./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 38b53e6a Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df36447c-2827-43f9-9fe4-728ab4d1db51/bin/uautomizer-ZsLfNo2U6R/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df36447c-2827-43f9-9fe4-728ab4d1db51/bin/uautomizer-ZsLfNo2U6R/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df36447c-2827-43f9-9fe4-728ab4d1db51/bin/uautomizer-ZsLfNo2U6R/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df36447c-2827-43f9-9fe4-728ab4d1db51/bin/uautomizer-ZsLfNo2U6R/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df36447c-2827-43f9-9fe4-728ab4d1db51/bin/uautomizer-ZsLfNo2U6R/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df36447c-2827-43f9-9fe4-728ab4d1db51/bin/uautomizer-ZsLfNo2U6R --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 0213066b04433b5115818ca8b9ef0dddadf4a1205d07a35e490e0ff46aebca6c --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-38b53e6 [2022-11-25 17:15:26,435 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-25 17:15:26,438 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-25 17:15:26,482 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-25 17:15:26,483 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-25 17:15:26,487 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-25 17:15:26,490 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-25 17:15:26,493 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-25 17:15:26,496 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-25 17:15:26,501 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-25 17:15:26,502 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-25 17:15:26,503 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-25 17:15:26,503 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-25 17:15:26,507 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-25 17:15:26,508 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-25 17:15:26,513 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-25 17:15:26,514 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-25 17:15:26,515 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-25 17:15:26,517 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-25 17:15:26,524 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-25 17:15:26,525 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-25 17:15:26,528 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-25 17:15:26,529 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-25 17:15:26,530 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-25 17:15:26,539 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-25 17:15:26,539 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-25 17:15:26,539 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-25 17:15:26,540 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-25 17:15:26,541 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-25 17:15:26,542 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-25 17:15:26,542 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-25 17:15:26,543 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-25 17:15:26,543 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-25 17:15:26,544 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-25 17:15:26,545 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-25 17:15:26,545 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-25 17:15:26,546 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-25 17:15:26,546 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-25 17:15:26,546 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-25 17:15:26,547 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-25 17:15:26,548 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-25 17:15:26,553 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df36447c-2827-43f9-9fe4-728ab4d1db51/bin/uautomizer-ZsLfNo2U6R/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-25 17:15:26,592 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-25 17:15:26,592 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-25 17:15:26,593 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-25 17:15:26,593 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-25 17:15:26,594 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-25 17:15:26,594 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-25 17:15:26,595 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-25 17:15:26,595 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-25 17:15:26,595 INFO L138 SettingsManager]: * Use SBE=true [2022-11-25 17:15:26,595 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-25 17:15:26,596 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-25 17:15:26,597 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-25 17:15:26,597 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-25 17:15:26,597 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-25 17:15:26,597 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-25 17:15:26,597 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-25 17:15:26,598 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-25 17:15:26,598 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-25 17:15:26,598 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-25 17:15:26,598 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-25 17:15:26,598 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-25 17:15:26,598 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 17:15:26,599 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-25 17:15:26,599 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-25 17:15:26,599 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-25 17:15:26,599 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-25 17:15:26,599 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-25 17:15:26,600 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-25 17:15:26,600 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-25 17:15:26,600 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-11-25 17:15:26,601 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-25 17:15:26,601 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_df36447c-2827-43f9-9fe4-728ab4d1db51/bin/uautomizer-ZsLfNo2U6R/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df36447c-2827-43f9-9fe4-728ab4d1db51/bin/uautomizer-ZsLfNo2U6R Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0213066b04433b5115818ca8b9ef0dddadf4a1205d07a35e490e0ff46aebca6c [2022-11-25 17:15:26,915 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-25 17:15:26,955 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-25 17:15:26,959 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-25 17:15:26,961 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-25 17:15:26,961 INFO L275 PluginConnector]: CDTParser initialized [2022-11-25 17:15:26,963 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df36447c-2827-43f9-9fe4-728ab4d1db51/bin/uautomizer-ZsLfNo2U6R/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i [2022-11-25 17:15:30,083 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-25 17:15:30,915 INFO L351 CDTParser]: Found 1 translation units. [2022-11-25 17:15:30,916 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df36447c-2827-43f9-9fe4-728ab4d1db51/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i [2022-11-25 17:15:31,004 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df36447c-2827-43f9-9fe4-728ab4d1db51/bin/uautomizer-ZsLfNo2U6R/data/d73c35f12/ef3f5565cd1f44f1b8486e2133c46ed2/FLAGb69093f51 [2022-11-25 17:15:31,021 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df36447c-2827-43f9-9fe4-728ab4d1db51/bin/uautomizer-ZsLfNo2U6R/data/d73c35f12/ef3f5565cd1f44f1b8486e2133c46ed2 [2022-11-25 17:15:31,024 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-25 17:15:31,026 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-25 17:15:31,029 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-25 17:15:31,029 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-25 17:15:31,033 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-25 17:15:31,033 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:15:31" (1/1) ... [2022-11-25 17:15:31,035 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@763d458f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:15:31, skipping insertion in model container [2022-11-25 17:15:31,035 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:15:31" (1/1) ... [2022-11-25 17:15:31,042 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-25 17:15:31,286 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-25 17:15:32,327 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 17:15:32,336 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 17:15:32,392 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 17:15:32,399 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-11-25 17:15:32,405 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 17:15:32,412 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-11-25 17:15:32,417 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 17:15:32,444 WARN L623 FunctionHandler]: Unknown extern function lock_acquire [2022-11-25 17:15:32,451 WARN L623 FunctionHandler]: Unknown extern function lock_release [2022-11-25 17:15:32,463 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-25 17:15:32,464 WARN L623 FunctionHandler]: Unknown extern function rcu_is_watching [2022-11-25 17:15:32,464 WARN L623 FunctionHandler]: Unknown extern function rcu_lockdep_current_cpu_online [2022-11-25 17:15:32,465 WARN L623 FunctionHandler]: Unknown extern function lock_is_held [2022-11-25 17:15:32,472 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-25 17:15:32,473 WARN L623 FunctionHandler]: Unknown extern function rcu_is_watching [2022-11-25 17:15:32,474 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-25 17:15:32,482 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-25 17:15:32,483 WARN L623 FunctionHandler]: Unknown extern function rcu_is_watching [2022-11-25 17:15:32,483 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-25 17:15:32,541 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-11-25 17:15:32,623 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:32,696 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 17:15:32,701 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 17:15:32,702 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-25 17:15:32,711 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-25 17:15:32,719 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-25 17:15:32,728 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-11-25 17:15:32,736 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-11-25 17:15:32,759 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-11-25 17:15:32,766 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 17:15:32,767 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-11-25 17:15:32,838 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-25 17:15:32,845 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-25 17:15:32,876 WARN L623 FunctionHandler]: Unknown extern function skb_pad [2022-11-25 17:15:32,885 WARN L623 FunctionHandler]: Unknown extern function __pskb_pull_tail [2022-11-25 17:15:32,962 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-11-25 17:15:32,963 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:15:33,039 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-11-25 17:15:33,039 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-11-25 17:15:33,049 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 17:15:33,050 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:33,080 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_irq [2022-11-25 17:15:33,151 WARN L623 FunctionHandler]: Unknown extern function __pci_enable_wake [2022-11-25 17:15:33,229 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-11-25 17:15:33,295 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-25 17:15:33,296 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-25 17:15:33,323 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:15:33,353 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-11-25 17:15:33,384 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:15:33,392 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:15:33,421 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:33,422 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:33,429 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:33,429 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:33,451 WARN L623 FunctionHandler]: Unknown extern function find_first_bit [2022-11-25 17:15:33,457 WARN L623 FunctionHandler]: Unknown extern function find_next_bit [2022-11-25 17:15:33,499 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:15:33,509 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:15:33,510 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:15:33,549 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:15:33,605 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:33,608 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:33,609 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:33,621 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:33,621 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:33,622 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:33,623 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:33,623 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:33,624 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:33,624 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:33,624 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:33,626 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:33,626 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:33,628 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:33,628 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:33,629 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:33,643 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:15:33,644 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:15:33,645 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:15:33,715 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:15:33,715 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:15:33,736 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:15:33,772 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 17:15:33,773 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:15:33,779 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:33,786 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:15:33,828 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 17:15:33,868 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:15:33,880 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:33,886 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-25 17:15:33,886 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 17:15:33,931 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:33,934 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 17:15:33,934 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-11-25 17:15:33,936 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb [2022-11-25 17:15:33,952 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 17:15:33,953 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-11-25 17:15:33,962 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-11-25 17:15:33,981 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:33,985 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 17:15:33,993 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:15:34,001 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-11-25 17:15:34,001 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-11-25 17:15:34,008 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 17:15:34,036 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-11-25 17:15:34,037 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 17:15:34,053 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 17:15:34,059 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 17:15:34,061 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:15:34,066 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:15:34,067 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:15:34,074 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:15:34,075 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:15:34,081 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:34,082 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:34,094 WARN L623 FunctionHandler]: Unknown extern function dev_notice [2022-11-25 17:15:34,095 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:34,096 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:34,097 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:34,099 WARN L623 FunctionHandler]: Unknown extern function dev_driver_string [2022-11-25 17:15:34,103 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-11-25 17:15:34,104 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 17:15:34,105 WARN L623 FunctionHandler]: Unknown extern function netif_napi_del [2022-11-25 17:15:34,106 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-25 17:15:34,112 WARN L623 FunctionHandler]: Unknown extern function netif_napi_del [2022-11-25 17:15:34,112 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-25 17:15:34,118 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 17:15:34,119 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-11-25 17:15:34,120 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:15:34,120 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-11-25 17:15:34,121 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 17:15:34,127 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-11-25 17:15:34,127 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 17:15:34,148 WARN L623 FunctionHandler]: Unknown extern function crc_ccitt [2022-11-25 17:15:34,149 WARN L623 FunctionHandler]: Unknown extern function bitrev32 [2022-11-25 17:15:34,175 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-11-25 17:15:34,176 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 17:15:34,177 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-25 17:15:34,178 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 17:15:34,193 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-11-25 17:15:34,194 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 17:15:34,195 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-11-25 17:15:34,234 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 17:15:34,235 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 17:15:34,237 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 17:15:34,237 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 17:15:34,286 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 17:15:34,905 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:34,906 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:34,906 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:34,907 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:34,907 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:34,907 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:34,907 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:34,908 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:34,908 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:34,908 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:34,908 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:34,909 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:34,909 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:34,909 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:34,909 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:34,913 WARN L623 FunctionHandler]: Unknown extern function eth_mac_addr [2022-11-25 17:15:34,915 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-11-25 17:15:34,922 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 17:15:34,923 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 17:15:34,932 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 17:15:34,936 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 17:15:34,948 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-11-25 17:15:34,956 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 17:15:34,957 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-11-25 17:15:34,958 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-11-25 17:15:34,958 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-25 17:15:34,959 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-11-25 17:15:34,959 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-25 17:15:34,960 WARN L623 FunctionHandler]: Unknown extern function register_inetaddr_notifier [2022-11-25 17:15:34,961 WARN L623 FunctionHandler]: Unknown extern function unregister_inetaddr_notifier [2022-11-25 17:15:34,961 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-11-25 17:15:34,962 WARN L623 FunctionHandler]: Unknown extern function __platform_driver_register [2022-11-25 17:15:34,962 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-11-25 17:15:34,963 WARN L623 FunctionHandler]: Unknown extern function platform_driver_unregister [2022-11-25 17:15:35,075 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-11-25 17:15:35,075 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-25 17:15:35,119 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 17:15:35,215 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_df36447c-2827-43f9-9fe4-728ab4d1db51/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i[436411,436424] [2022-11-25 17:15:35,219 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_df36447c-2827-43f9-9fe4-728ab4d1db51/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i[436558,436571] [2022-11-25 17:15:35,220 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_df36447c-2827-43f9-9fe4-728ab4d1db51/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i[436697,436710] [2022-11-25 17:15:35,220 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_df36447c-2827-43f9-9fe4-728ab4d1db51/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i[436855,436868] [2022-11-25 17:15:35,221 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:35,222 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:35,223 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:35,224 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:35,236 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:35,237 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:35,247 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 17:15:35,387 INFO L203 MainTranslator]: Completed pre-run [2022-11-25 17:15:35,502 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 17:15:35,502 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 17:15:35,503 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 17:15:35,504 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-11-25 17:15:35,504 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 17:15:35,504 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-11-25 17:15:35,505 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 17:15:35,505 WARN L623 FunctionHandler]: Unknown extern function lock_acquire [2022-11-25 17:15:35,505 WARN L623 FunctionHandler]: Unknown extern function lock_release [2022-11-25 17:15:35,506 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-25 17:15:35,506 WARN L623 FunctionHandler]: Unknown extern function rcu_is_watching [2022-11-25 17:15:35,507 WARN L623 FunctionHandler]: Unknown extern function rcu_lockdep_current_cpu_online [2022-11-25 17:15:35,507 WARN L623 FunctionHandler]: Unknown extern function lock_is_held [2022-11-25 17:15:35,507 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-25 17:15:35,508 WARN L623 FunctionHandler]: Unknown extern function rcu_is_watching [2022-11-25 17:15:35,508 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-25 17:15:35,509 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-25 17:15:35,509 WARN L623 FunctionHandler]: Unknown extern function rcu_is_watching [2022-11-25 17:15:35,509 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-25 17:15:35,513 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-11-25 17:15:35,514 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:35,519 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 17:15:35,520 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 17:15:35,520 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-25 17:15:35,521 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-25 17:15:35,523 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-25 17:15:35,524 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-11-25 17:15:35,525 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-11-25 17:15:35,527 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-11-25 17:15:35,528 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 17:15:35,529 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-11-25 17:15:35,531 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-25 17:15:35,532 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-25 17:15:35,533 WARN L623 FunctionHandler]: Unknown extern function skb_pad [2022-11-25 17:15:35,534 WARN L623 FunctionHandler]: Unknown extern function __pskb_pull_tail [2022-11-25 17:15:35,539 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-11-25 17:15:35,539 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:15:35,541 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-11-25 17:15:35,542 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-11-25 17:15:35,542 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 17:15:35,543 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:35,544 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_irq [2022-11-25 17:15:35,545 WARN L623 FunctionHandler]: Unknown extern function __pci_enable_wake [2022-11-25 17:15:35,546 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-11-25 17:15:35,608 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-11-25 17:15:35,608 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-11-25 17:15:35,610 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:15:35,619 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-11-25 17:15:35,625 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:15:35,636 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:15:35,650 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:35,651 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:35,652 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:35,652 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:35,656 WARN L623 FunctionHandler]: Unknown extern function find_first_bit [2022-11-25 17:15:35,657 WARN L623 FunctionHandler]: Unknown extern function find_next_bit [2022-11-25 17:15:35,661 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:15:35,662 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:15:35,663 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:15:35,667 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:15:35,673 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:35,675 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:35,676 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:35,679 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:35,680 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:35,680 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:35,681 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:35,681 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:35,681 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:35,682 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:35,682 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:35,683 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:35,683 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:35,684 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:35,684 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:35,684 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:35,686 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:15:35,687 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:15:35,687 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:15:35,698 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:15:35,699 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:15:35,705 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:15:35,710 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 17:15:35,711 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:15:35,712 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:35,713 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:15:35,717 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 17:15:35,718 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:15:35,719 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:35,721 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-25 17:15:35,722 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 17:15:35,728 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:35,730 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 17:15:35,730 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-11-25 17:15:35,730 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb [2022-11-25 17:15:35,733 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 17:15:35,734 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-11-25 17:15:35,735 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-11-25 17:15:35,737 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:35,739 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 17:15:35,743 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:15:35,744 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-11-25 17:15:35,745 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-11-25 17:15:35,746 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 17:15:35,750 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-11-25 17:15:35,751 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 17:15:35,757 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 17:15:35,757 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 17:15:35,758 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:15:35,758 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:15:35,759 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:15:35,760 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:15:35,761 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:15:35,761 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:35,762 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:35,763 WARN L623 FunctionHandler]: Unknown extern function dev_notice [2022-11-25 17:15:35,764 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:35,765 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:35,765 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:15:35,767 WARN L623 FunctionHandler]: Unknown extern function dev_driver_string [2022-11-25 17:15:35,768 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-11-25 17:15:35,769 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 17:15:35,769 WARN L623 FunctionHandler]: Unknown extern function netif_napi_del [2022-11-25 17:15:35,769 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-25 17:15:35,770 WARN L623 FunctionHandler]: Unknown extern function netif_napi_del [2022-11-25 17:15:35,770 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-25 17:15:35,771 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 17:15:35,771 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-11-25 17:15:35,772 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 17:15:35,772 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-11-25 17:15:35,772 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 17:15:35,773 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-11-25 17:15:35,773 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 17:15:35,774 WARN L623 FunctionHandler]: Unknown extern function crc_ccitt [2022-11-25 17:15:35,775 WARN L623 FunctionHandler]: Unknown extern function bitrev32 [2022-11-25 17:15:35,782 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-11-25 17:15:35,783 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 17:15:35,783 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-25 17:15:35,784 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 17:15:35,787 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-11-25 17:15:35,788 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 17:15:35,789 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-11-25 17:15:35,795 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 17:15:35,795 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 17:15:35,796 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 17:15:35,796 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 17:15:35,801 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 17:15:35,847 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:35,848 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:35,848 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:35,849 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:35,849 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:35,849 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:35,849 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:35,850 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:35,850 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:35,850 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:35,851 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:35,851 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:35,851 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:35,855 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:35,856 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:35,859 WARN L623 FunctionHandler]: Unknown extern function eth_mac_addr [2022-11-25 17:15:35,860 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-11-25 17:15:35,867 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 17:15:35,867 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 17:15:35,878 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 17:15:35,882 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 17:15:35,929 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-11-25 17:15:35,946 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 17:15:35,947 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-11-25 17:15:35,947 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-11-25 17:15:35,948 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-25 17:15:35,948 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-11-25 17:15:35,949 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-25 17:15:35,949 WARN L623 FunctionHandler]: Unknown extern function register_inetaddr_notifier [2022-11-25 17:15:35,950 WARN L623 FunctionHandler]: Unknown extern function unregister_inetaddr_notifier [2022-11-25 17:15:35,951 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-11-25 17:15:35,951 WARN L623 FunctionHandler]: Unknown extern function __platform_driver_register [2022-11-25 17:15:35,952 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-11-25 17:15:35,953 WARN L623 FunctionHandler]: Unknown extern function platform_driver_unregister [2022-11-25 17:15:35,958 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-11-25 17:15:35,958 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-25 17:15:35,960 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 17:15:35,966 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_df36447c-2827-43f9-9fe4-728ab4d1db51/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i[436411,436424] [2022-11-25 17:15:35,967 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_df36447c-2827-43f9-9fe4-728ab4d1db51/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i[436558,436571] [2022-11-25 17:15:35,968 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_df36447c-2827-43f9-9fe4-728ab4d1db51/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i[436697,436710] [2022-11-25 17:15:35,968 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_df36447c-2827-43f9-9fe4-728ab4d1db51/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i[436855,436868] [2022-11-25 17:15:35,969 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:35,974 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:35,976 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:35,976 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:35,978 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:35,979 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 17:15:35,984 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 17:15:36,312 INFO L208 MainTranslator]: Completed translation [2022-11-25 17:15:36,312 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:15:36 WrapperNode [2022-11-25 17:15:36,312 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-25 17:15:36,313 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-25 17:15:36,314 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-25 17:15:36,314 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-25 17:15:36,321 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:15:36" (1/1) ... [2022-11-25 17:15:36,460 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:15:36" (1/1) ... [2022-11-25 17:15:36,842 INFO L138 Inliner]: procedures = 520, calls = 3615, calls flagged for inlining = 326, calls inlined = 303, statements flattened = 8718 [2022-11-25 17:15:36,843 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-25 17:15:36,844 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-25 17:15:36,844 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-25 17:15:36,844 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-25 17:15:36,862 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:15:36" (1/1) ... [2022-11-25 17:15:36,870 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:15:36" (1/1) ... [2022-11-25 17:15:36,944 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:15:36" (1/1) ... [2022-11-25 17:15:36,944 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:15:36" (1/1) ... [2022-11-25 17:15:37,128 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:15:36" (1/1) ... [2022-11-25 17:15:37,171 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:15:36" (1/1) ... [2022-11-25 17:15:37,317 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:15:36" (1/1) ... [2022-11-25 17:15:37,349 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:15:36" (1/1) ... [2022-11-25 17:15:37,409 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-25 17:15:37,411 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-25 17:15:37,411 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-25 17:15:37,411 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-25 17:15:37,412 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:15:36" (1/1) ... [2022-11-25 17:15:37,419 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 17:15:37,446 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df36447c-2827-43f9-9fe4-728ab4d1db51/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:15:37,488 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df36447c-2827-43f9-9fe4-728ab4d1db51/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-25 17:15:37,586 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_df36447c-2827-43f9-9fe4-728ab4d1db51/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-25 17:15:37,634 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-25 17:15:37,634 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-25 17:15:37,634 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-25 17:15:37,635 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-25 17:15:37,635 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-25 17:15:37,635 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-25 17:15:37,635 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2022-11-25 17:15:37,635 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2022-11-25 17:15:37,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-25 17:15:37,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-25 17:15:37,636 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2022-11-25 17:15:37,636 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2022-11-25 17:15:37,636 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-25 17:15:37,636 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-25 17:15:37,636 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-25 17:15:37,636 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-25 17:15:37,637 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_resume [2022-11-25 17:15:37,637 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_resume [2022-11-25 17:15:37,637 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_print_link_status [2022-11-25 17:15:37,637 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_print_link_status [2022-11-25 17:15:37,637 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_registers [2022-11-25 17:15:37,638 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_registers [2022-11-25 17:15:37,638 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-25 17:15:37,638 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-25 17:15:37,638 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_mii_write [2022-11-25 17:15:37,638 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_mii_write [2022-11-25 17:15:37,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-25 17:15:37,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-25 17:15:37,639 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-25 17:15:37,639 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-25 17:15:37,639 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-25 17:15:37,640 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-25 17:15:37,640 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-25 17:15:37,640 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-25 17:15:37,640 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_platform_remove [2022-11-25 17:15:37,640 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_platform_remove [2022-11-25 17:15:37,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-25 17:15:37,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-25 17:15:37,641 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-25 17:15:37,641 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-25 17:15:37,641 INFO L130 BoogieDeclarations]: Found specification of procedure enable_flow_control_ability [2022-11-25 17:15:37,641 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_flow_control_ability [2022-11-25 17:15:37,641 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-25 17:15:37,641 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-25 17:15:37,642 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-25 17:15:37,642 INFO L130 BoogieDeclarations]: Found specification of procedure set_pending_timer_val [2022-11-25 17:15:37,642 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pending_timer_val [2022-11-25 17:15:37,642 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-25 17:15:37,642 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-25 17:15:37,642 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-25 17:15:37,643 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-25 17:15:37,643 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-25 17:15:37,643 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-25 17:15:37,643 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-25 17:15:37,643 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_ethtool_up [2022-11-25 17:15:37,643 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_ethtool_up [2022-11-25 17:15:37,643 INFO L130 BoogieDeclarations]: Found specification of procedure mac_wol_reset [2022-11-25 17:15:37,644 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_wol_reset [2022-11-25 17:15:37,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-25 17:15:37,644 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_ethtool_down [2022-11-25 17:15:37,644 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_ethtool_down [2022-11-25 17:15:37,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-25 17:15:37,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-25 17:15:37,645 INFO L130 BoogieDeclarations]: Found specification of procedure mac_set_vlan_cam_mask [2022-11-25 17:15:37,645 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_set_vlan_cam_mask [2022-11-25 17:15:37,645 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-25 17:15:37,645 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-25 17:15:37,645 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-25 17:15:37,645 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-25 17:15:37,645 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-25 17:15:37,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-25 17:15:37,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-25 17:15:37,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-25 17:15:37,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-25 17:15:37,655 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2022-11-25 17:15:37,655 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2022-11-25 17:15:37,655 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_get_opt_media_mode [2022-11-25 17:15:37,655 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_get_opt_media_mode [2022-11-25 17:15:37,655 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_tx_srv [2022-11-25 17:15:37,655 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_tx_srv [2022-11-25 17:15:37,655 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2022-11-25 17:15:37,655 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2022-11-25 17:15:37,656 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-25 17:15:37,656 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-25 17:15:37,656 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2022-11-25 17:15:37,656 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2022-11-25 17:15:37,656 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_rx_refill [2022-11-25 17:15:37,656 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_rx_refill [2022-11-25 17:15:37,656 INFO L130 BoogieDeclarations]: Found specification of procedure mii_set_auto_on [2022-11-25 17:15:37,656 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_set_auto_on [2022-11-25 17:15:37,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-25 17:15:37,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-25 17:15:37,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-25 17:15:37,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-25 17:15:37,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-25 17:15:37,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2022-11-25 17:15:37,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2022-11-25 17:15:37,657 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_save_context [2022-11-25 17:15:37,658 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_save_context [2022-11-25 17:15:37,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-11-25 17:15:37,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-11-25 17:15:37,658 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2022-11-25 17:15:37,658 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2022-11-25 17:15:37,658 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-25 17:15:37,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-25 17:15:37,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-25 17:15:37,658 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-25 17:15:37,659 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-25 17:15:37,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-25 17:15:37,659 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-25 17:15:37,659 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-25 17:15:37,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-25 17:15:37,659 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-11-25 17:15:37,674 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-11-25 17:15:37,674 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-25 17:15:37,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-25 17:15:37,677 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_update_hw_mibs [2022-11-25 17:15:37,677 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_update_hw_mibs [2022-11-25 17:15:37,677 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_shutdown [2022-11-25 17:15:37,677 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_shutdown [2022-11-25 17:15:37,678 INFO L130 BoogieDeclarations]: Found specification of procedure setup_queue_timers [2022-11-25 17:15:37,678 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_queue_timers [2022-11-25 17:15:37,678 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-25 17:15:37,679 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-25 17:15:37,679 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2022-11-25 17:15:37,680 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2022-11-25 17:15:37,680 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_free_rd_ring [2022-11-25 17:15:37,680 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_free_rd_ring [2022-11-25 17:15:37,680 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-25 17:15:37,680 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-25 17:15:37,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-25 17:15:37,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-25 17:15:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_free_dma_rings [2022-11-25 17:15:37,681 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_free_dma_rings [2022-11-25 17:15:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure safe_disable_mii_autopoll [2022-11-25 17:15:37,681 INFO L138 BoogieDeclarations]: Found implementation of procedure safe_disable_mii_autopoll [2022-11-25 17:15:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-25 17:15:37,681 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-25 17:15:37,682 INFO L130 BoogieDeclarations]: Found specification of procedure get_pending_timer_val [2022-11-25 17:15:37,682 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pending_timer_val [2022-11-25 17:15:37,682 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_unregister_notifier [2022-11-25 17:15:37,682 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_unregister_notifier [2022-11-25 17:15:37,682 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-25 17:15:37,682 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-25 17:15:37,682 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-25 17:15:37,683 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-25 17:15:37,683 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2022-11-25 17:15:37,683 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2022-11-25 17:15:37,683 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2022-11-25 17:15:37,683 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2022-11-25 17:15:37,683 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-25 17:15:37,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-25 17:15:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_media_mode [2022-11-25 17:15:37,684 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_media_mode [2022-11-25 17:15:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_cam_filter [2022-11-25 17:15:37,684 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_cam_filter [2022-11-25 17:15:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-25 17:15:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_probe [2022-11-25 17:15:37,685 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_probe [2022-11-25 17:15:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-25 17:15:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-25 17:15:37,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-25 17:15:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_pci_remove [2022-11-25 17:15:37,685 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_pci_remove [2022-11-25 17:15:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-25 17:15:37,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-25 17:15:37,686 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-25 17:15:37,686 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-25 17:15:37,686 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_rings [2022-11-25 17:15:37,686 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_rings [2022-11-25 17:15:37,686 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-25 17:15:37,687 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-25 17:15:37,687 INFO L130 BoogieDeclarations]: Found specification of procedure enable_mii_autopoll [2022-11-25 17:15:37,687 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_mii_autopoll [2022-11-25 17:15:37,687 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-25 17:15:37,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-25 17:15:37,687 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-25 17:15:37,687 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-25 17:15:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-11-25 17:15:37,688 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-11-25 17:15:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-25 17:15:37,688 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-25 17:15:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-25 17:15:37,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-25 17:15:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2022-11-25 17:15:37,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2022-11-25 17:15:37,689 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2022-11-25 17:15:37,689 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2022-11-25 17:15:37,689 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-25 17:15:37,689 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-25 17:15:37,689 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2022-11-25 17:15:37,689 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2022-11-25 17:15:37,690 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-25 17:15:37,690 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_int_opt [2022-11-25 17:15:37,690 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_int_opt [2022-11-25 17:15:37,690 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-25 17:15:37,690 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-25 17:15:37,690 INFO L130 BoogieDeclarations]: Found specification of procedure mac_set_cam_mask [2022-11-25 17:15:37,691 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_set_cam_mask [2022-11-25 17:15:37,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2022-11-25 17:15:37,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2022-11-25 17:15:37,691 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-25 17:15:37,691 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_suspend [2022-11-25 17:15:37,691 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_suspend [2022-11-25 17:15:37,691 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-11-25 17:15:37,692 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-11-25 17:15:37,692 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_get_ip [2022-11-25 17:15:37,692 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_get_ip [2022-11-25 17:15:37,692 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-25 17:15:37,692 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_get_link [2022-11-25 17:15:37,692 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_get_link [2022-11-25 17:15:37,692 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-25 17:15:37,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-25 17:15:37,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-25 17:15:37,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-25 17:15:37,693 INFO L130 BoogieDeclarations]: Found specification of procedure setup_adaptive_interrupts [2022-11-25 17:15:37,693 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_adaptive_interrupts [2022-11-25 17:15:37,693 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-25 17:15:37,694 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-25 17:15:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-25 17:15:37,694 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-25 17:15:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-25 17:15:37,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-25 17:15:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-25 17:15:37,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-25 17:15:37,710 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_power_state [2022-11-25 17:15:37,710 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_power_state [2022-11-25 17:15:37,710 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_close [2022-11-25 17:15:37,711 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_close [2022-11-25 17:15:37,711 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-11-25 17:15:37,711 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-11-25 17:15:37,711 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_bool_opt [2022-11-25 17:15:37,711 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_bool_opt [2022-11-25 17:15:37,711 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-25 17:15:37,711 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-25 17:15:37,711 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-25 17:15:37,712 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-25 17:15:37,712 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-25 17:15:37,712 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-25 17:15:37,712 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-25 17:15:37,712 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-25 17:15:37,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-25 17:15:37,712 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_free_rings [2022-11-25 17:15:37,712 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_free_rings [2022-11-25 17:15:37,712 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_intr [2022-11-25 17:15:37,713 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_intr [2022-11-25 17:15:37,713 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-11-25 17:15:37,713 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-11-25 17:15:37,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-25 17:15:37,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-25 17:15:37,713 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-25 17:15:37,713 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-25 17:15:37,713 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_remove [2022-11-25 17:15:37,714 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_remove [2022-11-25 17:15:37,714 INFO L130 BoogieDeclarations]: Found specification of procedure check_connection_type [2022-11-25 17:15:37,714 INFO L138 BoogieDeclarations]: Found implementation of procedure check_connection_type [2022-11-25 17:15:37,714 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2022-11-25 17:15:37,714 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2022-11-25 17:15:37,714 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_rx_ring_indexes [2022-11-25 17:15:37,714 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_rx_ring_indexes [2022-11-25 17:15:37,714 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_mii_read [2022-11-25 17:15:37,714 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_mii_read [2022-11-25 17:15:37,715 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_open [2022-11-25 17:15:37,715 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_open [2022-11-25 17:15:37,715 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_give_many_rx_descs [2022-11-25 17:15:37,715 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_give_many_rx_descs [2022-11-25 17:15:37,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-25 17:15:37,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-25 17:15:37,715 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_multi [2022-11-25 17:15:37,715 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_multi [2022-11-25 17:15:37,715 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2022-11-25 17:15:37,716 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2022-11-25 17:15:37,716 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_platform_probe [2022-11-25 17:15:37,716 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_platform_probe [2022-11-25 17:15:37,716 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-25 17:15:37,716 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-25 17:15:37,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-25 17:15:37,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-25 17:15:37,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-25 17:15:37,717 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_poll_controller [2022-11-25 17:15:37,717 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_poll_controller [2022-11-25 17:15:37,717 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2022-11-25 17:15:37,730 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2022-11-25 17:15:39,074 INFO L235 CfgBuilder]: Building ICFG [2022-11-25 17:15:39,079 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-25 17:15:40,522 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;