./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 38b53e6a 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_f1905eac-8e77-4799-84da-5f4d174b1103/bin/uautomizer-ZsLfNo2U6R/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1905eac-8e77-4799-84da-5f4d174b1103/bin/uautomizer-ZsLfNo2U6R/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1905eac-8e77-4799-84da-5f4d174b1103/bin/uautomizer-ZsLfNo2U6R/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1905eac-8e77-4799-84da-5f4d174b1103/bin/uautomizer-ZsLfNo2U6R/config/AutomizerReach.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_f1905eac-8e77-4799-84da-5f4d174b1103/bin/uautomizer-ZsLfNo2U6R/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1905eac-8e77-4799-84da-5f4d174b1103/bin/uautomizer-ZsLfNo2U6R --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 Automizer --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-38b53e6 [2022-11-25 17:57:46,742 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-25 17:57:46,746 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-25 17:57:46,798 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-25 17:57:46,801 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-25 17:57:46,803 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-25 17:57:46,805 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-25 17:57:46,807 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-25 17:57:46,810 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-25 17:57:46,811 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-25 17:57:46,813 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-25 17:57:46,816 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-25 17:57:46,817 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-25 17:57:46,821 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-25 17:57:46,823 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-25 17:57:46,826 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-25 17:57:46,829 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-25 17:57:46,835 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-25 17:57:46,838 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-25 17:57:46,841 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-25 17:57:46,859 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-25 17:57:46,861 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-25 17:57:46,863 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-25 17:57:46,864 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-25 17:57:46,867 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-25 17:57:46,868 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-25 17:57:46,868 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-25 17:57:46,869 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-25 17:57:46,870 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-25 17:57:46,871 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-25 17:57:46,872 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-25 17:57:46,873 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-25 17:57:46,874 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-25 17:57:46,875 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-25 17:57:46,876 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-25 17:57:46,876 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-25 17:57:46,877 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-25 17:57:46,877 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-25 17:57:46,878 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-25 17:57:46,894 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-25 17:57:46,895 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-25 17:57:46,897 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1905eac-8e77-4799-84da-5f4d174b1103/bin/uautomizer-ZsLfNo2U6R/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-25 17:57:46,934 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-25 17:57:46,937 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-25 17:57:46,938 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-25 17:57:46,939 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-25 17:57:46,940 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-25 17:57:46,941 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-25 17:57:46,942 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-25 17:57:46,942 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-25 17:57:46,942 INFO L138 SettingsManager]: * Use SBE=true [2022-11-25 17:57:46,943 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-25 17:57:46,944 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-25 17:57:46,945 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-25 17:57:46,945 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-25 17:57:46,945 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-25 17:57:46,946 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-25 17:57:46,946 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-25 17:57:46,946 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-25 17:57:46,946 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-25 17:57:46,947 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-25 17:57:46,947 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-25 17:57:46,947 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-25 17:57:46,947 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 17:57:46,948 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-25 17:57:46,948 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-25 17:57:46,948 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-25 17:57:46,948 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-25 17:57:46,949 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-25 17:57:46,949 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-25 17:57:46,950 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-25 17:57:46,950 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-11-25 17:57:46,951 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-25 17:57:46,951 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_f1905eac-8e77-4799-84da-5f4d174b1103/bin/uautomizer-ZsLfNo2U6R/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1905eac-8e77-4799-84da-5f4d174b1103/bin/uautomizer-ZsLfNo2U6R Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 827a981a0dd9baa353198c80aed0e72d9b0abd9e65df51463e1b76c9997177dc [2022-11-25 17:57:47,302 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-25 17:57:47,357 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-25 17:57:47,359 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-25 17:57:47,361 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-25 17:57:47,361 INFO L275 PluginConnector]: CDTParser initialized [2022-11-25 17:57:47,363 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1905eac-8e77-4799-84da-5f4d174b1103/bin/uautomizer-ZsLfNo2U6R/../../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 [2022-11-25 17:57:51,115 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-25 17:57:52,173 INFO L351 CDTParser]: Found 1 translation units. [2022-11-25 17:57:52,173 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1905eac-8e77-4799-84da-5f4d174b1103/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 [2022-11-25 17:57:52,261 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1905eac-8e77-4799-84da-5f4d174b1103/bin/uautomizer-ZsLfNo2U6R/data/b1b0c761d/93d0d709869b4740a78074c0a5ca5102/FLAG3940d7a7c [2022-11-25 17:57:52,284 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1905eac-8e77-4799-84da-5f4d174b1103/bin/uautomizer-ZsLfNo2U6R/data/b1b0c761d/93d0d709869b4740a78074c0a5ca5102 [2022-11-25 17:57:52,290 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-25 17:57:52,293 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-25 17:57:52,297 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-25 17:57:52,297 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-25 17:57:52,302 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-25 17:57:52,303 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:57:52" (1/1) ... [2022-11-25 17:57:52,304 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@75e13a3d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:57:52, skipping insertion in model container [2022-11-25 17:57:52,305 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:57:52" (1/1) ... [2022-11-25 17:57:52,316 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-25 17:57:52,647 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-25 17:57:53,709 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-25 17:57:53,754 WARN L623 FunctionHandler]: Unknown extern function __bitmap_weight [2022-11-25 17:57:54,105 WARN L623 FunctionHandler]: Unknown extern function __local_bh_disable_ip [2022-11-25 17:57:54,125 WARN L623 FunctionHandler]: Unknown extern function __local_bh_enable_ip [2022-11-25 17:57:54,155 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 17:57:54,169 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 17:57:54,188 WARN L623 FunctionHandler]: Unknown extern function __msecs_to_jiffies [2022-11-25 17:57:54,486 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-11-25 17:57:54,508 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:57:54,901 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_byte [2022-11-25 17:57:55,036 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-11-25 17:57:55,044 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-11-25 17:57:55,122 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-11-25 17:57:55,205 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-11-25 17:57:55,329 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 17:57:55,330 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 17:57:55,331 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 17:57:55,332 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 17:57:55,333 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-11-25 17:57:55,430 WARN L623 FunctionHandler]: Unknown extern function get_random_bytes [2022-11-25 17:57:55,934 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-11-25 17:57:55,950 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-11-25 17:57:55,953 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:57:55,955 WARN L623 FunctionHandler]: Unknown extern function vsnprintf [2022-11-25 17:57:55,956 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:57:55,986 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-11-25 17:57:56,007 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-11-25 17:57:56,112 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:57:56,117 WARN L623 FunctionHandler]: Unknown extern function irq_set_affinity_hint [2022-11-25 17:57:56,123 WARN L623 FunctionHandler]: Unknown extern function irq_set_affinity_hint [2022-11-25 17:57:56,138 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:57:56,148 WARN L623 FunctionHandler]: Unknown extern function irq_set_affinity_hint [2022-11-25 17:57:56,197 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:57:56,206 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:57:56,239 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:57:56,261 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:57:56,261 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:57:56,326 WARN L623 FunctionHandler]: Unknown extern function napi_disable [2022-11-25 17:57:56,344 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-11-25 17:57:56,345 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 17:57:56,355 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msix_range [2022-11-25 17:57:56,355 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:57:56,356 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:57:56,365 WARN L623 FunctionHandler]: Unknown extern function kfree_call_rcu [2022-11-25 17:57:56,393 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-11-25 17:57:56,394 WARN L623 FunctionHandler]: Unknown extern function netif_napi_del [2022-11-25 17:57:56,395 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:57:56,403 WARN L623 FunctionHandler]: Unknown extern function netif_napi_del [2022-11-25 17:57:56,404 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:57:56,404 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-11-25 17:57:56,405 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:57:56,406 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:57:56,406 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:57:56,407 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:57:56,407 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:57:56,425 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:57:56,427 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:57:56,430 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 17:57:56,441 WARN L623 FunctionHandler]: Unknown extern function netdev_rss_key_fill [2022-11-25 17:57:56,453 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-11-25 17:57:56,455 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-11-25 17:57:56,455 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:57:56,456 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:57:56,457 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:57:56,457 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:57:56,458 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 17:57:56,459 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 17:57:56,459 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:57:56,460 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 17:57:56,461 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:57:56,462 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:57:56,463 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:57:56,463 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 17:57:56,464 WARN L623 FunctionHandler]: Unknown extern function netif_tx_stop_all_queues [2022-11-25 17:57:56,464 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 17:57:56,465 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:57:56,468 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:57:56,480 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:57:56,480 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:57:56,481 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:57:56,482 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:57:56,483 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:57:56,484 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:57:56,485 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:57:56,487 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:57:56,488 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:57:56,498 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:57:56,525 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-11-25 17:57:56,535 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:57:56,536 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:57:56,537 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:57:56,538 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:57:56,539 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:57:56,540 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:57:56,541 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:57:56,543 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:57:56,545 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:57:56,548 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 17:57:56,550 WARN L623 FunctionHandler]: Unknown extern function netif_tx_stop_all_queues [2022-11-25 17:57:56,550 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:57:56,551 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:57:56,551 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:57:56,552 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:57:56,553 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:57:56,562 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-11-25 17:57:56,562 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-25 17:57:56,563 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 17:57:56,572 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 17:57:56,573 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:57:56,573 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-11-25 17:57:56,574 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:57:56,574 WARN L623 FunctionHandler]: Unknown extern function pci_enable_pcie_error_reporting [2022-11-25 17:57:56,575 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 17:57:56,575 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-11-25 17:57:56,576 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-25 17:57:56,579 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 17:57:56,580 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 17:57:56,581 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 17:57:56,581 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 17:57:56,582 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 17:57:56,582 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 17:57:56,583 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 17:57:56,583 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 17:57:56,584 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 17:57:56,585 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-11-25 17:57:56,585 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 17:57:56,594 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-11-25 17:57:56,595 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-11-25 17:57:56,595 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-11-25 17:57:56,596 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-25 17:57:56,596 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 17:57:56,605 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-11-25 17:57:56,605 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-11-25 17:57:56,605 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-25 17:57:56,606 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device_mem [2022-11-25 17:57:56,606 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:57:56,607 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 17:57:56,607 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-11-25 17:57:56,608 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:57:56,608 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-11-25 17:57:56,609 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:57:56,609 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-11-25 17:57:56,619 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:57:56,619 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:57:56,621 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-25 17:57:56,621 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-11-25 17:57:56,621 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:57:56,622 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 17:57:56,622 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:57:56,623 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 17:57:56,624 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:57:56,625 WARN L623 FunctionHandler]: Unknown extern function pci_disable_pcie_error_reporting [2022-11-25 17:57:56,625 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 17:57:56,634 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:57:56,635 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:57:56,735 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-11-25 17:57:56,739 WARN L623 FunctionHandler]: Unknown extern function ldv_suspend_late_9 [2022-11-25 17:57:56,739 WARN L623 FunctionHandler]: Unknown extern function ldv_resume_early_9 [2022-11-25 17:57:56,740 WARN L623 FunctionHandler]: Unknown extern function ldv_resume_early_9 [2022-11-25 17:57:56,742 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-11-25 17:57:56,743 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-11-25 17:57:56,743 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-11-25 17:57:56,747 WARN L623 FunctionHandler]: Unknown extern function ldv_ndo_init_10 [2022-11-25 17:57:56,748 WARN L623 FunctionHandler]: Unknown extern function ldv_ndo_uninit_10 [2022-11-25 17:57:56,749 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 17:57:56,750 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 17:57:56,751 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 17:57:56,752 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 17:57:56,752 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 17:57:56,753 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 17:57:56,753 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:57:56,754 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 17:57:56,754 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-11-25 17:57:56,755 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:57:56,755 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:57:56,756 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 17:57:56,757 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 17:57:56,758 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 17:57:56,759 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 17:57:56,759 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 17:57:56,760 WARN L623 FunctionHandler]: Unknown extern function mod_timer_pending [2022-11-25 17:57:56,760 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 17:57:56,761 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 17:57:56,762 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 17:57:56,762 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 17:57:56,763 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-11-25 17:57:56,763 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-25 17:57:56,764 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 17:57:56,764 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-11-25 17:57:56,765 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-11-25 17:57:56,765 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-25 17:57:56,766 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-25 17:57:56,766 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-11-25 17:57:56,767 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-11-25 17:57:56,955 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 17:57:56,956 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 17:57:56,957 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 17:57:56,957 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 17:57:57,073 WARN L623 FunctionHandler]: Unknown extern function ethtool_op_get_link [2022-11-25 17:57:57,074 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 17:57:57,075 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 17:57:57,075 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 17:57:57,076 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 17:57:57,076 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 17:57:57,077 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 17:57:57,077 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:57:57,078 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 17:57:57,078 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-11-25 17:57:57,079 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:57:57,079 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:57:57,079 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 17:57:57,208 WARN L623 FunctionHandler]: Unknown extern function netif_tx_wake_queue [2022-11-25 17:57:57,252 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:57:57,255 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:57:57,256 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:57:57,259 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:57:57,260 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:57:57,263 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:57:57,264 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:57:57,266 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:57:57,268 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:57:57,271 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:57:57,272 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:57:57,274 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 17:57:57,276 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:57:57,277 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:57:57,279 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 17:57:57,280 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 17:57:57,281 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:57:57,282 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:57:57,283 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:57:57,284 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 17:57:57,343 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:57:57,344 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:57:57,345 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 17:57:57,347 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 17:57:57,348 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:57:57,349 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:57:57,349 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:57:57,353 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:57:57,354 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-25 17:57:57,354 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:57:57,355 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 17:57:57,355 WARN L623 FunctionHandler]: Unknown extern function netif_tx_stop_all_queues [2022-11-25 17:57:57,356 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:57:57,357 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:57:57,357 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:57:57,358 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:57:57,361 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-25 17:57:57,362 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 17:57:57,364 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 17:57:57,365 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 17:57:57,365 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 17:57:57,366 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 17:57:57,367 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 17:57:57,367 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 17:57:57,368 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:57:57,368 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 17:57:57,369 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-11-25 17:57:57,369 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:57:57,370 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:57:57,370 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 17:57:57,525 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 17:57:57,526 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 17:57:57,526 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 17:57:57,527 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 17:57:57,528 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-11-25 17:57:57,543 WARN L623 FunctionHandler]: Unknown extern function alloc_pages_current [2022-11-25 17:57:57,597 WARN L623 FunctionHandler]: Unknown extern function __get_page_tail [2022-11-25 17:57:57,598 WARN L623 FunctionHandler]: Unknown extern function dump_page [2022-11-25 17:57:57,759 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 17:57:57,760 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 17:57:57,760 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-25 17:57:57,769 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-25 17:57:57,778 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-25 17:57:57,787 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-25 17:57:57,796 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_range_for_cpu [2022-11-25 17:57:57,805 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_range_for_device [2022-11-25 17:57:57,812 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-11-25 17:57:57,953 WARN L623 FunctionHandler]: Unknown extern function __pskb_pull_tail [2022-11-25 17:57:58,036 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-25 17:57:58,068 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-25 17:57:58,084 WARN L623 FunctionHandler]: Unknown extern function __pskb_pull_tail [2022-11-25 17:57:58,107 WARN L623 FunctionHandler]: Unknown extern function skb_copy_bits [2022-11-25 17:57:58,137 WARN L623 FunctionHandler]: Unknown extern function skb_tstamp_tx [2022-11-25 17:57:58,145 WARN L623 FunctionHandler]: Unknown extern function skb_clone_tx_timestamp [2022-11-25 17:57:58,213 WARN L623 FunctionHandler]: Unknown extern function dql_completed [2022-11-25 17:57:58,214 WARN L623 FunctionHandler]: Unknown extern function netif_schedule_queue [2022-11-25 17:57:58,222 WARN L623 FunctionHandler]: Unknown extern function dql_reset [2022-11-25 17:57:58,267 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-11-25 17:57:58,378 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 17:57:58,394 WARN L623 FunctionHandler]: Unknown extern function csum_partial [2022-11-25 17:57:58,449 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:57:58,453 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:57:58,454 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-11-25 17:57:58,503 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:57:58,504 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:57:58,507 WARN L623 FunctionHandler]: Unknown extern function netif_wake_subqueue [2022-11-25 17:57:58,535 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 17:57:58,537 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-11-25 17:57:58,538 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:57:58,538 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:57:58,540 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-11-25 17:57:58,542 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 17:57:58,543 WARN L623 FunctionHandler]: Unknown extern function __free_pages [2022-11-25 17:57:58,544 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:57:58,545 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-11-25 17:57:58,547 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-11-25 17:57:58,549 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 17:57:58,551 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-11-25 17:57:58,551 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:57:58,552 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:57:58,574 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-11-25 17:57:58,575 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-11-25 17:57:58,618 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-11-25 17:57:58,630 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 17:57:58,632 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-11-25 17:57:58,657 WARN L623 FunctionHandler]: Unknown extern function csum_ipv6_magic [2022-11-25 17:57:58,722 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:57:58,743 WARN L623 FunctionHandler]: Unknown extern function skb_pad [2022-11-25 17:57:58,744 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 17:57:58,745 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 17:57:58,745 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 17:57:58,746 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 17:57:58,746 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 17:57:58,747 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 17:57:58,747 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:57:58,748 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 17:57:58,748 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-11-25 17:57:58,749 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:57:58,749 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:57:58,749 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 17:57:58,892 ERROR L326 MainTranslator]: Unsupported Syntax: encountered a call to a var args function, var args are not supported at the moment: i40evf_debug_d [2022-11-25 17:57:58,892 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@56ba3660 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:57:58, skipping insertion in model container [2022-11-25 17:57:58,893 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-25 17:57:58,893 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2022-11-25 17:57:58,895 INFO L158 Benchmark]: Toolchain (without parser) took 6601.30ms. Allocated memory was 172.0MB in the beginning and 234.9MB in the end (delta: 62.9MB). Free memory was 117.1MB in the beginning and 121.9MB in the end (delta: -4.9MB). Peak memory consumption was 73.0MB. Max. memory is 16.1GB. [2022-11-25 17:57:58,896 INFO L158 Benchmark]: CDTParser took 0.22ms. Allocated memory is still 125.8MB. Free memory was 99.8MB in the beginning and 99.7MB in the end (delta: 87.2kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-25 17:57:58,897 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6596.26ms. Allocated memory was 172.0MB in the beginning and 234.9MB in the end (delta: 62.9MB). Free memory was 117.1MB in the beginning and 121.9MB in the end (delta: -4.9MB). Peak memory consumption was 73.0MB. Max. memory is 16.1GB. [2022-11-25 17:57:58,900 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22ms. Allocated memory is still 125.8MB. Free memory was 99.8MB in the beginning and 99.7MB in the end (delta: 87.2kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6596.26ms. Allocated memory was 172.0MB in the beginning and 234.9MB in the end (delta: 62.9MB). Free memory was 117.1MB in the beginning and 121.9MB in the end (delta: -4.9MB). Peak memory consumption was 73.0MB. 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_f1905eac-8e77-4799-84da-5f4d174b1103/bin/uautomizer-ZsLfNo2U6R/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1905eac-8e77-4799-84da-5f4d174b1103/bin/uautomizer-ZsLfNo2U6R/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1905eac-8e77-4799-84da-5f4d174b1103/bin/uautomizer-ZsLfNo2U6R/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1905eac-8e77-4799-84da-5f4d174b1103/bin/uautomizer-ZsLfNo2U6R/config/AutomizerReach.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_f1905eac-8e77-4799-84da-5f4d174b1103/bin/uautomizer-ZsLfNo2U6R/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1905eac-8e77-4799-84da-5f4d174b1103/bin/uautomizer-ZsLfNo2U6R --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 Automizer --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-38b53e6 [2022-11-25 17:58:01,383 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-25 17:58:01,385 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-25 17:58:01,410 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-25 17:58:01,411 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-25 17:58:01,412 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-25 17:58:01,413 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-25 17:58:01,416 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-25 17:58:01,418 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-25 17:58:01,419 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-25 17:58:01,420 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-25 17:58:01,421 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-25 17:58:01,422 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-25 17:58:01,423 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-25 17:58:01,425 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-25 17:58:01,426 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-25 17:58:01,427 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-25 17:58:01,429 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-25 17:58:01,431 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-25 17:58:01,433 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-25 17:58:01,435 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-25 17:58:01,442 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-25 17:58:01,452 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-25 17:58:01,456 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-25 17:58:01,465 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-25 17:58:01,471 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-25 17:58:01,472 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-25 17:58:01,473 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-25 17:58:01,474 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-25 17:58:01,475 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-25 17:58:01,475 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-25 17:58:01,476 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-25 17:58:01,477 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-25 17:58:01,478 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-25 17:58:01,505 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-25 17:58:01,506 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-25 17:58:01,507 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-25 17:58:01,508 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-25 17:58:01,512 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-25 17:58:01,514 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-25 17:58:01,515 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-25 17:58:01,516 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1905eac-8e77-4799-84da-5f4d174b1103/bin/uautomizer-ZsLfNo2U6R/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-11-25 17:58:01,565 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-25 17:58:01,570 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-25 17:58:01,573 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-25 17:58:01,573 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-25 17:58:01,574 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-25 17:58:01,574 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-25 17:58:01,575 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-25 17:58:01,576 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-25 17:58:01,576 INFO L138 SettingsManager]: * Use SBE=true [2022-11-25 17:58:01,576 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-25 17:58:01,577 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-25 17:58:01,578 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-25 17:58:01,578 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-25 17:58:01,578 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-25 17:58:01,579 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-25 17:58:01,579 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-25 17:58:01,579 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-25 17:58:01,579 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-25 17:58:01,580 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-25 17:58:01,580 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-25 17:58:01,580 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-25 17:58:01,580 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-25 17:58:01,581 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-25 17:58:01,581 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 17:58:01,581 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-25 17:58:01,582 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-25 17:58:01,582 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-25 17:58:01,582 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-25 17:58:01,582 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-25 17:58:01,583 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-25 17:58:01,583 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-25 17:58:01,583 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-11-25 17:58:01,584 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-25 17:58:01,584 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2022-11-25 17:58:01,584 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_f1905eac-8e77-4799-84da-5f4d174b1103/bin/uautomizer-ZsLfNo2U6R/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1905eac-8e77-4799-84da-5f4d174b1103/bin/uautomizer-ZsLfNo2U6R Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 827a981a0dd9baa353198c80aed0e72d9b0abd9e65df51463e1b76c9997177dc [2022-11-25 17:58:01,950 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-25 17:58:01,978 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-25 17:58:01,983 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-25 17:58:01,985 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-25 17:58:01,985 INFO L275 PluginConnector]: CDTParser initialized [2022-11-25 17:58:01,987 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1905eac-8e77-4799-84da-5f4d174b1103/bin/uautomizer-ZsLfNo2U6R/../../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 [2022-11-25 17:58:05,177 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-25 17:58:06,193 INFO L351 CDTParser]: Found 1 translation units. [2022-11-25 17:58:06,194 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1905eac-8e77-4799-84da-5f4d174b1103/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 [2022-11-25 17:58:06,286 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1905eac-8e77-4799-84da-5f4d174b1103/bin/uautomizer-ZsLfNo2U6R/data/2df70500f/a2f9fc65ca084d0480ce960b4c9d0521/FLAGc6498837d [2022-11-25 17:58:06,317 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1905eac-8e77-4799-84da-5f4d174b1103/bin/uautomizer-ZsLfNo2U6R/data/2df70500f/a2f9fc65ca084d0480ce960b4c9d0521 [2022-11-25 17:58:06,320 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-25 17:58:06,321 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-25 17:58:06,325 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-25 17:58:06,325 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-25 17:58:06,329 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-25 17:58:06,330 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:58:06" (1/1) ... [2022-11-25 17:58:06,332 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@31b3b4a1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:58:06, skipping insertion in model container [2022-11-25 17:58:06,332 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:58:06" (1/1) ... [2022-11-25 17:58:06,341 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-25 17:58:06,583 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-25 17:58:07,591 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-25 17:58:07,630 WARN L623 FunctionHandler]: Unknown extern function __bitmap_weight [2022-11-25 17:58:07,917 WARN L623 FunctionHandler]: Unknown extern function __local_bh_disable_ip [2022-11-25 17:58:07,932 WARN L623 FunctionHandler]: Unknown extern function __local_bh_enable_ip [2022-11-25 17:58:07,952 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 17:58:07,960 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 17:58:07,973 WARN L623 FunctionHandler]: Unknown extern function __msecs_to_jiffies [2022-11-25 17:58:08,190 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-11-25 17:58:08,209 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:58:08,561 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_byte [2022-11-25 17:58:08,694 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-11-25 17:58:08,704 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-11-25 17:58:08,807 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-11-25 17:58:08,888 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-11-25 17:58:09,012 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 17:58:09,013 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 17:58:09,014 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 17:58:09,015 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 17:58:09,016 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-11-25 17:58:09,106 WARN L623 FunctionHandler]: Unknown extern function get_random_bytes [2022-11-25 17:58:09,675 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-11-25 17:58:09,689 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-11-25 17:58:09,694 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:58:09,698 WARN L623 FunctionHandler]: Unknown extern function vsnprintf [2022-11-25 17:58:09,701 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:58:09,730 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-11-25 17:58:09,755 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-11-25 17:58:09,842 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:58:09,843 WARN L623 FunctionHandler]: Unknown extern function irq_set_affinity_hint [2022-11-25 17:58:09,844 WARN L623 FunctionHandler]: Unknown extern function irq_set_affinity_hint [2022-11-25 17:58:09,855 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:58:09,864 WARN L623 FunctionHandler]: Unknown extern function irq_set_affinity_hint [2022-11-25 17:58:09,911 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:58:09,922 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:58:09,953 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:58:09,977 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:58:09,978 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:58:10,001 WARN L623 FunctionHandler]: Unknown extern function napi_disable [2022-11-25 17:58:10,019 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-11-25 17:58:10,020 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 17:58:10,031 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msix_range [2022-11-25 17:58:10,032 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:58:10,033 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:58:10,042 WARN L623 FunctionHandler]: Unknown extern function kfree_call_rcu [2022-11-25 17:58:10,078 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-11-25 17:58:10,079 WARN L623 FunctionHandler]: Unknown extern function netif_napi_del [2022-11-25 17:58:10,080 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:58:10,100 WARN L623 FunctionHandler]: Unknown extern function netif_napi_del [2022-11-25 17:58:10,101 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:58:10,102 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-11-25 17:58:10,102 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:58:10,103 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:58:10,104 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:58:10,106 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:58:10,107 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:58:10,131 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:58:10,134 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:58:10,141 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-11-25 17:58:10,163 WARN L623 FunctionHandler]: Unknown extern function netdev_rss_key_fill [2022-11-25 17:58:10,189 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-11-25 17:58:10,196 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-11-25 17:58:10,197 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:58:10,199 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:58:10,205 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:58:10,205 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:58:10,210 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 17:58:10,212 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 17:58:10,213 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:58:10,220 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 17:58:10,221 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:58:10,222 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:58:10,232 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:58:10,233 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 17:58:10,233 WARN L623 FunctionHandler]: Unknown extern function netif_tx_stop_all_queues [2022-11-25 17:58:10,234 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 17:58:10,235 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:58:10,239 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:58:10,258 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:58:10,260 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:58:10,262 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:58:10,267 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:58:10,268 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:58:10,268 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:58:10,269 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:58:10,273 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:58:10,275 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:58:10,285 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:58:10,331 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-11-25 17:58:10,344 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:58:10,345 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:58:10,346 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:58:10,347 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:58:10,348 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:58:10,349 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:58:10,351 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:58:10,353 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:58:10,355 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:58:10,358 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 17:58:10,361 WARN L623 FunctionHandler]: Unknown extern function netif_tx_stop_all_queues [2022-11-25 17:58:10,362 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:58:10,362 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:58:10,363 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:58:10,367 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:58:10,368 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:58:10,377 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-11-25 17:58:10,377 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-25 17:58:10,378 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 17:58:10,386 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 17:58:10,388 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:58:10,388 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-11-25 17:58:10,389 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:58:10,389 WARN L623 FunctionHandler]: Unknown extern function pci_enable_pcie_error_reporting [2022-11-25 17:58:10,390 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 17:58:10,391 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-11-25 17:58:10,393 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-25 17:58:10,396 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 17:58:10,397 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 17:58:10,398 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 17:58:10,398 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 17:58:10,400 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 17:58:10,400 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 17:58:10,401 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 17:58:10,403 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 17:58:10,409 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 17:58:10,410 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-11-25 17:58:10,410 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 17:58:10,419 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-11-25 17:58:10,420 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-11-25 17:58:10,420 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-11-25 17:58:10,420 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-25 17:58:10,421 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 17:58:10,429 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-11-25 17:58:10,429 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-11-25 17:58:10,429 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-25 17:58:10,430 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device_mem [2022-11-25 17:58:10,430 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:58:10,430 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 17:58:10,431 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-11-25 17:58:10,431 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:58:10,432 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-11-25 17:58:10,432 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:58:10,435 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-11-25 17:58:10,445 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:58:10,446 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:58:10,447 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-25 17:58:10,447 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-11-25 17:58:10,447 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:58:10,448 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 17:58:10,449 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:58:10,451 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 17:58:10,454 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:58:10,456 WARN L623 FunctionHandler]: Unknown extern function pci_disable_pcie_error_reporting [2022-11-25 17:58:10,457 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 17:58:10,466 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:58:10,468 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:58:10,580 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-11-25 17:58:10,585 WARN L623 FunctionHandler]: Unknown extern function ldv_suspend_late_9 [2022-11-25 17:58:10,585 WARN L623 FunctionHandler]: Unknown extern function ldv_resume_early_9 [2022-11-25 17:58:10,586 WARN L623 FunctionHandler]: Unknown extern function ldv_resume_early_9 [2022-11-25 17:58:10,595 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-11-25 17:58:10,595 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-11-25 17:58:10,596 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-11-25 17:58:10,602 WARN L623 FunctionHandler]: Unknown extern function ldv_ndo_init_10 [2022-11-25 17:58:10,603 WARN L623 FunctionHandler]: Unknown extern function ldv_ndo_uninit_10 [2022-11-25 17:58:10,604 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 17:58:10,605 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 17:58:10,606 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 17:58:10,606 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 17:58:10,607 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 17:58:10,607 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 17:58:10,608 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:58:10,608 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 17:58:10,609 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-11-25 17:58:10,609 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:58:10,610 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:58:10,610 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 17:58:10,612 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 17:58:10,614 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 17:58:10,614 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 17:58:10,614 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 17:58:10,615 WARN L623 FunctionHandler]: Unknown extern function mod_timer_pending [2022-11-25 17:58:10,616 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 17:58:10,616 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 17:58:10,617 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 17:58:10,617 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 17:58:10,618 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-11-25 17:58:10,618 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-25 17:58:10,619 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 17:58:10,619 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-11-25 17:58:10,620 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-11-25 17:58:10,620 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-25 17:58:10,621 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-25 17:58:10,621 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-11-25 17:58:10,622 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-11-25 17:58:10,815 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 17:58:10,816 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 17:58:10,816 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 17:58:10,817 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 17:58:10,939 WARN L623 FunctionHandler]: Unknown extern function ethtool_op_get_link [2022-11-25 17:58:10,940 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 17:58:10,940 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 17:58:10,941 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 17:58:10,942 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 17:58:10,942 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 17:58:10,943 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 17:58:10,943 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:58:10,944 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 17:58:10,944 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-11-25 17:58:10,945 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:58:10,945 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:58:10,945 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 17:58:11,069 WARN L623 FunctionHandler]: Unknown extern function netif_tx_wake_queue [2022-11-25 17:58:11,114 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:58:11,116 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:58:11,117 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:58:11,120 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:58:11,121 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:58:11,125 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:58:11,141 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:58:11,142 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:58:11,144 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:58:11,147 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:58:11,148 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:58:11,150 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 17:58:11,152 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:58:11,153 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:58:11,155 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 17:58:11,156 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 17:58:11,157 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:58:11,158 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:58:11,159 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:58:11,160 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 17:58:11,162 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:58:11,163 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:58:11,165 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 17:58:11,166 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 17:58:11,167 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:58:11,167 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:58:11,168 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:58:11,171 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:58:11,172 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-25 17:58:11,172 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:58:11,173 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 17:58:11,173 WARN L623 FunctionHandler]: Unknown extern function netif_tx_stop_all_queues [2022-11-25 17:58:11,173 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:58:11,174 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:58:11,174 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:58:11,175 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:58:11,178 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-25 17:58:11,179 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 17:58:11,180 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 17:58:11,180 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 17:58:11,181 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 17:58:11,181 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 17:58:11,182 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 17:58:11,182 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 17:58:11,183 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:58:11,183 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 17:58:11,183 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-11-25 17:58:11,184 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:58:11,184 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:58:11,185 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 17:58:11,322 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 17:58:11,323 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 17:58:11,323 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 17:58:11,324 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 17:58:11,324 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-11-25 17:58:11,339 WARN L623 FunctionHandler]: Unknown extern function alloc_pages_current [2022-11-25 17:58:11,384 WARN L623 FunctionHandler]: Unknown extern function __get_page_tail [2022-11-25 17:58:11,384 WARN L623 FunctionHandler]: Unknown extern function dump_page [2022-11-25 17:58:11,543 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 17:58:11,544 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 17:58:11,544 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-25 17:58:11,553 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-25 17:58:11,562 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-25 17:58:11,570 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-25 17:58:11,578 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_range_for_cpu [2022-11-25 17:58:11,587 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_range_for_device [2022-11-25 17:58:11,595 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-11-25 17:58:11,732 WARN L623 FunctionHandler]: Unknown extern function __pskb_pull_tail [2022-11-25 17:58:11,806 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-25 17:58:11,836 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-25 17:58:11,851 WARN L623 FunctionHandler]: Unknown extern function __pskb_pull_tail [2022-11-25 17:58:11,874 WARN L623 FunctionHandler]: Unknown extern function skb_copy_bits [2022-11-25 17:58:11,903 WARN L623 FunctionHandler]: Unknown extern function skb_tstamp_tx [2022-11-25 17:58:11,909 WARN L623 FunctionHandler]: Unknown extern function skb_clone_tx_timestamp [2022-11-25 17:58:11,966 WARN L623 FunctionHandler]: Unknown extern function dql_completed [2022-11-25 17:58:11,967 WARN L623 FunctionHandler]: Unknown extern function netif_schedule_queue [2022-11-25 17:58:11,974 WARN L623 FunctionHandler]: Unknown extern function dql_reset [2022-11-25 17:58:12,011 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-11-25 17:58:12,112 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 17:58:12,127 WARN L623 FunctionHandler]: Unknown extern function csum_partial [2022-11-25 17:58:12,167 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:58:12,170 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:58:12,171 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-11-25 17:58:12,207 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:58:12,208 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:58:12,210 WARN L623 FunctionHandler]: Unknown extern function netif_wake_subqueue [2022-11-25 17:58:12,238 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 17:58:12,239 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-11-25 17:58:12,240 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:58:12,240 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:58:12,242 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-11-25 17:58:12,244 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 17:58:12,244 WARN L623 FunctionHandler]: Unknown extern function __free_pages [2022-11-25 17:58:12,246 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:58:12,246 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-11-25 17:58:12,247 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-11-25 17:58:12,249 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 17:58:12,250 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-11-25 17:58:12,251 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:58:12,252 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:58:12,274 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-11-25 17:58:12,291 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-11-25 17:58:12,336 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-11-25 17:58:12,353 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 17:58:12,354 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-11-25 17:58:12,379 WARN L623 FunctionHandler]: Unknown extern function csum_ipv6_magic [2022-11-25 17:58:12,440 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 17:58:12,459 WARN L623 FunctionHandler]: Unknown extern function skb_pad [2022-11-25 17:58:12,460 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 17:58:12,460 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 17:58:12,461 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 17:58:12,461 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 17:58:12,461 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 17:58:12,462 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 17:58:12,462 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:58:12,462 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 17:58:12,463 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-11-25 17:58:12,463 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:58:12,463 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 17:58:12,464 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 17:58:12,606 ERROR L326 MainTranslator]: Unsupported Syntax: encountered a call to a var args function, var args are not supported at the moment: i40evf_debug_d [2022-11-25 17:58:12,607 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@511241bf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:58:12, skipping insertion in model container [2022-11-25 17:58:12,608 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-25 17:58:12,608 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2022-11-25 17:58:12,611 INFO L158 Benchmark]: Toolchain (without parser) took 6288.04ms. Allocated memory was 100.7MB in the beginning and 140.5MB in the end (delta: 39.8MB). Free memory was 66.7MB in the beginning and 63.1MB in the end (delta: 3.6MB). Peak memory consumption was 69.3MB. Max. memory is 16.1GB. [2022-11-25 17:58:12,611 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 67.1MB. Free memory was 45.5MB in the beginning and 45.4MB in the end (delta: 52.6kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-25 17:58:12,612 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6283.11ms. Allocated memory was 100.7MB in the beginning and 140.5MB in the end (delta: 39.8MB). Free memory was 66.3MB in the beginning and 63.1MB in the end (delta: 3.2MB). Peak memory consumption was 67.2MB. Max. memory is 16.1GB. [2022-11-25 17:58:12,616 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 67.1MB. Free memory was 45.5MB in the beginning and 45.4MB in the end (delta: 52.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6283.11ms. Allocated memory was 100.7MB in the beginning and 140.5MB in the end (delta: 39.8MB). Free memory was 66.3MB in the beginning and 63.1MB in the end (delta: 3.2MB). Peak memory consumption was 67.2MB. 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