./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.10-rc1-43_1a-bitvector-drivers--net--ethernet--broadcom--b44.ko--ldv_main0.cil.out.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_98ed525a-d1fe-48f5-88c3-82ebb75c434a/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98ed525a-d1fe-48f5-88c3-82ebb75c434a/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_98ed525a-d1fe-48f5-88c3-82ebb75c434a/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98ed525a-d1fe-48f5-88c3-82ebb75c434a/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.10-rc1-43_1a-bitvector-drivers--net--ethernet--broadcom--b44.ko--ldv_main0.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98ed525a-d1fe-48f5-88c3-82ebb75c434a/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_98ed525a-d1fe-48f5-88c3-82ebb75c434a/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 05ce5b24b2687a8b1aab5aa0f73ec6d859585e3da90ad926172fb0aa6363222f --- 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 [2022-12-15 00:34:51,070 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-15 00:34:51,071 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-15 00:34:51,084 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-15 00:34:51,084 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-15 00:34:51,085 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-15 00:34:51,086 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-15 00:34:51,087 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-15 00:34:51,088 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-15 00:34:51,089 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-15 00:34:51,089 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-15 00:34:51,090 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-15 00:34:51,091 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-15 00:34:51,091 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-15 00:34:51,092 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-15 00:34:51,093 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-15 00:34:51,093 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-15 00:34:51,094 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-15 00:34:51,095 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-15 00:34:51,096 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-15 00:34:51,097 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-15 00:34:51,099 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-15 00:34:51,099 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-15 00:34:51,100 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-15 00:34:51,102 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-15 00:34:51,103 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-15 00:34:51,103 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-15 00:34:51,103 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-15 00:34:51,104 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-15 00:34:51,104 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-15 00:34:51,105 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-15 00:34:51,105 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-15 00:34:51,106 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-15 00:34:51,106 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-15 00:34:51,107 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-15 00:34:51,107 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-15 00:34:51,107 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-15 00:34:51,108 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-15 00:34:51,108 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-15 00:34:51,108 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-15 00:34:51,109 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-15 00:34:51,109 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98ed525a-d1fe-48f5-88c3-82ebb75c434a/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-12-15 00:34:51,124 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-15 00:34:51,124 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-15 00:34:51,125 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-15 00:34:51,125 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-15 00:34:51,125 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-15 00:34:51,126 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-15 00:34:51,126 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-15 00:34:51,126 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-15 00:34:51,126 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-15 00:34:51,126 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-15 00:34:51,126 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-15 00:34:51,126 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-15 00:34:51,127 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-15 00:34:51,127 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-15 00:34:51,127 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-15 00:34:51,127 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-15 00:34:51,127 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-15 00:34:51,127 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-15 00:34:51,127 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 00:34:51,127 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-15 00:34:51,128 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-15 00:34:51,128 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-15 00:34:51,128 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-15 00:34:51,128 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-15 00:34:51,128 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-15 00:34:51,128 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_98ed525a-d1fe-48f5-88c3-82ebb75c434a/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98ed525a-d1fe-48f5-88c3-82ebb75c434a/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 05ce5b24b2687a8b1aab5aa0f73ec6d859585e3da90ad926172fb0aa6363222f [2022-12-15 00:34:51,295 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-15 00:34:51,312 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-15 00:34:51,314 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-15 00:34:51,315 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-15 00:34:51,316 INFO L275 PluginConnector]: CDTParser initialized [2022-12-15 00:34:51,317 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98ed525a-d1fe-48f5-88c3-82ebb75c434a/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/ldv-challenges/linux-3.10-rc1-43_1a-bitvector-drivers--net--ethernet--broadcom--b44.ko--ldv_main0.cil.out.i [2022-12-15 00:34:53,918 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-15 00:34:54,319 