./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-cisco-enic-enic.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5faee950-1a3e-4928-aca0-ec077e5714f1/bin/uautomizer-uyxdKDjOR8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5faee950-1a3e-4928-aca0-ec077e5714f1/bin/uautomizer-uyxdKDjOR8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5faee950-1a3e-4928-aca0-ec077e5714f1/bin/uautomizer-uyxdKDjOR8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5faee950-1a3e-4928-aca0-ec077e5714f1/bin/uautomizer-uyxdKDjOR8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-cisco-enic-enic.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5faee950-1a3e-4928-aca0-ec077e5714f1/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5faee950-1a3e-4928-aca0-ec077e5714f1/bin/uautomizer-uyxdKDjOR8 --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 a4136e0a1dcbbf157e7e0dc3f3f6501529b906c5ba0f0c22165efacb3c320d25 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-13 20:21:55,555 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 20:21:55,556 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 20:21:55,573 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 20:21:55,573 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 20:21:55,574 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 20:21:55,575 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 20:21:55,577 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 20:21:55,578 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 20:21:55,579 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 20:21:55,580 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 20:21:55,581 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 20:21:55,581 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 20:21:55,582 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 20:21:55,583 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 20:21:55,584 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 20:21:55,585 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 20:21:55,586 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 20:21:55,587 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 20:21:55,588 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 20:21:55,590 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 20:21:55,591 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 20:21:55,592 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 20:21:55,593 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 20:21:55,596 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 20:21:55,596 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 20:21:55,596 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 20:21:55,597 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 20:21:55,597 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 20:21:55,598 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 20:21:55,599 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 20:21:55,599 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 20:21:55,600 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 20:21:55,601 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 20:21:55,601 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 20:21:55,602 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 20:21:55,602 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 20:21:55,603 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 20:21:55,603 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 20:21:55,604 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 20:21:55,604 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 20:21:55,605 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5faee950-1a3e-4928-aca0-ec077e5714f1/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-12-13 20:21:55,630 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 20:21:55,631 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 20:21:55,631 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 20:21:55,631 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 20:21:55,632 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-13 20:21:55,632 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-13 20:21:55,633 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 20:21:55,633 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 20:21:55,633 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 20:21:55,633 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 20:21:55,633 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-13 20:21:55,634 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 20:21:55,634 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-13 20:21:55,634 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 20:21:55,634 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-13 20:21:55,634 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-13 20:21:55,635 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 20:21:55,635 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-13 20:21:55,635 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 20:21:55,635 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 20:21:55,635 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 20:21:55,636 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 20:21:55,636 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 20:21:55,636 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 20:21:55,636 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-13 20:21:55,636 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-12-13 20:21:55,637 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-13 20:21:55,637 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-12-13 20:21:55,637 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-13 20:21:55,637 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-12-13 20:21:55,638 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-13 20:21:55,638 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-12-13 20:21:55,638 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_5faee950-1a3e-4928-aca0-ec077e5714f1/bin/uautomizer-uyxdKDjOR8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5faee950-1a3e-4928-aca0-ec077e5714f1/bin/uautomizer-uyxdKDjOR8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a4136e0a1dcbbf157e7e0dc3f3f6501529b906c5ba0f0c22165efacb3c320d25 [2022-12-13 20:21:55,816 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 20:21:55,833 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 20:21:55,835 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 20:21:55,836 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 20:21:55,836 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 20:21:55,837 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5faee950-1a3e-4928-aca0-ec077e5714f1/bin/uautomizer-uyxdKDjOR8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-cisco-enic-enic.cil.i [2022-12-13 20:21:58,471 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 20:21:58,932 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 20:21:58,932 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5faee950-1a3e-4928-aca0-ec077e5714f1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-cisco-enic-enic.cil.i [2022-12-13 20:21:58,964 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5faee950-1a3e-4928-aca0-ec077e5714f1/bin/uautomizer-uyxdKDjOR8/data/65cac88e4/5cc54f787d624244bea3dd882d98dc36/FLAG985ec3982 [2022-12-13 20:21:58,974 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5faee950-1a3e-4928-aca0-ec077e5714f1/bin/uautomizer-uyxdKDjOR8/data/65cac88e4/5cc54f787d624244bea3dd882d98dc36 [2022-12-13 20:21:58,976 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 20:21:58,977 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 20:21:58,978 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 20:21:58,978 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 20:21:58,981 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 20:21:58,982 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 08:21:58" (1/1) ... [2022-12-13 20:21:58,983 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4f679baa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 08:21:58, skipping insertion in model container [2022-12-13 20:21:58,983 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 08:21:58" (1/1) ... [2022-12-13 20:21:58,990 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 20:21:59,128 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 20:21:59,785 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 20:21:59,799 WARN L623 FunctionHandler]: Unknown extern function __local_bh_disable_ip [2022-12-13 20:21:59,814 WARN L623 FunctionHandler]: Unknown extern function __local_bh_enable_ip [2022-12-13 20:21:59,856 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 20:21:59,862 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 20:21:59,868 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 20:21:59,934 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:22:00,035 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 20:22:00,122 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-13 20:22:00,125 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-13 20:22:00,125 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-13 20:22:00,133 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-13 20:22:00,140 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-13 20:22:00,147 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-13 20:22:00,177 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-13 20:22:00,184 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 20:22:00,186 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-13 20:22:00,192 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-12-13 20:22:00,274 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-12-13 20:22:00,296 WARN L623 FunctionHandler]: Unknown extern function __pskb_pull_tail [2022-12-13 20:22:00,338 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-12-13 20:22:00,347 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-12-13 20:22:00,348 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 20:22:00,409 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-12-13 20:22:00,410 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-12-13 20:22:00,421 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 20:22:00,421 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:00,437 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-12-13 20:22:00,437 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-12-13 20:22:00,456 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-12-13 20:22:00,494 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 20:22:00,495 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 20:22:00,495 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 20:22:00,496 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 20:22:00,496 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-13 20:22:00,543 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_word [2022-12-13 20:22:00,619 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-12-13 20:22:00,649 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-13 20:22:00,710 WARN L623 FunctionHandler]: Unknown extern function get_random_bytes [2022-12-13 20:22:00,764 WARN L623 FunctionHandler]: Unknown extern function nla_put [2022-12-13 20:22:00,894 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:00,899 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:00,904 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:00,909 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:00,915 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:00,925 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:00,983 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:01,027 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:01,263 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 20:22:01,264 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 20:22:01,270 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 20:22:01,276 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-13 20:22:01,282 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 20:22:01,283 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-13 20:22:01,283 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 20:22:01,283 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 20:22:01,295 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-12-13 20:22:01,346 WARN L623 FunctionHandler]: Unknown extern function csum_ipv6_magic [2022-12-13 20:22:01,361 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 20:22:01,362 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 20:22:01,363 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 20:22:01,363 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 20:22:01,398 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-13 20:22:01,408 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-13 20:22:01,443 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 20:22:01,453 WARN L623 FunctionHandler]: Unknown extern function nla_put [2022-12-13 20:22:01,454 WARN L623 FunctionHandler]: Unknown extern function nla_put [2022-12-13 20:22:01,454 WARN L623 FunctionHandler]: Unknown extern function nla_put [2022-12-13 20:22:01,476 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 20:22:01,476 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-13 20:22:01,477 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-12-13 20:22:01,478 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb [2022-12-13 20:22:01,492 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-12-13 20:22:01,499 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-12-13 20:22:01,505 WARN L623 FunctionHandler]: Unknown extern function round_jiffies [2022-12-13 20:22:01,528 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-12-13 20:22:01,528 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-12-13 20:22:01,546 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 20:22:01,547 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 20:22:01,547 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 20:22:01,556 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 20:22:01,565 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-13 20:22:01,572 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-13 20:22:01,573 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-13 20:22:01,573 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 20:22:01,574 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-13 20:22:01,574 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 20:22:01,574 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-13 20:22:01,575 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 20:22:01,588 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout_uninterruptible [2022-12-13 20:22:01,594 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:01,600 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 20:22:01,628 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 20:22:01,628 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 20:22:01,634 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-13 20:22:01,635 WARN L623 FunctionHandler]: Unknown extern function call_netdevice_notifiers [2022-12-13 20:22:01,635 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-13 20:22:01,641 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msix [2022-12-13 20:22:01,642 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msix [2022-12-13 20:22:01,643 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msi_block [2022-12-13 20:22:01,649 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-12-13 20:22:01,649 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-12-13 20:22:01,655 WARN L623 FunctionHandler]: Unknown extern function netif_napi_del [2022-12-13 20:22:01,661 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 20:22:01,661 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:01,662 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:01,662 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:01,663 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:01,663 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-12-13 20:22:01,663 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-12-13 20:22:01,669 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-13 20:22:01,675 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device_mem [2022-12-13 20:22:01,675 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:01,675 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-12-13 20:22:01,677 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:01,677 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-13 20:22:01,678 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:01,678 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:01,678 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:01,679 WARN L623 FunctionHandler]: Unknown extern function pci_iomap [2022-12-13 20:22:01,679 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:01,680 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:01,681 WARN L623 FunctionHandler]: Unknown extern function pci_find_ext_capability [2022-12-13 20:22:01,681 WARN L623 FunctionHandler]: Unknown extern function pci_enable_sriov [2022-12-13 20:22:01,681 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:01,682 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:01,682 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 20:22:01,683 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 20:22:01,683 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:01,683 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 20:22:01,683 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:01,684 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:01,684 WARN L623 FunctionHandler]: Unknown extern function netif_set_real_num_tx_queues [2022-12-13 20:22:01,684 WARN L623 FunctionHandler]: Unknown extern function netif_set_real_num_rx_queues [2022-12-13 20:22:01,684 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 20:22:01,685 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 20:22:01,685 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 20:22:01,685 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 20:22:01,686 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 20:22:01,686 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 20:22:01,687 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:01,688 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 20:22:01,689 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:01,689 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:22:01,690 WARN L623 FunctionHandler]: Unknown extern function pci_disable_sriov [2022-12-13 20:22:01,690 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-13 20:22:01,690 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 20:22:01,696 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-12-13 20:22:01,696 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-12-13 20:22:01,696 WARN L623 FunctionHandler]: Unknown extern function pci_disable_sriov [2022-12-13 20:22:01,696 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:22:01,697 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-13 20:22:01,697 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 20:22:01,702 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:02,065 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 20:22:02,065 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 20:22:02,066 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 20:22:02,066 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 20:22:02,066 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 20:22:02,066 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 20:22:02,067 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 20:22:02,067 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 20:22:02,067 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 20:22:02,067 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 20:22:02,067 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 20:22:02,068 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 20:22:02,068 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 20:22:02,068 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 20:22:02,068 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 20:22:02,071 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-13 20:22:02,073 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-13 20:22:02,075 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 20:22:02,076 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 20:22:02,076 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 20:22:02,077 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 20:22:02,083 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-13 20:22:02,084 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-12-13 20:22:02,088 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 20:22:02,088 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 20:22:02,089 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 20:22:02,090 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 20:22:02,090 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 20:22:02,090 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 20:22:02,092 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 20:22:02,092 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 20:22:02,092 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 20:22:02,093 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-12-13 20:22:02,093 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-12-13 20:22:02,093 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-13 20:22:02,094 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-13 20:22:02,094 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-13 20:22:02,094 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-13 20:22:02,094 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-13 20:22:02,140 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:02,141 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:02,141 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:02,141 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:02,141 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:02,142 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:02,142 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:02,142 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:02,142 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:02,142 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:02,142 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:02,143 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:02,143 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:02,143 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:02,165 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:02,166 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:02,166 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:02,166 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:02,166 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:02,167 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:02,205 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:22:02,206 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:02,211 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:02,212 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:02,212 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:02,212 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:02,212 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:02,212 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:02,213 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:02,213 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:02,214 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:02,214 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:02,214 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:02,215 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 20:22:02,215 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:02,216 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:02,216 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:02,216 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:02,265 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:02,266 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:02,266 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:02,267 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:02,267 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:02,268 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:02,268 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:02,269 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:02,269 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:02,270 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 20:22:02,271 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 20:22:02,274 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:02,275 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:02,277 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 20:22:02,280 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 20:22:02,282 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:02,428 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 20:22:02,429 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 20:22:02,430 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 20:22:02,442 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-13 20:22:02,443 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-13 20:22:02,501 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:02,503 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:02,503 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:02,504 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:02,504 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:02,504 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:02,505 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:02,505 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:02,505 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:02,506 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:02,506 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:02,506 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:02,506 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:02,507 WARN L623 FunctionHandler]: Unknown extern function ioread8 [2022-12-13 20:22:02,507 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:02,507 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:02,508 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:02,509 WARN L623 FunctionHandler]: Unknown extern function ioread8 [2022-12-13 20:22:02,518 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:02,526 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:02,527 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:02,527 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:02,528 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 20:22:02,528 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:02,529 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:02,530 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:02,536 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:02,567 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:02,568 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:02,570 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:02,577 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:02,590 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:02,593 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:22:02,610 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:22:02,611 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:02,617 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:02,617 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:02,617 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:02,618 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:02,618 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:02,618 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:02,618 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:02,618 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:02,620 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:02,620 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:02,620 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:02,621 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:02,621 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:02,621 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 20:22:02,622 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:02,623 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:02,623 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:02,629 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:22:02,675 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 20:22:02,676 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 20:22:02,676 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 20:22:02,676 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 20:22:02,716 WARN L623 FunctionHandler]: Unknown extern function ethtool_op_get_link [2022-12-13 20:22:02,777 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-13 20:22:02,777 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 20:22:02,788 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 20:22:02,889 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5faee950-1a3e-4928-aca0-ec077e5714f1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-cisco-enic-enic.cil.i[520349,520362] [2022-12-13 20:22:02,893 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 20:22:02,893 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 20:22:02,894 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 20:22:02,895 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 20:22:02,918 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 20:22:02,925 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 20:22:02,999 INFO L203 MainTranslator]: Completed pre-run [2022-12-13 20:22:03,089 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 20:22:03,089 WARN L623 FunctionHandler]: Unknown extern function __local_bh_disable_ip [2022-12-13 20:22:03,090 WARN L623 FunctionHandler]: Unknown extern function __local_bh_enable_ip [2022-12-13 20:22:03,090 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 20:22:03,090 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 20:22:03,090 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 20:22:03,091 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:22:03,092 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 20:22:03,095 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-13 20:22:03,095 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-13 20:22:03,096 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-13 20:22:03,096 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-13 20:22:03,097 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-13 20:22:03,098 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-13 20:22:03,099 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-13 20:22:03,100 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 20:22:03,100 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-13 20:22:03,101 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-12-13 20:22:03,102 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-12-13 20:22:03,103 WARN L623 FunctionHandler]: Unknown extern function __pskb_pull_tail [2022-12-13 20:22:03,105 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-12-13 20:22:03,105 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-12-13 20:22:03,105 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 20:22:03,106 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-12-13 20:22:03,106 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-12-13 20:22:03,107 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 20:22:03,107 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:03,108 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-12-13 20:22:03,108 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-12-13 20:22:03,108 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-12-13 20:22:03,109 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 20:22:03,109 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 20:22:03,110 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 20:22:03,110 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 20:22:03,110 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-13 20:22:03,111 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_word [2022-12-13 20:22:03,113 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-12-13 20:22:03,113 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-13 20:22:03,115 WARN L623 FunctionHandler]: Unknown extern function get_random_bytes [2022-12-13 20:22:03,116 WARN L623 FunctionHandler]: Unknown extern function nla_put [2022-12-13 20:22:03,120 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,120 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,120 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:03,121 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,121 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:03,121 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:03,139 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,141 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,147 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 20:22:03,148 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 20:22:03,149 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 20:22:03,151 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-13 20:22:03,152 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 20:22:03,152 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-13 20:22:03,153 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 20:22:03,153 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 20:22:03,154 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-12-13 20:22:03,158 WARN L623 FunctionHandler]: Unknown extern function csum_ipv6_magic [2022-12-13 20:22:03,161 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 20:22:03,162 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 20:22:03,162 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-13 20:22:03,162 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 20:22:03,166 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-13 20:22:03,168 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-13 20:22:03,192 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 20:22:03,195 WARN L623 FunctionHandler]: Unknown extern function nla_put [2022-12-13 20:22:03,195 WARN L623 FunctionHandler]: Unknown extern function nla_put [2022-12-13 20:22:03,196 WARN L623 FunctionHandler]: Unknown extern function nla_put [2022-12-13 20:22:03,200 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 20:22:03,200 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-13 20:22:03,201 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-12-13 20:22:03,201 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb [2022-12-13 20:22:03,204 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-12-13 20:22:03,207 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-12-13 20:22:03,208 WARN L623 FunctionHandler]: Unknown extern function round_jiffies [2022-12-13 20:22:03,213 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-12-13 20:22:03,213 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-12-13 20:22:03,218 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 20:22:03,218 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 20:22:03,219 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 20:22:03,220 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 20:22:03,222 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-13 20:22:03,223 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-13 20:22:03,224 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-13 20:22:03,224 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 20:22:03,224 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-13 20:22:03,224 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 20:22:03,225 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-13 20:22:03,225 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 20:22:03,227 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout_uninterruptible [2022-12-13 20:22:03,228 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:03,229 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 20:22:03,234 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 20:22:03,234 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 20:22:03,235 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-13 20:22:03,235 WARN L623 FunctionHandler]: Unknown extern function call_netdevice_notifiers [2022-12-13 20:22:03,235 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-13 20:22:03,236 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msix [2022-12-13 20:22:03,237 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msix [2022-12-13 20:22:03,238 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msi_block [2022-12-13 20:22:03,240 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-12-13 20:22:03,241 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-12-13 20:22:03,242 WARN L623 FunctionHandler]: Unknown extern function netif_napi_del [2022-12-13 20:22:03,242 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 20:22:03,243 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:03,243 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:03,243 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:03,244 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:03,244 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-12-13 20:22:03,244 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-12-13 20:22:03,245 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-13 20:22:03,246 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device_mem [2022-12-13 20:22:03,246 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:03,247 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-12-13 20:22:03,247 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:03,247 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-13 20:22:03,247 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:03,248 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:03,248 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:03,256 WARN L623 FunctionHandler]: Unknown extern function pci_iomap [2022-12-13 20:22:03,257 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:03,258 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:03,259 WARN L623 FunctionHandler]: Unknown extern function pci_find_ext_capability [2022-12-13 20:22:03,259 WARN L623 FunctionHandler]: Unknown extern function pci_enable_sriov [2022-12-13 20:22:03,259 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:03,260 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:03,260 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 20:22:03,260 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 20:22:03,261 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:03,261 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 20:22:03,262 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:03,262 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:03,263 WARN L623 FunctionHandler]: Unknown extern function netif_set_real_num_tx_queues [2022-12-13 20:22:03,263 WARN L623 FunctionHandler]: Unknown extern function netif_set_real_num_rx_queues [2022-12-13 20:22:03,263 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 20:22:03,263 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 20:22:03,264 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 20:22:03,264 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 20:22:03,264 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 20:22:03,265 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 20:22:03,265 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:03,266 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 20:22:03,268 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:03,269 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:22:03,269 WARN L623 FunctionHandler]: Unknown extern function pci_disable_sriov [2022-12-13 20:22:03,270 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-13 20:22:03,270 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 20:22:03,271 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-12-13 20:22:03,272 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-12-13 20:22:03,273 WARN L623 FunctionHandler]: Unknown extern function pci_disable_sriov [2022-12-13 20:22:03,273 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:22:03,274 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-13 20:22:03,274 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 20:22:03,275 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:03,279 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 20:22:03,280 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 20:22:03,280 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 20:22:03,280 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 20:22:03,280 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 20:22:03,280 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 20:22:03,281 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 20:22:03,281 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 20:22:03,281 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 20:22:03,281 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 20:22:03,281 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 20:22:03,281 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 20:22:03,282 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 20:22:03,282 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 20:22:03,282 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 20:22:03,284 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-13 20:22:03,285 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-13 20:22:03,287 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 20:22:03,288 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 20:22:03,288 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 20:22:03,289 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 20:22:03,295 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-13 20:22:03,296 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-12-13 20:22:03,301 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 20:22:03,302 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 20:22:03,305 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 20:22:03,305 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 20:22:03,305 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 20:22:03,306 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 20:22:03,307 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 20:22:03,307 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 20:22:03,308 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 20:22:03,308 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-12-13 20:22:03,308 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-12-13 20:22:03,308 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-13 20:22:03,309 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-13 20:22:03,309 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-13 20:22:03,309 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-13 20:22:03,310 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-13 20:22:03,312 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:03,313 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,313 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,313 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,314 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,314 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,314 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,314 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,314 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,314 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,315 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,315 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,315 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,315 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,317 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:03,318 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,318 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,318 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,319 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,319 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,323 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:22:03,325 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:03,326 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,327 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,327 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,327 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,327 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,327 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,328 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,329 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:03,329 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,329 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,330 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:03,330 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 20:22:03,330 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:03,331 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,331 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,331 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,335 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:03,336 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:03,337 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:03,339 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:03,340 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:03,341 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:03,342 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:03,342 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:03,343 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:03,344 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 20:22:03,345 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 20:22:03,347 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:03,348 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:03,352 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 20:22:03,355 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 20:22:03,358 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:22:03,379 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 20:22:03,380 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 20:22:03,380 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 20:22:03,384 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-13 20:22:03,384 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-13 20:22:03,400 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:03,400 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:03,400 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:03,400 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:03,400 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:03,401 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:03,401 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:03,401 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:03,401 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:03,401 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:03,401 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:03,402 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:03,402 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:03,402 WARN L623 FunctionHandler]: Unknown extern function ioread8 [2022-12-13 20:22:03,402 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:03,402 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:03,403 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:03,410 WARN L623 FunctionHandler]: Unknown extern function ioread8 [2022-12-13 20:22:03,412 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:03,413 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:03,413 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:03,414 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,414 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 20:22:03,414 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:03,415 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:03,415 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:03,416 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:03,423 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:03,423 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:03,424 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:03,425 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:03,428 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:03,430 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:22:03,434 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:22:03,436 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:03,436 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,437 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,437 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,437 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,437 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,437 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,437 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,437 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,438 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:03,438 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:03,438 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,439 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,439 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:03,439 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 20:22:03,439 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:22:03,440 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 20:22:03,440 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 20:22:03,441 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:22:03,445 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 20:22:03,445 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 20:22:03,445 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 20:22:03,446 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 20:22:03,451 WARN L623 FunctionHandler]: Unknown extern function ethtool_op_get_link [2022-12-13 20:22:03,454 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-13 20:22:03,454 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 20:22:03,455 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 20:22:03,458 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5faee950-1a3e-4928-aca0-ec077e5714f1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-cisco-enic-enic.cil.i[520349,520362] [2022-12-13 20:22:03,458 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 20:22:03,460 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 20:22:03,461 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 20:22:03,461 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 20:22:03,463 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 20:22:03,464 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 20:22:03,649 INFO L208 MainTranslator]: Completed translation [2022-12-13 20:22:03,649 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 08:22:03 WrapperNode [2022-12-13 20:22:03,649 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-13 20:22:03,650 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-13 20:22:03,650 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-13 20:22:03,650 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-13 20:22:03,655 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 08:22:03" (1/1) ... [2022-12-13 20:22:03,721 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 08:22:03" (1/1) ... [2022-12-13 20:22:04,546 INFO L138 Inliner]: procedures = 648, calls = 4917, calls flagged for inlining = 345, calls inlined = 344, statements flattened = 12715 [2022-12-13 20:22:04,546 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-13 20:22:04,547 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-13 20:22:04,547 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-13 20:22:04,547 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-13 20:22:04,558 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 08:22:03" (1/1) ... [2022-12-13 20:22:04,558 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 08:22:03" (1/1) ... [2022-12-13 20:22:04,739 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 08:22:03" (1/1) ... [2022-12-13 20:22:04,740 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 08:22:03" (1/1) ... [2022-12-13 20:22:05,091 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 08:22:03" (1/1) ... [2022-12-13 20:22:05,114 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 08:22:03" (1/1) ... [2022-12-13 20:22:05,224 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 08:22:03" (1/1) ... [2022-12-13 20:22:05,259 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 08:22:03" (1/1) ... [2022-12-13 20:22:05,411 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-13 20:22:05,412 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-13 20:22:05,412 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-13 20:22:05,412 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-13 20:22:05,413 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 08:22:03" (1/1) ... [2022-12-13 20:22:05,420 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 20:22:05,429 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5faee950-1a3e-4928-aca0-ec077e5714f1/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 20:22:05,441 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5faee950-1a3e-4928-aca0-ec077e5714f1/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-13 20:22:05,443 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5faee950-1a3e-4928-aca0-ec077e5714f1/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-13 20:22:05,479 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rx_mode [2022-12-13 20:22:05,479 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rx_mode [2022-12-13 20:22:05,479 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2022-12-13 20:22:05,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2022-12-13 20:22:05,479 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_clear_desc_ring [2022-12-13 20:22:05,480 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_clear_desc_ring [2022-12-13 20:22:05,480 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_skb_cont [2022-12-13 20:22:05,480 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_skb_cont [2022-12-13 20:22:05,480 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-12-13 20:22:05,480 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-12-13 20:22:05,480 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-12-13 20:22:05,480 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-12-13 20:22:05,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2022-12-13 20:22:05,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2022-12-13 20:22:05,480 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_intr [2022-12-13 20:22:05,480 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_intr [2022-12-13 20:22:05,481 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res [2022-12-13 20:22:05,481 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res [2022-12-13 20:22:05,481 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_station_addr [2022-12-13 20:22:05,481 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_station_addr [2022-12-13 20:22:05,481 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_free_desc_ring [2022-12-13 20:22:05,481 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_free_desc_ring [2022-12-13 20:22:05,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-12-13 20:22:05,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-12-13 20:22:05,481 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_open [2022-12-13 20:22:05,481 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_open [2022-12-13 20:22:05,481 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-12-13 20:22:05,482 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-12-13 20:22:05,482 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_rq_intr [2022-12-13 20:22:05,482 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_rq_intr [2022-12-13 20:22:05,482 INFO L130 BoogieDeclarations]: Found specification of procedure enic_reset_addr_lists [2022-12-13 20:22:05,482 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_reset_addr_lists [2022-12-13 20:22:05,482 INFO L130 BoogieDeclarations]: Found specification of procedure enic_log_q_error [2022-12-13 20:22:05,482 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_log_q_error [2022-12-13 20:22:05,482 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_disable [2022-12-13 20:22:05,482 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_disable [2022-12-13 20:22:05,482 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_legacy [2022-12-13 20:22:05,482 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_legacy [2022-12-13 20:22:05,483 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_alloc [2022-12-13 20:22:05,483 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_alloc [2022-12-13 20:22:05,483 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_service [2022-12-13 20:22:05,483 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_service [2022-12-13 20:22:05,483 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-12-13 20:22:05,483 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-12-13 20:22:05,483 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_ready [2022-12-13 20:22:05,483 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_ready [2022-12-13 20:22:05,483 INFO L130 BoogieDeclarations]: Found specification of procedure enic_synchronize_irqs [2022-12-13 20:22:05,483 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_synchronize_irqs [2022-12-13 20:22:05,484 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-12-13 20:22:05,484 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-12-13 20:22:05,484 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-12-13 20:22:05,484 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-12-13 20:22:05,484 INFO L130 BoogieDeclarations]: Found specification of procedure _vnic_dev_cmd [2022-12-13 20:22:05,484 INFO L138 BoogieDeclarations]: Found implementation of procedure _vnic_dev_cmd [2022-12-13 20:22:05,484 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-12-13 20:22:05,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-12-13 20:22:05,484 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_unmask [2022-12-13 20:22:05,484 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_unmask [2022-12-13 20:22:05,484 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-12-13 20:22:05,485 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-12-13 20:22:05,485 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_status [2022-12-13 20:22:05,485 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_status [2022-12-13 20:22:05,485 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_status_to_errno [2022-12-13 20:22:05,485 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_status_to_errno [2022-12-13 20:22:05,485 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-12-13 20:22:05,485 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_size [2022-12-13 20:22:05,485 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_size [2022-12-13 20:22:05,485 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_disable [2022-12-13 20:22:05,485 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_disable [2022-12-13 20:22:05,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-12-13 20:22:05,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-12-13 20:22:05,486 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-12-13 20:22:05,486 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-12-13 20:22:05,486 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-12-13 20:22:05,486 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-12-13 20:22:05,486 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-12-13 20:22:05,486 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-12-13 20:22:05,486 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-12-13 20:22:05,486 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-12-13 20:22:05,486 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_set_ig_vlan_rewrite_mode [2022-12-13 20:22:05,486 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_set_ig_vlan_rewrite_mode [2022-12-13 20:22:05,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-12-13 20:22:05,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-12-13 20:22:05,487 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-12-13 20:22:05,487 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-12-13 20:22:05,487 INFO L130 BoogieDeclarations]: Found specification of procedure enic_probe [2022-12-13 20:22:05,487 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_probe [2022-12-13 20:22:05,487 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-12-13 20:22:05,487 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-12-13 20:22:05,487 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-13 20:22:05,487 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_preassociate_rr [2022-12-13 20:22:05,487 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_preassociate_rr [2022-12-13 20:22:05,488 INFO L130 BoogieDeclarations]: Found specification of procedure enic_change_mtu [2022-12-13 20:22:05,488 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_change_mtu [2022-12-13 20:22:05,488 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_deinit [2022-12-13 20:22:05,488 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_deinit [2022-12-13 20:22:05,488 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_clean [2022-12-13 20:22:05,488 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_clean [2022-12-13 20:22:05,488 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2_done [2022-12-13 20:22:05,488 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2_done [2022-12-13 20:22:05,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-12-13 20:22:05,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-12-13 20:22:05,488 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-12-13 20:22:05,488 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-12-13 20:22:05,489 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_u16 [2022-12-13 20:22:05,489 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_u16 [2022-12-13 20:22:05,489 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd [2022-12-13 20:22:05,489 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd [2022-12-13 20:22:05,489 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-12-13 20:22:05,489 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-12-13 20:22:05,489 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-12-13 20:22:05,489 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-12-13 20:22:05,489 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_all_credits [2022-12-13 20:22:05,489 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_all_credits [2022-12-13 20:22:05,489 INFO L130 BoogieDeclarations]: Found specification of procedure cq_desc_dec [2022-12-13 20:22:05,490 INFO L138 BoogieDeclarations]: Found implementation of procedure cq_desc_dec [2022-12-13 20:22:05,490 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2022-12-13 20:22:05,490 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2022-12-13 20:22:05,490 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_desc_used [2022-12-13 20:22:05,490 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_desc_used [2022-12-13 20:22:05,490 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2022-12-13 20:22:05,490 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2022-12-13 20:22:05,490 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-12-13 20:22:05,490 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2022-12-13 20:22:05,490 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2022-12-13 20:22:05,491 INFO L130 BoogieDeclarations]: Found specification of procedure enic_iounmap [2022-12-13 20:22:05,491 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_iounmap [2022-12-13 20:22:05,491 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-12-13 20:22:05,491 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-12-13 20:22:05,491 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-12-13 20:22:05,491 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-12-13 20:22:05,491 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-12-13 20:22:05,491 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_timer_start [2022-12-13 20:22:05,491 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_timer_start [2022-12-13 20:22:05,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-12-13 20:22:05,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-12-13 20:22:05,492 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-13 20:22:05,492 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-12-13 20:22:05,492 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-12-13 20:22:05,492 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init [2022-12-13 20:22:05,492 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init [2022-12-13 20:22:05,492 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-12-13 20:22:05,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-12-13 20:22:05,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-12-13 20:22:05,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-12-13 20:22:05,492 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-12-13 20:22:05,492 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-12-13 20:22:05,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-12-13 20:22:05,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-12-13 20:22:05,493 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy [2022-12-13 20:22:05,493 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy [2022-12-13 20:22:05,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-12-13 20:22:05,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-12-13 20:22:05,493 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-12-13 20:22:05,493 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-12-13 20:22:05,493 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-12-13 20:22:05,493 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-12-13 20:22:05,493 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-12-13 20:22:05,494 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-12-13 20:22:05,494 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rss_nic_cfg [2022-12-13 20:22:05,494 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rss_nic_cfg [2022-12-13 20:22:05,494 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2022-12-13 20:22:05,494 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2022-12-13 20:22:05,494 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_del_addr [2022-12-13 20:22:05,494 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_del_addr [2022-12-13 20:22:05,494 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2022-12-13 20:22:05,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2022-12-13 20:22:05,494 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_desc_avail [2022-12-13 20:22:05,494 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_desc_avail [2022-12-13 20:22:05,495 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-13 20:22:05,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-12-13 20:22:05,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-12-13 20:22:05,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-12-13 20:22:05,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-12-13 20:22:05,495 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_coalesce [2022-12-13 20:22:05,495 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_coalesce [2022-12-13 20:22:05,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-12-13 20:22:05,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-12-13 20:22:05,495 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_rq [2022-12-13 20:22:05,495 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_rq [2022-12-13 20:22:05,495 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-13 20:22:05,496 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-12-13 20:22:05,496 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-12-13 20:22:05,496 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_wq_intr [2022-12-13 20:22:05,496 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_wq_intr [2022-12-13 20:22:05,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-12-13 20:22:05,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-12-13 20:22:05,496 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-12-13 20:22:05,496 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-12-13 20:22:05,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-13 20:22:05,496 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_add_addr [2022-12-13 20:22:05,496 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_add_addr [2022-12-13 20:22:05,497 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-12-13 20:22:05,497 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-12-13 20:22:05,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-12-13 20:22:05,497 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-12-13 20:22:05,497 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-12-13 20:22:05,497 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2022-12-13 20:22:05,497 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2022-12-13 20:22:05,497 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-12-13 20:22:05,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-12-13 20:22:05,497 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_wait [2022-12-13 20:22:05,497 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_wait [2022-12-13 20:22:05,498 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_drvinfo [2022-12-13 20:22:05,498 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_drvinfo [2022-12-13 20:22:05,498 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_enable [2022-12-13 20:22:05,498 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_enable [2022-12-13 20:22:05,498 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-12-13 20:22:05,498 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-12-13 20:22:05,498 INFO L130 BoogieDeclarations]: Found specification of procedure enic_stop [2022-12-13 20:22:05,498 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_stop [2022-12-13 20:22:05,498 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2022-12-13 20:22:05,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2022-12-13 20:22:05,498 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_notify_intr [2022-12-13 20:22:05,498 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_notify_intr [2022-12-13 20:22:05,499 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-12-13 20:22:05,499 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-12-13 20:22:05,499 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-12-13 20:22:05,499 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-12-13 20:22:05,499 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2022-12-13 20:22:05,499 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2022-12-13 20:22:05,499 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-12-13 20:22:05,499 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-12-13 20:22:05,499 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_alloc_desc_ring [2022-12-13 20:22:05,499 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_alloc_desc_ring [2022-12-13 20:22:05,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-12-13 20:22:05,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-12-13 20:22:05,500 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_sriov_vf [2022-12-13 20:22:05,500 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_sriov_vf [2022-12-13 20:22:05,500 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-12-13 20:22:05,500 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-12-13 20:22:05,500 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_sriov [2022-12-13 20:22:05,500 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_sriov [2022-12-13 20:22:05,500 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-12-13 20:22:05,500 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-12-13 20:22:05,500 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_notify_intr [2022-12-13 20:22:05,500 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_notify_intr [2022-12-13 20:22:05,500 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2022-12-13 20:22:05,500 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2022-12-13 20:22:05,501 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_clean [2022-12-13 20:22:05,501 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_clean [2022-12-13 20:22:05,501 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_wq_buf [2022-12-13 20:22:05,501 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_wq_buf [2022-12-13 20:22:05,501 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-13 20:22:05,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-13 20:22:05,501 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2022-12-13 20:22:05,501 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2022-12-13 20:22:05,501 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-12-13 20:22:05,501 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-12-13 20:22:05,502 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-12-13 20:22:05,502 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-12-13 20:22:05,502 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_wq [2022-12-13 20:22:05,502 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_wq [2022-12-13 20:22:05,502 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_fill [2022-12-13 20:22:05,502 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_fill [2022-12-13 20:22:05,502 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_intr_coal_timer_info_default [2022-12-13 20:22:05,502 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_intr_coal_timer_info_default [2022-12-13 20:22:05,502 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_address_dynamic [2022-12-13 20:22:05,502 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_address_dynamic [2022-12-13 20:22:05,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-12-13 20:22:05,502 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-13 20:22:05,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-12-13 20:22:05,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-12-13 20:22:05,503 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_notify_unset [2022-12-13 20:22:05,503 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_notify_unset [2022-12-13 20:22:05,503 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-12-13 20:22:05,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-12-13 20:22:05,503 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-12-13 20:22:05,503 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-12-13 20:22:05,503 INFO L130 BoogieDeclarations]: Found specification of procedure enic_tx_timeout [2022-12-13 20:22:05,503 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_tx_timeout [2022-12-13 20:22:05,503 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_mask [2022-12-13 20:22:05,504 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_mask [2022-12-13 20:22:05,504 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-12-13 20:22:05,504 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-12-13 20:22:05,504 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-12-13 20:22:05,504 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-12-13 20:22:05,504 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-12-13 20:22:05,504 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-12-13 20:22:05,504 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-12-13 20:22:05,504 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-12-13 20:22:05,504 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-12-13 20:22:05,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-12-13 20:22:05,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-12-13 20:22:05,505 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_end [2022-12-13 20:22:05,505 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_end [2022-12-13 20:22:05,505 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-12-13 20:22:05,505 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-12-13 20:22:05,505 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2022-12-13 20:22:05,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2022-12-13 20:22:05,505 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-12-13 20:22:05,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-12-13 20:22:05,505 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-12-13 20:22:05,505 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-12-13 20:22:05,505 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_by_index_start [2022-12-13 20:22:05,506 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_by_index_start [2022-12-13 20:22:05,506 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-12-13 20:22:05,506 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-12-13 20:22:05,506 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2 [2022-12-13 20:22:05,506 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2 [2022-12-13 20:22:05,506 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-12-13 20:22:05,506 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-12-13 20:22:05,506 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-12-13 20:22:05,506 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-12-13 20:22:05,506 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res_count [2022-12-13 20:22:05,506 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res_count [2022-12-13 20:22:05,507 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_set [2022-12-13 20:22:05,507 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_set [2022-12-13 20:22:05,557 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-12-13 20:22:05,557 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-12-13 20:22:05,557 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-13 20:22:05,557 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-12-13 20:22:05,557 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-12-13 20:22:05,558 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_mode [2022-12-13 20:22:05,558 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_mode [2022-12-13 20:22:05,558 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_spec [2022-12-13 20:22:05,558 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_spec [2022-12-13 20:22:05,558 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-12-13 20:22:05,558 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-12-13 20:22:05,558 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-13 20:22:05,558 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_coalesce [2022-12-13 20:22:05,558 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_coalesce [2022-12-13 20:22:05,558 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit_done [2022-12-13 20:22:05,558 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit_done [2022-12-13 20:22:05,558 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_addr [2022-12-13 20:22:05,558 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_addr [2022-12-13 20:22:05,558 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2022-12-13 20:22:05,558 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2022-12-13 20:22:05,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-13 20:22:05,559 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_io_intr [2022-12-13 20:22:05,559 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_io_intr [2022-12-13 20:22:05,559 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-12-13 20:22:05,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-12-13 20:22:05,559 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_settings [2022-12-13 20:22:05,559 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_settings [2022-12-13 20:22:05,559 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2022-12-13 20:22:05,559 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2022-12-13 20:22:05,559 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-12-13 20:22:05,559 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-12-13 20:22:05,559 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-12-13 20:22:05,559 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-12-13 20:22:05,559 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_vnic_resources [2022-12-13 20:22:05,559 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_vnic_resources [2022-12-13 20:22:05,560 INFO L130 BoogieDeclarations]: Found specification of procedure enic_sriov_enabled [2022-12-13 20:22:05,560 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_sriov_enabled [2022-12-13 20:22:05,560 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-12-13 20:22:05,560 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-12-13 20:22:05,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-12-13 20:22:05,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-12-13 20:22:05,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-12-13 20:22:05,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-12-13 20:22:05,560 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-12-13 20:22:05,560 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-12-13 20:22:05,560 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2022-12-13 20:22:05,560 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2022-12-13 20:22:05,560 INFO L130 BoogieDeclarations]: Found specification of procedure enic_init_vnic_resources [2022-12-13 20:22:05,560 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_init_vnic_resources [2022-12-13 20:22:05,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-12-13 20:22:05,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-12-13 20:22:05,561 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_free [2022-12-13 20:22:05,561 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_free [2022-12-13 20:22:05,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-12-13 20:22:05,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-12-13 20:22:05,561 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_check [2022-12-13 20:22:05,561 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_check [2022-12-13 20:22:05,561 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_dev [2022-12-13 20:22:05,561 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_dev [2022-12-13 20:22:05,561 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_coal_timer_max [2022-12-13 20:22:05,561 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_coal_timer_max [2022-12-13 20:22:05,561 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_coalescing_timer_set [2022-12-13 20:22:05,561 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_coalescing_timer_set [2022-12-13 20:22:05,561 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit [2022-12-13 20:22:05,561 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit [2022-12-13 20:22:05,563 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_ex [2022-12-13 20:22:05,563 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_ex [2022-12-13 20:22:05,564 INFO L130 BoogieDeclarations]: Found specification of procedure enic_open [2022-12-13 20:22:05,564 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_open [2022-12-13 20:22:05,564 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_cont [2022-12-13 20:22:05,564 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_cont [2022-12-13 20:22:05,564 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init_prov2 [2022-12-13 20:22:05,564 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init_prov2 [2022-12-13 20:22:05,564 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_msi [2022-12-13 20:22:05,564 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_msi [2022-12-13 20:22:05,564 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_unregister [2022-12-13 20:22:05,564 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_unregister [2022-12-13 20:22:05,564 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-12-13 20:22:05,564 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-12-13 20:22:05,564 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-12-13 20:22:05,564 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-12-13 20:22:05,564 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_mac_addr [2022-12-13 20:22:05,565 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_mac_addr [2022-12-13 20:22:05,565 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2022-12-13 20:22:05,565 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2022-12-13 20:22:05,565 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_add_tlv [2022-12-13 20:22:05,565 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_add_tlv [2022-12-13 20:22:05,565 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-12-13 20:22:05,565 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-12-13 20:22:05,565 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-12-13 20:22:05,565 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-12-13 20:22:05,565 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-12-13 20:22:05,565 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-12-13 20:22:05,565 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-13 20:22:05,565 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_vf [2022-12-13 20:22:05,566 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_vf [2022-12-13 20:22:05,566 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_mtu [2022-12-13 20:22:05,566 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_mtu [2022-12-13 20:22:05,566 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2022-12-13 20:22:05,566 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2022-12-13 20:22:05,566 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_dynamic [2022-12-13 20:22:05,566 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_dynamic [2022-12-13 20:22:05,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-12-13 20:22:05,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-12-13 20:22:05,566 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_station_addr [2022-12-13 20:22:05,567 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_station_addr [2022-12-13 20:22:05,567 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_addr [2022-12-13 20:22:05,567 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_addr [2022-12-13 20:22:05,567 INFO L130 BoogieDeclarations]: Found specification of procedure enic_remove [2022-12-13 20:22:05,567 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_remove [2022-12-13 20:22:05,567 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2022-12-13 20:22:05,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2022-12-13 20:22:05,567 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_clean [2022-12-13 20:22:05,567 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_clean [2022-12-13 20:22:05,567 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_capable [2022-12-13 20:22:05,567 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_capable [2022-12-13 20:22:05,567 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-12-13 20:22:05,568 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-12-13 20:22:05,568 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_associate [2022-12-13 20:22:05,568 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_associate [2022-12-13 20:22:05,568 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-12-13 20:22:05,568 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-12-13 20:22:05,568 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_intr_mode [2022-12-13 20:22:05,568 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_intr_mode [2022-12-13 20:22:05,568 INFO L130 BoogieDeclarations]: Found specification of procedure enic_clear_intr_mode [2022-12-13 20:22:05,568 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_clear_intr_mode [2022-12-13 20:22:05,568 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_credits [2022-12-13 20:22:05,568 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_credits [2022-12-13 20:22:05,568 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_priv [2022-12-13 20:22:05,568 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_priv [2022-12-13 20:22:05,568 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2022-12-13 20:22:05,569 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put [2022-12-13 20:22:05,569 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2022-12-13 20:22:05,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2022-12-13 20:22:05,569 INFO L130 BoogieDeclarations]: Found specification of procedure enic_poll_controller [2022-12-13 20:22:05,569 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_poll_controller [2022-12-13 20:22:05,569 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-12-13 20:22:05,569 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-12-13 20:22:05,569 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-12-13 20:22:05,569 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-12-13 20:22:05,569 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_close [2022-12-13 20:22:05,569 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_close [2022-12-13 20:22:05,569 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_addr [2022-12-13 20:22:05,569 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_addr [2022-12-13 20:22:05,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-12-13 20:22:05,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-12-13 20:22:05,570 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-12-13 20:22:05,570 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-12-13 20:22:05,570 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-12-13 20:22:05,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-12-13 20:22:05,570 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_free [2022-12-13 20:22:05,570 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_free [2022-12-13 20:22:05,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2022-12-13 20:22:05,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2022-12-13 20:22:05,570 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-12-13 20:22:05,570 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-12-13 20:22:05,570 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-12-13 20:22:05,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-12-13 20:22:05,570 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_err_intr [2022-12-13 20:22:05,570 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_err_intr [2022-12-13 20:22:05,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-13 20:22:05,571 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-12-13 20:22:05,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-12-13 20:22:05,571 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2022-12-13 20:22:05,571 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2022-12-13 20:22:05,571 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_stats_dump [2022-12-13 20:22:05,571 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_stats_dump [2022-12-13 20:22:05,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-12-13 20:22:05,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-12-13 20:22:05,571 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2022-12-13 20:22:05,571 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2022-12-13 20:22:05,571 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_pp_vf [2022-12-13 20:22:05,571 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_pp_vf [2022-12-13 20:22:05,571 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_sset_count [2022-12-13 20:22:05,572 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_sset_count [2022-12-13 20:22:05,572 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_mac_addr [2022-12-13 20:22:05,572 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_mac_addr [2022-12-13 20:22:06,473 INFO L235 CfgBuilder]: Building ICFG [2022-12-13 20:22:06,478 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-13 20:22:06,931 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-12-13 20:34:24,790 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2022-12-13 20:34:24,948 INFO L276 CfgBuilder]: Performing block encoding [2022-12-13 20:34:24,964 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-13 20:34:24,964 INFO L300 CfgBuilder]: Removed 11 assume(true) statements. [2022-12-13 20:34:24,968 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 08:34:24 BoogieIcfgContainer [2022-12-13 20:34:24,968 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-13 20:34:24,970 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-13 20:34:24,970 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-13 20:34:24,972 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-13 20:34:24,972 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.12 08:21:58" (1/3) ... [2022-12-13 20:34:24,973 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7eb86d90 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 08:34:24, skipping insertion in model container [2022-12-13 20:34:24,973 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 08:22:03" (2/3) ... [2022-12-13 20:34:24,973 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7eb86d90 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 08:34:24, skipping insertion in model container [2022-12-13 20:34:24,973 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 08:34:24" (3/3) ... [2022-12-13 20:34:24,974 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-cisco-enic-enic.cil.i [2022-12-13 20:34:24,987 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-13 20:34:24,988 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-12-13 20:34:25,070 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-12-13 20:34:25,075 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@7ad77cdd, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2022-12-13 20:34:25,075 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-12-13 20:34:25,087 INFO L276 IsEmpty]: Start isEmpty. Operand has 4207 states, 2933 states have (on average 1.2788953290146607) internal successors, (3751), 2977 states have internal predecessors, (3751), 1041 states have call successors, (1041), 233 states have call predecessors, (1041), 232 states have return successors, (1036), 1024 states have call predecessors, (1036), 1036 states have call successors, (1036) [2022-12-13 20:34:25,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2022-12-13 20:34:25,100 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 20:34:25,101 INFO L195 NwaCegarLoop]: trace histogram [16, 16, 15, 15, 15, 15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 20:34:25,101 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 20:34:25,105 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 20:34:25,105 INFO L85 PathProgramCache]: Analyzing trace with hash -1681628842, now seen corresponding path program 1 times [2022-12-13 20:34:25,112 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 20:34:25,112 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [184995657] [2022-12-13 20:34:25,112 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 20:34:25,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 20:34:25,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:34:26,838 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 20:34:26,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:34:26,855 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:34:26,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:34:26,863 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 20:34:26,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:34:26,874 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:34:26,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:34:26,882 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-12-13 20:34:26,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:34:26,892 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:34:26,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:34:26,900 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-12-13 20:34:26,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:34:26,911 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:34:26,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:34:26,918 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-12-13 20:34:26,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:34:26,934 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:34:26,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:34:26,946 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2022-12-13 20:34:26,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:34:26,962 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:34:26,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:34:26,973 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2022-12-13 20:34:26,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:34:26,988 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:34:26,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:34:26,999 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-12-13 20:34:27,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:34:27,019 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:34:27,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:34:27,028 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-12-13 20:34:27,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:34:27,089 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:34:27,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:34:27,100 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-12-13 20:34:27,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:34:27,114 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:34:27,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:34:27,124 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-12-13 20:34:27,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:34:27,139 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:34:27,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:34:27,149 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-12-13 20:34:27,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:34:27,162 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:34:27,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:34:27,172 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2022-12-13 20:34:27,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:34:27,186 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:34:27,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:34:27,196 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2022-12-13 20:34:27,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:34:27,210 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:34:27,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:34:27,220 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2022-12-13 20:34:27,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:34:27,233 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:34:27,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:34:27,243 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2022-12-13 20:34:27,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:34:27,260 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2022-12-13 20:34:27,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:34:27,274 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2022-12-13 20:34:27,275 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 20:34:27,275 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [184995657] [2022-12-13 20:34:27,276 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [184995657] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 20:34:27,276 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 20:34:27,276 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-13 20:34:27,277 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1261962914] [2022-12-13 20:34:27,278 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 20:34:27,282 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-12-13 20:34:27,282 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 20:34:27,312 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-12-13 20:34:27,313 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-12-13 20:34:27,322 INFO L87 Difference]: Start difference. First operand has 4207 states, 2933 states have (on average 1.2788953290146607) internal successors, (3751), 2977 states have internal predecessors, (3751), 1041 states have call successors, (1041), 233 states have call predecessors, (1041), 232 states have return successors, (1036), 1024 states have call predecessors, (1036), 1036 states have call successors, (1036) Second operand has 4 states, 4 states have (on average 9.25) internal successors, (37), 3 states have internal predecessors, (37), 3 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2022-12-13 20:34:29,486 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.15s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 20:34:31,776 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.29s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 20:34:50,504 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 20:35:05,950 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 20:35:12,535 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 20:35:12,535 INFO L93 Difference]: Finished difference Result 12759 states and 17982 transitions. [2022-12-13 20:35:12,537 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-12-13 20:35:12,539 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 9.25) internal successors, (37), 3 states have internal predecessors, (37), 3 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) Word has length 188 [2022-12-13 20:35:12,539 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 20:35:12,596 INFO L225 Difference]: With dead ends: 12759 [2022-12-13 20:35:12,596 INFO L226 Difference]: Without dead ends: 8574 [2022-12-13 20:35:12,620 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 69 GetRequests, 66 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-12-13 20:35:12,623 INFO L413 NwaCegarLoop]: 4638 mSDtfsCounter, 7896 mSDsluCounter, 5653 mSDsCounter, 0 mSdLazyCounter, 6072 mSolverCounterSat, 2995 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 40.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8802 SdHoareTripleChecker+Valid, 10291 SdHoareTripleChecker+Invalid, 9071 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 2995 IncrementalHoareTripleChecker+Valid, 6072 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 44.1s IncrementalHoareTripleChecker+Time [2022-12-13 20:35:12,623 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [8802 Valid, 10291 Invalid, 9071 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [2995 Valid, 6072 Invalid, 4 Unknown, 0 Unchecked, 44.1s Time] [2022-12-13 20:35:12,646 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8574 states. [2022-12-13 20:35:12,888 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8574 to 8215. [2022-12-13 20:35:12,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8215 states, 5721 states have (on average 1.2700576822233876) internal successors, (7266), 5808 states have internal predecessors, (7266), 2032 states have call successors, (2032), 462 states have call predecessors, (2032), 461 states have return successors, (2032), 2006 states have call predecessors, (2032), 2030 states have call successors, (2032) [2022-12-13 20:35:12,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8215 states to 8215 states and 11330 transitions. [2022-12-13 20:35:12,940 INFO L78 Accepts]: Start accepts. Automaton has 8215 states and 11330 transitions. Word has length 188 [2022-12-13 20:35:12,941 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 20:35:12,941 INFO L495 AbstractCegarLoop]: Abstraction has 8215 states and 11330 transitions. [2022-12-13 20:35:12,941 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 9.25) internal successors, (37), 3 states have internal predecessors, (37), 3 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2022-12-13 20:35:12,941 INFO L276 IsEmpty]: Start isEmpty. Operand 8215 states and 11330 transitions. [2022-12-13 20:35:12,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2022-12-13 20:35:12,951 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 20:35:12,951 INFO L195 NwaCegarLoop]: trace histogram [19, 19, 15, 15, 15, 15, 15, 15, 4, 4, 4, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 20:35:12,951 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-12-13 20:35:12,951 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 20:35:12,952 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 20:35:12,952 INFO L85 PathProgramCache]: Analyzing trace with hash 62836577, now seen corresponding path program 1 times [2022-12-13 20:35:12,952 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 20:35:12,952 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1146154747] [2022-12-13 20:35:12,952 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 20:35:12,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 20:35:13,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:35:14,997 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 20:35:15,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:35:15,021 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:35:15,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:35:15,031 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 20:35:15,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:35:15,053 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:35:15,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:35:15,063 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-12-13 20:35:15,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:35:15,083 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:35:15,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:35:15,092 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-12-13 20:35:15,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:35:15,113 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:35:15,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:35:15,122 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-12-13 20:35:15,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:35:15,143 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:35:15,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:35:15,151 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2022-12-13 20:35:15,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:35:15,164 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:35:15,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:35:15,170 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2022-12-13 20:35:15,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:35:15,183 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:35:15,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:35:15,189 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-12-13 20:35:15,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:35:15,201 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:35:15,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:35:15,207 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-12-13 20:35:15,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:35:15,219 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:35:15,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:35:15,226 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-12-13 20:35:15,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:35:15,238 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:35:15,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:35:15,244 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-12-13 20:35:15,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:35:15,257 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:35:15,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:35:15,263 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-12-13 20:35:15,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:35:15,275 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:35:15,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:35:15,280 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2022-12-13 20:35:15,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:35:15,293 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:35:15,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:35:15,300 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2022-12-13 20:35:15,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:35:15,312 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:35:15,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:35:15,318 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2022-12-13 20:35:15,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:35:15,330 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:35:15,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:35:15,336 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2022-12-13 20:35:15,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:35:15,345 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2022-12-13 20:35:15,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:35:15,355 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2022-12-13 20:35:15,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:35:15,364 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2022-12-13 20:35:15,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:35:15,374 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2022-12-13 20:35:15,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:35:15,386 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:35:15,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:35:15,391 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2022-12-13 20:35:15,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:35:15,401 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2022-12-13 20:35:15,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:35:15,410 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2022-12-13 20:35:15,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:35:15,421 INFO L134 CoverageAnalysis]: Checked inductivity of 1173 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1173 trivial. 0 not checked. [2022-12-13 20:35:15,421 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 20:35:15,421 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1146154747] [2022-12-13 20:35:15,421 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1146154747] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 20:35:15,422 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 20:35:15,422 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 20:35:15,422 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2116410498] [2022-12-13 20:35:15,422 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 20:35:15,423 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-13 20:35:15,423 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 20:35:15,423 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-13 20:35:15,423 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-13 20:35:15,424 INFO L87 Difference]: Start difference. First operand 8215 states and 11330 transitions. Second operand has 5 states, 5 states have (on average 11.2) internal successors, (56), 4 states have internal predecessors, (56), 2 states have call successors, (25), 3 states have call predecessors, (25), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2022-12-13 20:35:17,570 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.14s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 20:35:46,571 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 20:35:51,588 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 20:35:51,589 INFO L93 Difference]: Finished difference Result 8727 states and 12119 transitions. [2022-12-13 20:35:51,590 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 20:35:51,590 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 11.2) internal successors, (56), 4 states have internal predecessors, (56), 2 states have call successors, (25), 3 states have call predecessors, (25), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) Word has length 240 [2022-12-13 20:35:51,591 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 20:35:51,593 INFO L225 Difference]: With dead ends: 8727 [2022-12-13 20:35:51,593 INFO L226 Difference]: Without dead ends: 0 [2022-12-13 20:35:51,632 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 84 GetRequests, 79 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2022-12-13 20:35:51,633 INFO L413 NwaCegarLoop]: 3958 mSDtfsCounter, 6308 mSDsluCounter, 5628 mSDsCounter, 0 mSdLazyCounter, 5321 mSolverCounterSat, 2172 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 32.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6888 SdHoareTripleChecker+Valid, 9586 SdHoareTripleChecker+Invalid, 7495 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2172 IncrementalHoareTripleChecker+Valid, 5321 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 35.1s IncrementalHoareTripleChecker+Time [2022-12-13 20:35:51,633 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6888 Valid, 9586 Invalid, 7495 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2172 Valid, 5321 Invalid, 2 Unknown, 0 Unchecked, 35.1s Time] [2022-12-13 20:35:51,634 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-12-13 20:35:51,634 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-12-13 20:35:51,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 20:35:51,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-12-13 20:35:51,636 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 240 [2022-12-13 20:35:51,637 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 20:35:51,637 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-12-13 20:35:51,637 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 11.2) internal successors, (56), 4 states have internal predecessors, (56), 2 states have call successors, (25), 3 states have call predecessors, (25), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2022-12-13 20:35:51,637 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-12-13 20:35:51,637 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-12-13 20:35:51,640 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-12-13 20:35:51,640 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-12-13 20:35:51,642 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions.