./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-b44.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_24fa145a-c359-4954-a4e9-34fc251087d6/bin/uautomizer-uyxdKDjOR8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_24fa145a-c359-4954-a4e9-34fc251087d6/bin/uautomizer-uyxdKDjOR8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_24fa145a-c359-4954-a4e9-34fc251087d6/bin/uautomizer-uyxdKDjOR8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_24fa145a-c359-4954-a4e9-34fc251087d6/bin/uautomizer-uyxdKDjOR8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-b44.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_24fa145a-c359-4954-a4e9-34fc251087d6/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_24fa145a-c359-4954-a4e9-34fc251087d6/bin/uautomizer-uyxdKDjOR8 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 9c2c545000a4aace2bf2b77eaabc1a02d1a98ac54a14fcddb371fd030b12710a --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-13 17:09:33,002 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 17:09:33,004 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 17:09:33,017 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 17:09:33,017 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 17:09:33,018 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 17:09:33,019 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 17:09:33,020 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 17:09:33,021 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 17:09:33,021 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 17:09:33,022 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 17:09:33,023 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 17:09:33,023 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 17:09:33,024 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 17:09:33,024 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 17:09:33,025 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 17:09:33,026 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 17:09:33,026 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 17:09:33,027 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 17:09:33,028 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 17:09:33,029 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 17:09:33,030 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 17:09:33,031 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 17:09:33,031 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 17:09:33,033 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 17:09:33,034 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 17:09:33,034 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 17:09:33,034 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 17:09:33,035 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 17:09:33,035 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 17:09:33,035 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 17:09:33,036 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 17:09:33,036 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 17:09:33,037 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 17:09:33,037 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 17:09:33,038 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 17:09:33,038 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 17:09:33,038 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 17:09:33,038 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 17:09:33,039 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 17:09:33,039 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 17:09:33,040 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_24fa145a-c359-4954-a4e9-34fc251087d6/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-12-13 17:09:33,053 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 17:09:33,053 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 17:09:33,054 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 17:09:33,054 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 17:09:33,054 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-13 17:09:33,054 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-13 17:09:33,055 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 17:09:33,055 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 17:09:33,055 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 17:09:33,055 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 17:09:33,055 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-13 17:09:33,055 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 17:09:33,055 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-13 17:09:33,055 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 17:09:33,055 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-13 17:09:33,056 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-13 17:09:33,056 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 17:09:33,056 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-13 17:09:33,056 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 17:09:33,056 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 17:09:33,056 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 17:09:33,056 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 17:09:33,056 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 17:09:33,056 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 17:09:33,056 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-13 17:09:33,057 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-12-13 17:09:33,057 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-13 17:09:33,057 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-12-13 17:09:33,057 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-13 17:09:33,057 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-12-13 17:09:33,057 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-13 17:09:33,057 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-12-13 17:09:33,057 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_24fa145a-c359-4954-a4e9-34fc251087d6/bin/uautomizer-uyxdKDjOR8/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_24fa145a-c359-4954-a4e9-34fc251087d6/bin/uautomizer-uyxdKDjOR8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9c2c545000a4aace2bf2b77eaabc1a02d1a98ac54a14fcddb371fd030b12710a [2022-12-13 17:09:33,231 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 17:09:33,250 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 17:09:33,251 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 17:09:33,252 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 17:09:33,253 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 17:09:33,253 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_24fa145a-c359-4954-a4e9-34fc251087d6/bin/uautomizer-uyxdKDjOR8/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-b44.cil.i [2022-12-13 17:09:35,812 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 17:09:36,183 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 17:09:36,183 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_24fa145a-c359-4954-a4e9-34fc251087d6/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-b44.cil.i [2022-12-13 17:09:36,211 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_24fa145a-c359-4954-a4e9-34fc251087d6/bin/uautomizer-uyxdKDjOR8/data/591aba504/26cc1a78acdb49f9b2af9cf15dea5917/FLAG1658ec59a [2022-12-13 17:09:36,396 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_24fa145a-c359-4954-a4e9-34fc251087d6/bin/uautomizer-uyxdKDjOR8/data/591aba504/26cc1a78acdb49f9b2af9cf15dea5917 [2022-12-13 17:09:36,399 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 17:09:36,400 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 17:09:36,401 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 17:09:36,401 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 17:09:36,405 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 17:09:36,406 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 05:09:36" (1/1) ... [2022-12-13 17:09:36,407 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7863c897 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 05:09:36, skipping insertion in model container [2022-12-13 17:09:36,407 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 05:09:36" (1/1) ... [2022-12-13 17:09:36,415 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 17:09:36,564 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 17:09:37,183 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 17:09:37,191 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-12-13 17:09:37,200 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 17:09:37,208 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-12-13 17:09:37,217 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 17:09:37,318 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:37,370 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-13 17:09:37,374 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-13 17:09:37,374 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-13 17:09:37,382 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-13 17:09:37,388 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-12-13 17:09:37,395 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-12-13 17:09:37,400 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-12-13 17:09:37,428 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-13 17:09:37,434 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 17:09:37,437 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-13 17:09:37,444 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-12-13 17:09:37,449 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-12-13 17:09:37,461 WARN L623 FunctionHandler]: Unknown extern function __alloc_skb [2022-12-13 17:09:37,478 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-12-13 17:09:37,482 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-12-13 17:09:37,534 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-12-13 17:09:37,535 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 17:09:37,568 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-12-13 17:09:37,578 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-12-13 17:09:37,579 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-12-13 17:09:37,587 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 17:09:37,588 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 17:09:37,615 WARN L623 FunctionHandler]: Unknown extern function dql_completed [2022-12-13 17:09:37,624 WARN L623 FunctionHandler]: Unknown extern function dql_reset [2022-12-13 17:09:37,642 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_irq [2022-12-13 17:09:37,645 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-12-13 17:09:37,702 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_word [2022-12-13 17:09:37,706 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_word [2022-12-13 17:09:37,748 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-13 17:09:37,821 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-13 17:09:37,826 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-13 17:09:37,839 WARN L623 FunctionHandler]: Unknown extern function mdiobus_alloc_size [2022-12-13 17:09:37,913 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 17:09:37,914 WARN L623 FunctionHandler]: Unknown extern function net_ratelimit [2022-12-13 17:09:37,914 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:09:37,970 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 17:09:37,970 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:09:38,000 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 17:09:38,000 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 17:09:38,001 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 17:09:38,022 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-13 17:09:38,026 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-13 17:09:38,027 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 17:09:38,028 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-13 17:09:38,028 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-13 17:09:38,034 WARN L623 FunctionHandler]: Unknown extern function round_jiffies [2022-12-13 17:09:38,068 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 17:09:38,070 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 17:09:38,070 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 17:09:38,071 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 17:09:38,072 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-13 17:09:38,072 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb [2022-12-13 17:09:38,081 WARN L623 FunctionHandler]: Unknown extern function ssb_device_enable [2022-12-13 17:09:38,083 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-12-13 17:09:38,089 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 17:09:38,089 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-12-13 17:09:38,093 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:09:38,098 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:09:38,100 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 17:09:38,117 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 17:09:38,118 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 17:09:38,118 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 17:09:38,119 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 17:09:38,125 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 17:09:38,126 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 17:09:38,134 WARN L623 FunctionHandler]: Unknown extern function ssb_device_is_enabled [2022-12-13 17:09:38,134 WARN L623 FunctionHandler]: Unknown extern function ssb_device_enable [2022-12-13 17:09:38,134 WARN L623 FunctionHandler]: Unknown extern function ssb_pcicore_dev_irqvecs_enable [2022-12-13 17:09:38,136 WARN L623 FunctionHandler]: Unknown extern function ssb_clockspeed [2022-12-13 17:09:38,137 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 17:09:38,137 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 17:09:38,138 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 17:09:38,157 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 17:09:38,157 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-13 17:09:38,157 WARN L623 FunctionHandler]: Unknown extern function phy_start [2022-12-13 17:09:38,161 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-12-13 17:09:38,162 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-12-13 17:09:38,176 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 17:09:38,190 WARN L623 FunctionHandler]: Unknown extern function phy_stop [2022-12-13 17:09:38,190 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 17:09:38,218 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 17:09:38,219 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 17:09:38,220 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 17:09:38,220 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 17:09:38,221 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 17:09:38,230 WARN L623 FunctionHandler]: Unknown extern function phy_ethtool_gset [2022-12-13 17:09:38,236 WARN L623 FunctionHandler]: Unknown extern function phy_ethtool_sset [2022-12-13 17:09:38,282 WARN L623 FunctionHandler]: Unknown extern function phy_mii_ioctl [2022-12-13 17:09:38,282 WARN L623 FunctionHandler]: Unknown extern function generic_mii_ioctl [2022-12-13 17:09:38,287 WARN L623 FunctionHandler]: Unknown extern function ssb_dma_translation [2022-12-13 17:09:38,288 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 17:09:38,294 WARN L623 FunctionHandler]: Unknown extern function phy_print_status [2022-12-13 17:09:38,299 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:09:38,302 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:09:38,302 WARN L623 FunctionHandler]: Unknown extern function mdiobus_register [2022-12-13 17:09:38,302 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:09:38,303 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 17:09:38,304 WARN L623 FunctionHandler]: Unknown extern function phy_connect [2022-12-13 17:09:38,305 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:09:38,305 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 17:09:38,306 WARN L623 FunctionHandler]: Unknown extern function mdiobus_unregister [2022-12-13 17:09:38,306 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 17:09:38,306 WARN L623 FunctionHandler]: Unknown extern function mdiobus_free [2022-12-13 17:09:38,311 WARN L623 FunctionHandler]: Unknown extern function phy_disconnect [2022-12-13 17:09:38,311 WARN L623 FunctionHandler]: Unknown extern function mdiobus_unregister [2022-12-13 17:09:38,311 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 17:09:38,311 WARN L623 FunctionHandler]: Unknown extern function mdiobus_free [2022-12-13 17:09:38,316 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 17:09:38,317 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 17:09:38,318 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-12-13 17:09:38,318 WARN L623 FunctionHandler]: Unknown extern function ssb_bus_powerup [2022-12-13 17:09:38,318 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:09:38,319 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:09:38,319 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:09:38,319 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:09:38,320 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:09:38,320 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 17:09:38,321 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:09:38,321 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:09:38,321 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 17:09:38,322 WARN L623 FunctionHandler]: Unknown extern function ssb_bus_may_powerdown [2022-12-13 17:09:38,327 WARN L623 FunctionHandler]: Unknown extern function ssb_device_disable [2022-12-13 17:09:38,327 WARN L623 FunctionHandler]: Unknown extern function ssb_bus_may_powerdown [2022-12-13 17:09:38,345 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 17:09:38,345 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-12-13 17:09:38,349 WARN L623 FunctionHandler]: Unknown extern function ssb_bus_powerup [2022-12-13 17:09:38,350 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:09:38,350 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:09:38,351 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-12-13 17:09:38,355 WARN L623 FunctionHandler]: Unknown extern function ssb_pcihost_register [2022-12-13 17:09:38,580 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:38,581 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:38,581 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:38,581 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:38,581 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:38,581 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:38,581 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:38,581 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:38,582 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:38,582 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:38,582 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:38,582 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:38,582 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:38,582 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:38,582 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:38,584 WARN L623 FunctionHandler]: Unknown extern function ethtool_op_get_link [2022-12-13 17:09:38,586 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-13 17:09:38,588 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-13 17:09:38,590 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 17:09:38,591 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 17:09:38,594 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-12-13 17:09:38,601 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 17:09:38,601 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 17:09:38,603 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 17:09:38,603 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 17:09:38,604 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 17:09:38,604 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 17:09:38,605 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 17:09:38,605 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 17:09:38,605 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-12-13 17:09:38,605 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-12-13 17:09:38,606 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-13 17:09:38,606 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-13 17:09:38,606 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-13 17:09:38,606 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-13 17:09:38,607 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 17:09:38,607 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 17:09:38,608 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 17:09:38,608 WARN L623 FunctionHandler]: Unknown extern function __ssb_driver_register [2022-12-13 17:09:38,608 WARN L623 FunctionHandler]: Unknown extern function ssb_driver_unregister [2022-12-13 17:09:38,649 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-13 17:09:38,650 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 17:09:38,657 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:09:39,090 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_24fa145a-c359-4954-a4e9-34fc251087d6/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-b44.cil.i[393820,393833] [2022-12-13 17:09:39,093 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_24fa145a-c359-4954-a4e9-34fc251087d6/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-b44.cil.i[393989,394002] [2022-12-13 17:09:39,094 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_24fa145a-c359-4954-a4e9-34fc251087d6/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-b44.cil.i[394156,394169] [2022-12-13 17:09:39,094 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_24fa145a-c359-4954-a4e9-34fc251087d6/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-b44.cil.i[394324,394337] [2022-12-13 17:09:39,094 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:39,095 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:39,096 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:39,096 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:39,097 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:39,106 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:39,107 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:39,108 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:39,109 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 17:09:39,171 INFO L203 MainTranslator]: Completed pre-run [2022-12-13 17:09:39,264 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 17:09:39,264 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-12-13 17:09:39,265 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 17:09:39,265 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-12-13 17:09:39,266 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 17:09:39,268 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:39,273 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-13 17:09:39,273 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-13 17:09:39,274 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-13 17:09:39,275 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-13 17:09:39,276 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-12-13 17:09:39,277 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-12-13 17:09:39,278 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-12-13 17:09:39,280 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-13 17:09:39,281 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 17:09:39,282 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-13 17:09:39,282 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-12-13 17:09:39,283 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-12-13 17:09:39,283 WARN L623 FunctionHandler]: Unknown extern function __alloc_skb [2022-12-13 17:09:39,284 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-12-13 17:09:39,284 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-12-13 17:09:39,287 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-12-13 17:09:39,287 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 17:09:39,289 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-12-13 17:09:39,290 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-12-13 17:09:39,290 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-12-13 17:09:39,291 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 17:09:39,291 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 17:09:39,293 WARN L623 FunctionHandler]: Unknown extern function dql_completed [2022-12-13 17:09:39,294 WARN L623 FunctionHandler]: Unknown extern function dql_reset [2022-12-13 17:09:39,294 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_irq [2022-12-13 17:09:39,295 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-12-13 17:09:39,296 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_word [2022-12-13 17:09:39,297 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_word [2022-12-13 17:09:39,301 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-13 17:09:39,304 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-13 17:09:39,305 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-13 17:09:39,307 WARN L623 FunctionHandler]: Unknown extern function mdiobus_alloc_size [2022-12-13 17:09:39,312 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 17:09:39,312 WARN L623 FunctionHandler]: Unknown extern function net_ratelimit [2022-12-13 17:09:39,312 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:09:39,317 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 17:09:39,318 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:09:39,322 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 17:09:39,322 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 17:09:39,323 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 17:09:39,324 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-13 17:09:39,326 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-13 17:09:39,326 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 17:09:39,327 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-13 17:09:39,327 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-13 17:09:39,328 WARN L623 FunctionHandler]: Unknown extern function round_jiffies [2022-12-13 17:09:39,334 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 17:09:39,335 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 17:09:39,335 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-13 17:09:39,335 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 17:09:39,336 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-13 17:09:39,336 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb [2022-12-13 17:09:39,337 WARN L623 FunctionHandler]: Unknown extern function ssb_device_enable [2022-12-13 17:09:39,337 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-12-13 17:09:39,338 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 17:09:39,339 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-12-13 17:09:39,339 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:09:39,340 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:09:39,341 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 17:09:39,346 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 17:09:39,346 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 17:09:39,346 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 17:09:39,347 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 17:09:39,349 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 17:09:39,349 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 17:09:39,350 WARN L623 FunctionHandler]: Unknown extern function ssb_device_is_enabled [2022-12-13 17:09:39,351 WARN L623 FunctionHandler]: Unknown extern function ssb_device_enable [2022-12-13 17:09:39,351 WARN L623 FunctionHandler]: Unknown extern function ssb_pcicore_dev_irqvecs_enable [2022-12-13 17:09:39,352 WARN L623 FunctionHandler]: Unknown extern function ssb_clockspeed [2022-12-13 17:09:39,354 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 17:09:39,355 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 17:09:39,355 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 17:09:39,358 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 17:09:39,359 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-13 17:09:39,359 WARN L623 FunctionHandler]: Unknown extern function phy_start [2022-12-13 17:09:39,359 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-12-13 17:09:39,360 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-12-13 17:09:39,362 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 17:09:39,383 WARN L623 FunctionHandler]: Unknown extern function phy_stop [2022-12-13 17:09:39,383 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 17:09:39,390 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 17:09:39,391 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 17:09:39,392 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 17:09:39,392 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 17:09:39,392 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 17:09:39,394 WARN L623 FunctionHandler]: Unknown extern function phy_ethtool_gset [2022-12-13 17:09:39,397 WARN L623 FunctionHandler]: Unknown extern function phy_ethtool_sset [2022-12-13 17:09:39,404 WARN L623 FunctionHandler]: Unknown extern function phy_mii_ioctl [2022-12-13 17:09:39,404 WARN L623 FunctionHandler]: Unknown extern function generic_mii_ioctl [2022-12-13 17:09:39,405 WARN L623 FunctionHandler]: Unknown extern function ssb_dma_translation [2022-12-13 17:09:39,406 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 17:09:39,408 WARN L623 FunctionHandler]: Unknown extern function phy_print_status [2022-12-13 17:09:39,409 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:09:39,412 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:09:39,413 WARN L623 FunctionHandler]: Unknown extern function mdiobus_register [2022-12-13 17:09:39,413 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:09:39,414 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 17:09:39,415 WARN L623 FunctionHandler]: Unknown extern function phy_connect [2022-12-13 17:09:39,415 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:09:39,416 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 17:09:39,416 WARN L623 FunctionHandler]: Unknown extern function mdiobus_unregister [2022-12-13 17:09:39,416 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 17:09:39,416 WARN L623 FunctionHandler]: Unknown extern function mdiobus_free [2022-12-13 17:09:39,417 WARN L623 FunctionHandler]: Unknown extern function phy_disconnect [2022-12-13 17:09:39,417 WARN L623 FunctionHandler]: Unknown extern function mdiobus_unregister [2022-12-13 17:09:39,417 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 17:09:39,417 WARN L623 FunctionHandler]: Unknown extern function mdiobus_free [2022-12-13 17:09:39,418 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 17:09:39,419 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 17:09:39,420 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-12-13 17:09:39,420 WARN L623 FunctionHandler]: Unknown extern function ssb_bus_powerup [2022-12-13 17:09:39,422 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:09:39,423 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:09:39,423 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:09:39,424 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:09:39,424 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:09:39,425 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 17:09:39,425 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:09:39,425 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:09:39,426 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-13 17:09:39,426 WARN L623 FunctionHandler]: Unknown extern function ssb_bus_may_powerdown [2022-12-13 17:09:39,428 WARN L623 FunctionHandler]: Unknown extern function ssb_device_disable [2022-12-13 17:09:39,429 WARN L623 FunctionHandler]: Unknown extern function ssb_bus_may_powerdown [2022-12-13 17:09:39,431 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 17:09:39,431 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-12-13 17:09:39,431 WARN L623 FunctionHandler]: Unknown extern function ssb_bus_powerup [2022-12-13 17:09:39,433 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 17:09:39,434 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-13 17:09:39,434 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-12-13 17:09:39,435 WARN L623 FunctionHandler]: Unknown extern function ssb_pcihost_register [2022-12-13 17:09:39,440 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:39,440 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:39,440 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:39,440 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:39,441 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:39,441 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:39,441 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:39,441 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:39,441 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:39,441 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:39,441 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:39,442 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:39,442 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:39,442 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:39,442 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:39,444 WARN L623 FunctionHandler]: Unknown extern function ethtool_op_get_link [2022-12-13 17:09:39,445 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-13 17:09:39,447 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-13 17:09:39,448 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 17:09:39,449 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 17:09:39,452 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-12-13 17:09:39,459 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 17:09:39,459 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 17:09:39,462 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 17:09:39,463 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 17:09:39,463 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 17:09:39,463 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 17:09:39,464 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 17:09:39,464 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 17:09:39,465 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-12-13 17:09:39,465 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-12-13 17:09:39,465 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-13 17:09:39,466 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-13 17:09:39,466 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-13 17:09:39,466 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-13 17:09:39,466 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 17:09:39,466 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 17:09:39,467 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 17:09:39,467 WARN L623 FunctionHandler]: Unknown extern function __ssb_driver_register [2022-12-13 17:09:39,468 WARN L623 FunctionHandler]: Unknown extern function ssb_driver_unregister [2022-12-13 17:09:39,470 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-13 17:09:39,470 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 17:09:39,471 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 17:09:39,485 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_24fa145a-c359-4954-a4e9-34fc251087d6/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-b44.cil.i[393820,393833] [2022-12-13 17:09:39,486 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_24fa145a-c359-4954-a4e9-34fc251087d6/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-b44.cil.i[393989,394002] [2022-12-13 17:09:39,486 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_24fa145a-c359-4954-a4e9-34fc251087d6/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-b44.cil.i[394156,394169] [2022-12-13 17:09:39,486 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_24fa145a-c359-4954-a4e9-34fc251087d6/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-b44.cil.i[394324,394337] [2022-12-13 17:09:39,486 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:39,487 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:39,487 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:39,488 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:39,489 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:39,490 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:39,491 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:39,492 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 17:09:39,493 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 17:09:39,611 INFO L208 MainTranslator]: Completed translation [2022-12-13 17:09:39,611 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 05:09:39 WrapperNode [2022-12-13 17:09:39,612 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-13 17:09:39,612 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-13 17:09:39,612 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-13 17:09:39,612 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-13 17:09:39,618 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 05:09:39" (1/1) ... [2022-12-13 17:09:39,687 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 05:09:39" (1/1) ... [2022-12-13 17:09:39,852 INFO L138 Inliner]: procedures = 548, calls = 3137, calls flagged for inlining = 281, calls inlined = 241, statements flattened = 6394 [2022-12-13 17:09:39,852 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-13 17:09:39,853 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-13 17:09:39,853 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-13 17:09:39,853 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-13 17:09:39,863 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 05:09:39" (1/1) ... [2022-12-13 17:09:39,863 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 05:09:39" (1/1) ... [2022-12-13 17:09:39,888 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 05:09:39" (1/1) ... [2022-12-13 17:09:39,888 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 05:09:39" (1/1) ... [2022-12-13 17:09:40,011 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 05:09:39" (1/1) ... [2022-12-13 17:09:40,027 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 05:09:39" (1/1) ... [2022-12-13 17:09:40,056 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 05:09:39" (1/1) ... [2022-12-13 17:09:40,068 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 05:09:39" (1/1) ... [2022-12-13 17:09:40,104 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-13 17:09:40,104 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-13 17:09:40,105 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-13 17:09:40,105 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-13 17:09:40,105 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 05:09:39" (1/1) ... [2022-12-13 17:09:40,112 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 17:09:40,121 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_24fa145a-c359-4954-a4e9-34fc251087d6/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 17:09:40,133 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_24fa145a-c359-4954-a4e9-34fc251087d6/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-13 17:09:40,159 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_24fa145a-c359-4954-a4e9-34fc251087d6/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-13 17:09:40,191 INFO L130 BoogieDeclarations]: Found specification of procedure __b44_set_flow_ctrl [2022-12-13 17:09:40,192 INFO L138 BoogieDeclarations]: Found implementation of procedure __b44_set_flow_ctrl [2022-12-13 17:09:40,192 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_set_drvdata [2022-12-13 17:09:40,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_set_drvdata [2022-12-13 17:09:40,192 INFO L130 BoogieDeclarations]: Found specification of procedure b44_init_rings [2022-12-13 17:09:40,192 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_init_rings [2022-12-13 17:09:40,192 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2022-12-13 17:09:40,192 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2022-12-13 17:09:40,192 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-12-13 17:09:40,192 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-12-13 17:09:40,192 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-12-13 17:09:40,192 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-12-13 17:09:40,193 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2022-12-13 17:09:40,193 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2022-12-13 17:09:40,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-12-13 17:09:40,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-12-13 17:09:40,193 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-12-13 17:09:40,193 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-12-13 17:09:40,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-12-13 17:09:40,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-12-13 17:09:40,193 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-12-13 17:09:40,193 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-12-13 17:09:40,193 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-12-13 17:09:40,193 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-12-13 17:09:40,193 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-12-13 17:09:40,193 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-12-13 17:09:40,194 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-12-13 17:09:40,194 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-12-13 17:09:40,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_66 [2022-12-13 17:09:40,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_66 [2022-12-13 17:09:40,194 INFO L130 BoogieDeclarations]: Found specification of procedure bwfilter_table [2022-12-13 17:09:40,194 INFO L138 BoogieDeclarations]: Found implementation of procedure bwfilter_table [2022-12-13 17:09:40,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-12-13 17:09:40,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-12-13 17:09:40,194 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-12-13 17:09:40,194 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-12-13 17:09:40,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-12-13 17:09:40,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-12-13 17:09:40,194 INFO L130 BoogieDeclarations]: Found specification of procedure b44_adjust_link [2022-12-13 17:09:40,194 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_adjust_link [2022-12-13 17:09:40,195 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-13 17:09:40,195 INFO L130 BoogieDeclarations]: Found specification of procedure b44_writephy [2022-12-13 17:09:40,195 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_writephy [2022-12-13 17:09:40,195 INFO L130 BoogieDeclarations]: Found specification of procedure b44_pci_exit [2022-12-13 17:09:40,195 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_pci_exit [2022-12-13 17:09:40,195 INFO L130 BoogieDeclarations]: Found specification of procedure b44_init_hw [2022-12-13 17:09:40,195 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_init_hw [2022-12-13 17:09:40,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-12-13 17:09:40,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-12-13 17:09:40,195 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-12-13 17:09:40,195 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-12-13 17:09:40,195 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_pcihost_set_power_state [2022-12-13 17:09:40,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_pcihost_set_power_state [2022-12-13 17:09:40,195 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-12-13 17:09:40,195 INFO L130 BoogieDeclarations]: Found specification of procedure __b44_writephy [2022-12-13 17:09:40,196 INFO L138 BoogieDeclarations]: Found implementation of procedure __b44_writephy [2022-12-13 17:09:40,196 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-12-13 17:09:40,196 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-12-13 17:09:40,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-12-13 17:09:40,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-12-13 17:09:40,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-12-13 17:09:40,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-12-13 17:09:40,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-12-13 17:09:40,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_b44 [2022-12-13 17:09:40,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_b44 [2022-12-13 17:09:40,196 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-13 17:09:40,196 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-12-13 17:09:40,196 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-12-13 17:09:40,196 INFO L130 BoogieDeclarations]: Found specification of procedure b44_interrupt [2022-12-13 17:09:40,196 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_interrupt [2022-12-13 17:09:40,197 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-12-13 17:09:40,197 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-12-13 17:09:40,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-12-13 17:09:40,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-12-13 17:09:40,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-12-13 17:09:40,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-12-13 17:09:40,197 INFO L130 BoogieDeclarations]: Found specification of procedure b44_magic_pattern [2022-12-13 17:09:40,197 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_magic_pattern [2022-12-13 17:09:40,197 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2022-12-13 17:09:40,197 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2022-12-13 17:09:40,197 INFO L130 BoogieDeclarations]: Found specification of procedure bw32 [2022-12-13 17:09:40,197 INFO L138 BoogieDeclarations]: Found implementation of procedure bw32 [2022-12-13 17:09:40,197 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_bus_may_powerdown [2022-12-13 17:09:40,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_bus_may_powerdown [2022-12-13 17:09:40,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-12-13 17:09:40,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-12-13 17:09:40,198 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-13 17:09:40,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-12-13 17:09:40,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-12-13 17:09:40,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-12-13 17:09:40,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-12-13 17:09:40,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-12-13 17:09:40,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-12-13 17:09:40,198 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2022-12-13 17:09:40,198 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2022-12-13 17:09:40,198 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-13 17:09:40,198 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-12-13 17:09:40,198 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-12-13 17:09:40,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-12-13 17:09:40,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-12-13 17:09:40,199 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-12-13 17:09:40,199 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-12-13 17:09:40,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-13 17:09:40,199 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-12-13 17:09:40,199 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-12-13 17:09:40,199 INFO L130 BoogieDeclarations]: Found specification of procedure __b44_readphy [2022-12-13 17:09:40,199 INFO L138 BoogieDeclarations]: Found implementation of procedure __b44_readphy [2022-12-13 17:09:40,199 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-12-13 17:09:40,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-12-13 17:09:40,199 INFO L130 BoogieDeclarations]: Found specification of procedure b44_phy_reset [2022-12-13 17:09:40,199 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_phy_reset [2022-12-13 17:09:40,199 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-12-13 17:09:40,199 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-12-13 17:09:40,199 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2022-12-13 17:09:40,200 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2022-12-13 17:09:40,200 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-12-13 17:09:40,200 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-12-13 17:09:40,200 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-12-13 17:09:40,200 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-12-13 17:09:40,200 INFO L130 BoogieDeclarations]: Found specification of procedure b44_remove_one [2022-12-13 17:09:40,200 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_remove_one [2022-12-13 17:09:40,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-12-13 17:09:40,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-12-13 17:09:40,200 INFO L130 BoogieDeclarations]: Found specification of procedure b44_stats_update [2022-12-13 17:09:40,200 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_stats_update [2022-12-13 17:09:40,200 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2022-12-13 17:09:40,200 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2022-12-13 17:09:40,200 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2022-12-13 17:09:40,200 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2022-12-13 17:09:40,201 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-12-13 17:09:40,201 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-12-13 17:09:40,201 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-13 17:09:40,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-13 17:09:40,201 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_free [2022-12-13 17:09:40,201 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_free [2022-12-13 17:09:40,201 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-12-13 17:09:40,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-13 17:09:40,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-12-13 17:09:40,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-12-13 17:09:40,201 INFO L130 BoogieDeclarations]: Found specification of procedure b44_readphy [2022-12-13 17:09:40,201 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_readphy [2022-12-13 17:09:40,201 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_unregister [2022-12-13 17:09:40,201 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_unregister [2022-12-13 17:09:40,201 INFO L130 BoogieDeclarations]: Found specification of procedure __b44_set_rx_mode [2022-12-13 17:09:40,202 INFO L138 BoogieDeclarations]: Found implementation of procedure __b44_set_rx_mode [2022-12-13 17:09:40,202 INFO L130 BoogieDeclarations]: Found specification of procedure b44_free_consistent [2022-12-13 17:09:40,202 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_free_consistent [2022-12-13 17:09:40,202 INFO L130 BoogieDeclarations]: Found specification of procedure b44_enable_ints [2022-12-13 17:09:40,202 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_enable_ints [2022-12-13 17:09:40,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-12-13 17:09:40,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-12-13 17:09:40,202 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-12-13 17:09:40,202 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-12-13 17:09:40,202 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-12-13 17:09:40,202 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-12-13 17:09:40,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-12-13 17:09:40,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-12-13 17:09:40,202 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2022-12-13 17:09:40,202 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2022-12-13 17:09:40,202 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_device_enable [2022-12-13 17:09:40,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_device_enable [2022-12-13 17:09:40,203 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_get_drvdata [2022-12-13 17:09:40,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_get_drvdata [2022-12-13 17:09:40,203 INFO L130 BoogieDeclarations]: Found specification of procedure b44_set_rx_mode [2022-12-13 17:09:40,203 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_set_rx_mode [2022-12-13 17:09:40,203 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-12-13 17:09:40,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-12-13 17:09:40,203 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-12-13 17:09:40,203 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-12-13 17:09:40,203 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-12-13 17:09:40,203 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-12-13 17:09:40,203 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_bus_powerup [2022-12-13 17:09:40,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_bus_powerup [2022-12-13 17:09:40,203 INFO L130 BoogieDeclarations]: Found specification of procedure b44_sync_dma_desc_for_device [2022-12-13 17:09:40,204 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_sync_dma_desc_for_device [2022-12-13 17:09:40,204 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-12-13 17:09:40,204 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-12-13 17:09:40,204 INFO L130 BoogieDeclarations]: Found specification of procedure br32 [2022-12-13 17:09:40,204 INFO L138 BoogieDeclarations]: Found implementation of procedure br32 [2022-12-13 17:09:40,204 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2022-12-13 17:09:40,204 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2022-12-13 17:09:40,204 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-13 17:09:40,204 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-12-13 17:09:40,204 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-12-13 17:09:40,204 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-13 17:09:40,204 INFO L130 BoogieDeclarations]: Found specification of procedure __b44_cam_write [2022-12-13 17:09:40,204 INFO L138 BoogieDeclarations]: Found implementation of procedure __b44_cam_write [2022-12-13 17:09:40,204 INFO L130 BoogieDeclarations]: Found specification of procedure b44_tx_timeout [2022-12-13 17:09:40,205 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_tx_timeout [2022-12-13 17:09:40,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-13 17:09:40,205 INFO L130 BoogieDeclarations]: Found specification of procedure b44_alloc_rx_skb [2022-12-13 17:09:40,205 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_alloc_rx_skb [2022-12-13 17:09:40,205 INFO L130 BoogieDeclarations]: Found specification of procedure b44_chip_reset [2022-12-13 17:09:40,205 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_chip_reset [2022-12-13 17:09:40,205 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-12-13 17:09:40,205 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-12-13 17:09:40,205 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-12-13 17:09:40,205 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-12-13 17:09:40,205 INFO L130 BoogieDeclarations]: Found specification of procedure b44_halt [2022-12-13 17:09:40,205 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_halt [2022-12-13 17:09:40,205 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-12-13 17:09:40,205 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-12-13 17:09:40,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-12-13 17:09:40,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-12-13 17:09:40,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-12-13 17:09:40,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-12-13 17:09:40,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-12-13 17:09:40,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-12-13 17:09:40,206 INFO L130 BoogieDeclarations]: Found specification of procedure b44_setup_wol [2022-12-13 17:09:40,206 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_setup_wol [2022-12-13 17:09:40,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-12-13 17:09:40,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-12-13 17:09:40,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_62 [2022-12-13 17:09:40,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_62 [2022-12-13 17:09:40,206 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-12-13 17:09:40,206 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-12-13 17:09:40,206 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-12-13 17:09:40,207 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-12-13 17:09:40,207 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-12-13 17:09:40,207 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-12-13 17:09:40,207 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-12-13 17:09:40,207 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-12-13 17:09:40,207 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-12-13 17:09:40,207 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-12-13 17:09:40,207 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-12-13 17:09:40,207 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-12-13 17:09:40,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-13 17:09:40,207 INFO L130 BoogieDeclarations]: Found specification of procedure b44_disable_ints [2022-12-13 17:09:40,207 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_disable_ints [2022-12-13 17:09:40,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-12-13 17:09:40,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-12-13 17:09:40,207 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2022-12-13 17:09:40,208 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2022-12-13 17:09:40,208 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-12-13 17:09:40,208 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-12-13 17:09:40,208 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-12-13 17:09:40,208 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-12-13 17:09:40,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_b44 [2022-12-13 17:09:40,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_b44 [2022-12-13 17:09:40,208 INFO L130 BoogieDeclarations]: Found specification of procedure __b44_disable_ints [2022-12-13 17:09:40,208 INFO L138 BoogieDeclarations]: Found implementation of procedure __b44_disable_ints [2022-12-13 17:09:40,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_63 [2022-12-13 17:09:40,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_63 [2022-12-13 17:09:40,208 INFO L130 BoogieDeclarations]: Found specification of procedure b44_check_phy [2022-12-13 17:09:40,208 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_check_phy [2022-12-13 17:09:40,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-12-13 17:09:40,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-12-13 17:09:40,209 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2022-12-13 17:09:40,209 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2022-12-13 17:09:40,209 INFO L130 BoogieDeclarations]: Found specification of procedure b44_link_report [2022-12-13 17:09:40,209 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_link_report [2022-12-13 17:09:40,209 INFO L130 BoogieDeclarations]: Found specification of procedure b44_set_flow_ctrl [2022-12-13 17:09:40,209 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_set_flow_ctrl [2022-12-13 17:09:40,209 INFO L130 BoogieDeclarations]: Found specification of procedure __b44_set_mac_addr [2022-12-13 17:09:40,209 INFO L138 BoogieDeclarations]: Found implementation of procedure __b44_set_mac_addr [2022-12-13 17:09:40,209 INFO L130 BoogieDeclarations]: Found specification of procedure b44_free_rings [2022-12-13 17:09:40,209 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_free_rings [2022-12-13 17:09:40,209 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2022-12-13 17:09:40,209 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2022-12-13 17:09:40,209 INFO L130 BoogieDeclarations]: Found specification of procedure b44_wait_bit [2022-12-13 17:09:40,209 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_wait_bit [2022-12-13 17:09:40,209 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-13 17:09:40,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-12-13 17:09:40,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-12-13 17:09:40,210 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-12-13 17:09:40,210 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-12-13 17:09:40,210 INFO L130 BoogieDeclarations]: Found specification of procedure b44_setup_phy [2022-12-13 17:09:40,210 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_setup_phy [2022-12-13 17:09:40,814 INFO L235 CfgBuilder]: Building ICFG [2022-12-13 17:09:40,817 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-13 17:09:41,044 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;