./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.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_1fc59db3-85f0-432f-86e9-4ed36c5a2840/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fc59db3-85f0-432f-86e9-4ed36c5a2840/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_1fc59db3-85f0-432f-86e9-4ed36c5a2840/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fc59db3-85f0-432f-86e9-4ed36c5a2840/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fc59db3-85f0-432f-86e9-4ed36c5a2840/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_1fc59db3-85f0-432f-86e9-4ed36c5a2840/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 feb979a4b5fcdd2bc35e4615912af4a15806605c7277bcadcde1900230fbf647 --- 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 01:39:53,246 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-15 01:39:53,247 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-15 01:39:53,261 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-15 01:39:53,261 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-15 01:39:53,262 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-15 01:39:53,262 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-15 01:39:53,264 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-15 01:39:53,265 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-15 01:39:53,265 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-15 01:39:53,266 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-15 01:39:53,267 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-15 01:39:53,267 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-15 01:39:53,268 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-15 01:39:53,269 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-15 01:39:53,269 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-15 01:39:53,270 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-15 01:39:53,271 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-15 01:39:53,272 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-15 01:39:53,273 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-15 01:39:53,274 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-15 01:39:53,275 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-15 01:39:53,276 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-15 01:39:53,276 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-15 01:39:53,279 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-15 01:39:53,279 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-15 01:39:53,279 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-15 01:39:53,280 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-15 01:39:53,280 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-15 01:39:53,281 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-15 01:39:53,281 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-15 01:39:53,282 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-15 01:39:53,282 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-15 01:39:53,283 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-15 01:39:53,283 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-15 01:39:53,284 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-15 01:39:53,284 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-15 01:39:53,284 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-15 01:39:53,284 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-15 01:39:53,285 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-15 01:39:53,285 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-15 01:39:53,286 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fc59db3-85f0-432f-86e9-4ed36c5a2840/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-12-15 01:39:53,300 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-15 01:39:53,300 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-15 01:39:53,301 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-15 01:39:53,301 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-15 01:39:53,301 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-15 01:39:53,301 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-15 01:39:53,302 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-15 01:39:53,302 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-15 01:39:53,302 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-15 01:39:53,302 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-15 01:39:53,302 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-15 01:39:53,302 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-15 01:39:53,302 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-15 01:39:53,302 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-15 01:39:53,303 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-15 01:39:53,303 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-15 01:39:53,303 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-15 01:39:53,303 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-15 01:39:53,303 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 01:39:53,303 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-15 01:39:53,303 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-15 01:39:53,303 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-15 01:39:53,303 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-15 01:39:53,304 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-15 01:39:53,304 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-15 01:39:53,304 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_1fc59db3-85f0-432f-86e9-4ed36c5a2840/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fc59db3-85f0-432f-86e9-4ed36c5a2840/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> feb979a4b5fcdd2bc35e4615912af4a15806605c7277bcadcde1900230fbf647 [2022-12-15 01:39:53,465 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-15 01:39:53,481 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-15 01:39:53,483 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-15 01:39:53,484 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-15 01:39:53,484 INFO L275 PluginConnector]: CDTParser initialized [2022-12-15 01:39:53,485 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fc59db3-85f0-432f-86e9-4ed36c5a2840/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i [2022-12-15 01:39:55,941 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-15 01:39:56,359 INFO L351 CDTParser]: Found 1 translation units. [2022-12-15 01:39:56,360 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fc59db3-85f0-432f-86e9-4ed36c5a2840/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i [2022-12-15 01:39:56,392 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fc59db3-85f0-432f-86e9-4ed36c5a2840/bin/ukojak-rkRKPMF4O4/data/57c715100/ff5aa3ef2d2a4ffa9fe2a23753540455/FLAG217daf9cd [2022-12-15 01:39:56,512 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fc59db3-85f0-432f-86e9-4ed36c5a2840/bin/ukojak-rkRKPMF4O4/data/57c715100/ff5aa3ef2d2a4ffa9fe2a23753540455 [2022-12-15 01:39:56,514 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-15 01:39:56,515 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-15 01:39:56,516 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-15 01:39:56,516 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-15 01:39:56,518 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-15 01:39:56,519 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:39:56" (1/1) ... [2022-12-15 01:39:56,519 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@30748134 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:39:56, skipping insertion in model container [2022-12-15 01:39:56,519 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:39:56" (1/1) ... [2022-12-15 01:39:56,526 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-15 01:39:56,697 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 01:39:57,393 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-15 01:39:57,404 WARN L623 FunctionHandler]: Unknown extern function __local_bh_disable_ip [2022-12-15 01:39:57,415 WARN L623 FunctionHandler]: Unknown extern function __local_bh_enable_ip [2022-12-15 01:39:57,476 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-15 01:39:57,481 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_bh [2022-12-15 01:39:57,487 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_trylock [2022-12-15 01:39:57,492 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-12-15 01:39:57,496 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-15 01:39:57,501 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_bh [2022-12-15 01:39:57,506 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-12-15 01:39:57,510 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-15 01:39:57,613 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-12-15 01:39:57,706 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:39:57,761 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-15 01:39:57,765 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-15 01:39:57,765 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-15 01:39:57,772 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-15 01:39:57,778 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-15 01:39:57,785 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-15 01:39:57,790 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-12-15 01:39:57,819 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-15 01:39:57,825 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-15 01:39:57,827 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-15 01:39:57,832 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-12-15 01:39:57,880 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-12-15 01:39:57,905 WARN L623 FunctionHandler]: Unknown extern function skb_tstamp_tx [2022-12-15 01:39:57,910 WARN L623 FunctionHandler]: Unknown extern function skb_clone_tx_timestamp [2022-12-15 01:39:57,971 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-12-15 01:39:57,981 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-12-15 01:39:57,981 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-15 01:39:58,028 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-12-15 01:39:58,043 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-12-15 01:39:58,043 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-12-15 01:39:58,053 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-15 01:39:58,054 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:39:58,074 WARN L623 FunctionHandler]: Unknown extern function dql_completed [2022-12-15 01:39:58,084 WARN L623 FunctionHandler]: Unknown extern function dql_reset [2022-12-15 01:39:58,102 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-12-15 01:39:58,138 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-15 01:39:58,139 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-15 01:39:58,139 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-15 01:39:58,140 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-15 01:39:58,140 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-15 01:39:58,195 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_dword [2022-12-15 01:39:58,282 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-12-15 01:39:58,307 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-15 01:39:58,369 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-12-15 01:39:58,369 WARN L623 FunctionHandler]: Unknown extern function trace_hardirqs_off [2022-12-15 01:39:58,373 WARN L623 FunctionHandler]: Unknown extern function trace_hardirqs_on [2022-12-15 01:39:58,374 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-12-15 01:39:58,411 WARN L623 FunctionHandler]: Unknown extern function get_random_bytes [2022-12-15 01:39:58,459 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-12-15 01:39:58,483 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-15 01:39:58,483 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-15 01:39:58,500 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-12-15 01:39:58,500 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-12-15 01:39:58,500 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-12-15 01:39:58,501 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-12-15 01:39:58,501 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-12-15 01:39:58,506 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-12-15 01:39:58,507 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-12-15 01:39:58,507 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-12-15 01:39:58,507 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-12-15 01:39:58,508 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-12-15 01:39:58,534 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:39:58,541 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-15 01:39:58,541 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-12-15 01:39:58,554 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-15 01:39:58,555 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-15 01:39:58,605 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:58,606 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:58,607 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:58,608 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:58,609 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:58,611 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:58,612 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:58,613 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:58,614 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:58,615 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:58,616 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:58,616 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:58,617 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:58,633 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:58,634 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:39:58,649 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:58,649 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:39:58,666 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:39:58,672 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:39:58,672 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:39:58,679 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_fmt [2022-12-15 01:39:58,698 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-15 01:39:58,706 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-15 01:39:58,755 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-15 01:39:58,771 WARN L623 FunctionHandler]: Unknown extern function get_random_bytes [2022-12-15 01:39:58,777 WARN L623 FunctionHandler]: Unknown extern function get_random_bytes [2022-12-15 01:39:58,778 WARN L623 FunctionHandler]: Unknown extern function get_random_bytes [2022-12-15 01:39:58,778 WARN L623 FunctionHandler]: Unknown extern function get_random_bytes [2022-12-15 01:39:58,779 WARN L623 FunctionHandler]: Unknown extern function get_random_bytes [2022-12-15 01:39:58,787 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:39:58,789 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-15 01:39:58,791 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-15 01:39:58,793 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:39:58,800 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:39:58,801 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-15 01:39:58,804 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-15 01:39:58,806 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:39:58,834 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-15 01:39:58,835 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:58,835 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:58,836 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:58,837 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:58,838 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:58,839 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:58,853 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-15 01:39:58,854 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-15 01:39:58,854 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-15 01:39:58,855 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-15 01:39:58,855 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-15 01:39:58,855 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-15 01:39:58,855 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-15 01:39:58,856 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-15 01:39:58,856 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-12-15 01:39:58,863 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-15 01:39:58,864 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-15 01:39:58,864 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-15 01:39:58,864 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-15 01:39:58,865 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-12-15 01:39:58,865 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-15 01:39:58,918 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-15 01:39:58,929 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-15 01:39:58,930 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:58,930 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-15 01:39:58,930 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:58,954 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-12-15 01:39:58,960 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-12-15 01:39:58,966 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-15 01:39:58,967 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:39:58,967 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:39:58,968 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-15 01:39:58,974 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:39:58,975 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:39:58,975 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:39:58,976 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:39:58,977 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:39:58,977 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:39:58,978 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-12-15 01:39:58,978 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-12-15 01:39:58,984 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-15 01:39:58,985 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:39:58,985 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:39:58,986 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-15 01:39:58,992 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-15 01:39:58,993 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:39:58,993 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:39:58,993 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:39:58,994 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:39:58,994 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:39:58,996 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-15 01:39:59,014 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msix [2022-12-15 01:39:59,015 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-15 01:39:59,018 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:59,018 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-12-15 01:39:59,019 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-15 01:39:59,019 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:59,019 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-12-15 01:39:59,020 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-15 01:39:59,020 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:59,021 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-12-15 01:39:59,022 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:59,022 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-12-15 01:39:59,023 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:59,023 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msi_block [2022-12-15 01:39:59,023 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:59,024 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-12-15 01:39:59,024 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:59,031 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-12-15 01:39:59,031 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-12-15 01:39:59,037 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:59,051 WARN L623 FunctionHandler]: Unknown extern function round_jiffies [2022-12-15 01:39:59,056 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-15 01:39:59,057 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-15 01:39:59,057 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-15 01:39:59,068 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_enable [2022-12-15 01:39:59,074 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-15 01:39:59,075 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-15 01:39:59,094 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-15 01:39:59,094 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:39:59,096 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:59,097 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:59,101 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:59,102 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:39:59,118 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-15 01:39:59,119 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:59,120 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:59,134 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-15 01:39:59,134 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-15 01:39:59,148 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:59,148 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:59,149 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-15 01:39:59,151 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:59,158 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:39:59,158 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:59,159 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-15 01:39:59,159 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:59,160 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:59,160 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:59,160 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-15 01:39:59,161 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:39:59,208 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-15 01:39:59,215 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-15 01:39:59,217 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-15 01:39:59,240 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-15 01:39:59,241 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:39:59,253 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout_uninterruptible [2022-12-15 01:39:59,261 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:59,262 WARN L623 FunctionHandler]: Unknown extern function get_random_bytes [2022-12-15 01:39:59,264 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:39:59,266 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-15 01:39:59,266 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:39:59,266 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-15 01:39:59,267 WARN L623 FunctionHandler]: Unknown extern function round_jiffies [2022-12-15 01:39:59,272 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-12-15 01:39:59,280 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:39:59,281 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-15 01:39:59,282 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-15 01:39:59,282 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-15 01:39:59,283 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-15 01:39:59,283 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-15 01:39:59,284 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-15 01:39:59,284 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-15 01:39:59,284 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-12-15 01:39:59,286 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-15 01:39:59,287 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-15 01:39:59,288 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-15 01:39:59,292 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-12-15 01:39:59,297 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-15 01:39:59,298 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 01:39:59,298 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 01:39:59,298 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_enable [2022-12-15 01:39:59,303 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-15 01:39:59,304 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-15 01:39:59,304 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-15 01:39:59,305 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-15 01:39:59,306 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-15 01:39:59,312 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-15 01:39:59,312 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-15 01:39:59,313 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-15 01:39:59,331 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-15 01:39:59,331 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-15 01:39:59,331 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-15 01:39:59,336 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-12-15 01:39:59,343 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-12-15 01:39:59,349 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-15 01:39:59,349 WARN L623 FunctionHandler]: Unknown extern function pci_wake_from_d3 [2022-12-15 01:39:59,350 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-15 01:39:59,871 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:39:59,871 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:39:59,871 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:39:59,871 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:39:59,872 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:39:59,872 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:39:59,872 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:39:59,872 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:39:59,872 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:39:59,872 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:39:59,872 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:39:59,872 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:39:59,873 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:39:59,873 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:39:59,873 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:39:59,873 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:39:59,873 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:39:59,873 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:39:59,873 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:39:59,873 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:39:59,873 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:39:59,874 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:39:59,874 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:39:59,874 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:39:59,877 WARN L623 FunctionHandler]: Unknown extern function ethtool_op_get_link [2022-12-15 01:39:59,878 WARN L623 FunctionHandler]: Unknown extern function ethtool_op_get_ts_info [2022-12-15 01:39:59,879 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-15 01:39:59,884 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-15 01:39:59,884 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-15 01:39:59,885 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-15 01:39:59,885 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-15 01:39:59,886 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-15 01:39:59,886 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-15 01:39:59,893 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-15 01:39:59,898 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-15 01:39:59,904 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-12-15 01:39:59,908 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-15 01:39:59,909 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-15 01:39:59,910 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-15 01:39:59,910 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-15 01:39:59,910 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-15 01:39:59,911 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-15 01:39:59,911 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-15 01:39:59,911 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-15 01:39:59,912 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-15 01:39:59,912 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-15 01:39:59,914 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-15 01:39:59,915 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-15 01:39:59,915 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-15 01:39:59,915 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-15 01:39:59,915 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-15 01:39:59,916 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-15 01:39:59,916 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-15 01:39:59,916 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-15 01:39:59,917 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-15 01:39:59,917 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-15 01:39:59,917 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-15 01:39:59,918 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-15 01:39:59,918 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-15 01:39:59,918 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-12-15 01:39:59,918 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-12-15 01:39:59,919 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-15 01:39:59,919 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-15 01:39:59,919 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-15 01:39:59,919 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-15 01:39:59,920 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-15 01:40:00,046 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-15 01:40:00,047 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-15 01:40:00,088 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-15 01:40:00,172 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_1fc59db3-85f0-432f-86e9-4ed36c5a2840/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[546685,546698] [2022-12-15 01:40:00,175 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_1fc59db3-85f0-432f-86e9-4ed36c5a2840/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[546832,546845] [2022-12-15 01:40:00,175 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_1fc59db3-85f0-432f-86e9-4ed36c5a2840/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[546971,546984] [2022-12-15 01:40:00,175 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_1fc59db3-85f0-432f-86e9-4ed36c5a2840/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[547129,547142] [2022-12-15 01:40:00,176 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:40:00,177 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:40:00,178 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:40:00,188 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:40:00,196 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 01:40:00,237 INFO L203 MainTranslator]: Completed pre-run [2022-12-15 01:40:00,294 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-15 01:40:00,294 WARN L623 FunctionHandler]: Unknown extern function __local_bh_disable_ip [2022-12-15 01:40:00,295 WARN L623 FunctionHandler]: Unknown extern function __local_bh_enable_ip [2022-12-15 01:40:00,296 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-15 01:40:00,296 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_bh [2022-12-15 01:40:00,297 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_trylock [2022-12-15 01:40:00,297 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-12-15 01:40:00,297 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-15 01:40:00,297 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_bh [2022-12-15 01:40:00,297 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-12-15 01:40:00,297 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-15 01:40:00,298 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-12-15 01:40:00,299 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:40:00,303 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-15 01:40:00,303 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-15 01:40:00,303 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-15 01:40:00,304 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-15 01:40:00,305 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-15 01:40:00,306 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-15 01:40:00,306 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-12-15 01:40:00,308 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-15 01:40:00,308 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-15 01:40:00,309 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-15 01:40:00,309 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-12-15 01:40:00,310 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-12-15 01:40:00,311 WARN L623 FunctionHandler]: Unknown extern function skb_tstamp_tx [2022-12-15 01:40:00,312 WARN L623 FunctionHandler]: Unknown extern function skb_clone_tx_timestamp [2022-12-15 01:40:00,324 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-12-15 01:40:00,324 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-12-15 01:40:00,324 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-15 01:40:00,325 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-12-15 01:40:00,326 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-12-15 01:40:00,326 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-12-15 01:40:00,327 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-15 01:40:00,327 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:40:00,328 WARN L623 FunctionHandler]: Unknown extern function dql_completed [2022-12-15 01:40:00,328 WARN L623 FunctionHandler]: Unknown extern function dql_reset [2022-12-15 01:40:00,329 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-12-15 01:40:00,330 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-15 01:40:00,330 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-15 01:40:00,330 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-15 01:40:00,331 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-15 01:40:00,331 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-12-15 01:40:00,332 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_dword [2022-12-15 01:40:00,335 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-12-15 01:40:00,335 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-15 01:40:00,336 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-12-15 01:40:00,336 WARN L623 FunctionHandler]: Unknown extern function trace_hardirqs_off [2022-12-15 01:40:00,336 WARN L623 FunctionHandler]: Unknown extern function trace_hardirqs_on [2022-12-15 01:40:00,336 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-12-15 01:40:00,337 WARN L623 FunctionHandler]: Unknown extern function get_random_bytes [2022-12-15 01:40:00,340 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-12-15 01:40:00,342 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-15 01:40:00,342 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-15 01:40:00,343 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-12-15 01:40:00,344 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-12-15 01:40:00,344 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-12-15 01:40:00,344 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-12-15 01:40:00,344 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-12-15 01:40:00,344 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-12-15 01:40:00,345 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-12-15 01:40:00,345 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-12-15 01:40:00,345 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-12-15 01:40:00,345 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-12-15 01:40:00,346 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:40:00,347 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-15 01:40:00,348 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-12-15 01:40:00,349 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-15 01:40:00,349 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-15 01:40:00,355 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,355 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,356 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,356 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,357 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,358 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,358 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,358 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,359 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,359 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,360 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,360 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,360 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,362 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,363 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:40:00,364 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,364 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:40:00,365 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:40:00,366 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:40:00,366 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:40:00,367 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_fmt [2022-12-15 01:40:00,373 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-15 01:40:00,376 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-15 01:40:00,385 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-15 01:40:00,386 WARN L623 FunctionHandler]: Unknown extern function get_random_bytes [2022-12-15 01:40:00,387 WARN L623 FunctionHandler]: Unknown extern function get_random_bytes [2022-12-15 01:40:00,387 WARN L623 FunctionHandler]: Unknown extern function get_random_bytes [2022-12-15 01:40:00,388 WARN L623 FunctionHandler]: Unknown extern function get_random_bytes [2022-12-15 01:40:00,388 WARN L623 FunctionHandler]: Unknown extern function get_random_bytes [2022-12-15 01:40:00,390 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:40:00,391 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-15 01:40:00,393 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-15 01:40:00,394 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:40:00,396 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:40:00,397 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-15 01:40:00,399 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-15 01:40:00,400 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:40:00,407 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-12-15 01:40:00,408 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,408 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,409 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,409 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,409 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,410 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,413 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-15 01:40:00,414 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-15 01:40:00,414 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-15 01:40:00,414 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-15 01:40:00,415 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-15 01:40:00,415 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-15 01:40:00,415 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-15 01:40:00,415 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-15 01:40:00,415 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-12-15 01:40:00,417 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-15 01:40:00,418 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-15 01:40:00,418 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-15 01:40:00,418 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-15 01:40:00,418 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-12-15 01:40:00,418 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-15 01:40:00,428 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-15 01:40:00,433 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-15 01:40:00,433 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,434 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-15 01:40:00,434 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,435 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-12-15 01:40:00,436 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-12-15 01:40:00,437 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-15 01:40:00,438 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:40:00,438 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:40:00,439 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-15 01:40:00,440 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:40:00,440 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:40:00,441 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:40:00,441 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:40:00,442 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:40:00,442 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:40:00,442 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-12-15 01:40:00,442 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-12-15 01:40:00,444 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-15 01:40:00,444 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:40:00,444 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:40:00,445 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-15 01:40:00,446 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-15 01:40:00,447 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:40:00,447 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:40:00,447 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:40:00,447 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:40:00,448 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:40:00,449 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-15 01:40:00,451 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msix [2022-12-15 01:40:00,452 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-15 01:40:00,452 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,452 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-12-15 01:40:00,453 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-15 01:40:00,453 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,453 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-12-15 01:40:00,453 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-15 01:40:00,454 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,454 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-12-15 01:40:00,454 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,455 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-12-15 01:40:00,455 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,455 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msi_block [2022-12-15 01:40:00,456 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,456 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-12-15 01:40:00,456 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,457 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-12-15 01:40:00,457 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-12-15 01:40:00,459 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,461 WARN L623 FunctionHandler]: Unknown extern function round_jiffies [2022-12-15 01:40:00,462 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-15 01:40:00,462 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-15 01:40:00,462 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-15 01:40:00,463 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_enable [2022-12-15 01:40:00,464 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-15 01:40:00,464 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-15 01:40:00,478 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-15 01:40:00,478 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:40:00,480 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,480 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,482 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,482 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:40:00,484 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-15 01:40:00,484 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,485 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,487 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-15 01:40:00,487 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-15 01:40:00,490 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,490 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,491 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-15 01:40:00,492 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,493 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:40:00,493 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,494 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-15 01:40:00,494 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,494 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,494 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,495 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-15 01:40:00,495 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-15 01:40:00,499 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-15 01:40:00,502 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-15 01:40:00,503 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-15 01:40:00,508 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-15 01:40:00,508 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:40:00,509 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout_uninterruptible [2022-12-15 01:40:00,511 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,512 WARN L623 FunctionHandler]: Unknown extern function get_random_bytes [2022-12-15 01:40:00,513 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:40:00,514 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-15 01:40:00,514 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-12-15 01:40:00,514 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-15 01:40:00,515 WARN L623 FunctionHandler]: Unknown extern function round_jiffies [2022-12-15 01:40:00,515 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-12-15 01:40:00,517 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:40:00,518 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-15 01:40:00,518 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-15 01:40:00,519 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-15 01:40:00,519 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-15 01:40:00,519 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-15 01:40:00,520 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-15 01:40:00,520 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-15 01:40:00,520 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-12-15 01:40:00,521 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-15 01:40:00,521 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-15 01:40:00,521 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-15 01:40:00,524 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-12-15 01:40:00,526 WARN L623 FunctionHandler]: Unknown extern function __dynamic_dev_dbg [2022-12-15 01:40:00,527 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 01:40:00,527 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-15 01:40:00,527 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_enable [2022-12-15 01:40:00,530 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-15 01:40:00,531 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-15 01:40:00,531 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-15 01:40:00,531 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-15 01:40:00,532 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-15 01:40:00,534 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-15 01:40:00,534 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-15 01:40:00,534 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-15 01:40:00,537 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-15 01:40:00,537 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-15 01:40:00,537 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-15 01:40:00,538 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-12-15 01:40:00,539 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-12-15 01:40:00,539 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-15 01:40:00,540 WARN L623 FunctionHandler]: Unknown extern function pci_wake_from_d3 [2022-12-15 01:40:00,540 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-15 01:40:00,545 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:40:00,545 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:40:00,545 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:40:00,546 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:40:00,546 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:40:00,546 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:40:00,546 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:40:00,546 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:40:00,546 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:40:00,546 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:40:00,546 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:40:00,546 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:40:00,547 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:40:00,547 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:40:00,547 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:40:00,547 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:40:00,547 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:40:00,547 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:40:00,547 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:40:00,547 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:40:00,547 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:40:00,548 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:40:00,548 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:40:00,548 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:40:00,550 WARN L623 FunctionHandler]: Unknown extern function ethtool_op_get_link [2022-12-15 01:40:00,551 WARN L623 FunctionHandler]: Unknown extern function ethtool_op_get_ts_info [2022-12-15 01:40:00,552 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-15 01:40:00,555 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-15 01:40:00,555 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-15 01:40:00,556 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-15 01:40:00,556 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-15 01:40:00,556 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-15 01:40:00,556 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-15 01:40:00,562 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-15 01:40:00,566 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-15 01:40:00,601 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-12-15 01:40:00,609 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-15 01:40:00,610 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-15 01:40:00,613 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-15 01:40:00,613 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-15 01:40:00,614 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-15 01:40:00,614 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-15 01:40:00,614 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-15 01:40:00,615 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-15 01:40:00,615 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-15 01:40:00,615 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-15 01:40:00,617 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-15 01:40:00,618 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-15 01:40:00,618 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-15 01:40:00,618 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-15 01:40:00,618 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-15 01:40:00,619 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-15 01:40:00,619 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-15 01:40:00,619 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-15 01:40:00,620 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-15 01:40:00,620 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-15 01:40:00,620 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-15 01:40:00,621 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-15 01:40:00,621 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-15 01:40:00,621 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-12-15 01:40:00,621 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-12-15 01:40:00,622 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-15 01:40:00,622 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-15 01:40:00,622 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-15 01:40:00,622 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-15 01:40:00,623 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-15 01:40:00,626 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-15 01:40:00,626 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-15 01:40:00,627 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-15 01:40:00,631 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_1fc59db3-85f0-432f-86e9-4ed36c5a2840/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[546685,546698] [2022-12-15 01:40:00,631 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_1fc59db3-85f0-432f-86e9-4ed36c5a2840/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[546832,546845] [2022-12-15 01:40:00,632 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_1fc59db3-85f0-432f-86e9-4ed36c5a2840/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[546971,546984] [2022-12-15 01:40:00,632 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_1fc59db3-85f0-432f-86e9-4ed36c5a2840/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[547129,547142] [2022-12-15 01:40:00,632 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:40:00,634 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:40:00,635 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:40:00,637 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-15 01:40:00,639 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 01:40:00,799 INFO L208 MainTranslator]: Completed translation [2022-12-15 01:40:00,799 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:40:00 WrapperNode [2022-12-15 01:40:00,799 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-15 01:40:00,800 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-15 01:40:00,800 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-15 01:40:00,800 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-15 01:40:00,805 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:40:00" (1/1) ... [2022-12-15 01:40:00,901 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:40:00" (1/1) ... [2022-12-15 01:40:01,122 INFO L138 Inliner]: procedures = 603, calls = 5940, calls flagged for inlining = 318, calls inlined = 308, statements flattened = 12937 [2022-12-15 01:40:01,123 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-15 01:40:01,123 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-15 01:40:01,123 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-15 01:40:01,123 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-15 01:40:01,132 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:40:00" (1/1) ... [2022-12-15 01:40:01,132 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:40:00" (1/1) ... [2022-12-15 01:40:01,223 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:40:00" (1/1) ... [2022-12-15 01:40:01,223 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:40:00" (1/1) ... [2022-12-15 01:40:01,423 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:40:00" (1/1) ... [2022-12-15 01:40:01,470 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:40:00" (1/1) ... [2022-12-15 01:40:01,506 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:40:00" (1/1) ... [2022-12-15 01:40:01,525 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:40:00" (1/1) ... [2022-12-15 01:40:01,582 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-15 01:40:01,583 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-15 01:40:01,583 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-15 01:40:01,583 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-15 01:40:01,584 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:40:00" (1/1) ... [2022-12-15 01:40:01,588 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 01:40:01,595 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fc59db3-85f0-432f-86e9-4ed36c5a2840/bin/ukojak-rkRKPMF4O4/z3 [2022-12-15 01:40:01,606 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fc59db3-85f0-432f-86e9-4ed36c5a2840/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-15 01:40:01,608 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fc59db3-85f0-432f-86e9-4ed36c5a2840/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-15 01:40:01,633 INFO L130 BoogieDeclarations]: Found specification of procedure init_realtek_8211b [2022-12-15 01:40:01,633 INFO L138 BoogieDeclarations]: Found implementation of procedure init_realtek_8211b [2022-12-15 01:40:01,633 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nway_reset [2022-12-15 01:40:01,633 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nway_reset [2022-12-15 01:40:01,633 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2022-12-15 01:40:01,634 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2022-12-15 01:40:01,634 INFO L130 BoogieDeclarations]: Found specification of procedure nv_drain_rxtx [2022-12-15 01:40:01,634 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_drain_rxtx [2022-12-15 01:40:01,634 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_tx [2022-12-15 01:40:01,634 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_tx [2022-12-15 01:40:01,634 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_lock [2022-12-15 01:40:01,634 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_lock [2022-12-15 01:40:01,634 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-12-15 01:40:01,634 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-12-15 01:40:01,634 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-12-15 01:40:01,634 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-12-15 01:40:01,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2022-12-15 01:40:01,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2022-12-15 01:40:01,634 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-12-15 01:40:01,634 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-12-15 01:40:01,634 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-12-15 01:40:01,634 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-12-15 01:40:01,634 INFO L130 BoogieDeclarations]: Found specification of procedure nv_set_multicast [2022-12-15 01:40:01,634 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_set_multicast [2022-12-15 01:40:01,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-12-15 01:40:01,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-12-15 01:40:01,634 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-12-15 01:40:01,634 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-12-15 01:40:01,635 INFO L130 BoogieDeclarations]: Found specification of procedure nv_msi_workaround [2022-12-15 01:40:01,635 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_msi_workaround [2022-12-15 01:40:01,635 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_empty_tx_slots [2022-12-15 01:40:01,635 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_empty_tx_slots [2022-12-15 01:40:01,635 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-12-15 01:40:01,635 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-12-15 01:40:01,635 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-12-15 01:40:01,635 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-12-15 01:40:01,635 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-12-15 01:40:01,635 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-12-15 01:40:01,635 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-12-15 01:40:01,635 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-12-15 01:40:01,635 INFO L130 BoogieDeclarations]: Found specification of procedure nv_close [2022-12-15 01:40:01,635 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_close [2022-12-15 01:40:01,635 INFO L130 BoogieDeclarations]: Found specification of procedure dma_high [2022-12-15 01:40:01,635 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_high [2022-12-15 01:40:01,635 INFO L130 BoogieDeclarations]: Found specification of procedure nv_enable_hw_interrupts [2022-12-15 01:40:01,635 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_enable_hw_interrupts [2022-12-15 01:40:01,635 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-12-15 01:40:01,635 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-12-15 01:40:01,635 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-12-15 01:40:01,635 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-12-15 01:40:01,635 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_rxtx [2022-12-15 01:40:01,635 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_rxtx [2022-12-15 01:40:01,636 INFO L130 BoogieDeclarations]: Found specification of procedure nv_vlan_mode [2022-12-15 01:40:01,636 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_vlan_mode [2022-12-15 01:40:01,636 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-12-15 01:40:01,636 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-12-15 01:40:01,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-12-15 01:40:01,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-12-15 01:40:01,636 INFO L130 BoogieDeclarations]: Found specification of procedure init_realtek_8201 [2022-12-15 01:40:01,636 INFO L138 BoogieDeclarations]: Found implementation of procedure init_realtek_8201 [2022-12-15 01:40:01,636 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-12-15 01:40:01,636 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-12-15 01:40:01,636 INFO L130 BoogieDeclarations]: Found specification of procedure reg_delay [2022-12-15 01:40:01,636 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_delay [2022-12-15 01:40:01,636 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-12-15 01:40:01,636 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-12-15 01:40:01,636 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-12-15 01:40:01,636 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-12-15 01:40:01,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-12-15 01:40:01,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-12-15 01:40:01,636 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-12-15 01:40:01,636 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-12-15 01:40:01,636 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-12-15 01:40:01,636 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-12-15 01:40:01,636 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2022-12-15 01:40:01,636 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2022-12-15 01:40:01,637 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-15 01:40:01,637 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-12-15 01:40:01,637 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-12-15 01:40:01,637 INFO L130 BoogieDeclarations]: Found specification of procedure pci_push [2022-12-15 01:40:01,637 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_push [2022-12-15 01:40:01,637 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tx_timestamp [2022-12-15 01:40:01,637 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp [2022-12-15 01:40:01,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-12-15 01:40:01,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-12-15 01:40:01,637 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2022-12-15 01:40:01,637 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2022-12-15 01:40:01,637 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-12-15 01:40:01,637 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-12-15 01:40:01,637 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-12-15 01:40:01,637 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-12-15 01:40:01,637 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-12-15 01:40:01,637 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-12-15 01:40:01,637 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-12-15 01:40:01,637 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-12-15 01:40:01,637 INFO L130 BoogieDeclarations]: Found specification of procedure nv_alloc_rx_optimized [2022-12-15 01:40:01,637 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_alloc_rx_optimized [2022-12-15 01:40:01,637 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-12-15 01:40:01,637 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2022-12-15 01:40:01,637 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2022-12-15 01:40:01,638 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-12-15 01:40:01,638 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-12-15 01:40:01,638 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-12-15 01:40:01,638 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-12-15 01:40:01,638 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq_lockdep [2022-12-15 01:40:01,638 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq_lockdep [2022-12-15 01:40:01,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-12-15 01:40:01,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-12-15 01:40:01,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-12-15 01:40:01,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-15 01:40:01,638 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-12-15 01:40:01,638 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-12-15 01:40:01,638 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-12-15 01:40:01,638 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-12-15 01:40:01,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_forcedeth_pci_driver_exit_20_2 [2022-12-15 01:40:01,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_forcedeth_pci_driver_exit_20_2 [2022-12-15 01:40:01,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-12-15 01:40:01,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-12-15 01:40:01,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-12-15 01:40:01,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-12-15 01:40:01,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-12-15 01:40:01,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-12-15 01:40:01,638 INFO L130 BoogieDeclarations]: Found specification of procedure nv_drain_tx [2022-12-15 01:40:01,638 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_drain_tx [2022-12-15 01:40:01,639 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_stats [2022-12-15 01:40:01,639 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_stats [2022-12-15 01:40:01,639 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-12-15 01:40:01,639 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-12-15 01:40:01,639 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-12-15 01:40:01,639 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-12-15 01:40:01,639 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_sent_queue [2022-12-15 01:40:01,639 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_sent_queue [2022-12-15 01:40:01,639 INFO L130 BoogieDeclarations]: Found specification of procedure get_hwbase [2022-12-15 01:40:01,639 INFO L138 BoogieDeclarations]: Found implementation of procedure get_hwbase [2022-12-15 01:40:01,639 INFO L130 BoogieDeclarations]: Found specification of procedure setup_hw_rings [2022-12-15 01:40:01,639 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_hw_rings [2022-12-15 01:40:01,639 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_tx [2022-12-15 01:40:01,639 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_tx [2022-12-15 01:40:01,639 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-15 01:40:01,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-12-15 01:40:01,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-12-15 01:40:01,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-12-15 01:40:01,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-12-15 01:40:01,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-12-15 01:40:01,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-12-15 01:40:01,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2022-12-15 01:40:01,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2022-12-15 01:40:01,639 INFO L130 BoogieDeclarations]: Found specification of procedure nv_free_irq [2022-12-15 01:40:01,640 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_free_irq [2022-12-15 01:40:01,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-12-15 01:40:01,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-12-15 01:40:01,640 INFO L130 BoogieDeclarations]: Found specification of procedure nv_shutdown [2022-12-15 01:40:01,640 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_shutdown [2022-12-15 01:40:01,640 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-15 01:40:01,640 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-12-15 01:40:01,640 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-12-15 01:40:01,640 INFO L130 BoogieDeclarations]: Found specification of procedure nv_suspend [2022-12-15 01:40:01,640 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_suspend [2022-12-15 01:40:01,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-12-15 01:40:01,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-12-15 01:40:01,640 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-12-15 01:40:01,640 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-12-15 01:40:01,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-15 01:40:01,640 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-12-15 01:40:01,640 INFO L130 BoogieDeclarations]: Found specification of procedure nv_gear_backoff_reseed [2022-12-15 01:40:01,640 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_gear_backoff_reseed [2022-12-15 01:40:01,640 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-12-15 01:40:01,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-12-15 01:40:01,640 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-12-15 01:40:01,640 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-12-15 01:40:01,640 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-12-15 01:40:01,640 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-12-15 01:40:01,641 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2022-12-15 01:40:01,641 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2022-12-15 01:40:01,641 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-12-15 01:40:01,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-12-15 01:40:01,641 INFO L130 BoogieDeclarations]: Found specification of procedure nv_alloc_rx [2022-12-15 01:40:01,641 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_alloc_rx [2022-12-15 01:40:01,641 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2022-12-15 01:40:01,641 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2022-12-15 01:40:01,641 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_other [2022-12-15 01:40:01,641 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_other [2022-12-15 01:40:01,641 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-12-15 01:40:01,641 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-12-15 01:40:01,641 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_rx [2022-12-15 01:40:01,641 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_rx [2022-12-15 01:40:01,641 INFO L130 BoogieDeclarations]: Found specification of procedure nv_restore_mac_addr [2022-12-15 01:40:01,641 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_restore_mac_addr [2022-12-15 01:40:01,641 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-12-15 01:40:01,641 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-12-15 01:40:01,641 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-12-15 01:40:01,641 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-12-15 01:40:01,641 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-12-15 01:40:01,641 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-12-15 01:40:01,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-12-15 01:40:01,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-12-15 01:40:01,642 INFO L130 BoogieDeclarations]: Found specification of procedure nv_napi_disable [2022-12-15 01:40:01,642 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_napi_disable [2022-12-15 01:40:01,642 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2022-12-15 01:40:01,642 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2022-12-15 01:40:01,642 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-12-15 01:40:01,642 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-12-15 01:40:01,642 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_timeout [2022-12-15 01:40:01,642 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_timeout [2022-12-15 01:40:01,642 INFO L130 BoogieDeclarations]: Found specification of procedure nv_rx_process_optimized [2022-12-15 01:40:01,642 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_rx_process_optimized [2022-12-15 01:40:01,642 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-12-15 01:40:01,642 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-12-15 01:40:01,642 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-12-15 01:40:01,642 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-12-15 01:40:01,642 INFO L130 BoogieDeclarations]: Found specification of procedure nv_init_ring [2022-12-15 01:40:01,642 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_init_ring [2022-12-15 01:40:01,642 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2022-12-15 01:40:01,642 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2022-12-15 01:40:01,642 INFO L130 BoogieDeclarations]: Found specification of procedure nv_legacybackoff_reseed [2022-12-15 01:40:01,642 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_legacybackoff_reseed [2022-12-15 01:40:01,642 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-15 01:40:01,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-15 01:40:01,642 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-12-15 01:40:01,642 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-12-15 01:40:01,643 INFO L130 BoogieDeclarations]: Found specification of procedure nv_poll_controller [2022-12-15 01:40:01,643 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_poll_controller [2022-12-15 01:40:01,643 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-12-15 01:40:01,643 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-12-15 01:40:01,643 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_done_optimized [2022-12-15 01:40:01,643 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_done_optimized [2022-12-15 01:40:01,643 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-12-15 01:40:01,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-15 01:40:01,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-12-15 01:40:01,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-12-15 01:40:01,643 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-12-15 01:40:01,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-12-15 01:40:01,643 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_sset_count [2022-12-15 01:40:01,643 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_sset_count [2022-12-15 01:40:01,643 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-12-15 01:40:01,643 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-12-15 01:40:01,643 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-12-15 01:40:01,643 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-12-15 01:40:01,643 INFO L130 BoogieDeclarations]: Found specification of procedure nv_txrx_gate [2022-12-15 01:40:01,643 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_txrx_gate [2022-12-15 01:40:01,643 INFO L130 BoogieDeclarations]: Found specification of procedure nv_remove [2022-12-15 01:40:01,643 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_remove [2022-12-15 01:40:01,643 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-12-15 01:40:01,643 INFO L130 BoogieDeclarations]: Found specification of procedure nv_napi_enable [2022-12-15 01:40:01,644 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_napi_enable [2022-12-15 01:40:01,644 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2022-12-15 01:40:01,644 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2022-12-15 01:40:01,644 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-12-15 01:40:01,644 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-12-15 01:40:01,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-12-15 01:40:01,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-12-15 01:40:01,644 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2022-12-15 01:40:01,644 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2022-12-15 01:40:01,644 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2022-12-15 01:40:01,644 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2022-12-15 01:40:01,644 INFO L130 BoogieDeclarations]: Found specification of procedure free_rings [2022-12-15 01:40:01,644 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rings [2022-12-15 01:40:01,644 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-12-15 01:40:01,644 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-12-15 01:40:01,644 INFO L130 BoogieDeclarations]: Found specification of procedure nv_txrx_reset [2022-12-15 01:40:01,644 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_txrx_reset [2022-12-15 01:40:01,644 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-12-15 01:40:01,644 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-12-15 01:40:01,644 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-12-15 01:40:01,644 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-12-15 01:40:01,644 INFO L130 BoogieDeclarations]: Found specification of procedure nv_do_nic_poll [2022-12-15 01:40:01,644 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_do_nic_poll [2022-12-15 01:40:01,644 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2022-12-15 01:40:01,645 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2022-12-15 01:40:01,645 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-12-15 01:40:01,645 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-12-15 01:40:01,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-12-15 01:40:01,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-12-15 01:40:01,645 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-12-15 01:40:01,645 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-12-15 01:40:01,645 INFO L130 BoogieDeclarations]: Found specification of procedure nv_resume [2022-12-15 01:40:01,645 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_resume [2022-12-15 01:40:01,645 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-12-15 01:40:01,645 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-12-15 01:40:01,645 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-12-15 01:40:01,645 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-12-15 01:40:01,645 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2022-12-15 01:40:01,645 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2022-12-15 01:40:01,645 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-12-15 01:40:01,645 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-12-15 01:40:01,645 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-12-15 01:40:01,645 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-12-15 01:40:01,645 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2022-12-15 01:40:01,645 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2022-12-15 01:40:01,645 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-15 01:40:01,645 INFO L130 BoogieDeclarations]: Found specification of procedure mii_rw [2022-12-15 01:40:01,645 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_rw [2022-12-15 01:40:01,646 INFO L130 BoogieDeclarations]: Found specification of procedure set_msix_vector_map [2022-12-15 01:40:01,646 INFO L138 BoogieDeclarations]: Found implementation of procedure set_msix_vector_map [2022-12-15 01:40:01,646 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-12-15 01:40:01,646 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-12-15 01:40:01,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2022-12-15 01:40:01,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2022-12-15 01:40:01,646 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-15 01:40:01,646 INFO L130 BoogieDeclarations]: Found specification of procedure nv_set_loopback [2022-12-15 01:40:01,646 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_set_loopback [2022-12-15 01:40:01,646 INFO L130 BoogieDeclarations]: Found specification of procedure nv_mac_reset [2022-12-15 01:40:01,646 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_mac_reset [2022-12-15 01:40:01,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-15 01:40:01,646 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_completed_queue [2022-12-15 01:40:01,646 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_completed_queue [2022-12-15 01:40:01,646 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-12-15 01:40:01,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-12-15 01:40:01,646 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2022-12-15 01:40:01,646 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2022-12-15 01:40:01,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-12-15 01:40:01,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-12-15 01:40:01,646 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_done [2022-12-15 01:40:01,646 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_done [2022-12-15 01:40:01,646 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-12-15 01:40:01,646 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-12-15 01:40:01,647 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-12-15 01:40:01,647 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-12-15 01:40:01,647 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-12-15 01:40:01,647 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-12-15 01:40:01,647 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-12-15 01:40:01,647 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-12-15 01:40:01,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-12-15 01:40:01,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-12-15 01:40:01,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-12-15 01:40:01,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-12-15 01:40:01,647 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2022-12-15 01:40:01,647 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2022-12-15 01:40:01,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-12-15 01:40:01,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-12-15 01:40:01,647 INFO L130 BoogieDeclarations]: Found specification of procedure nv_linkchange [2022-12-15 01:40:01,647 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_linkchange [2022-12-15 01:40:01,647 INFO L130 BoogieDeclarations]: Found specification of procedure nv_disable_hw_interrupts [2022-12-15 01:40:01,647 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_disable_hw_interrupts [2022-12-15 01:40:01,647 INFO L130 BoogieDeclarations]: Found specification of procedure set_bufsize [2022-12-15 01:40:01,647 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bufsize [2022-12-15 01:40:01,647 INFO L130 BoogieDeclarations]: Found specification of procedure phy_init [2022-12-15 01:40:01,647 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_init [2022-12-15 01:40:01,647 INFO L130 BoogieDeclarations]: Found specification of procedure dma_low [2022-12-15 01:40:01,647 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_low [2022-12-15 01:40:01,648 INFO L130 BoogieDeclarations]: Found specification of procedure nv_copy_mac_to_hw [2022-12-15 01:40:01,648 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_copy_mac_to_hw [2022-12-15 01:40:01,648 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-12-15 01:40:01,648 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-12-15 01:40:01,648 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-12-15 01:40:01,648 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-12-15 01:40:01,648 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-12-15 01:40:01,648 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-12-15 01:40:01,648 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-12-15 01:40:01,648 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-12-15 01:40:01,648 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_tx [2022-12-15 01:40:01,648 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_tx [2022-12-15 01:40:01,648 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock_bh [2022-12-15 01:40:01,648 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock_bh [2022-12-15 01:40:01,648 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-12-15 01:40:01,648 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-12-15 01:40:01,648 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock_bh [2022-12-15 01:40:01,648 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock_bh [2022-12-15 01:40:01,648 INFO L130 BoogieDeclarations]: Found specification of procedure nv_force_linkspeed [2022-12-15 01:40:01,648 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_force_linkspeed [2022-12-15 01:40:01,648 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-12-15 01:40:01,648 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-12-15 01:40:01,648 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_pause [2022-12-15 01:40:01,648 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_pause [2022-12-15 01:40:01,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-15 01:40:01,649 INFO L130 BoogieDeclarations]: Found specification of procedure nv_init_tx [2022-12-15 01:40:01,649 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_init_tx [2022-12-15 01:40:01,649 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2022-12-15 01:40:01,649 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2022-12-15 01:40:01,649 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-12-15 01:40:01,649 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-12-15 01:40:01,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-12-15 01:40:01,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-12-15 01:40:01,649 INFO L130 BoogieDeclarations]: Found specification of procedure nv_enable_irq [2022-12-15 01:40:01,649 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_enable_irq [2022-12-15 01:40:01,649 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2022-12-15 01:40:01,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2022-12-15 01:40:01,649 INFO L130 BoogieDeclarations]: Found specification of procedure nv_unmap_txskb [2022-12-15 01:40:01,649 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_unmap_txskb [2022-12-15 01:40:01,649 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2022-12-15 01:40:01,649 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2022-12-15 01:40:01,649 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_rx [2022-12-15 01:40:01,649 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_rx [2022-12-15 01:40:01,649 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2022-12-15 01:40:01,649 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2022-12-15 01:40:01,649 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-12-15 01:40:01,649 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-12-15 01:40:01,650 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-12-15 01:40:01,650 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-12-15 01:40:01,650 INFO L130 BoogieDeclarations]: Found specification of procedure nv_getlen [2022-12-15 01:40:01,650 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_getlen [2022-12-15 01:40:01,650 INFO L130 BoogieDeclarations]: Found specification of procedure nv_link_irq [2022-12-15 01:40:01,650 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_link_irq [2022-12-15 01:40:01,650 INFO L130 BoogieDeclarations]: Found specification of procedure nv_optimized [2022-12-15 01:40:01,650 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_optimized [2022-12-15 01:40:01,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2022-12-15 01:40:01,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2022-12-15 01:40:01,650 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_rxtx [2022-12-15 01:40:01,650 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_rxtx [2022-12-15 01:40:01,650 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_linkspeed [2022-12-15 01:40:01,650 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_linkspeed [2022-12-15 01:40:01,650 INFO L130 BoogieDeclarations]: Found specification of procedure using_multi_irqs [2022-12-15 01:40:01,650 INFO L138 BoogieDeclarations]: Found implementation of procedure using_multi_irqs [2022-12-15 01:40:01,650 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_unlock [2022-12-15 01:40:01,650 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_unlock [2022-12-15 01:40:01,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-12-15 01:40:01,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-12-15 01:40:01,650 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-12-15 01:40:01,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-12-15 01:40:01,650 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-12-15 01:40:01,651 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-12-15 01:40:01,651 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2022-12-15 01:40:01,651 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2022-12-15 01:40:01,651 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq_lockdep [2022-12-15 01:40:01,651 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq_lockdep [2022-12-15 01:40:01,651 INFO L130 BoogieDeclarations]: Found specification of procedure nv_disable_irq [2022-12-15 01:40:01,651 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_disable_irq [2022-12-15 01:40:01,651 INFO L130 BoogieDeclarations]: Found specification of procedure nv_open [2022-12-15 01:40:01,651 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_open [2022-12-15 01:40:01,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2022-12-15 01:40:01,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2022-12-15 01:40:01,651 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_rx [2022-12-15 01:40:01,651 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_rx [2022-12-15 01:40:01,651 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-12-15 01:40:01,651 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-12-15 01:40:01,651 INFO L130 BoogieDeclarations]: Found specification of procedure phy_reset [2022-12-15 01:40:01,651 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_reset [2022-12-15 01:40:01,651 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2022-12-15 01:40:01,651 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2022-12-15 01:40:01,651 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-12-15 01:40:01,651 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-12-15 01:40:01,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-15 01:40:01,651 INFO L130 BoogieDeclarations]: Found specification of procedure get_nvpriv [2022-12-15 01:40:01,651 INFO L138 BoogieDeclarations]: Found implementation of procedure get_nvpriv [2022-12-15 01:40:01,652 INFO L130 BoogieDeclarations]: Found specification of procedure nv_request_irq [2022-12-15 01:40:01,652 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_request_irq [2022-12-15 01:40:01,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-12-15 01:40:01,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-12-15 01:40:01,652 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_regs_len [2022-12-15 01:40:01,652 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_regs_len [2022-12-15 01:40:02,606 INFO L235 CfgBuilder]: Building ICFG [2022-12-15 01:40:02,609 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-15 01:40:03,431 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-12-15 01:52:31,103 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2022-12-15 01:52:31,314 INFO L276 CfgBuilder]: Performing block encoding [2022-12-15 01:52:42,888 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-15 01:52:42,888 INFO L300 CfgBuilder]: Removed 12 assume(true) statements. [2022-12-15 01:52:42,894 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 01:52:42 BoogieIcfgContainer [2022-12-15 01:52:42,894 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-15 01:52:42,894 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-15 01:52:42,894 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-15 01:52:42,901 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-15 01:52:42,901 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 01:52:42" (1/1) ... [2022-12-15 01:52:42,907 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-15 01:52:42,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:52:43,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6200 states to 4149 states and 6200 transitions. [2022-12-15 01:52:43,052 INFO L276 IsEmpty]: Start isEmpty. Operand 4149 states and 6200 transitions. [2022-12-15 01:52:43,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2022-12-15 01:52:43,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:52:43,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:52:44,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:52:45,537 INFO L134 CoverageAnalysis]: Checked inductivity of 2256 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2256 trivial. 0 not checked. [2022-12-15 01:52:55,705 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.15s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-15 01:52:57,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:52:57,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6220 states to 4159 states and 6220 transitions. [2022-12-15 01:52:57,075 INFO L276 IsEmpty]: Start isEmpty. Operand 4159 states and 6220 transitions. [2022-12-15 01:52:57,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2022-12-15 01:52:57,085 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:52:57,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:52:57,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:52:58,774 INFO L134 CoverageAnalysis]: Checked inductivity of 2309 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2309 trivial. 0 not checked. [2022-12-15 01:52:58,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:52:58,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6232 states to 4165 states and 6232 transitions. [2022-12-15 01:52:58,897 INFO L276 IsEmpty]: Start isEmpty. Operand 4165 states and 6232 transitions. [2022-12-15 01:52:58,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2022-12-15 01:52:58,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:52:58,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:52:59,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:53:00,665 INFO L134 CoverageAnalysis]: Checked inductivity of 2309 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2309 trivial. 0 not checked. [2022-12-15 01:53:00,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:53:00,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6244 states to 4171 states and 6244 transitions. [2022-12-15 01:53:00,816 INFO L276 IsEmpty]: Start isEmpty. Operand 4171 states and 6244 transitions. [2022-12-15 01:53:00,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2022-12-15 01:53:00,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:53:00,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:53:01,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:53:02,628 INFO L134 CoverageAnalysis]: Checked inductivity of 2309 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2306 trivial. 0 not checked. [2022-12-15 01:53:03,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:53:03,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6269 states to 4180 states and 6269 transitions. [2022-12-15 01:53:03,576 INFO L276 IsEmpty]: Start isEmpty. Operand 4180 states and 6269 transitions. [2022-12-15 01:53:03,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2022-12-15 01:53:03,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:53:03,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:53:04,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:53:05,016 INFO L134 CoverageAnalysis]: Checked inductivity of 2309 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2309 trivial. 0 not checked. [2022-12-15 01:53:05,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:53:05,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6282 states to 4186 states and 6282 transitions. [2022-12-15 01:53:05,384 INFO L276 IsEmpty]: Start isEmpty. Operand 4186 states and 6282 transitions. [2022-12-15 01:53:05,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2022-12-15 01:53:05,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:53:05,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:53:05,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:53:07,016 INFO L134 CoverageAnalysis]: Checked inductivity of 2312 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2309 trivial. 0 not checked. [2022-12-15 01:53:08,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:53:08,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6301 states to 4192 states and 6301 transitions. [2022-12-15 01:53:08,708 INFO L276 IsEmpty]: Start isEmpty. Operand 4192 states and 6301 transitions. [2022-12-15 01:53:08,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2022-12-15 01:53:08,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:53:08,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:53:09,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:53:12,491 INFO L134 CoverageAnalysis]: Checked inductivity of 2312 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2309 trivial. 0 not checked. [2022-12-15 01:53:19,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:53:19,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6320 states to 4199 states and 6320 transitions. [2022-12-15 01:53:19,726 INFO L276 IsEmpty]: Start isEmpty. Operand 4199 states and 6320 transitions. [2022-12-15 01:53:19,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2022-12-15 01:53:19,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:53:19,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:53:20,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:53:21,587 INFO L134 CoverageAnalysis]: Checked inductivity of 2309 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2306 trivial. 0 not checked. [2022-12-15 01:53:30,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:53:30,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6352 states to 4210 states and 6352 transitions. [2022-12-15 01:53:30,757 INFO L276 IsEmpty]: Start isEmpty. Operand 4210 states and 6352 transitions. [2022-12-15 01:53:30,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2022-12-15 01:53:30,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:53:30,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:53:31,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:53:31,915 INFO L134 CoverageAnalysis]: Checked inductivity of 2315 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 2306 trivial. 0 not checked. [2022-12-15 01:53:32,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:53:32,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6353 states to 4212 states and 6353 transitions. [2022-12-15 01:53:32,023 INFO L276 IsEmpty]: Start isEmpty. Operand 4212 states and 6353 transitions. [2022-12-15 01:53:32,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2022-12-15 01:53:32,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:53:32,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:53:32,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:53:33,944 INFO L134 CoverageAnalysis]: Checked inductivity of 2312 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2309 trivial. 0 not checked. [2022-12-15 01:53:44,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:53:44,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6379 states to 4220 states and 6379 transitions. [2022-12-15 01:53:44,512 INFO L276 IsEmpty]: Start isEmpty. Operand 4220 states and 6379 transitions. [2022-12-15 01:53:44,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2022-12-15 01:53:44,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:53:44,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:53:45,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:53:45,915 INFO L134 CoverageAnalysis]: Checked inductivity of 2312 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2309 trivial. 0 not checked. [2022-12-15 01:53:45,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:53:45,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6381 states to 4222 states and 6381 transitions. [2022-12-15 01:53:45,996 INFO L276 IsEmpty]: Start isEmpty. Operand 4222 states and 6381 transitions. [2022-12-15 01:53:45,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2022-12-15 01:53:45,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:53:45,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:53:46,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:53:47,412 INFO L134 CoverageAnalysis]: Checked inductivity of 2312 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2309 trivial. 0 not checked. [2022-12-15 01:53:54,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:53:54,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6395 states to 4229 states and 6395 transitions. [2022-12-15 01:53:54,305 INFO L276 IsEmpty]: Start isEmpty. Operand 4229 states and 6395 transitions. [2022-12-15 01:53:54,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2022-12-15 01:53:54,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:53:54,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:53:54,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:53:56,313 INFO L134 CoverageAnalysis]: Checked inductivity of 2361 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2358 trivial. 0 not checked. [2022-12-15 01:54:05,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:54:05,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6427 states to 4239 states and 6427 transitions. [2022-12-15 01:54:05,687 INFO L276 IsEmpty]: Start isEmpty. Operand 4239 states and 6427 transitions. [2022-12-15 01:54:05,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2022-12-15 01:54:05,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:54:05,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:54:06,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:54:07,074 INFO L134 CoverageAnalysis]: Checked inductivity of 2309 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2309 trivial. 0 not checked. [2022-12-15 01:54:12,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:54:12,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6444 states to 4247 states and 6444 transitions. [2022-12-15 01:54:12,078 INFO L276 IsEmpty]: Start isEmpty. Operand 4247 states and 6444 transitions. [2022-12-15 01:54:12,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2022-12-15 01:54:12,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:54:12,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:54:12,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:54:13,506 INFO L134 CoverageAnalysis]: Checked inductivity of 2309 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2309 trivial. 0 not checked. [2022-12-15 01:54:14,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:54:14,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6489 states to 4254 states and 6489 transitions. [2022-12-15 01:54:14,124 INFO L276 IsEmpty]: Start isEmpty. Operand 4254 states and 6489 transitions. [2022-12-15 01:54:14,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2022-12-15 01:54:14,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:54:14,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:54:14,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:54:15,559 INFO L134 CoverageAnalysis]: Checked inductivity of 2312 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2309 trivial. 0 not checked. [2022-12-15 01:54:15,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:54:15,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6491 states to 4256 states and 6491 transitions. [2022-12-15 01:54:15,641 INFO L276 IsEmpty]: Start isEmpty. Operand 4256 states and 6491 transitions. [2022-12-15 01:54:15,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2022-12-15 01:54:15,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:54:15,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:54:16,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:54:17,678 INFO L134 CoverageAnalysis]: Checked inductivity of 2361 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2358 trivial. 0 not checked.