056 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 13:16:52,058 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 13:16:52,059 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 13:16:52,061 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 13:16:52,062 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 13:16:52,063 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 13:16:52,064 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 13:16:52,067 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 13:16:52,068 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 13:16:52,068 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 13:16:52,069 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 13:16:52,069 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 13:16:52,070 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 13:16:52,070 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 13:16:52,071 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 13:16:52,072 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 13:16:52,073 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 13:16:52,073 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 13:16:52,074 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 13:16:52,074 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 13:16:52,074 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 13:16:52,075 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 13:16:52,075 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 13:16:52,076 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 13:16:52,077 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_741f782d-71c9-4735-8772-933d80001389/bin/utaipan-gh47qXpMRh/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-12-14 13:16:52,097 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 13:16:52,098 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 13:16:52,098 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-14 13:16:52,098 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-14 13:16:52,099 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 13:16:52,099 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-14 13:16:52,099 INFO L138 SettingsManager]: * User list type=DISABLED [2022-12-14 13:16:52,100 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-12-14 13:16:52,100 INFO L138 SettingsManager]: * Explicit value domain=true [2022-12-14 13:16:52,100 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-12-14 13:16:52,100 INFO L138 SettingsManager]: * Octagon Domain=false [2022-12-14 13:16:52,100 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-12-14 13:16:52,100 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-12-14 13:16:52,101 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-12-14 13:16:52,101 INFO L138 SettingsManager]: * Interval Domain=false [2022-12-14 13:16:52,101 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-12-14 13:16:52,101 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-12-14 13:16:52,101 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-12-14 13:16:52,102 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 13:16:52,102 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 13:16:52,102 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 13:16:52,103 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 13:16:52,103 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 13:16:52,103 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 13:16:52,103 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 13:16:52,103 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 13:16:52,103 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 13:16:52,104 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 13:16:52,104 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-14 13:16:52,104 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 13:16:52,104 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 13:16:52,104 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-12-14 13:16:52,105 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 13:16:52,105 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 13:16:52,105 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-12-14 13:16:52,105 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 13:16:52,105 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 13:16:52,105 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-12-14 13:16:52,106 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_741f782d-71c9-4735-8772-933d80001389/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_741f782d-71c9-4735-8772-933d80001389/bin/utaipan-gh47qXpMRh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 827a981a0dd9baa353198c80aed0e72d9b0abd9e65df51463e1b76c9997177dc [2022-12-14 13:16:52,315 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 13:16:52,333 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 13:16:52,335 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 13:16:52,336 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 13:16:52,336 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 13:16:52,337 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_741f782d-71c9-4735-8772-933d80001389/bin/utaipan-gh47qXpMRh/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--ethernet--intel--i40evf--i40evf.ko-entry_point.cil.out.i [2022-12-14 13:16:54,930 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 13:16:55,459 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 13:16:55,459 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_741f782d-71c9-4735-8772-933d80001389/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--ethernet--intel--i40evf--i40evf.ko-entry_point.cil.out.i [2022-12-14 13:16:55,507 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_741f782d-71c9-4735-8772-933d80001389/bin/utaipan-gh47qXpMRh/data/70703daf0/a6fb3c7943ae40be98d425870b8a0b0e/FLAG2a6301a91 [2022-12-14 13:16:56,004 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_741f782d-71c9-4735-8772-933d80001389/bin/utaipan-gh47qXpMRh/data/70703daf0/a6fb3c7943ae40be98d425870b8a0b0e [2022-12-14 13:16:56,006 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 13:16:56,007 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 13:16:56,008 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 13:16:56,008 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 13:16:56,011 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 13:16:56,012 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 01:16:56" (1/1) ... [2022-12-14 13:16:56,013 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@bfe109b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 01:16:56, skipping insertion in model container [2022-12-14 13:16:56,013 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 01:16:56" (1/1) ... [2022-12-14 13:16:56,020 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 13:16:56,158 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 13:16:56,725 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-14 13:16:56,752 WARN L623 FunctionHandler]: Unknown extern function __bitmap_weight [2022-12-14 13:16:56,970 WARN L623 FunctionHandler]: Unknown extern function __local_bh_disable_ip [2022-12-14 13:16:56,982 WARN L623 FunctionHandler]: Unknown extern function __local_bh_enable_ip [2022-12-14 13:16:57,006 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-14 13:16:57,015 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-14 13:16:57,032 WARN L623 FunctionHandler]: Unknown extern function __msecs_to_jiffies [2022-12-14 13:16:57,270 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-12-14 13:16:57,295 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:16:57,582 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_byte [2022-12-14 13:16:57,676 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-12-14 13:16:57,682 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-12-14 13:16:57,738 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-14 13:16:57,814 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-12-14 13:16:57,922 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 13:16:57,922 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 13:16:57,923 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 13:16:57,924 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 13:16:57,924 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 13:16:57,992 WARN L623 FunctionHandler]: Unknown extern function get_random_bytes [2022-12-14 13:16:58,268 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-12-14 13:16:58,270 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-14 13:16:58,272 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:16:58,273 WARN L623 FunctionHandler]: Unknown extern function vsnprintf [2022-12-14 13:16:58,273 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:16:58,287 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-12-14 13:16:58,300 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-12-14 13:16:58,357 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:16:58,357 WARN L623 FunctionHandler]: Unknown extern function irq_set_affinity_hint [2022-12-14 13:16:58,358 WARN L623 FunctionHandler]: Unknown extern function irq_set_affinity_hint [2022-12-14 13:16:58,366 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:16:58,373 WARN L623 FunctionHandler]: Unknown extern function irq_set_affinity_hint [2022-12-14 13:16:58,409 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 13:16:58,416 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 13:16:58,444 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 13:16:58,462 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 13:16:58,462 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:16:58,480 WARN L623 FunctionHandler]: Unknown extern function napi_disable [2022-12-14 13:16:58,495 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-12-14 13:16:58,495 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 13:16:58,504 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msix_range [2022-12-14 13:16:58,505 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:16:58,505 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:16:58,512 WARN L623 FunctionHandler]: Unknown extern function kfree_call_rcu [2022-12-14 13:16:58,537 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-12-14 13:16:58,538 WARN L623 FunctionHandler]: Unknown extern function netif_napi_del [2022-12-14 13:16:58,538 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:16:58,546 WARN L623 FunctionHandler]: Unknown extern function netif_napi_del [2022-12-14 13:16:58,546 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:16:58,547 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-12-14 13:16:58,547 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:16:58,547 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:16:58,548 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:16:58,548 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:16:58,549 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:16:58,564 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:16:58,565 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:16:58,568 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-14 13:16:58,577 WARN L623 FunctionHandler]: Unknown extern function netdev_rss_key_fill [2022-12-14 13:16:58,587 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-12-14 13:16:58,589 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-12-14 13:16:58,589 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:16:58,590 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 13:16:58,590 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 13:16:58,590 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:16:58,591 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 13:16:58,592 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 13:16:58,592 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:16:58,593 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 13:16:58,593 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:16:58,594 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:16:58,594 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:16:58,595 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 13:16:58,595 WARN L623 FunctionHandler]: Unknown extern function netif_tx_stop_all_queues [2022-12-14 13:16:58,596 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 13:16:58,597 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:16:58,599 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:16:58,609 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:16:58,609 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:16:58,610 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:16:58,611 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:16:58,611 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:16:58,612 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:16:58,613 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:16:58,614 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:16:58,615 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:16:58,622 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:16:58,644 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-12-14 13:16:58,652 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:16:58,652 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:16:58,653 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:16:58,654 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:16:58,654 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:16:58,655 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:16:58,656 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:16:58,657 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:16:58,659 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:16:58,661 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 13:16:58,662 WARN L623 FunctionHandler]: Unknown extern function netif_tx_stop_all_queues [2022-12-14 13:16:58,662 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:16:58,662 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:16:58,663 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:16:58,663 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:16:58,664 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:16:58,671 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-12-14 13:16:58,671 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-14 13:16:58,672 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 13:16:58,678 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-14 13:16:58,679 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:16:58,679 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-12-14 13:16:58,679 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:16:58,680 WARN L623 FunctionHandler]: Unknown extern function pci_enable_pcie_error_reporting [2022-12-14 13:16:58,680 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-14 13:16:58,680 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-12-14 13:16:58,681 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-14 13:16:58,683 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 13:16:58,683 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 13:16:58,683 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 13:16:58,684 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 13:16:58,685 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 13:16:58,685 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 13:16:58,685 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 13:16:58,686 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 13:16:58,686 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-14 13:16:58,686 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-14 13:16:58,686 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 13:16:58,693 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-12-14 13:16:58,693 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-14 13:16:58,693 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-14 13:16:58,694 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-14 13:16:58,694 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 13:16:58,700 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-14 13:16:58,700 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-14 13:16:58,700 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-14 13:16:58,701 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device_mem [2022-12-14 13:16:58,701 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:16:58,701 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-14 13:16:58,701 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-14 13:16:58,702 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:16:58,702 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-14 13:16:58,702 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:16:58,702 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-12-14 13:16:58,709 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 13:16:58,709 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 13:16:58,710 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 13:16:58,710 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-14 13:16:58,710 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:16:58,711 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 13:16:58,711 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:16:58,711 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 13:16:58,712 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:16:58,712 WARN L623 FunctionHandler]: Unknown extern function pci_disable_pcie_error_reporting [2022-12-14 13:16:58,712 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 13:16:58,718 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:16:58,719 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:16:58,790 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-14 13:16:58,792 WARN L623 FunctionHandler]: Unknown extern function ldv_suspend_late_9 [2022-12-14 13:16:58,793 WARN L623 FunctionHandler]: Unknown extern function ldv_resume_early_9 [2022-12-14 13:16:58,793 WARN L623 FunctionHandler]: Unknown extern function ldv_resume_early_9 [2022-12-14 13:16:58,794 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-14 13:16:58,794 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-14 13:16:58,795 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-14 13:16:58,796 WARN L623 FunctionHandler]: Unknown extern function ldv_ndo_init_10 [2022-12-14 13:16:58,797 WARN L623 FunctionHandler]: Unknown extern function ldv_ndo_uninit_10 [2022-12-14 13:16:58,797 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-14 13:16:58,798 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-14 13:16:58,798 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-14 13:16:58,798 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-14 13:16:58,799 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-14 13:16:58,799 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 13:16:58,799 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 13:16:58,799 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 13:16:58,800 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 13:16:58,800 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 13:16:58,800 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 13:16:58,800 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 13:16:58,801 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 13:16:58,802 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 13:16:58,802 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 13:16:58,802 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 13:16:58,802 WARN L623 FunctionHandler]: Unknown extern function mod_timer_pending [2022-12-14 13:16:58,803 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-14 13:16:58,803 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-14 13:16:58,803 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-14 13:16:58,804 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-14 13:16:58,804 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-12-14 13:16:58,804 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 13:16:58,805 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-12-14 13:16:58,805 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-12-14 13:16:58,805 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-14 13:16:58,805 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-14 13:16:58,806 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 13:16:58,806 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-14 13:16:58,806 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-14 13:16:58,961 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 13:16:58,962 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 13:16:58,962 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 13:16:58,962 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 13:16:59,071 WARN L623 FunctionHandler]: Unknown extern function ethtool_op_get_link [2022-12-14 13:16:59,072 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-14 13:16:59,072 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-14 13:16:59,072 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-14 13:16:59,073 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-14 13:16:59,073 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-14 13:16:59,073 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 13:16:59,073 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 13:16:59,074 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 13:16:59,074 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 13:16:59,074 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 13:16:59,074 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 13:16:59,075 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 13:16:59,178 WARN L623 FunctionHandler]: Unknown extern function netif_tx_wake_queue [2022-12-14 13:16:59,209 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:16:59,210 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:16:59,211 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:16:59,212 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:16:59,213 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:16:59,215 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:16:59,216 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:16:59,217 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:16:59,218 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:16:59,220 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:16:59,221 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:16:59,222 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 13:16:59,224 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:16:59,225 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:16:59,226 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 13:16:59,227 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 13:16:59,227 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:16:59,228 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:16:59,229 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:16:59,230 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 13:16:59,231 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:16:59,232 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:16:59,233 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 13:16:59,234 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 13:16:59,234 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:16:59,235 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:16:59,235 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:16:59,238 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:16:59,238 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 13:16:59,238 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:16:59,239 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 13:16:59,239 WARN L623 FunctionHandler]: Unknown extern function netif_tx_stop_all_queues [2022-12-14 13:16:59,239 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:16:59,240 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:16:59,240 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:16:59,240 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:16:59,242 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 13:16:59,243 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 13:16:59,244 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-14 13:16:59,245 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-14 13:16:59,245 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-14 13:16:59,245 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-14 13:16:59,246 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-14 13:16:59,246 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 13:16:59,246 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 13:16:59,247 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 13:16:59,247 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 13:16:59,247 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 13:16:59,247 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 13:16:59,248 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 13:16:59,386 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 13:16:59,386 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 13:16:59,387 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 13:16:59,387 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 13:16:59,387 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 13:16:59,402 WARN L623 FunctionHandler]: Unknown extern function alloc_pages_current [2022-12-14 13:16:59,455 WARN L623 FunctionHandler]: Unknown extern function __get_page_tail [2022-12-14 13:16:59,456 WARN L623 FunctionHandler]: Unknown extern function dump_page [2022-12-14 13:16:59,569 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-14 13:16:59,569 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-14 13:16:59,569 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-14 13:16:59,576 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-14 13:16:59,582 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-14 13:16:59,589 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-14 13:16:59,595 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_range_for_cpu [2022-12-14 13:16:59,601 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_range_for_device [2022-12-14 13:16:59,607 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-12-14 13:16:59,713 WARN L623 FunctionHandler]: Unknown extern function __pskb_pull_tail [2022-12-14 13:16:59,783 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-12-14 13:16:59,806 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-12-14 13:16:59,818 WARN L623 FunctionHandler]: Unknown extern function __pskb_pull_tail [2022-12-14 13:16:59,835 WARN L623 FunctionHandler]: Unknown extern function skb_copy_bits [2022-12-14 13:16:59,858 WARN L623 FunctionHandler]: Unknown extern function skb_tstamp_tx [2022-12-14 13:16:59,866 WARN L623 FunctionHandler]: Unknown extern function skb_clone_tx_timestamp [2022-12-14 13:16:59,932 WARN L623 FunctionHandler]: Unknown extern function dql_completed [2022-12-14 13:16:59,932 WARN L623 FunctionHandler]: Unknown extern function netif_schedule_queue [2022-12-14 13:16:59,939 WARN L623 FunctionHandler]: Unknown extern function dql_reset [2022-12-14 13:16:59,971 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-12-14 13:17:00,043 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 13:17:00,054 WARN L623 FunctionHandler]: Unknown extern function csum_partial [2022-12-14 13:17:00,089 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:17:00,090 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:17:00,091 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-14 13:17:00,117 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:17:00,117 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:17:00,119 WARN L623 FunctionHandler]: Unknown extern function netif_wake_subqueue [2022-12-14 13:17:00,146 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 13:17:00,147 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-12-14 13:17:00,147 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:17:00,148 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:17:00,149 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-14 13:17:00,150 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 13:17:00,150 WARN L623 FunctionHandler]: Unknown extern function __free_pages [2022-12-14 13:17:00,151 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:17:00,151 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-14 13:17:00,152 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-12-14 13:17:00,153 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 13:17:00,154 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-12-14 13:17:00,155 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:17:00,155 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:17:00,175 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-12-14 13:17:00,176 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-12-14 13:17:00,215 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-14 13:17:00,225 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 13:17:00,226 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-14 13:17:00,248 WARN L623 FunctionHandler]: Unknown extern function csum_ipv6_magic [2022-12-14 13:17:00,305 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:17:00,324 WARN L623 FunctionHandler]: Unknown extern function skb_pad [2022-12-14 13:17:00,325 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-14 13:17:00,325 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-14 13:17:00,325 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-14 13:17:00,326 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-14 13:17:00,326 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-14 13:17:00,326 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 13:17:00,326 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 13:17:00,326 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 13:17:00,327 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 13:17:00,327 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 13:17:00,327 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 13:17:00,327 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 13:17:00,437 ERROR L326 MainTranslator]: Unsupported Syntax: encountered a call to a var args function, var args are not supported at the moment: i40evf_debug_d [2022-12-14 13:17:00,437 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@400eaf6e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 01:17:00, skipping insertion in model container [2022-12-14 13:17:00,437 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 13:17:00,438 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2022-12-14 13:17:00,439 INFO L158 Benchmark]: Toolchain (without parser) took 4431.08ms. Allocated memory was 146.8MB in the beginning and 184.5MB in the end (delta: 37.7MB). Free memory was 102.0MB in the beginning and 113.2MB in the end (delta: -11.2MB). Peak memory consumption was 88.9MB. Max. memory is 16.1GB. [2022-12-14 13:17:00,439 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 121.6MB. Free memory is still 95.6MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 13:17:00,440 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4429.27ms. Allocated memory was 146.8MB in the beginning and 184.5MB in the end (delta: 37.7MB). Free memory was 102.0MB in the beginning and 113.2MB in the end (delta: -11.2MB). Peak memory consumption was 88.9MB. Max. memory is 16.1GB. [2022-12-14 13:17:00,440 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11ms. Allocated memory is still 121.6MB. Free memory is still 95.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4429.27ms. Allocated memory was 146.8MB in the beginning and 184.5MB in the end (delta: 37.7MB). Free memory was 102.0MB in the beginning and 113.2MB in the end (delta: -11.2MB). Peak memory consumption was 88.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 18233]: Unsupported Syntax encountered a call to a var args function, var args are not supported at the moment: i40evf_debug_d RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_741f782d-71c9-4735-8772-933d80001389/bin/utaipan-gh47qXpMRh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_741f782d-71c9-4735-8772-933d80001389/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_741f782d-71c9-4735-8772-933d80001389/bin/utaipan-gh47qXpMRh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_741f782d-71c9-4735-8772-933d80001389/bin/utaipan-gh47qXpMRh/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--ethernet--intel--i40evf--i40evf.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_741f782d-71c9-4735-8772-933d80001389/bin/utaipan-gh47qXpMRh/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_741f782d-71c9-4735-8772-933d80001389/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 827a981a0dd9baa353198c80aed0e72d9b0abd9e65df51463e1b76c9997177dc --- 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 13:17:01,822 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 13:17:01,823 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 13:17:01,835 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 13:17:01,835 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 13:17:01,836 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 13:17:01,837 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 13:17:01,838 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 13:17:01,839 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 13:17:01,839 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 13:17:01,840 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 13:17:01,841 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 13:17:01,841 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 13:17:01,842 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 13:17:01,842 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 13:17:01,843 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 13:17:01,843 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 13:17:01,844 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 13:17:01,845 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 13:17:01,846 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 13:17:01,847 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 13:17:01,849 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 13:17:01,850 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 13:17:01,851 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 13:17:01,857 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 13:17:01,857 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 13:17:01,857 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 13:17:01,858 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 13:17:01,858 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 13:17:01,859 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 13:17:01,859 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 13:17:01,860 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 13:17:01,860 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 13:17:01,861 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 13:17:01,867 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 13:17:01,867 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 13:17:01,868 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 13:17:01,868 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 13:17:01,869 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 13:17:01,870 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 13:17:01,870 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 13:17:01,871 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_741f782d-71c9-4735-8772-933d80001389/bin/utaipan-gh47qXpMRh/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2022-12-14 13:17:01,895 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 13:17:01,895 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 13:17:01,896 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-14 13:17:01,896 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-14 13:17:01,896 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 13:17:01,897 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-14 13:17:01,897 INFO L138 SettingsManager]: * User list type=DISABLED [2022-12-14 13:17:01,897 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-12-14 13:17:01,897 INFO L138 SettingsManager]: * Explicit value domain=true [2022-12-14 13:17:01,897 INFO L138 SettingsManager]: * Octagon Domain=false [2022-12-14 13:17:01,898 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-12-14 13:17:01,898 INFO L138 SettingsManager]: * Interval Domain=false [2022-12-14 13:17:01,899 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 13:17:01,899 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 13:17:01,899 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 13:17:01,899 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 13:17:01,899 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 13:17:01,899 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-14 13:17:01,900 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-14 13:17:01,900 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-14 13:17:01,900 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 13:17:01,900 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 13:17:01,900 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 13:17:01,900 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 13:17:01,901 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-14 13:17:01,901 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-14 13:17:01,901 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 13:17:01,901 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 13:17:01,901 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 13:17:01,901 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 13:17:01,901 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-12-14 13:17:01,901 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-14 13:17:01,902 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 13:17:01,902 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-12-14 13:17:01,902 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-14 13:17:01,902 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_741f782d-71c9-4735-8772-933d80001389/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_741f782d-71c9-4735-8772-933d80001389/bin/utaipan-gh47qXpMRh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 827a981a0dd9baa353198c80aed0e72d9b0abd9e65df51463e1b76c9997177dc [2022-12-14 13:17:02,132 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 13:17:02,148 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 13:17:02,150 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 13:17:02,151 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 13:17:02,151 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 13:17:02,152 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_741f782d-71c9-4735-8772-933d80001389/bin/utaipan-gh47qXpMRh/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--ethernet--intel--i40evf--i40evf.ko-entry_point.cil.out.i [2022-12-14 13:17:04,733 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 13:17:05,318 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 13:17:05,318 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_741f782d-71c9-4735-8772-933d80001389/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--ethernet--intel--i40evf--i40evf.ko-entry_point.cil.out.i [2022-12-14 13:17:05,373 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_741f782d-71c9-4735-8772-933d80001389/bin/utaipan-gh47qXpMRh/data/db3cf7c10/66187ec698d744ecb44086899661a3ce/FLAG75584fe14 [2022-12-14 13:17:05,385 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_741f782d-71c9-4735-8772-933d80001389/bin/utaipan-gh47qXpMRh/data/db3cf7c10/66187ec698d744ecb44086899661a3ce [2022-12-14 13:17:05,388 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 13:17:05,389 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 13:17:05,390 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 13:17:05,390 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 13:17:05,392 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 13:17:05,393 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 01:17:05" (1/1) ... [2022-12-14 13:17:05,394 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@75c18aba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 01:17:05, skipping insertion in model container [2022-12-14 13:17:05,394 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 01:17:05" (1/1) ... [2022-12-14 13:17:05,399 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 13:17:05,509 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 13:17:06,160 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-14 13:17:06,196 WARN L623 FunctionHandler]: Unknown extern function __bitmap_weight [2022-12-14 13:17:06,455 WARN L623 FunctionHandler]: Unknown extern function __local_bh_disable_ip [2022-12-14 13:17:06,469 WARN L623 FunctionHandler]: Unknown extern function __local_bh_enable_ip [2022-12-14 13:17:06,490 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-14 13:17:06,498 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-14 13:17:06,513 WARN L623 FunctionHandler]: Unknown extern function __msecs_to_jiffies [2022-12-14 13:17:06,755 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-12-14 13:17:06,776 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-14 13:17:07,051 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_byte [2022-12-14 13:17:07,164 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-12-14 13:17:07,171 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-12-14 13:17:07,238 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-14 13:17:07,323 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-12-14 13:17:07,446 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 13:17:07,447 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 13:17:07,447 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 13:17:07,448 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 13:17:07,448 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 13:17:07,527 WARN L623 FunctionHandler]: Unknown extern function get_random_bytes [2022-12-14 13:17:07,777 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-12-14 13:17:07,779 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-14 13:17:07,782 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:17:07,784 WARN L623 FunctionHandler]: Unknown extern function vsnprintf [2022-12-14 13:17:07,784 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:17:07,799 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-12-14 13:17:07,815 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-12-14 13:17:07,880 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:17:07,881 WARN L623 FunctionHandler]: Unknown extern function irq_set_affinity_hint [2022-12-14 13:17:07,881 WARN L623 FunctionHandler]: Unknown extern function irq_set_affinity_hint [2022-12-14 13:17:07,889 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:17:07,896 WARN L623 FunctionHandler]: Unknown extern function irq_set_affinity_hint [2022-12-14 13:17:07,932 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 13:17:07,940 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 13:17:07,967 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 13:17:07,986 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 13:17:07,986 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:17:08,004 WARN L623 FunctionHandler]: Unknown extern function napi_disable [2022-12-14 13:17:08,019 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-12-14 13:17:08,020 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 13:17:08,028 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msix_range [2022-12-14 13:17:08,029 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:17:08,029 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:17:08,037 WARN L623 FunctionHandler]: Unknown extern function kfree_call_rcu [2022-12-14 13:17:08,066 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-12-14 13:17:08,067 WARN L623 FunctionHandler]: Unknown extern function netif_napi_del [2022-12-14 13:17:08,067 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:17:08,077 WARN L623 FunctionHandler]: Unknown extern function netif_napi_del [2022-12-14 13:17:08,077 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:17:08,078 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-12-14 13:17:08,078 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:17:08,078 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:17:08,079 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:17:08,079 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:17:08,079 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:17:08,094 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:17:08,095 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:17:08,098 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-14 13:17:08,107 WARN L623 FunctionHandler]: Unknown extern function netdev_rss_key_fill [2022-12-14 13:17:08,117 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-12-14 13:17:08,118 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-12-14 13:17:08,118 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:17:08,119 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 13:17:08,119 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 13:17:08,119 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:17:08,120 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 13:17:08,121 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 13:17:08,121 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:17:08,122 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 13:17:08,122 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:17:08,122 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:17:08,123 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:17:08,128 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 13:17:08,129 WARN L623 FunctionHandler]: Unknown extern function netif_tx_stop_all_queues [2022-12-14 13:17:08,129 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 13:17:08,130 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:17:08,132 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:17:08,142 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:17:08,142 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:17:08,143 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:17:08,144 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:17:08,144 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:17:08,145 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:17:08,146 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:17:08,147 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:17:08,148 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:17:08,156 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:17:08,185 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-12-14 13:17:08,196 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:17:08,197 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:17:08,198 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:17:08,199 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:17:08,199 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:17:08,200 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:17:08,202 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:17:08,204 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:17:08,205 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:17:08,208 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 13:17:08,210 WARN L623 FunctionHandler]: Unknown extern function netif_tx_stop_all_queues [2022-12-14 13:17:08,210 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:17:08,211 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:17:08,211 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:17:08,212 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:17:08,213 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:17:08,222 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-12-14 13:17:08,223 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-14 13:17:08,223 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 13:17:08,231 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-14 13:17:08,232 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:17:08,233 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-12-14 13:17:08,233 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:17:08,233 WARN L623 FunctionHandler]: Unknown extern function pci_enable_pcie_error_reporting [2022-12-14 13:17:08,234 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-14 13:17:08,234 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-12-14 13:17:08,235 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-14 13:17:08,237 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 13:17:08,238 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 13:17:08,239 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 13:17:08,239 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 13:17:08,239 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 13:17:08,240 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 13:17:08,241 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 13:17:08,241 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 13:17:08,241 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-14 13:17:08,242 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-14 13:17:08,243 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 13:17:08,251 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-12-14 13:17:08,251 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-14 13:17:08,252 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-14 13:17:08,252 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-14 13:17:08,252 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 13:17:08,260 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-14 13:17:08,261 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-14 13:17:08,261 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-14 13:17:08,261 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device_mem [2022-12-14 13:17:08,261 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:17:08,262 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-14 13:17:08,262 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-14 13:17:08,262 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:17:08,263 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-14 13:17:08,263 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:17:08,263 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-12-14 13:17:08,272 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 13:17:08,272 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 13:17:08,273 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 13:17:08,274 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-14 13:17:08,274 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:17:08,275 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 13:17:08,275 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:17:08,276 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 13:17:08,276 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:17:08,276 WARN L623 FunctionHandler]: Unknown extern function pci_disable_pcie_error_reporting [2022-12-14 13:17:08,277 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 13:17:08,285 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:17:08,286 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 13:17:08,385 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-14 13:17:08,389 WARN L623 FunctionHandler]: Unknown extern function ldv_suspend_late_9 [2022-12-14 13:17:08,389 WARN L623 FunctionHandler]: Unknown extern function ldv_resume_early_9 [2022-12-14 13:17:08,390 WARN L623 FunctionHandler]: Unknown extern function ldv_resume_early_9 [2022-12-14 13:17:08,392 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-14 13:17:08,392 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-14 13:17:08,392 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-14 13:17:08,395 WARN L623 FunctionHandler]: Unknown extern function ldv_ndo_init_10 [2022-12-14 13:17:08,396 WARN L623 FunctionHandler]: Unknown extern function ldv_ndo_uninit_10 [2022-12-14 13:17:08,397 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-14 13:17:08,398 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-14 13:17:08,398 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-14 13:17:08,398 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-14 13:17:08,399 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-14 13:17:08,399 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 13:17:08,400 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 13:17:08,400 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 13:17:08,400 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 13:17:08,401 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 13:17:08,401 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 13:17:08,401 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 13:17:08,402 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 13:17:08,403 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 13:17:08,403 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 13:17:08,404 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 13:17:08,404 WARN L623 FunctionHandler]: Unknown extern function mod_timer_pending [2022-12-14 13:17:08,404 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-14 13:17:08,405 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-14 13:17:08,405 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-14 13:17:08,406 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-14 13:17:08,406 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-12-14 13:17:08,407 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 13:17:08,407 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-12-14 13:17:08,407 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-12-14 13:17:08,408 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-14 13:17:08,408 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-14 13:17:08,408 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 13:17:08,409 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-14 13:17:08,409 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-14 13:17:08,603 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 13:17:08,603 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 13:17:08,603 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 13:17:08,604 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 13:17:08,723 WARN L623 FunctionHandler]: Unknown extern function ethtool_op_get_link [2022-12-14 13:17:08,723 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-14 13:17:08,724 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-14 13:17:08,725 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-14 13:17:08,725 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-14 13:17:08,725 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-14 13:17:08,726 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 13:17:08,726 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 13:17:08,727 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 13:17:08,727 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 13:17:08,727 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 13:17:08,728 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 13:17:08,728 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 13:17:08,837 WARN L623 FunctionHandler]: Unknown extern function netif_tx_wake_queue [2022-12-14 13:17:08,869 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:17:08,871 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:17:08,872 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:17:08,874 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:17:08,874 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:17:08,877 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:17:08,878 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:17:08,879 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:17:08,880 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:17:08,883 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:17:08,884 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:17:08,886 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 13:17:08,888 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:17:08,889 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:17:08,891 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 13:17:08,892 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 13:17:08,893 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:17:08,894 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:17:08,895 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:17:08,896 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 13:17:08,898 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:17:08,899 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:17:08,901 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 13:17:08,902 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-14 13:17:08,902 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:17:08,903 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:17:08,904 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:17:08,907 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:17:08,907 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 13:17:08,907 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:17:08,908 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 13:17:08,908 WARN L623 FunctionHandler]: Unknown extern function netif_tx_stop_all_queues [2022-12-14 13:17:08,908 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:17:08,909 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:17:08,909 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:17:08,910 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 13:17:08,913 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 13:17:08,914 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 13:17:08,915 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-14 13:17:08,916 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-14 13:17:08,916 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-14 13:17:08,917 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-14 13:17:08,917 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-14 13:17:08,918 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 13:17:08,918 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 13:17:08,918 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 13:17:08,919 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 13:17:08,919 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 13:17:08,920 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 13:17:08,920 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 13:17:09,048 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 13:17:09,049 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 13:17:09,049 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 13:17:09,049 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 13:17:09,050 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-14 13:17:09,062 WARN L623 FunctionHandler]: Unknown extern function alloc_pages_current [2022-12-14 13:17:09,106 WARN L623 FunctionHandler]: Unknown extern function __get_page_tail [2022-12-14 13:17:09,107 WARN L623 FunctionHandler]: Unknown extern function dump_page [2022-12-14 13:17:09,224 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-14 13:17:09,225 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-14 13:17:09,225 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-14 13:17:09,232 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-14 13:17:09,239 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-14 13:17:09,245 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-14 13:17:09,252 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_range_for_cpu [2022-12-14 13:17:09,259 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_range_for_device [2022-12-14 13:17:09,270 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-12-14 13:17:09,383 WARN L623 FunctionHandler]: Unknown extern function __pskb_pull_tail [2022-12-14 13:17:09,456 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-12-14 13:17:09,480 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-12-14 13:17:09,492 WARN L623 FunctionHandler]: Unknown extern function __pskb_pull_tail [2022-12-14 13:17:09,510 WARN L623 FunctionHandler]: Unknown extern function skb_copy_bits [2022-12-14 13:17:09,533 WARN L623 FunctionHandler]: Unknown extern function skb_tstamp_tx [2022-12-14 13:17:09,539 WARN L623 FunctionHandler]: Unknown extern function skb_clone_tx_timestamp [2022-12-14 13:17:09,593 WARN L623 FunctionHandler]: Unknown extern function dql_completed [2022-12-14 13:17:09,593 WARN L623 FunctionHandler]: Unknown extern function netif_schedule_queue [2022-12-14 13:17:09,599 WARN L623 FunctionHandler]: Unknown extern function dql_reset [2022-12-14 13:17:09,635 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-12-14 13:17:09,727 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 13:17:09,740 WARN L623 FunctionHandler]: Unknown extern function csum_partial [2022-12-14 13:17:09,780 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:17:09,782 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:17:09,783 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-14 13:17:09,811 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:17:09,812 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:17:09,813 WARN L623 FunctionHandler]: Unknown extern function netif_wake_subqueue [2022-12-14 13:17:09,833 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 13:17:09,834 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-12-14 13:17:09,835 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:17:09,835 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:17:09,836 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-14 13:17:09,837 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 13:17:09,837 WARN L623 FunctionHandler]: Unknown extern function __free_pages [2022-12-14 13:17:09,838 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:17:09,838 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-14 13:17:09,839 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-12-14 13:17:09,840 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 13:17:09,841 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-12-14 13:17:09,841 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:17:09,842 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 13:17:09,858 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-12-14 13:17:09,858 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-12-14 13:17:09,900 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-14 13:17:09,911 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 13:17:09,912 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-14 13:17:09,933 WARN L623 FunctionHandler]: Unknown extern function csum_ipv6_magic [2022-12-14 13:17:09,978 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 13:17:09,993 WARN L623 FunctionHandler]: Unknown extern function skb_pad [2022-12-14 13:17:09,993 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-14 13:17:09,994 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-14 13:17:09,994 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-14 13:17:09,994 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-14 13:17:09,994 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-14 13:17:09,995 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 13:17:09,995 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 13:17:09,995 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 13:17:09,995 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 13:17:09,995 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 13:17:09,995 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 13:17:09,995 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 13:17:10,107 ERROR L326 MainTranslator]: Unsupported Syntax: encountered a call to a var args function, var args are not supported at the moment: i40evf_debug_d [2022-12-14 13:17:10,108 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2b6e1e06 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 01:17:10, skipping insertion in model container [2022-12-14 13:17:10,108 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 13:17:10,108 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2022-12-14 13:17:10,110 INFO L158 Benchmark]: Toolchain (without parser) took 4719.89ms. Allocated memory was 77.6MB in the beginning and 113.2MB in the end (delta: 35.7MB). Free memory was 43.9MB in the beginning and 38.6MB in the end (delta: 5.2MB). Peak memory consumption was 54.1MB. Max. memory is 16.1GB. [2022-12-14 13:17:10,110 INFO L158 Benchmark]: CDTParser took 0.12ms. Allocated memory is still 60.8MB. Free memory is still 39.2MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 13:17:10,111 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4718.23ms. Allocated memory was 77.6MB in the beginning and 113.2MB in the end (delta: 35.7MB). Free memory was 43.6MB in the beginning and 38.6MB in the end (delta: 5.0MB). Peak memory consumption was 54.1MB. Max. memory is 16.1GB. [2022-12-14 13:17:10,113 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12ms. Allocated memory is still 60.8MB. Free memory is still 39.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4718.23ms. Allocated memory was 77.6MB in the beginning and 113.2MB in the end (delta: 35.7MB). Free memory was 43.6MB in the beginning and 38.6MB in the end (delta: 5.0MB). Peak memory consumption was 54.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 18233]: Unsupported Syntax encountered a call to a var args function, var args are not supported at the moment: i40evf_debug_d RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN