./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-via-via-velocity.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_d35d5621-ee40-4aa9-bd5d-37283f1317d0/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d35d5621-ee40-4aa9-bd5d-37283f1317d0/bin/ukojak-rkRKPMF4O4/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d35d5621-ee40-4aa9-bd5d-37283f1317d0/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d35d5621-ee40-4aa9-bd5d-37283f1317d0/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-via-via-velocity.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d35d5621-ee40-4aa9-bd5d-37283f1317d0/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d35d5621-ee40-4aa9-bd5d-37283f1317d0/bin/ukojak-rkRKPMF4O4 --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 088e9299faf42e9bfd50bcc588651eec00d67780f40007ca806912673a0acdb2 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-14 22:50:31,472 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 22:50:31,474 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 22:50:31,494 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 22:50:31,494 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 22:50:31,496 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 22:50:31,497 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 22:50:31,499 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 22:50:31,500 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 22:50:31,501 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 22:50:31,502 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 22:50:31,503 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 22:50:31,503 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 22:50:31,504 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 22:50:31,506 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 22:50:31,507 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 22:50:31,508 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 22:50:31,509 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 22:50:31,510 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 22:50:31,512 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 22:50:31,514 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 22:50:31,515 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 22:50:31,516 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 22:50:31,517 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 22:50:31,521 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 22:50:31,521 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 22:50:31,522 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 22:50:31,523 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 22:50:31,523 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 22:50:31,524 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 22:50:31,524 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 22:50:31,525 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 22:50:31,526 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 22:50:31,527 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 22:50:31,528 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 22:50:31,528 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 22:50:31,528 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 22:50:31,529 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 22:50:31,529 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 22:50:31,529 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 22:50:31,530 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 22:50:31,530 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d35d5621-ee40-4aa9-bd5d-37283f1317d0/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-12-14 22:50:31,551 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 22:50:31,552 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 22:50:31,552 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 22:50:31,553 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 22:50:31,553 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 22:50:31,554 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 22:50:31,554 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 22:50:31,554 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 22:50:31,554 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 22:50:31,554 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 22:50:31,555 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 22:50:31,555 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 22:50:31,555 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 22:50:31,555 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 22:50:31,555 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 22:50:31,556 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 22:50:31,556 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 22:50:31,556 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 22:50:31,556 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 22:50:31,556 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 22:50:31,556 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 22:50:31,556 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 22:50:31,557 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-14 22:50:31,557 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 22:50:31,557 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 22:50:31,557 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d35d5621-ee40-4aa9-bd5d-37283f1317d0/bin/ukojak-rkRKPMF4O4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d35d5621-ee40-4aa9-bd5d-37283f1317d0/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 088e9299faf42e9bfd50bcc588651eec00d67780f40007ca806912673a0acdb2 [2022-12-14 22:50:31,740 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 22:50:31,758 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 22:50:31,759 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 22:50:31,760 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 22:50:31,761 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 22:50:31,762 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d35d5621-ee40-4aa9-bd5d-37283f1317d0/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-via-via-velocity.cil.i [2022-12-14 22:50:34,338 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 22:50:34,762 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 22:50:34,763 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d35d5621-ee40-4aa9-bd5d-37283f1317d0/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-via-via-velocity.cil.i [2022-12-14 22:50:34,792 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d35d5621-ee40-4aa9-bd5d-37283f1317d0/bin/ukojak-rkRKPMF4O4/data/3e012e100/be276b972e974ab1988031c25deec1b4/FLAG94579a8f3 [2022-12-14 22:50:34,910 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d35d5621-ee40-4aa9-bd5d-37283f1317d0/bin/ukojak-rkRKPMF4O4/data/3e012e100/be276b972e974ab1988031c25deec1b4 [2022-12-14 22:50:34,913 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 22:50:34,914 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 22:50:34,915 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 22:50:34,915 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 22:50:34,917 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 22:50:34,918 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 10:50:34" (1/1) ... [2022-12-14 22:50:34,918 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@d2ce9ea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:50:34, skipping insertion in model container [2022-12-14 22:50:34,918 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 10:50:34" (1/1) ... [2022-12-14 22:50:34,926 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 22:50:35,078 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 22:50:35,768 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 22:50:35,774 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 22:50:35,814 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-14 22:50:35,824 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-12-14 22:50:35,834 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-14 22:50:35,854 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-12-14 22:50:35,864 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-14 22:50:35,892 WARN L623 FunctionHandler]: Unknown extern function lock_acquire [2022-12-14 22:50:35,897 WARN L623 FunctionHandler]: Unknown extern function lock_release [2022-12-14 22:50:35,906 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-12-14 22:50:35,907 WARN L623 FunctionHandler]: Unknown extern function rcu_is_watching [2022-12-14 22:50:35,908 WARN L623 FunctionHandler]: Unknown extern function rcu_lockdep_current_cpu_online [2022-12-14 22:50:35,908 WARN L623 FunctionHandler]: Unknown extern function lock_is_held [2022-12-14 22:50:35,916 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-12-14 22:50:35,916 WARN L623 FunctionHandler]: Unknown extern function rcu_is_watching [2022-12-14 22:50:35,917 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-12-14 22:50:35,925 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-12-14 22:50:35,925 WARN L623 FunctionHandler]: Unknown extern function rcu_is_watching [2022-12-14 22:50:35,926 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-12-14 22:50:35,975 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-12-14 22:50:36,075 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-14 22:50:36,078 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-14 22:50:36,079 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-14 22:50:36,085 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-14 22:50:36,091 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-14 22:50:36,097 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-12-14 22:50:36,103 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-12-14 22:50:36,119 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-14 22:50:36,124 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 22:50:36,124 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-14 22:50:36,200 WARN L623 FunctionHandler]: Unknown extern function skb_pad [2022-12-14 22:50:36,204 WARN L623 FunctionHandler]: Unknown extern function __pskb_pull_tail [2022-12-14 22:50:36,245 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-12-14 22:50:36,246 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:50:36,307 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-12-14 22:50:36,308 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-12-14 22:50:36,317 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 22:50:36,318 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:36,345 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_irq [2022-12-14 22:50:36,411 WARN L623 FunctionHandler]: Unknown extern function __pci_enable_wake [2022-12-14 22:50:36,481 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-14 22:50:36,541 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-12-14 22:50:36,542 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-12-14 22:50:36,564 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 22:50:36,588 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-14 22:50:36,611 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 22:50:36,617 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 22:50:36,638 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:36,639 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:36,644 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:36,645 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:36,659 WARN L623 FunctionHandler]: Unknown extern function find_first_bit [2022-12-14 22:50:36,660 WARN L623 FunctionHandler]: Unknown extern function find_next_bit [2022-12-14 22:50:36,691 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 22:50:36,696 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 22:50:36,696 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 22:50:36,714 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 22:50:36,738 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:36,740 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:36,741 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:36,748 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:36,749 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:36,749 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:36,750 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:36,750 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:36,750 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:36,751 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:36,751 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:36,752 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:36,752 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:36,752 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:36,752 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:36,753 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:36,764 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 22:50:36,765 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 22:50:36,765 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 22:50:36,798 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 22:50:36,798 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 22:50:36,814 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 22:50:36,835 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 22:50:36,836 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 22:50:36,841 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:36,847 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 22:50:36,868 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 22:50:36,874 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 22:50:36,883 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:36,885 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 22:50:36,886 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 22:50:36,914 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:36,916 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 22:50:36,916 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-14 22:50:36,916 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb [2022-12-14 22:50:36,928 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-12-14 22:50:36,934 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-12-14 22:50:36,949 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:36,953 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 22:50:36,958 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-12-14 22:50:36,959 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-12-14 22:50:36,985 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-14 22:50:37,006 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 22:50:37,012 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-14 22:50:37,013 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 22:50:37,014 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 22:50:37,014 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 22:50:37,021 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 22:50:37,022 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 22:50:37,028 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:37,029 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:37,041 WARN L623 FunctionHandler]: Unknown extern function dev_notice [2022-12-14 22:50:37,042 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:37,043 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:37,043 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:37,045 WARN L623 FunctionHandler]: Unknown extern function dev_driver_string [2022-12-14 22:50:37,046 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-12-14 22:50:37,047 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 22:50:37,047 WARN L623 FunctionHandler]: Unknown extern function netif_napi_del [2022-12-14 22:50:37,047 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 22:50:37,054 WARN L623 FunctionHandler]: Unknown extern function netif_napi_del [2022-12-14 22:50:37,054 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 22:50:37,060 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-14 22:50:37,061 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-12-14 22:50:37,061 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 22:50:37,061 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-14 22:50:37,062 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 22:50:37,067 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-14 22:50:37,068 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 22:50:37,085 WARN L623 FunctionHandler]: Unknown extern function crc_ccitt [2022-12-14 22:50:37,086 WARN L623 FunctionHandler]: Unknown extern function bitrev32 [2022-12-14 22:50:37,104 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-12-14 22:50:37,104 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-14 22:50:37,105 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 22:50:37,116 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-14 22:50:37,117 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-12-14 22:50:37,144 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 22:50:37,144 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 22:50:37,145 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 22:50:37,145 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 22:50:37,626 WARN L623 FunctionHandler]: Unknown extern function eth_mac_addr [2022-12-14 22:50:37,626 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-14 22:50:37,629 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-14 22:50:37,631 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-14 22:50:37,632 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-14 22:50:37,638 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-14 22:50:37,640 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-14 22:50:37,649 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-12-14 22:50:37,658 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-14 22:50:37,659 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 22:50:37,660 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 22:50:37,660 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 22:50:37,661 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 22:50:37,661 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 22:50:37,661 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-12-14 22:50:37,662 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-12-14 22:50:37,662 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 22:50:37,662 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-14 22:50:37,662 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 22:50:37,663 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 22:50:37,663 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 22:50:37,663 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 22:50:37,664 WARN L623 FunctionHandler]: Unknown extern function register_inetaddr_notifier [2022-12-14 22:50:37,664 WARN L623 FunctionHandler]: Unknown extern function unregister_inetaddr_notifier [2022-12-14 22:50:37,664 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-14 22:50:37,665 WARN L623 FunctionHandler]: Unknown extern function __platform_driver_register [2022-12-14 22:50:37,665 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-14 22:50:37,665 WARN L623 FunctionHandler]: Unknown extern function platform_driver_unregister [2022-12-14 22:50:37,721 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-14 22:50:37,729 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:37,788 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:37,792 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:37,797 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:37,802 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:37,819 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:37,824 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:37,829 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:37,833 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:37,838 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:37,854 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:37,859 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:37,863 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:37,868 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:37,873 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:37,889 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:37,894 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:37,898 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:37,903 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:37,907 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:37,924 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:37,929 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:37,933 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:37,938 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:37,942 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:37,960 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:37,965 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:37,970 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:37,975 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:37,981 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:37,999 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,003 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,008 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,013 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,017 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,035 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,035 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,036 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,040 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,045 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,063 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,068 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,072 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,077 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,081 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,099 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,104 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,108 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,113 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,118 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,136 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,140 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,145 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,150 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,155 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,182 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,187 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,192 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,197 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,202 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,220 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,225 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,229 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,234 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,238 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,256 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,261 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,265 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,270 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,275 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,292 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,297 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,302 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,306 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,311 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,329 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,329 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,329 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,329 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,330 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,330 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,330 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,330 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,330 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,330 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,330 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,331 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,331 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,331 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,331 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,331 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,354 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_d35d5621-ee40-4aa9-bd5d-37283f1317d0/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-via-via-velocity.cil.i[476571,476584] [2022-12-14 22:50:38,357 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_d35d5621-ee40-4aa9-bd5d-37283f1317d0/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-via-via-velocity.cil.i[476716,476729] [2022-12-14 22:50:38,376 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 22:50:38,415 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 22:50:38,495 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 22:50:38,496 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 22:50:38,497 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-14 22:50:38,497 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-12-14 22:50:38,498 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-14 22:50:38,498 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-12-14 22:50:38,499 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-14 22:50:38,499 WARN L623 FunctionHandler]: Unknown extern function lock_acquire [2022-12-14 22:50:38,500 WARN L623 FunctionHandler]: Unknown extern function lock_release [2022-12-14 22:50:38,500 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-12-14 22:50:38,500 WARN L623 FunctionHandler]: Unknown extern function rcu_is_watching [2022-12-14 22:50:38,501 WARN L623 FunctionHandler]: Unknown extern function rcu_lockdep_current_cpu_online [2022-12-14 22:50:38,501 WARN L623 FunctionHandler]: Unknown extern function lock_is_held [2022-12-14 22:50:38,502 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-12-14 22:50:38,502 WARN L623 FunctionHandler]: Unknown extern function rcu_is_watching [2022-12-14 22:50:38,502 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-12-14 22:50:38,503 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-12-14 22:50:38,503 WARN L623 FunctionHandler]: Unknown extern function rcu_is_watching [2022-12-14 22:50:38,504 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-12-14 22:50:38,505 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-12-14 22:50:38,512 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-14 22:50:38,513 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-14 22:50:38,513 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-14 22:50:38,515 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-14 22:50:38,516 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-14 22:50:38,518 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-12-14 22:50:38,519 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-12-14 22:50:38,522 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-14 22:50:38,523 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 22:50:38,524 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-14 22:50:38,528 WARN L623 FunctionHandler]: Unknown extern function skb_pad [2022-12-14 22:50:38,529 WARN L623 FunctionHandler]: Unknown extern function __pskb_pull_tail [2022-12-14 22:50:38,532 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-12-14 22:50:38,532 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 22:50:38,535 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-12-14 22:50:38,535 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-12-14 22:50:38,536 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 22:50:38,536 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:38,538 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_irq [2022-12-14 22:50:38,539 WARN L623 FunctionHandler]: Unknown extern function __pci_enable_wake [2022-12-14 22:50:38,540 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-14 22:50:38,556 WARN L623 FunctionHandler]: Unknown extern function debug_lockdep_rcu_enabled [2022-12-14 22:50:38,557 WARN L623 FunctionHandler]: Unknown extern function lockdep_rcu_suspicious [2022-12-14 22:50:38,558 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 22:50:38,570 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-14 22:50:38,575 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 22:50:38,577 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 22:50:38,583 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:38,584 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:38,585 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:38,585 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:38,590 WARN L623 FunctionHandler]: Unknown extern function find_first_bit [2022-12-14 22:50:38,591 WARN L623 FunctionHandler]: Unknown extern function find_next_bit [2022-12-14 22:50:38,596 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 22:50:38,597 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 22:50:38,598 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 22:50:38,602 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 22:50:38,611 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:38,613 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:38,614 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:38,618 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:38,619 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:38,619 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:38,620 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:38,620 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:38,621 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:38,621 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:38,621 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:38,622 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:38,622 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:38,623 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:38,623 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:38,623 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:38,625 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 22:50:38,626 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 22:50:38,626 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 22:50:38,638 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 22:50:38,638 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 22:50:38,644 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 22:50:38,647 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 22:50:38,647 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 22:50:38,648 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:38,649 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 22:50:38,652 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 22:50:38,652 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 22:50:38,653 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:38,654 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 22:50:38,655 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 22:50:38,659 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:38,661 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 22:50:38,661 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-14 22:50:38,661 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb [2022-12-14 22:50:38,663 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-12-14 22:50:38,664 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-12-14 22:50:38,666 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:38,670 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 22:50:38,671 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-12-14 22:50:38,671 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-12-14 22:50:38,675 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-14 22:50:38,679 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 22:50:38,679 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-14 22:50:38,679 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 22:50:38,680 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 22:50:38,680 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 22:50:38,681 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 22:50:38,681 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 22:50:38,682 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:38,682 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:38,683 WARN L623 FunctionHandler]: Unknown extern function dev_notice [2022-12-14 22:50:38,684 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:38,685 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:38,685 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 22:50:38,686 WARN L623 FunctionHandler]: Unknown extern function dev_driver_string [2022-12-14 22:50:38,687 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-12-14 22:50:38,687 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 22:50:38,687 WARN L623 FunctionHandler]: Unknown extern function netif_napi_del [2022-12-14 22:50:38,687 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 22:50:38,688 WARN L623 FunctionHandler]: Unknown extern function netif_napi_del [2022-12-14 22:50:38,688 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 22:50:38,688 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-14 22:50:38,689 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-12-14 22:50:38,689 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 22:50:38,689 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-14 22:50:38,689 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 22:50:38,689 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-14 22:50:38,690 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 22:50:38,691 WARN L623 FunctionHandler]: Unknown extern function crc_ccitt [2022-12-14 22:50:38,691 WARN L623 FunctionHandler]: Unknown extern function bitrev32 [2022-12-14 22:50:38,696 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-12-14 22:50:38,697 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-14 22:50:38,697 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 22:50:38,709 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-14 22:50:38,710 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-12-14 22:50:38,714 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 22:50:38,714 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 22:50:38,715 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 22:50:38,715 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 22:50:38,727 WARN L623 FunctionHandler]: Unknown extern function eth_mac_addr [2022-12-14 22:50:38,728 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-14 22:50:38,730 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-14 22:50:38,731 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-14 22:50:38,731 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-14 22:50:38,736 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-14 22:50:38,738 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-14 22:50:38,764 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-12-14 22:50:38,774 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-14 22:50:38,775 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 22:50:38,776 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 22:50:38,776 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 22:50:38,776 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 22:50:38,776 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 22:50:38,777 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-12-14 22:50:38,777 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-12-14 22:50:38,777 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 22:50:38,777 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-14 22:50:38,778 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 22:50:38,778 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 22:50:38,778 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 22:50:38,778 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 22:50:38,778 WARN L623 FunctionHandler]: Unknown extern function register_inetaddr_notifier [2022-12-14 22:50:38,779 WARN L623 FunctionHandler]: Unknown extern function unregister_inetaddr_notifier [2022-12-14 22:50:38,779 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-14 22:50:38,779 WARN L623 FunctionHandler]: Unknown extern function __platform_driver_register [2022-12-14 22:50:38,780 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-14 22:50:38,780 WARN L623 FunctionHandler]: Unknown extern function platform_driver_unregister [2022-12-14 22:50:38,782 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-14 22:50:38,782 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,785 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,785 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,785 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,786 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,786 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,787 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,787 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,787 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,787 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,788 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,788 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,788 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,789 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,789 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,789 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,790 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,790 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,790 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,790 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,791 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,791 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,791 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,792 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,792 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,792 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,793 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,793 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,793 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,793 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,794 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,794 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,794 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,795 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,795 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,795 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,796 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,796 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,796 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,797 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,797 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,797 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,798 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,798 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,798 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,799 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,799 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,799 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,799 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,799 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,800 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,800 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,800 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,801 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,801 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,801 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,802 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,802 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,802 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,802 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,803 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,803 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,803 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,804 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,804 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,804 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,805 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,805 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,805 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,805 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,806 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,806 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,806 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,807 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,807 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,807 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,808 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,808 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,808 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,808 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,808 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,808 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,808 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,808 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,809 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,809 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,809 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,809 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,809 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,809 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,809 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 22:50:38,811 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_d35d5621-ee40-4aa9-bd5d-37283f1317d0/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-via-via-velocity.cil.i[476571,476584] [2022-12-14 22:50:38,811 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_d35d5621-ee40-4aa9-bd5d-37283f1317d0/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-via-via-velocity.cil.i[476716,476729] [2022-12-14 22:50:38,824 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 22:50:39,159 INFO L208 MainTranslator]: Completed translation [2022-12-14 22:50:39,159 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:50:39 WrapperNode [2022-12-14 22:50:39,160 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 22:50:39,160 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 22:50:39,160 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 22:50:39,161 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 22:50:39,166 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:50:39" (1/1) ... [2022-12-14 22:50:39,241 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:50:39" (1/1) ... [2022-12-14 22:50:39,449 INFO L138 Inliner]: procedures = 636, calls = 3925, calls flagged for inlining = 346, calls inlined = 308, statements flattened = 8761 [2022-12-14 22:50:39,450 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 22:50:39,451 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 22:50:39,451 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 22:50:39,451 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 22:50:39,461 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:50:39" (1/1) ... [2022-12-14 22:50:39,461 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:50:39" (1/1) ... [2022-12-14 22:50:39,494 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:50:39" (1/1) ... [2022-12-14 22:50:39,495 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:50:39" (1/1) ... [2022-12-14 22:50:39,634 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:50:39" (1/1) ... [2022-12-14 22:50:39,709 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:50:39" (1/1) ... [2022-12-14 22:50:39,760 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:50:39" (1/1) ... [2022-12-14 22:50:39,775 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:50:39" (1/1) ... [2022-12-14 22:50:39,852 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 22:50:39,853 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 22:50:39,853 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 22:50:39,853 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 22:50:39,854 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:50:39" (1/1) ... [2022-12-14 22:50:39,860 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 22:50:39,869 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d35d5621-ee40-4aa9-bd5d-37283f1317d0/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 22:50:39,884 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d35d5621-ee40-4aa9-bd5d-37283f1317d0/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 22:50:39,887 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d35d5621-ee40-4aa9-bd5d-37283f1317d0/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 22:50:39,919 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-12-14 22:50:39,919 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-12-14 22:50:39,919 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-12-14 22:50:39,919 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-12-14 22:50:39,919 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-12-14 22:50:39,919 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-12-14 22:50:39,919 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2022-12-14 22:50:39,920 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2022-12-14 22:50:39,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-12-14 22:50:39,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-12-14 22:50:39,920 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2022-12-14 22:50:39,920 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2022-12-14 22:50:39,920 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-12-14 22:50:39,920 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-12-14 22:50:39,920 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-12-14 22:50:39,920 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-12-14 22:50:39,920 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_resume [2022-12-14 22:50:39,920 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_resume [2022-12-14 22:50:39,920 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_print_link_status [2022-12-14 22:50:39,920 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_print_link_status [2022-12-14 22:50:39,921 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_registers [2022-12-14 22:50:39,921 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_registers [2022-12-14 22:50:39,921 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_mii_write [2022-12-14 22:50:39,921 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_mii_write [2022-12-14 22:50:39,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-12-14 22:50:39,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-12-14 22:50:39,921 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-12-14 22:50:39,921 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-12-14 22:50:39,921 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-12-14 22:50:39,921 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-12-14 22:50:39,921 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-12-14 22:50:39,921 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-12-14 22:50:39,921 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_platform_remove [2022-12-14 22:50:39,922 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_platform_remove [2022-12-14 22:50:39,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-12-14 22:50:39,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-12-14 22:50:39,922 INFO L130 BoogieDeclarations]: Found specification of procedure enable_flow_control_ability [2022-12-14 22:50:39,922 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_flow_control_ability [2022-12-14 22:50:39,922 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 22:50:39,922 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-12-14 22:50:39,922 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-12-14 22:50:39,922 INFO L130 BoogieDeclarations]: Found specification of procedure set_pending_timer_val [2022-12-14 22:50:39,922 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pending_timer_val [2022-12-14 22:50:39,922 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-12-14 22:50:39,922 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-12-14 22:50:39,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_110 [2022-12-14 22:50:39,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_110 [2022-12-14 22:50:39,923 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-12-14 22:50:39,923 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-12-14 22:50:39,923 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-12-14 22:50:39,923 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_ethtool_up [2022-12-14 22:50:39,923 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_ethtool_up [2022-12-14 22:50:39,923 INFO L130 BoogieDeclarations]: Found specification of procedure mac_wol_reset [2022-12-14 22:50:39,923 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_wol_reset [2022-12-14 22:50:39,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-12-14 22:50:39,923 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_ethtool_down [2022-12-14 22:50:39,923 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_ethtool_down [2022-12-14 22:50:39,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-12-14 22:50:39,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-12-14 22:50:39,923 INFO L130 BoogieDeclarations]: Found specification of procedure mac_set_vlan_cam_mask [2022-12-14 22:50:39,924 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_set_vlan_cam_mask [2022-12-14 22:50:39,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-14 22:50:39,924 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-12-14 22:50:39,924 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-12-14 22:50:39,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-12-14 22:50:39,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-12-14 22:50:39,924 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-12-14 22:50:39,924 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-12-14 22:50:39,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-12-14 22:50:39,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-12-14 22:50:39,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-12-14 22:50:39,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-12-14 22:50:39,924 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2022-12-14 22:50:39,925 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2022-12-14 22:50:39,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-12-14 22:50:39,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-12-14 22:50:39,925 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_get_opt_media_mode [2022-12-14 22:50:39,925 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_get_opt_media_mode [2022-12-14 22:50:39,925 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_tx_srv [2022-12-14 22:50:39,925 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_tx_srv [2022-12-14 22:50:39,925 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-12-14 22:50:39,925 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-12-14 22:50:39,925 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2022-12-14 22:50:39,925 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2022-12-14 22:50:39,925 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_rx_refill [2022-12-14 22:50:39,925 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_rx_refill [2022-12-14 22:50:39,925 INFO L130 BoogieDeclarations]: Found specification of procedure mii_set_auto_on [2022-12-14 22:50:39,926 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_set_auto_on [2022-12-14 22:50:39,926 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-14 22:50:39,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-12-14 22:50:39,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-12-14 22:50:39,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-12-14 22:50:39,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-12-14 22:50:39,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2022-12-14 22:50:39,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2022-12-14 22:50:39,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2022-12-14 22:50:39,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2022-12-14 22:50:39,926 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_save_context [2022-12-14 22:50:39,926 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_save_context [2022-12-14 22:50:39,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-12-14 22:50:39,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-12-14 22:50:39,927 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2022-12-14 22:50:39,927 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2022-12-14 22:50:39,927 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 22:50:39,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-12-14 22:50:39,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-12-14 22:50:39,927 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-12-14 22:50:39,927 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-12-14 22:50:39,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-14 22:50:39,927 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-12-14 22:50:39,927 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-12-14 22:50:39,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-12-14 22:50:39,927 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-12-14 22:50:39,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-12-14 22:50:39,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-12-14 22:50:39,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-12-14 22:50:39,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-12-14 22:50:39,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-12-14 22:50:39,928 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_update_hw_mibs [2022-12-14 22:50:39,928 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_update_hw_mibs [2022-12-14 22:50:39,928 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_shutdown [2022-12-14 22:50:39,928 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_shutdown [2022-12-14 22:50:39,928 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-12-14 22:50:39,928 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-12-14 22:50:39,928 INFO L130 BoogieDeclarations]: Found specification of procedure setup_queue_timers [2022-12-14 22:50:39,928 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_queue_timers [2022-12-14 22:50:39,929 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-12-14 22:50:39,929 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-12-14 22:50:39,929 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2022-12-14 22:50:39,929 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2022-12-14 22:50:39,929 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_free_rd_ring [2022-12-14 22:50:39,929 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_free_rd_ring [2022-12-14 22:50:39,929 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-12-14 22:50:39,929 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-12-14 22:50:39,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-12-14 22:50:39,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-12-14 22:50:39,929 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_free_dma_rings [2022-12-14 22:50:39,929 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_free_dma_rings [2022-12-14 22:50:39,929 INFO L130 BoogieDeclarations]: Found specification of procedure safe_disable_mii_autopoll [2022-12-14 22:50:39,930 INFO L138 BoogieDeclarations]: Found implementation of procedure safe_disable_mii_autopoll [2022-12-14 22:50:39,930 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-12-14 22:50:39,930 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-12-14 22:50:39,930 INFO L130 BoogieDeclarations]: Found specification of procedure get_pending_timer_val [2022-12-14 22:50:39,930 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pending_timer_val [2022-12-14 22:50:39,930 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_unregister_notifier [2022-12-14 22:50:39,930 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_unregister_notifier [2022-12-14 22:50:39,930 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-12-14 22:50:39,930 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-12-14 22:50:39,930 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-12-14 22:50:39,930 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-12-14 22:50:39,930 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2022-12-14 22:50:39,930 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2022-12-14 22:50:39,931 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2022-12-14 22:50:39,931 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2022-12-14 22:50:39,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_104 [2022-12-14 22:50:39,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_104 [2022-12-14 22:50:39,931 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 22:50:39,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 22:50:39,931 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_media_mode [2022-12-14 22:50:39,931 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_media_mode [2022-12-14 22:50:39,931 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_cam_filter [2022-12-14 22:50:39,931 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_cam_filter [2022-12-14 22:50:39,931 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-12-14 22:50:39,931 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_probe [2022-12-14 22:50:39,931 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_probe [2022-12-14 22:50:39,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-14 22:50:39,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-12-14 22:50:39,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-12-14 22:50:39,932 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_pci_remove [2022-12-14 22:50:39,932 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_pci_remove [2022-12-14 22:50:39,932 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-12-14 22:50:39,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-12-14 22:50:39,932 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-12-14 22:50:39,932 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-12-14 22:50:39,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_velocity_info [2022-12-14 22:50:39,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_velocity_info [2022-12-14 22:50:39,932 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_rings [2022-12-14 22:50:39,933 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_rings [2022-12-14 22:50:39,933 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-12-14 22:50:39,933 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-12-14 22:50:39,933 INFO L130 BoogieDeclarations]: Found specification of procedure enable_mii_autopoll [2022-12-14 22:50:39,933 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_mii_autopoll [2022-12-14 22:50:39,933 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-12-14 22:50:39,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-12-14 22:50:39,933 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-12-14 22:50:39,933 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-12-14 22:50:39,933 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-12-14 22:50:39,933 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-12-14 22:50:39,933 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-12-14 22:50:39,933 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-12-14 22:50:39,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-12-14 22:50:39,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-12-14 22:50:39,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2022-12-14 22:50:39,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2022-12-14 22:50:39,934 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2022-12-14 22:50:39,934 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2022-12-14 22:50:39,934 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-12-14 22:50:39,934 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-12-14 22:50:39,934 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2022-12-14 22:50:39,934 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2022-12-14 22:50:39,934 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 22:50:39,934 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_int_opt [2022-12-14 22:50:39,934 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_int_opt [2022-12-14 22:50:39,935 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-12-14 22:50:39,935 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-12-14 22:50:39,935 INFO L130 BoogieDeclarations]: Found specification of procedure mac_set_cam_mask [2022-12-14 22:50:39,935 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_set_cam_mask [2022-12-14 22:50:39,935 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-14 22:50:39,935 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_suspend [2022-12-14 22:50:39,935 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_suspend [2022-12-14 22:50:39,935 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-12-14 22:50:39,935 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-12-14 22:50:39,935 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_get_ip [2022-12-14 22:50:39,935 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_get_ip [2022-12-14 22:50:39,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_108 [2022-12-14 22:50:39,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_108 [2022-12-14 22:50:39,935 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-14 22:50:39,936 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_get_link [2022-12-14 22:50:39,936 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_get_link [2022-12-14 22:50:39,936 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-12-14 22:50:39,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-12-14 22:50:39,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-12-14 22:50:39,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-12-14 22:50:39,936 INFO L130 BoogieDeclarations]: Found specification of procedure setup_adaptive_interrupts [2022-12-14 22:50:39,936 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_adaptive_interrupts [2022-12-14 22:50:39,936 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-12-14 22:50:39,936 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-12-14 22:50:39,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-12-14 22:50:39,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-12-14 22:50:39,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-12-14 22:50:39,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-12-14 22:50:39,937 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_power_state [2022-12-14 22:50:39,937 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_power_state [2022-12-14 22:50:39,937 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_close [2022-12-14 22:50:39,937 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_close [2022-12-14 22:50:39,937 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-12-14 22:50:39,937 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-12-14 22:50:39,937 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_bool_opt [2022-12-14 22:50:39,937 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_bool_opt [2022-12-14 22:50:39,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_103 [2022-12-14 22:50:39,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_103 [2022-12-14 22:50:39,937 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-12-14 22:50:39,937 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-12-14 22:50:39,937 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-12-14 22:50:39,938 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-12-14 22:50:39,938 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-12-14 22:50:39,938 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-12-14 22:50:39,938 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-12-14 22:50:39,938 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-12-14 22:50:39,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-14 22:50:39,938 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_free_rings [2022-12-14 22:50:39,938 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_free_rings [2022-12-14 22:50:39,938 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_intr [2022-12-14 22:50:39,938 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_intr [2022-12-14 22:50:39,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-12-14 22:50:39,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-12-14 22:50:39,938 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-12-14 22:50:39,939 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-12-14 22:50:39,939 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_remove [2022-12-14 22:50:39,939 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_remove [2022-12-14 22:50:39,939 INFO L130 BoogieDeclarations]: Found specification of procedure check_connection_type [2022-12-14 22:50:39,939 INFO L138 BoogieDeclarations]: Found implementation of procedure check_connection_type [2022-12-14 22:50:39,939 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2022-12-14 22:50:39,939 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2022-12-14 22:50:39,939 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_rx_ring_indexes [2022-12-14 22:50:39,939 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_rx_ring_indexes [2022-12-14 22:50:39,939 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_mii_read [2022-12-14 22:50:39,939 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_mii_read [2022-12-14 22:50:39,939 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_open [2022-12-14 22:50:39,939 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_open [2022-12-14 22:50:39,939 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_give_many_rx_descs [2022-12-14 22:50:39,940 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_give_many_rx_descs [2022-12-14 22:50:39,940 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-12-14 22:50:39,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-12-14 22:50:39,940 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_multi [2022-12-14 22:50:39,940 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_multi [2022-12-14 22:50:39,940 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2022-12-14 22:50:39,940 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2022-12-14 22:50:39,940 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_platform_probe [2022-12-14 22:50:39,940 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_platform_probe [2022-12-14 22:50:39,940 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-12-14 22:50:39,940 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-12-14 22:50:39,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 22:50:39,940 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-12-14 22:50:39,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-12-14 22:50:39,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_velocity_info [2022-12-14 22:50:39,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_velocity_info [2022-12-14 22:50:39,941 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_poll_controller [2022-12-14 22:50:39,941 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_poll_controller [2022-12-14 22:50:39,941 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2022-12-14 22:50:39,941 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2022-12-14 22:50:40,743 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 22:50:40,746 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 22:50:41,634 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;