INFO L351 CDTParser]: Found 1 translation units. [2022-12-15 00:34:54,320 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98ed525a-d1fe-48f5-88c3-82ebb75c434a/sv-benchmarks/c/ldv-challenges/linux-3.10-rc1-43_1a-bitvector-drivers--net--ethernet--broadcom--b44.ko--ldv_main0.cil.out.i [2022-12-15 00:34:54,348 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98ed525a-d1fe-48f5-88c3-82ebb75c434a/bin/ukojak-rkRKPMF4O4/data/ed672da76/4c578b09f1fe49059653a28cc7f09fdc/FLAGe544d4d13 [2022-12-15 00:34:54,359 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98ed525a-d1fe-48f5-88c3-82ebb75c434a/bin/ukojak-rkRKPMF4O4/data/ed672da76/4c578b09f1fe49059653a28cc7f09fdc [2022-12-15 00:34:54,361 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-15 00:34:54,362 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-15 00:34:54,363 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-15 00:34:54,364 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-15 00:34:54,366 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-15 00:34:54,366 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 12:34:54" (1/1) ... [2022-12-15 00:34:54,367 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@547a50dd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:34:54, skipping insertion in model container [2022-12-15 00:34:54,367 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 12:34:54" (1/1) ... [2022-12-15 00:34:54,372 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-15 00:34:54,450 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 00:34:54,874 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-15 00:34:54,883 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-12-15 00:34:54,892 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-15 00:34:54,901 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-12-15 00:34:54,910 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-15 00:34:55,015 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-15 00:34:55,018 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-15 00:34:55,018 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-15 00:34:55,024 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-15 00:34:55,029 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-12-15 00:34:55,035 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-12-15 00:34:55,039 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-12-15 00:34:55,062 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-15 00:34:55,067 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-15 00:34:55,068 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-15 00:34:55,072 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-12-15 00:34:55,083 WARN L623 FunctionHandler]: Unknown extern function __alloc_skb [2022-12-15 00:34:55,180 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-15 00:34:55,209 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-12-15 00:34:55,210 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-12-15 00:34:55,217 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-15 00:34:55,218 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 00:34:55,300 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_word [2022-12-15 00:34:55,304 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_word [2022-12-15 00:34:55,317 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-15 00:34:55,359 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-15 00:34:55,362 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-15 00:34:55,393 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 00:34:55,394 WARN L623 FunctionHandler]: Unknown extern function net_ratelimit [2022-12-15 00:34:55,394 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-15 00:34:55,428 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 00:34:55,428 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-15 00:34:55,451 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 00:34:55,452 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 00:34:55,453 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 00:34:55,458 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-15 00:34:55,460 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-15 00:34:55,461 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-15 00:34:55,461 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-15 00:34:55,462 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-15 00:34:55,465 WARN L623 FunctionHandler]: Unknown extern function round_jiffies [2022-12-15 00:34:55,466 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-15 00:34:55,470 WARN L623 FunctionHandler]: Unknown extern function dev_kfree_skb_irq [2022-12-15 00:34:55,476 WARN L623 FunctionHandler]: Unknown extern function dev_kfree_skb_any [2022-12-15 00:34:55,477 WARN L623 FunctionHandler]: Unknown extern function dev_kfree_skb_any [2022-12-15 00:34:55,489 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 00:34:55,490 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-15 00:34:55,490 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-15 00:34:55,491 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-15 00:34:55,491 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-15 00:34:55,492 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb [2022-12-15 00:34:55,496 WARN L623 FunctionHandler]: Unknown extern function ssb_device_enable [2022-12-15 00:34:55,507 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-12-15 00:34:55,513 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 00:34:55,513 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-12-15 00:34:55,518 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-15 00:34:55,524 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-15 00:34:55,527 WARN L623 FunctionHandler]: Unknown extern function dev_kfree_skb_any [2022-12-15 00:34:55,528 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-15 00:34:55,528 WARN L623 FunctionHandler]: Unknown extern function dev_kfree_skb_any [2022-12-15 00:34:55,542 WARN L623 FunctionHandler]: Unknown extern function dev_kfree_skb_any [2022-12-15 00:34:55,543 WARN L623 FunctionHandler]: Unknown extern function dev_kfree_skb_any [2022-12-15 00:34:55,551 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-15 00:34:55,551 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-15 00:34:55,552 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-15 00:34:55,553 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-15 00:34:55,561 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-15 00:34:55,563 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-15 00:34:55,572 WARN L623 FunctionHandler]: Unknown extern function ssb_device_is_enabled [2022-12-15 00:34:55,573 WARN L623 FunctionHandler]: Unknown extern function ssb_device_enable [2022-12-15 00:34:55,573 WARN L623 FunctionHandler]: Unknown extern function ssb_pcicore_dev_irqvecs_enable [2022-12-15 00:34:55,576 WARN L623 FunctionHandler]: Unknown extern function ssb_clockspeed [2022-12-15 00:34:55,577 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-15 00:34:55,580 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 00:34:55,581 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 00:34:55,601 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-15 00:34:55,601 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-15 00:34:55,605 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-12-15 00:34:55,605 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-12-15 00:34:55,618 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-15 00:34:55,632 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-15 00:34:55,632 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-15 00:34:55,633 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-15 00:34:55,657 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-15 00:34:55,658 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-15 00:34:55,659 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-15 00:34:55,659 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-15 00:34:55,660 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-15 00:34:55,713 WARN L623 FunctionHandler]: Unknown extern function generic_mii_ioctl [2022-12-15 00:34:55,717 WARN L623 FunctionHandler]: Unknown extern function ssb_dma_translation [2022-12-15 00:34:55,718 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 00:34:55,722 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 00:34:55,723 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-12-15 00:34:55,724 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-15 00:34:55,725 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-12-15 00:34:55,725 WARN L623 FunctionHandler]: Unknown extern function ssb_bus_powerup [2022-12-15 00:34:55,726 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 00:34:55,726 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-12-15 00:34:55,727 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 00:34:55,727 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 00:34:55,728 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 00:34:55,729 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-12-15 00:34:55,729 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 00:34:55,729 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-15 00:34:55,730 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 00:34:55,731 WARN L623 FunctionHandler]: Unknown extern function ssb_bus_may_powerdown [2022-12-15 00:34:55,731 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-15 00:34:55,735 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-15 00:34:55,736 WARN L623 FunctionHandler]: Unknown extern function ssb_device_disable [2022-12-15 00:34:55,736 WARN L623 FunctionHandler]: Unknown extern function ssb_bus_may_powerdown [2022-12-15 00:34:55,736 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-15 00:34:55,740 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-15 00:34:55,741 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-15 00:34:55,741 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-12-15 00:34:55,741 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-15 00:34:55,745 WARN L623 FunctionHandler]: Unknown extern function ssb_bus_powerup [2022-12-15 00:34:55,746 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 00:34:55,747 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-15 00:34:55,748 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-12-15 00:34:55,748 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-15 00:34:55,751 WARN L623 FunctionHandler]: Unknown extern function ssb_pcihost_register [2022-12-15 00:34:55,757 WARN L623 FunctionHandler]: Unknown extern function __ssb_driver_register [2022-12-15 00:34:55,761 WARN L623 FunctionHandler]: Unknown extern function ssb_driver_unregister [2022-12-15 00:34:55,777 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-15 00:34:55,777 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:55,777 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:55,778 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:55,778 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:55,778 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:55,779 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:55,779 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:55,779 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:55,779 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:55,780 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:55,780 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:55,780 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:55,780 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:55,781 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:55,781 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:55,781 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:55,782 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:55,782 WARN L623 FunctionHandler]: Unknown extern function ldv_check_return_value [2022-12-15 00:34:55,782 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:55,783 WARN L623 FunctionHandler]: Unknown extern function ldv_check_return_value [2022-12-15 00:34:55,783 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:55,783 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:55,783 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:55,784 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:55,784 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:55,784 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:55,784 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:55,785 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:55,785 WARN L623 FunctionHandler]: Unknown extern function ldv_check_return_value [2022-12-15 00:34:55,785 WARN L623 FunctionHandler]: Unknown extern function ldv_check_return_value_probe [2022-12-15 00:34:55,786 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:55,786 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:55,786 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:55,787 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:55,787 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:55,788 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:55,788 WARN L623 FunctionHandler]: Unknown extern function ldv_check_final_state [2022-12-15 00:34:55,789 WARN L623 FunctionHandler]: Unknown extern function __get_free_pages [2022-12-15 00:34:55,794 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-12-15 00:34:55,794 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-12-15 00:34:55,795 WARN L623 FunctionHandler]: Unknown extern function skb_copy [2022-12-15 00:34:55,795 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-12-15 00:34:55,796 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-12-15 00:34:55,796 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-12-15 00:34:55,796 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-12-15 00:34:55,800 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_98ed525a-d1fe-48f5-88c3-82ebb75c434a/sv-benchmarks/c/ldv-challenges/linux-3.10-rc1-43_1a-bitvector-drivers--net--ethernet--broadcom--b44.ko--ldv_main0.cil.out.i[262537,262550] [2022-12-15 00:34:55,810 WARN L623 FunctionHandler]: Unknown extern function ldv_some_page [2022-12-15 00:34:55,843 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 00:34:55,903 INFO L203 MainTranslator]: Completed pre-run [2022-12-15 00:34:55,983 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-15 00:34:55,983 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-12-15 00:34:55,983 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-15 00:34:55,983 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-12-15 00:34:55,984 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-15 00:34:55,989 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-15 00:34:55,990 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-15 00:34:55,990 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-15 00:34:55,991 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-15 00:34:55,992 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-12-15 00:34:55,993 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-12-15 00:34:55,994 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-12-15 00:34:55,997 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-15 00:34:55,998 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-15 00:34:55,999 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-15 00:34:55,999 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-12-15 00:34:56,000 WARN L623 FunctionHandler]: Unknown extern function __alloc_skb [2022-12-15 00:34:56,003 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-15 00:34:56,005 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-12-15 00:34:56,005 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-12-15 00:34:56,006 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-15 00:34:56,006 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 00:34:56,010 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_word [2022-12-15 00:34:56,012 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_word [2022-12-15 00:34:56,014 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-15 00:34:56,017 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-15 00:34:56,018 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-15 00:34:56,025 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 00:34:56,025 WARN L623 FunctionHandler]: Unknown extern function net_ratelimit [2022-12-15 00:34:56,025 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-15 00:34:56,031 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 00:34:56,031 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-15 00:34:56,038 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 00:34:56,038 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 00:34:56,039 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 00:34:56,041 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-15 00:34:56,043 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-15 00:34:56,044 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-15 00:34:56,044 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-15 00:34:56,045 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-15 00:34:56,046 WARN L623 FunctionHandler]: Unknown extern function round_jiffies [2022-12-15 00:34:56,046 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-15 00:34:56,047 WARN L623 FunctionHandler]: Unknown extern function dev_kfree_skb_irq [2022-12-15 00:34:56,049 WARN L623 FunctionHandler]: Unknown extern function dev_kfree_skb_any [2022-12-15 00:34:56,049 WARN L623 FunctionHandler]: Unknown extern function dev_kfree_skb_any [2022-12-15 00:34:56,053 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 00:34:56,054 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-15 00:34:56,054 WARN L623 FunctionHandler]: Unknown extern function skb_pull [2022-12-15 00:34:56,055 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-15 00:34:56,055 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-15 00:34:56,055 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb [2022-12-15 00:34:56,056 WARN L623 FunctionHandler]: Unknown extern function ssb_device_enable [2022-12-15 00:34:56,057 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-12-15 00:34:56,058 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 00:34:56,058 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-12-15 00:34:56,059 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-15 00:34:56,060 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-15 00:34:56,061 WARN L623 FunctionHandler]: Unknown extern function dev_kfree_skb_any [2022-12-15 00:34:56,061 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-15 00:34:56,061 WARN L623 FunctionHandler]: Unknown extern function dev_kfree_skb_any [2022-12-15 00:34:56,064 WARN L623 FunctionHandler]: Unknown extern function dev_kfree_skb_any [2022-12-15 00:34:56,064 WARN L623 FunctionHandler]: Unknown extern function dev_kfree_skb_any [2022-12-15 00:34:56,065 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-15 00:34:56,066 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-15 00:34:56,066 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-15 00:34:56,067 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-15 00:34:56,069 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-15 00:34:56,070 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-15 00:34:56,071 WARN L623 FunctionHandler]: Unknown extern function ssb_device_is_enabled [2022-12-15 00:34:56,071 WARN L623 FunctionHandler]: Unknown extern function ssb_device_enable [2022-12-15 00:34:56,072 WARN L623 FunctionHandler]: Unknown extern function ssb_pcicore_dev_irqvecs_enable [2022-12-15 00:34:56,074 WARN L623 FunctionHandler]: Unknown extern function ssb_clockspeed [2022-12-15 00:34:56,092 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-15 00:34:56,094 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 00:34:56,094 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 00:34:56,098 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-15 00:34:56,099 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-15 00:34:56,099 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-12-15 00:34:56,099 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-12-15 00:34:56,104 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-15 00:34:56,114 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-15 00:34:56,114 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-15 00:34:56,114 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-15 00:34:56,122 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-15 00:34:56,122 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-15 00:34:56,123 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-15 00:34:56,123 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-15 00:34:56,124 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-15 00:34:56,136 WARN L623 FunctionHandler]: Unknown extern function generic_mii_ioctl [2022-12-15 00:34:56,136 WARN L623 FunctionHandler]: Unknown extern function ssb_dma_translation [2022-12-15 00:34:56,137 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 00:34:56,139 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 00:34:56,139 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-12-15 00:34:56,141 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-15 00:34:56,141 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-12-15 00:34:56,142 WARN L623 FunctionHandler]: Unknown extern function ssb_bus_powerup [2022-12-15 00:34:56,144 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 00:34:56,144 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-12-15 00:34:56,145 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 00:34:56,145 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 00:34:56,145 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 00:34:56,146 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-12-15 00:34:56,146 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 00:34:56,147 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-15 00:34:56,147 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 00:34:56,147 WARN L623 FunctionHandler]: Unknown extern function ssb_bus_may_powerdown [2022-12-15 00:34:56,149 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-15 00:34:56,150 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-15 00:34:56,150 WARN L623 FunctionHandler]: Unknown extern function ssb_device_disable [2022-12-15 00:34:56,150 WARN L623 FunctionHandler]: Unknown extern function ssb_bus_may_powerdown [2022-12-15 00:34:56,152 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-15 00:34:56,153 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-15 00:34:56,153 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-15 00:34:56,154 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-12-15 00:34:56,154 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-15 00:34:56,155 WARN L623 FunctionHandler]: Unknown extern function ssb_bus_powerup [2022-12-15 00:34:56,157 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 00:34:56,158 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-12-15 00:34:56,158 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-12-15 00:34:56,159 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-15 00:34:56,159 WARN L623 FunctionHandler]: Unknown extern function ssb_pcihost_register [2022-12-15 00:34:56,160 WARN L623 FunctionHandler]: Unknown extern function __ssb_driver_register [2022-12-15 00:34:56,161 WARN L623 FunctionHandler]: Unknown extern function ssb_driver_unregister [2022-12-15 00:34:56,162 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-15 00:34:56,162 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:56,163 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:56,163 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:56,163 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:56,163 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:56,164 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:56,164 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:56,164 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:56,165 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:56,165 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:56,165 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:56,165 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:56,165 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:56,165 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:56,166 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:56,166 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:56,166 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:56,166 WARN L623 FunctionHandler]: Unknown extern function ldv_check_return_value [2022-12-15 00:34:56,167 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:56,167 WARN L623 FunctionHandler]: Unknown extern function ldv_check_return_value [2022-12-15 00:34:56,167 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:56,167 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:56,167 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:56,168 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:56,168 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:56,168 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:56,168 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:56,168 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:56,169 WARN L623 FunctionHandler]: Unknown extern function ldv_check_return_value [2022-12-15 00:34:56,169 WARN L623 FunctionHandler]: Unknown extern function ldv_check_return_value_probe [2022-12-15 00:34:56,169 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:56,169 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:56,170 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:56,170 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:56,171 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:56,171 WARN L623 FunctionHandler]: Unknown extern function ldv_handler_precall [2022-12-15 00:34:56,171 WARN L623 FunctionHandler]: Unknown extern function ldv_check_final_state [2022-12-15 00:34:56,172 WARN L623 FunctionHandler]: Unknown extern function __get_free_pages [2022-12-15 00:34:56,173 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-12-15 00:34:56,173 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-12-15 00:34:56,173 WARN L623 FunctionHandler]: Unknown extern function skb_copy [2022-12-15 00:34:56,174 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-12-15 00:34:56,174 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-12-15 00:34:56,174 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-12-15 00:34:56,175 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-12-15 00:34:56,175 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_98ed525a-d1fe-48f5-88c3-82ebb75c434a/sv-benchmarks/c/ldv-challenges/linux-3.10-rc1-43_1a-bitvector-drivers--net--ethernet--broadcom--b44.ko--ldv_main0.cil.out.i[262537,262550] [2022-12-15 00:34:56,176 WARN L623 FunctionHandler]: Unknown extern function ldv_some_page [2022-12-15 00:34:56,185 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 00:34:56,291 INFO L208 MainTranslator]: Completed translation [2022-12-15 00:34:56,291 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:34:56 WrapperNode [2022-12-15 00:34:56,291 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-15 00:34:56,292 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-15 00:34:56,292 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-15 00:34:56,292 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-15 00:34:56,297 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:34:56" (1/1) ... [2022-12-15 00:34:56,345 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:34:56" (1/1) ... [2022-12-15 00:34:56,439 INFO L138 Inliner]: procedures = 305, calls = 2537, calls flagged for inlining = 157, calls inlined = 137, statements flattened = 4713 [2022-12-15 00:34:56,439 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-15 00:34:56,440 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-15 00:34:56,440 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-15 00:34:56,440 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-15 00:34:56,447 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:34:56" (1/1) ... [2022-12-15 00:34:56,447 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:34:56" (1/1) ... [2022-12-15 00:34:56,466 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:34:56" (1/1) ... [2022-12-15 00:34:56,466 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:34:56" (1/1) ... [2022-12-15 00:34:56,558 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:34:56" (1/1) ... [2022-12-15 00:34:56,567 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:34:56" (1/1) ... [2022-12-15 00:34:56,579 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:34:56" (1/1) ... [2022-12-15 00:34:56,587 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:34:56" (1/1) ... [2022-12-15 00:34:56,607 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-15 00:34:56,607 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-15 00:34:56,607 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-15 00:34:56,608 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-15 00:34:56,608 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 12:34:56" (1/1) ... [2022-12-15 00:34:56,612 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 00:34:56,619 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98ed525a-d1fe-48f5-88c3-82ebb75c434a/bin/ukojak-rkRKPMF4O4/z3 [2022-12-15 00:34:56,628 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98ed525a-d1fe-48f5-88c3-82ebb75c434a/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-15 00:34:56,630 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98ed525a-d1fe-48f5-88c3-82ebb75c434a/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-15 00:34:56,656 INFO L130 BoogieDeclarations]: Found specification of procedure __b44_set_flow_ctrl [2022-12-15 00:34:56,656 INFO L138 BoogieDeclarations]: Found implementation of procedure __b44_set_flow_ctrl [2022-12-15 00:34:56,656 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_set_drvdata [2022-12-15 00:34:56,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_set_drvdata [2022-12-15 00:34:56,656 INFO L130 BoogieDeclarations]: Found specification of procedure b44_init_rings [2022-12-15 00:34:56,656 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_init_rings [2022-12-15 00:34:56,656 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-12-15 00:34:56,656 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2022-12-15 00:34:56,656 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2022-12-15 00:34:56,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-15 00:34:56,656 INFO L130 BoogieDeclarations]: Found specification of procedure b44_readphy [2022-12-15 00:34:56,657 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_readphy [2022-12-15 00:34:56,657 INFO L130 BoogieDeclarations]: Found specification of procedure __b44_set_rx_mode [2022-12-15 00:34:56,657 INFO L138 BoogieDeclarations]: Found implementation of procedure __b44_set_rx_mode [2022-12-15 00:34:56,657 INFO L130 BoogieDeclarations]: Found specification of procedure b44_free_consistent [2022-12-15 00:34:56,657 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_free_consistent [2022-12-15 00:34:56,657 INFO L130 BoogieDeclarations]: Found specification of procedure b44_enable_ints [2022-12-15 00:34:56,657 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_enable_ints [2022-12-15 00:34:56,657 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-12-15 00:34:56,657 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-12-15 00:34:56,657 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-12-15 00:34:56,657 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-12-15 00:34:56,657 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-12-15 00:34:56,657 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-12-15 00:34:56,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2022-12-15 00:34:56,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2022-12-15 00:34:56,657 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2022-12-15 00:34:56,657 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2022-12-15 00:34:56,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-12-15 00:34:56,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-12-15 00:34:56,658 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2022-12-15 00:34:56,658 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2022-12-15 00:34:56,658 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-12-15 00:34:56,658 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-12-15 00:34:56,658 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_device_enable [2022-12-15 00:34:56,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_device_enable [2022-12-15 00:34:56,658 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_get_drvdata [2022-12-15 00:34:56,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_get_drvdata [2022-12-15 00:34:56,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-12-15 00:34:56,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-12-15 00:34:56,658 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-12-15 00:34:56,658 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-12-15 00:34:56,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2022-12-15 00:34:56,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2022-12-15 00:34:56,658 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-12-15 00:34:56,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-12-15 00:34:56,659 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-12-15 00:34:56,659 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-12-15 00:34:56,659 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-12-15 00:34:56,659 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-12-15 00:34:56,659 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-12-15 00:34:56,659 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-12-15 00:34:56,659 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-12-15 00:34:56,659 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-12-15 00:34:56,659 INFO L130 BoogieDeclarations]: Found specification of procedure bwfilter_table [2022-12-15 00:34:56,659 INFO L138 BoogieDeclarations]: Found implementation of procedure bwfilter_table [2022-12-15 00:34:56,659 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-12-15 00:34:56,660 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-12-15 00:34:56,660 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_bus_powerup [2022-12-15 00:34:56,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_bus_powerup [2022-12-15 00:34:56,660 INFO L130 BoogieDeclarations]: Found specification of procedure b44_sync_dma_desc_for_device [2022-12-15 00:34:56,660 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_sync_dma_desc_for_device [2022-12-15 00:34:56,660 INFO L130 BoogieDeclarations]: Found specification of procedure br32 [2022-12-15 00:34:56,660 INFO L138 BoogieDeclarations]: Found implementation of procedure br32 [2022-12-15 00:34:56,660 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2022-12-15 00:34:56,660 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2022-12-15 00:34:56,660 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-15 00:34:56,660 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-12-15 00:34:56,661 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-12-15 00:34:56,661 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-15 00:34:56,661 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-12-15 00:34:56,661 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-12-15 00:34:56,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2022-12-15 00:34:56,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2022-12-15 00:34:56,661 INFO L130 BoogieDeclarations]: Found specification of procedure __b44_cam_write [2022-12-15 00:34:56,661 INFO L138 BoogieDeclarations]: Found implementation of procedure __b44_cam_write [2022-12-15 00:34:56,661 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-12-15 00:34:56,661 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-12-15 00:34:56,661 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-15 00:34:56,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-15 00:34:56,662 INFO L130 BoogieDeclarations]: Found specification of procedure b44_alloc_rx_skb [2022-12-15 00:34:56,662 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_alloc_rx_skb [2022-12-15 00:34:56,662 INFO L130 BoogieDeclarations]: Found specification of procedure b44_writephy [2022-12-15 00:34:56,662 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_writephy [2022-12-15 00:34:56,662 INFO L130 BoogieDeclarations]: Found specification of procedure b44_pci_exit [2022-12-15 00:34:56,662 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_pci_exit [2022-12-15 00:34:56,662 INFO L130 BoogieDeclarations]: Found specification of procedure b44_chip_reset [2022-12-15 00:34:56,662 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_chip_reset [2022-12-15 00:34:56,662 INFO L130 BoogieDeclarations]: Found specification of procedure b44_init_hw [2022-12-15 00:34:56,662 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_init_hw [2022-12-15 00:34:56,662 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-12-15 00:34:56,662 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-12-15 00:34:56,663 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-12-15 00:34:56,663 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-12-15 00:34:56,663 INFO L130 BoogieDeclarations]: Found specification of procedure b44_halt [2022-12-15 00:34:56,663 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_halt [2022-12-15 00:34:56,663 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-12-15 00:34:56,663 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-12-15 00:34:56,663 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-12-15 00:34:56,663 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-12-15 00:34:56,663 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_pcihost_set_power_state [2022-12-15 00:34:56,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_pcihost_set_power_state [2022-12-15 00:34:56,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2022-12-15 00:34:56,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2022-12-15 00:34:56,663 INFO L130 BoogieDeclarations]: Found specification of procedure b44_setup_wol [2022-12-15 00:34:56,663 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_setup_wol [2022-12-15 00:34:56,663 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-12-15 00:34:56,663 INFO L130 BoogieDeclarations]: Found specification of procedure __b44_writephy [2022-12-15 00:34:56,663 INFO L138 BoogieDeclarations]: Found implementation of procedure __b44_writephy [2022-12-15 00:34:56,663 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-12-15 00:34:56,663 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-12-15 00:34:56,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-12-15 00:34:56,664 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-12-15 00:34:56,664 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-12-15 00:34:56,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-15 00:34:56,664 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-12-15 00:34:56,664 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-12-15 00:34:56,664 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-12-15 00:34:56,664 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-12-15 00:34:56,664 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-12-15 00:34:56,664 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-12-15 00:34:56,664 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-12-15 00:34:56,664 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-12-15 00:34:56,664 INFO L130 BoogieDeclarations]: Found specification of procedure b44_interrupt [2022-12-15 00:34:56,664 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_interrupt [2022-12-15 00:34:56,664 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-12-15 00:34:56,664 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-12-15 00:34:56,664 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-12-15 00:34:56,664 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-12-15 00:34:56,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-12-15 00:34:56,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-12-15 00:34:56,664 INFO L130 BoogieDeclarations]: Found specification of procedure b44_magic_pattern [2022-12-15 00:34:56,665 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_magic_pattern [2022-12-15 00:34:56,665 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-12-15 00:34:56,665 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-12-15 00:34:56,665 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2022-12-15 00:34:56,665 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2022-12-15 00:34:56,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-15 00:34:56,665 INFO L130 BoogieDeclarations]: Found specification of procedure b44_disable_ints [2022-12-15 00:34:56,665 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_disable_ints [2022-12-15 00:34:56,665 INFO L130 BoogieDeclarations]: Found specification of procedure bw32 [2022-12-15 00:34:56,665 INFO L138 BoogieDeclarations]: Found implementation of procedure bw32 [2022-12-15 00:34:56,665 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-12-15 00:34:56,665 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-12-15 00:34:56,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-12-15 00:34:56,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-12-15 00:34:56,665 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_bus_may_powerdown [2022-12-15 00:34:56,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_bus_may_powerdown [2022-12-15 00:34:56,665 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-15 00:34:56,665 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2022-12-15 00:34:56,665 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2022-12-15 00:34:56,665 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-12-15 00:34:56,665 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-12-15 00:34:56,666 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-12-15 00:34:56,666 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-12-15 00:34:56,666 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2022-12-15 00:34:56,666 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2022-12-15 00:34:56,666 INFO L130 BoogieDeclarations]: Found specification of procedure __b44_disable_ints [2022-12-15 00:34:56,666 INFO L138 BoogieDeclarations]: Found implementation of procedure __b44_disable_ints [2022-12-15 00:34:56,666 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-15 00:34:56,666 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-12-15 00:34:56,666 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-12-15 00:34:56,666 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-12-15 00:34:56,666 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-12-15 00:34:56,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-15 00:34:56,666 INFO L130 BoogieDeclarations]: Found specification of procedure b44_check_phy [2022-12-15 00:34:56,666 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_check_phy [2022-12-15 00:34:56,666 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-12-15 00:34:56,666 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-12-15 00:34:56,666 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-12-15 00:34:56,666 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-12-15 00:34:56,666 INFO L130 BoogieDeclarations]: Found specification of procedure __b44_readphy [2022-12-15 00:34:56,666 INFO L138 BoogieDeclarations]: Found implementation of procedure __b44_readphy [2022-12-15 00:34:56,666 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-12-15 00:34:56,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-12-15 00:34:56,667 INFO L130 BoogieDeclarations]: Found specification of procedure b44_phy_reset [2022-12-15 00:34:56,667 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_phy_reset [2022-12-15 00:34:56,667 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2022-12-15 00:34:56,667 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2022-12-15 00:34:56,667 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-12-15 00:34:56,667 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-12-15 00:34:56,667 INFO L130 BoogieDeclarations]: Found specification of procedure b44_link_report [2022-12-15 00:34:56,667 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_link_report [2022-12-15 00:34:56,667 INFO L130 BoogieDeclarations]: Found specification of procedure b44_set_flow_ctrl [2022-12-15 00:34:56,667 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_set_flow_ctrl [2022-12-15 00:34:56,667 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-12-15 00:34:56,667 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-12-15 00:34:56,667 INFO L130 BoogieDeclarations]: Found specification of procedure __b44_set_mac_addr [2022-12-15 00:34:56,668 INFO L138 BoogieDeclarations]: Found implementation of procedure __b44_set_mac_addr [2022-12-15 00:34:56,668 INFO L130 BoogieDeclarations]: Found specification of procedure b44_stats_update [2022-12-15 00:34:56,668 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_stats_update [2022-12-15 00:34:56,668 INFO L130 BoogieDeclarations]: Found specification of procedure b44_free_rings [2022-12-15 00:34:56,668 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_free_rings [2022-12-15 00:34:56,668 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2022-12-15 00:34:56,668 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2022-12-15 00:34:56,668 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2022-12-15 00:34:56,668 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2022-12-15 00:34:56,668 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-12-15 00:34:56,668 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-12-15 00:34:56,668 INFO L130 BoogieDeclarations]: Found specification of procedure b44_wait_bit [2022-12-15 00:34:56,668 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_wait_bit [2022-12-15 00:34:56,668 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-15 00:34:56,669 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-15 00:34:56,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-15 00:34:56,669 INFO L130 BoogieDeclarations]: Found specification of procedure b44_setup_phy [2022-12-15 00:34:56,669 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_setup_phy [2022-12-15 00:34:57,196 INFO L235 CfgBuilder]: Building ICFG [2022-12-15 00:34:57,198 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation