./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-natsemi-ns83820.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57f739f3-8f5c-4437-9be8-7d5b5db37cbf/bin/utaipan-gh47qXpMRh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57f739f3-8f5c-4437-9be8-7d5b5db37cbf/bin/utaipan-gh47qXpMRh/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57f739f3-8f5c-4437-9be8-7d5b5db37cbf/bin/utaipan-gh47qXpMRh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57f739f3-8f5c-4437-9be8-7d5b5db37cbf/bin/utaipan-gh47qXpMRh/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-natsemi-ns83820.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57f739f3-8f5c-4437-9be8-7d5b5db37cbf/bin/utaipan-gh47qXpMRh/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57f739f3-8f5c-4437-9be8-7d5b5db37cbf/bin/utaipan-gh47qXpMRh --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a8ab8b9c7011aec39f84a1ecf826f202398208cb106ea4649e1adfd1ea4d4076 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-14 08:55:46,234 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 08:55:46,236 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 08:55:46,255 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 08:55:46,255 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 08:55:46,256 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 08:55:46,258 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 08:55:46,259 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 08:55:46,261 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 08:55:46,262 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 08:55:46,263 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 08:55:46,264 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 08:55:46,264 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 08:55:46,265 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 08:55:46,266 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 08:55:46,267 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 08:55:46,268 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 08:55:46,269 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 08:55:46,270 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 08:55:46,272 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 08:55:46,273 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 08:55:46,274 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 08:55:46,275 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 08:55:46,276 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 08:55:46,279 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 08:55:46,280 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 08:55:46,280 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 08:55:46,281 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 08:55:46,281 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 08:55:46,282 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 08:55:46,282 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 08:55:46,283 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 08:55:46,284 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 08:55:46,284 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 08:55:46,285 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 08:55:46,285 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 08:55:46,286 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 08:55:46,286 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 08:55:46,286 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 08:55:46,287 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 08:55:46,288 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 08:55:46,289 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57f739f3-8f5c-4437-9be8-7d5b5db37cbf/bin/utaipan-gh47qXpMRh/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-12-14 08:55:46,308 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 08:55:46,309 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 08:55:46,309 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-14 08:55:46,309 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-14 08:55:46,310 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 08:55:46,310 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-14 08:55:46,310 INFO L138 SettingsManager]: * User list type=DISABLED [2022-12-14 08:55:46,310 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-12-14 08:55:46,310 INFO L138 SettingsManager]: * Explicit value domain=true [2022-12-14 08:55:46,310 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-12-14 08:55:46,310 INFO L138 SettingsManager]: * Octagon Domain=false [2022-12-14 08:55:46,310 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-12-14 08:55:46,311 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-12-14 08:55:46,311 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-12-14 08:55:46,311 INFO L138 SettingsManager]: * Interval Domain=false [2022-12-14 08:55:46,311 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-12-14 08:55:46,311 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-12-14 08:55:46,311 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-12-14 08:55:46,312 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 08:55:46,312 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 08:55:46,312 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 08:55:46,312 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 08:55:46,313 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 08:55:46,313 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 08:55:46,313 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 08:55:46,313 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 08:55:46,313 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 08:55:46,313 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 08:55:46,314 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-14 08:55:46,314 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 08:55:46,314 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 08:55:46,314 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-12-14 08:55:46,314 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 08:55:46,314 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 08:55:46,315 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-12-14 08:55:46,315 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 08:55:46,315 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 08:55:46,315 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-12-14 08:55:46,315 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_57f739f3-8f5c-4437-9be8-7d5b5db37cbf/bin/utaipan-gh47qXpMRh/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57f739f3-8f5c-4437-9be8-7d5b5db37cbf/bin/utaipan-gh47qXpMRh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a8ab8b9c7011aec39f84a1ecf826f202398208cb106ea4649e1adfd1ea4d4076 [2022-12-14 08:55:46,482 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 08:55:46,498 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 08:55:46,499 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 08:55:46,500 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 08:55:46,500 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 08:55:46,501 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57f739f3-8f5c-4437-9be8-7d5b5db37cbf/bin/utaipan-gh47qXpMRh/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-natsemi-ns83820.cil.i [2022-12-14 08:55:49,121 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 08:55:49,473 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 08:55:49,474 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57f739f3-8f5c-4437-9be8-7d5b5db37cbf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-natsemi-ns83820.cil.i [2022-12-14 08:55:49,504 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57f739f3-8f5c-4437-9be8-7d5b5db37cbf/bin/utaipan-gh47qXpMRh/data/e26b75e91/9dd0f889b4e64aa8b2f7e9a4df15ba2a/FLAGfd81aefaa [2022-12-14 08:55:49,514 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57f739f3-8f5c-4437-9be8-7d5b5db37cbf/bin/utaipan-gh47qXpMRh/data/e26b75e91/9dd0f889b4e64aa8b2f7e9a4df15ba2a [2022-12-14 08:55:49,515 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 08:55:49,516 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 08:55:49,517 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 08:55:49,517 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 08:55:49,520 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 08:55:49,521 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 08:55:49" (1/1) ... [2022-12-14 08:55:49,522 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@77edea65 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:55:49, skipping insertion in model container [2022-12-14 08:55:49,522 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 08:55:49" (1/1) ... [2022-12-14 08:55:49,527 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 08:55:49,623 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 08:55:50,148 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-14 08:55:50,159 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-12-14 08:55:50,172 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-14 08:55:50,182 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-12-14 08:55:50,195 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-14 08:55:50,233 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-14 08:55:50,307 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-14 08:55:50,310 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-14 08:55:50,311 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-14 08:55:50,316 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-14 08:55:50,321 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-14 08:55:50,326 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-14 08:55:50,356 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-14 08:55:50,362 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 08:55:50,364 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-14 08:55:50,442 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-12-14 08:55:50,443 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-12-14 08:55:50,451 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 08:55:50,452 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:50,470 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_irq [2022-12-14 08:55:50,519 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-12-14 08:55:50,549 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-14 08:55:50,569 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-12-14 08:55:50,595 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:50,607 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-14 08:55:50,616 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-12-14 08:55:50,652 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:50,654 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:50,669 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-12-14 08:55:50,671 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-14 08:55:50,677 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:50,685 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 08:55:50,687 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-14 08:55:50,688 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-12-14 08:55:50,688 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-14 08:55:50,754 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:50,756 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:50,757 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:50,762 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 08:55:50,763 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 08:55:50,764 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 08:55:50,786 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:50,793 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-14 08:55:50,799 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-12-14 08:55:50,799 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-12-14 08:55:50,803 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:50,804 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:50,808 WARN L623 FunctionHandler]: Unknown extern function dev_trans_start [2022-12-14 08:55:50,809 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:50,814 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-14 08:55:50,833 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout_uninterruptible [2022-12-14 08:55:50,833 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:50,834 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:50,839 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:55:50,840 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 08:55:50,840 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 08:55:50,840 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 08:55:50,841 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 08:55:50,841 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 08:55:50,842 WARN L623 FunctionHandler]: Unknown extern function tasklet_init [2022-12-14 08:55:50,842 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-14 08:55:50,843 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 08:55:50,843 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-14 08:55:50,844 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-12-14 08:55:50,846 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 08:55:50,847 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-14 08:55:50,847 WARN L623 FunctionHandler]: Unknown extern function dev_alloc_name [2022-12-14 08:55:50,847 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 08:55:50,848 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:50,850 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:50,850 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:50,851 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:50,853 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:50,853 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 08:55:50,856 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:50,857 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:50,858 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:50,859 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-14 08:55:50,859 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-14 08:55:50,860 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:55:50,860 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 08:55:50,865 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:55:50,865 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 08:55:50,869 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:51,068 WARN L623 FunctionHandler]: Unknown extern function eth_mac_addr [2022-12-14 08:55:51,069 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-14 08:55:51,071 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-14 08:55:51,074 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-14 08:55:51,074 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-14 08:55:51,083 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-14 08:55:51,088 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-14 08:55:51,089 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-14 08:55:51,090 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 08:55:51,090 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 08:55:51,091 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 08:55:51,091 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 08:55:51,092 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 08:55:51,093 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 08:55:51,093 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 08:55:51,094 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 08:55:51,094 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 08:55:51,094 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-14 08:55:51,095 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 08:55:51,095 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-14 08:55:51,095 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-14 08:55:51,096 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-12-14 08:55:51,097 WARN L623 FunctionHandler]: Unknown extern function register_netdevice [2022-12-14 08:55:51,097 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 08:55:51,098 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 08:55:51,098 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-14 08:55:51,099 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 08:55:51,099 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 08:55:51,099 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-14 08:55:51,100 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-14 08:55:51,137 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-14 08:55:51,138 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-14 08:55:51,144 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:55:51,573 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_57f739f3-8f5c-4437-9be8-7d5b5db37cbf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-natsemi-ns83820.cil.i[322443,322456] [2022-12-14 08:55:51,576 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_57f739f3-8f5c-4437-9be8-7d5b5db37cbf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-natsemi-ns83820.cil.i[322612,322625] [2022-12-14 08:55:51,577 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_57f739f3-8f5c-4437-9be8-7d5b5db37cbf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-natsemi-ns83820.cil.i[322779,322792] [2022-12-14 08:55:51,577 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_57f739f3-8f5c-4437-9be8-7d5b5db37cbf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-natsemi-ns83820.cil.i[322947,322960] [2022-12-14 08:55:51,601 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 08:55:51,635 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 08:55:51,711 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-14 08:55:51,711 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-12-14 08:55:51,712 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-14 08:55:51,712 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-12-14 08:55:51,712 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-14 08:55:51,713 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-14 08:55:51,717 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-14 08:55:51,718 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-14 08:55:51,718 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-14 08:55:51,720 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-14 08:55:51,720 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-14 08:55:51,721 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-14 08:55:51,724 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-14 08:55:51,725 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 08:55:51,725 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-14 08:55:51,728 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-12-14 08:55:51,728 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-12-14 08:55:51,729 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 08:55:51,729 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:51,730 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_irq [2022-12-14 08:55:51,732 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-12-14 08:55:51,733 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-14 08:55:51,734 WARN L623 FunctionHandler]: Unknown extern function __tasklet_schedule [2022-12-14 08:55:51,736 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:51,738 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-14 08:55:51,741 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-12-14 08:55:51,749 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:51,750 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:51,754 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-12-14 08:55:51,755 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-14 08:55:51,756 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:51,757 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 08:55:51,759 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-14 08:55:51,759 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-12-14 08:55:51,759 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-12-14 08:55:51,777 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:51,778 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:51,778 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:51,779 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 08:55:51,780 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 08:55:51,780 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 08:55:51,783 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:51,785 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-14 08:55:51,785 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-12-14 08:55:51,786 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-12-14 08:55:51,786 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:51,787 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:51,787 WARN L623 FunctionHandler]: Unknown extern function dev_trans_start [2022-12-14 08:55:51,788 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:51,789 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-14 08:55:51,792 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout_uninterruptible [2022-12-14 08:55:51,793 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:51,793 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:51,795 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 08:55:51,795 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 08:55:51,796 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 08:55:51,796 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 08:55:51,797 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 08:55:51,797 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 08:55:51,798 WARN L623 FunctionHandler]: Unknown extern function tasklet_init [2022-12-14 08:55:51,798 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-14 08:55:51,798 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 08:55:51,798 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-14 08:55:51,798 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-12-14 08:55:51,799 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 08:55:51,800 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-12-14 08:55:51,800 WARN L623 FunctionHandler]: Unknown extern function dev_alloc_name [2022-12-14 08:55:51,800 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 08:55:51,801 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:51,802 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:51,802 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:51,803 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:51,804 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:51,804 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 08:55:51,805 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:51,806 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:51,807 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:51,807 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-14 08:55:51,807 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-12-14 08:55:51,807 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:55:51,808 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 08:55:51,821 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 08:55:51,821 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 08:55:51,822 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 08:55:51,826 WARN L623 FunctionHandler]: Unknown extern function eth_mac_addr [2022-12-14 08:55:51,827 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-14 08:55:51,828 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-14 08:55:51,830 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-14 08:55:51,830 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-14 08:55:51,835 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-14 08:55:51,838 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-14 08:55:51,838 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-14 08:55:51,841 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 08:55:51,841 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 08:55:51,842 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 08:55:51,842 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 08:55:51,842 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 08:55:51,842 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 08:55:51,843 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 08:55:51,843 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 08:55:51,843 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 08:55:51,843 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-14 08:55:51,843 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 08:55:51,844 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-14 08:55:51,844 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-14 08:55:51,844 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-12-14 08:55:51,845 WARN L623 FunctionHandler]: Unknown extern function register_netdevice [2022-12-14 08:55:51,845 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 08:55:51,845 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 08:55:51,845 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-14 08:55:51,846 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 08:55:51,846 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 08:55:51,846 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-14 08:55:51,846 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-14 08:55:51,848 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-14 08:55:51,848 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-14 08:55:51,849 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 08:55:51,864 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_57f739f3-8f5c-4437-9be8-7d5b5db37cbf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-natsemi-ns83820.cil.i[322443,322456] [2022-12-14 08:55:51,864 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_57f739f3-8f5c-4437-9be8-7d5b5db37cbf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-natsemi-ns83820.cil.i[322612,322625] [2022-12-14 08:55:51,865 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_57f739f3-8f5c-4437-9be8-7d5b5db37cbf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-natsemi-ns83820.cil.i[322779,322792] [2022-12-14 08:55:51,865 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_57f739f3-8f5c-4437-9be8-7d5b5db37cbf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-natsemi-ns83820.cil.i[322947,322960] [2022-12-14 08:55:51,870 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 08:55:51,972 INFO L208 MainTranslator]: Completed translation [2022-12-14 08:55:51,972 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:55:51 WrapperNode [2022-12-14 08:55:51,972 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 08:55:51,973 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 08:55:51,973 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 08:55:51,973 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 08:55:51,979 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:55:51" (1/1) ... [2022-12-14 08:55:52,025 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:55:51" (1/1) ... [2022-12-14 08:55:52,126 INFO L138 Inliner]: procedures = 459, calls = 1811, calls flagged for inlining = 217, calls inlined = 199, statements flattened = 4330 [2022-12-14 08:55:52,126 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 08:55:52,127 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 08:55:52,127 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 08:55:52,127 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 08:55:52,134 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:55:51" (1/1) ... [2022-12-14 08:55:52,134 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:55:51" (1/1) ... [2022-12-14 08:55:52,150 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:55:51" (1/1) ... [2022-12-14 08:55:52,150 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:55:51" (1/1) ... [2022-12-14 08:55:52,209 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:55:51" (1/1) ... [2022-12-14 08:55:52,217 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:55:51" (1/1) ... [2022-12-14 08:55:52,232 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:55:51" (1/1) ... [2022-12-14 08:55:52,242 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:55:51" (1/1) ... [2022-12-14 08:55:52,258 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 08:55:52,259 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 08:55:52,259 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 08:55:52,259 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 08:55:52,259 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:55:51" (1/1) ... [2022-12-14 08:55:52,264 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 08:55:52,271 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57f739f3-8f5c-4437-9be8-7d5b5db37cbf/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 08:55:52,282 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57f739f3-8f5c-4437-9be8-7d5b5db37cbf/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-14 08:55:52,284 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57f739f3-8f5c-4437-9be8-7d5b5db37cbf/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-14 08:55:52,310 INFO L130 BoogieDeclarations]: Found specification of procedure ns83820_set_multicast [2022-12-14 08:55:52,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ns83820_set_multicast [2022-12-14 08:55:52,311 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-12-14 08:55:52,311 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-12-14 08:55:52,311 INFO L130 BoogieDeclarations]: Found specification of procedure ns83820_rx_kick [2022-12-14 08:55:52,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ns83820_rx_kick [2022-12-14 08:55:52,311 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-12-14 08:55:52,311 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-12-14 08:55:52,311 INFO L130 BoogieDeclarations]: Found specification of procedure ns83820_do_reset [2022-12-14 08:55:52,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ns83820_do_reset [2022-12-14 08:55:52,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_87 [2022-12-14 08:55:52,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_87 [2022-12-14 08:55:52,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-12-14 08:55:52,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-12-14 08:55:52,311 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-12-14 08:55:52,311 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-12-14 08:55:52,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-12-14 08:55:52,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-12-14 08:55:52,311 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-12-14 08:55:52,311 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-12-14 08:55:52,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_62 [2022-12-14 08:55:52,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_62 [2022-12-14 08:55:52,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_73 [2022-12-14 08:55:52,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_73 [2022-12-14 08:55:52,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_69 [2022-12-14 08:55:52,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_69 [2022-12-14 08:55:52,312 INFO L130 BoogieDeclarations]: Found specification of procedure ns83820_remove_one [2022-12-14 08:55:52,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ns83820_remove_one [2022-12-14 08:55:52,312 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-12-14 08:55:52,312 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-12-14 08:55:52,312 INFO L130 BoogieDeclarations]: Found specification of procedure ns83820_update_stats [2022-12-14 08:55:52,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ns83820_update_stats [2022-12-14 08:55:52,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-12-14 08:55:52,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-12-14 08:55:52,312 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-12-14 08:55:52,312 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-12-14 08:55:52,312 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-12-14 08:55:52,312 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-12-14 08:55:52,312 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-12-14 08:55:52,312 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-12-14 08:55:52,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-12-14 08:55:52,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-12-14 08:55:52,312 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-12-14 08:55:52,312 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-12-14 08:55:52,312 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-12-14 08:55:52,313 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-12-14 08:55:52,313 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 08:55:52,313 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-12-14 08:55:52,313 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-12-14 08:55:52,313 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-12-14 08:55:52,313 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-12-14 08:55:52,313 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-12-14 08:55:52,313 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-12-14 08:55:52,313 INFO L130 BoogieDeclarations]: Found specification of procedure ns83820_tx_timeout [2022-12-14 08:55:52,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ns83820_tx_timeout [2022-12-14 08:55:52,313 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-12-14 08:55:52,313 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-12-14 08:55:52,313 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-12-14 08:55:52,313 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-12-14 08:55:52,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-12-14 08:55:52,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-12-14 08:55:52,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-14 08:55:52,313 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-12-14 08:55:52,313 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-12-14 08:55:52,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-12-14 08:55:52,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-12-14 08:55:52,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-12-14 08:55:52,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-12-14 08:55:52,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-12-14 08:55:52,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-12-14 08:55:52,314 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-12-14 08:55:52,314 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-12-14 08:55:52,314 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-12-14 08:55:52,314 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-12-14 08:55:52,314 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-12-14 08:55:52,314 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-12-14 08:55:52,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-12-14 08:55:52,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-12-14 08:55:52,314 INFO L130 BoogieDeclarations]: Found specification of procedure ns83820_run_bist [2022-12-14 08:55:52,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ns83820_run_bist [2022-12-14 08:55:52,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-14 08:55:52,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-12-14 08:55:52,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-12-14 08:55:52,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-12-14 08:55:52,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-12-14 08:55:52,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-12-14 08:55:52,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-12-14 08:55:52,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 08:55:52,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-12-14 08:55:52,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-12-14 08:55:52,314 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-14 08:55:52,315 INFO L130 BoogieDeclarations]: Found specification of procedure clear_rx_desc [2022-12-14 08:55:52,315 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_rx_desc [2022-12-14 08:55:52,315 INFO L130 BoogieDeclarations]: Found specification of procedure phy_intr [2022-12-14 08:55:52,315 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_intr [2022-12-14 08:55:52,315 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-12-14 08:55:52,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-12-14 08:55:52,315 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-12-14 08:55:52,315 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-12-14 08:55:52,315 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-12-14 08:55:52,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-12-14 08:55:52,315 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-12-14 08:55:52,315 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-12-14 08:55:52,315 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-12-14 08:55:52,315 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-12-14 08:55:52,315 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-12-14 08:55:52,315 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-12-14 08:55:52,315 INFO L130 BoogieDeclarations]: Found specification of procedure do_tx_done [2022-12-14 08:55:52,315 INFO L138 BoogieDeclarations]: Found implementation of procedure do_tx_done [2022-12-14 08:55:52,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_misc_lock_of_ns83820 [2022-12-14 08:55:52,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_misc_lock_of_ns83820 [2022-12-14 08:55:52,315 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-12-14 08:55:52,315 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-12-14 08:55:52,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-12-14 08:55:52,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-12-14 08:55:52,316 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-12-14 08:55:52,316 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-12-14 08:55:52,316 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-12-14 08:55:52,316 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-12-14 08:55:52,316 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 08:55:52,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 08:55:52,316 INFO L130 BoogieDeclarations]: Found specification of procedure ns83820_stop [2022-12-14 08:55:52,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ns83820_stop [2022-12-14 08:55:52,316 INFO L130 BoogieDeclarations]: Found specification of procedure kick_tx [2022-12-14 08:55:52,316 INFO L138 BoogieDeclarations]: Found implementation of procedure kick_tx [2022-12-14 08:55:52,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_rx_info [2022-12-14 08:55:52,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_rx_info [2022-12-14 08:55:52,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-12-14 08:55:52,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-12-14 08:55:52,316 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-12-14 08:55:52,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-12-14 08:55:52,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-12-14 08:55:52,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-12-14 08:55:52,316 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-12-14 08:55:52,316 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-12-14 08:55:52,316 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-12-14 08:55:52,317 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-12-14 08:55:52,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-12-14 08:55:52,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-12-14 08:55:52,317 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-12-14 08:55:52,317 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-12-14 08:55:52,317 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2022-12-14 08:55:52,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2022-12-14 08:55:52,317 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-12-14 08:55:52,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-12-14 08:55:52,317 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-12-14 08:55:52,317 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-12-14 08:55:52,317 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-12-14 08:55:52,317 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-12-14 08:55:52,317 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-12-14 08:55:52,317 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-12-14 08:55:52,317 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-12-14 08:55:52,317 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-12-14 08:55:52,329 INFO L130 BoogieDeclarations]: Found specification of procedure PRIV [2022-12-14 08:55:52,329 INFO L138 BoogieDeclarations]: Found implementation of procedure PRIV [2022-12-14 08:55:52,329 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2022-12-14 08:55:52,330 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2022-12-14 08:55:52,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 08:55:52,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_72 [2022-12-14 08:55:52,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_72 [2022-12-14 08:55:52,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-14 08:55:52,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-14 08:55:52,330 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-12-14 08:55:52,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-12-14 08:55:52,331 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2022-12-14 08:55:52,331 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2022-12-14 08:55:52,331 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-12-14 08:55:52,331 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-12-14 08:55:52,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-12-14 08:55:52,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-12-14 08:55:52,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-12-14 08:55:52,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-12-14 08:55:52,332 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2022-12-14 08:55:52,332 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2022-12-14 08:55:52,332 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-12-14 08:55:52,332 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-12-14 08:55:52,332 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-12-14 08:55:52,332 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-12-14 08:55:52,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_lock_of_ns83820 [2022-12-14 08:55:52,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_lock_of_ns83820 [2022-12-14 08:55:52,333 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2022-12-14 08:55:52,333 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2022-12-14 08:55:52,333 INFO L130 BoogieDeclarations]: Found specification of procedure build_rx_desc [2022-12-14 08:55:52,333 INFO L138 BoogieDeclarations]: Found implementation of procedure build_rx_desc [2022-12-14 08:55:52,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-14 08:55:52,333 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-12-14 08:55:52,333 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-12-14 08:55:52,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-12-14 08:55:52,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-12-14 08:55:52,334 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-12-14 08:55:52,334 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-12-14 08:55:52,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_misc_lock_of_ns83820 [2022-12-14 08:55:52,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_misc_lock_of_ns83820 [2022-12-14 08:55:52,334 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2022-12-14 08:55:52,334 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2022-12-14 08:55:52,334 INFO L130 BoogieDeclarations]: Found specification of procedure ns83820_open [2022-12-14 08:55:52,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ns83820_open [2022-12-14 08:55:52,335 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-12-14 08:55:52,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-12-14 08:55:52,335 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-12-14 08:55:52,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-12-14 08:55:52,336 INFO L130 BoogieDeclarations]: Found specification of procedure rx_irq [2022-12-14 08:55:52,336 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_irq [2022-12-14 08:55:52,336 INFO L130 BoogieDeclarations]: Found specification of procedure ns83820_disable_interrupts [2022-12-14 08:55:52,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ns83820_disable_interrupts [2022-12-14 08:55:52,336 INFO L130 BoogieDeclarations]: Found specification of procedure kick_rx [2022-12-14 08:55:52,336 INFO L138 BoogieDeclarations]: Found implementation of procedure kick_rx [2022-12-14 08:55:52,336 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-12-14 08:55:52,336 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-12-14 08:55:52,336 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-12-14 08:55:52,336 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-12-14 08:55:52,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 08:55:52,336 INFO L130 BoogieDeclarations]: Found specification of procedure rx_refill [2022-12-14 08:55:52,336 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_refill [2022-12-14 08:55:52,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-12-14 08:55:52,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-12-14 08:55:52,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_rx_info [2022-12-14 08:55:52,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_rx_info [2022-12-14 08:55:52,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_lock_of_ns83820 [2022-12-14 08:55:52,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_lock_of_ns83820 [2022-12-14 08:55:52,821 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 08:55:52,823 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 08:55:52,901 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-12-14 08:55:55,017 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2022-12-14 08:55:55,118 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 08:55:55,852 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 08:55:55,852 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-12-14 08:55:55,855 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 08:55:55 BoogieIcfgContainer [2022-12-14 08:55:55,855 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 08:55:55,857 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-14 08:55:55,857 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-14 08:55:55,859 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-14 08:55:55,859 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.12 08:55:49" (1/3) ... [2022-12-14 08:55:55,860 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@56a7899c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.12 08:55:55, skipping insertion in model container [2022-12-14 08:55:55,860 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:55:51" (2/3) ... [2022-12-14 08:55:55,860 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@56a7899c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.12 08:55:55, skipping insertion in model container [2022-12-14 08:55:55,860 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 08:55:55" (3/3) ... [2022-12-14 08:55:55,861 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-natsemi-ns83820.cil.i [2022-12-14 08:55:55,875 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-14 08:55:55,876 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2022-12-14 08:55:55,930 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-12-14 08:55:55,935 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@1989f6a, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-12-14 08:55:55,935 INFO L358 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2022-12-14 08:55:55,941 INFO L276 IsEmpty]: Start isEmpty. Operand has 1364 states, 750 states have (on average 1.2333333333333334) internal successors, (925), 782 states have internal predecessors, (925), 508 states have call successors, (508), 104 states have call predecessors, (508), 103 states have return successors, (503), 499 states have call predecessors, (503), 503 states have call successors, (503) [2022-12-14 08:55:55,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2022-12-14 08:55:55,951 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:55:55,951 INFO L195 NwaCegarLoop]: trace histogram [8, 7, 7, 7, 7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:55:55,952 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 08:55:55,955 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:55:55,955 INFO L85 PathProgramCache]: Analyzing trace with hash -527716643, now seen corresponding path program 1 times [2022-12-14 08:55:55,962 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:55:55,963 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1612105759] [2022-12-14 08:55:55,963 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:55:55,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:55:56,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:55:56,352 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2022-12-14 08:55:56,353 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:55:56,353 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1612105759] [2022-12-14 08:55:56,353 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1612105759] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:55:56,353 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:55:56,354 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 08:55:56,355 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1947347870] [2022-12-14 08:55:56,355 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:55:56,359 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 08:55:56,359 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:55:56,380 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 08:55:56,381 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:55:56,384 INFO L87 Difference]: Start difference. First operand has 1364 states, 750 states have (on average 1.2333333333333334) internal successors, (925), 782 states have internal predecessors, (925), 508 states have call successors, (508), 104 states have call predecessors, (508), 103 states have return successors, (503), 499 states have call predecessors, (503), 503 states have call successors, (503) Second operand has 3 states, 3 states have (on average 7.333333333333333) internal successors, (22), 3 states have internal predecessors, (22), 3 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (10), 3 states have call predecessors, (10), 3 states have call successors, (10) [2022-12-14 08:55:57,987 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:55:57,987 INFO L93 Difference]: Finished difference Result 4001 states and 5836 transitions. [2022-12-14 08:55:57,989 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 08:55:57,990 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 7.333333333333333) internal successors, (22), 3 states have internal predecessors, (22), 3 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (10), 3 states have call predecessors, (10), 3 states have call successors, (10) Word has length 87 [2022-12-14 08:55:57,990 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:55:58,017 INFO L225 Difference]: With dead ends: 4001 [2022-12-14 08:55:58,017 INFO L226 Difference]: Without dead ends: 2642 [2022-12-14 08:55:58,030 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:55:58,034 INFO L413 NwaCegarLoop]: 2172 mSDtfsCounter, 1848 mSDsluCounter, 1667 mSDsCounter, 0 mSdLazyCounter, 480 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1848 SdHoareTripleChecker+Valid, 3839 SdHoareTripleChecker+Invalid, 483 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 480 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.3s IncrementalHoareTripleChecker+Time [2022-12-14 08:55:58,034 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1848 Valid, 3839 Invalid, 483 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 480 Invalid, 0 Unknown, 0 Unchecked, 1.3s Time] [2022-12-14 08:55:58,056 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2642 states. [2022-12-14 08:55:58,256 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2642 to 2638. [2022-12-14 08:55:58,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2638 states, 1460 states have (on average 1.2267123287671233) internal successors, (1791), 1522 states have internal predecessors, (1791), 972 states have call successors, (972), 204 states have call predecessors, (972), 203 states have return successors, (969), 961 states have call predecessors, (969), 969 states have call successors, (969) [2022-12-14 08:55:58,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2638 states to 2638 states and 3732 transitions. [2022-12-14 08:55:58,286 INFO L78 Accepts]: Start accepts. Automaton has 2638 states and 3732 transitions. Word has length 87 [2022-12-14 08:55:58,287 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:55:58,287 INFO L495 AbstractCegarLoop]: Abstraction has 2638 states and 3732 transitions. [2022-12-14 08:55:58,287 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 7.333333333333333) internal successors, (22), 3 states have internal predecessors, (22), 3 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (10), 3 states have call predecessors, (10), 3 states have call successors, (10) [2022-12-14 08:55:58,287 INFO L276 IsEmpty]: Start isEmpty. Operand 2638 states and 3732 transitions. [2022-12-14 08:55:58,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2022-12-14 08:55:58,293 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:55:58,293 INFO L195 NwaCegarLoop]: trace histogram [8, 7, 7, 7, 7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:55:58,293 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-12-14 08:55:58,294 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 08:55:58,294 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:55:58,294 INFO L85 PathProgramCache]: Analyzing trace with hash -1683403117, now seen corresponding path program 1 times [2022-12-14 08:55:58,294 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:55:58,294 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1462283094] [2022-12-14 08:55:58,295 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:55:58,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:55:58,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:55:58,482 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2022-12-14 08:55:58,482 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:55:58,482 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1462283094] [2022-12-14 08:55:58,482 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1462283094] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:55:58,483 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:55:58,483 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 08:55:58,483 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1668844607] [2022-12-14 08:55:58,483 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:55:58,484 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 08:55:58,484 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:55:58,485 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 08:55:58,485 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:55:58,485 INFO L87 Difference]: Start difference. First operand 2638 states and 3732 transitions. Second operand has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 3 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (10), 3 states have call predecessors, (10), 3 states have call successors, (10) [2022-12-14 08:56:00,093 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:56:00,093 INFO L93 Difference]: Finished difference Result 5913 states and 8364 transitions. [2022-12-14 08:56:00,094 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 08:56:00,094 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 3 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (10), 3 states have call predecessors, (10), 3 states have call successors, (10) Word has length 99 [2022-12-14 08:56:00,094 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:56:00,113 INFO L225 Difference]: With dead ends: 5913 [2022-12-14 08:56:00,113 INFO L226 Difference]: Without dead ends: 3290 [2022-12-14 08:56:00,124 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:56:00,125 INFO L413 NwaCegarLoop]: 2093 mSDtfsCounter, 1381 mSDsluCounter, 1643 mSDsCounter, 0 mSdLazyCounter, 532 mSolverCounterSat, 17 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1381 SdHoareTripleChecker+Valid, 3736 SdHoareTripleChecker+Invalid, 549 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 17 IncrementalHoareTripleChecker+Valid, 532 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2022-12-14 08:56:00,125 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1381 Valid, 3736 Invalid, 549 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [17 Valid, 532 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2022-12-14 08:56:00,130 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3290 states. [2022-12-14 08:56:00,269 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3290 to 3263. [2022-12-14 08:56:00,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3263 states, 1810 states have (on average 1.2209944751381216) internal successors, (2210), 1890 states have internal predecessors, (2210), 1190 states have call successors, (1190), 261 states have call predecessors, (1190), 260 states have return successors, (1187), 1176 states have call predecessors, (1187), 1187 states have call successors, (1187) [2022-12-14 08:56:00,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3263 states to 3263 states and 4587 transitions. [2022-12-14 08:56:00,297 INFO L78 Accepts]: Start accepts. Automaton has 3263 states and 4587 transitions. Word has length 99 [2022-12-14 08:56:00,298 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:56:00,298 INFO L495 AbstractCegarLoop]: Abstraction has 3263 states and 4587 transitions. [2022-12-14 08:56:00,298 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 3 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (10), 3 states have call predecessors, (10), 3 states have call successors, (10) [2022-12-14 08:56:00,298 INFO L276 IsEmpty]: Start isEmpty. Operand 3263 states and 4587 transitions. [2022-12-14 08:56:00,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2022-12-14 08:56:00,301 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:56:00,301 INFO L195 NwaCegarLoop]: trace histogram [8, 7, 7, 7, 7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:56:00,301 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-12-14 08:56:00,301 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 08:56:00,302 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:56:00,302 INFO L85 PathProgramCache]: Analyzing trace with hash 1045532309, now seen corresponding path program 1 times [2022-12-14 08:56:00,302 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:56:00,302 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [357921065] [2022-12-14 08:56:00,302 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:56:00,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:56:00,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:56:00,431 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2022-12-14 08:56:00,431 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:56:00,431 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [357921065] [2022-12-14 08:56:00,431 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [357921065] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:56:00,431 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:56:00,431 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 08:56:00,432 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1560642386] [2022-12-14 08:56:00,432 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:56:00,432 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 08:56:00,432 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:56:00,433 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 08:56:00,433 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:56:00,433 INFO L87 Difference]: Start difference. First operand 3263 states and 4587 transitions. Second operand has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 3 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (10), 3 states have call predecessors, (10), 3 states have call successors, (10) [2022-12-14 08:56:02,503 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:56:02,503 INFO L93 Difference]: Finished difference Result 7930 states and 11068 transitions. [2022-12-14 08:56:02,504 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 08:56:02,504 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 3 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (10), 3 states have call predecessors, (10), 3 states have call successors, (10) Word has length 98 [2022-12-14 08:56:02,504 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:56:02,532 INFO L225 Difference]: With dead ends: 7930 [2022-12-14 08:56:02,532 INFO L226 Difference]: Without dead ends: 4682 [2022-12-14 08:56:02,548 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:56:02,549 INFO L413 NwaCegarLoop]: 2100 mSDtfsCounter, 1579 mSDsluCounter, 1630 mSDsCounter, 0 mSdLazyCounter, 504 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1579 SdHoareTripleChecker+Valid, 3730 SdHoareTripleChecker+Invalid, 511 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 504 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.9s IncrementalHoareTripleChecker+Time [2022-12-14 08:56:02,549 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1579 Valid, 3730 Invalid, 511 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 504 Invalid, 0 Unknown, 0 Unchecked, 1.9s Time] [2022-12-14 08:56:02,556 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4682 states. [2022-12-14 08:56:02,757 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4682 to 4653. [2022-12-14 08:56:02,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4653 states, 2574 states have (on average 1.207847707847708) internal successors, (3109), 2695 states have internal predecessors, (3109), 1670 states have call successors, (1670), 407 states have call predecessors, (1670), 406 states have return successors, (1670), 1649 states have call predecessors, (1670), 1667 states have call successors, (1670) [2022-12-14 08:56:02,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4653 states to 4653 states and 6449 transitions. [2022-12-14 08:56:02,779 INFO L78 Accepts]: Start accepts. Automaton has 4653 states and 6449 transitions. Word has length 98 [2022-12-14 08:56:02,779 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:56:02,779 INFO L495 AbstractCegarLoop]: Abstraction has 4653 states and 6449 transitions. [2022-12-14 08:56:02,780 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 3 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (10), 3 states have call predecessors, (10), 3 states have call successors, (10) [2022-12-14 08:56:02,780 INFO L276 IsEmpty]: Start isEmpty. Operand 4653 states and 6449 transitions. [2022-12-14 08:56:02,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2022-12-14 08:56:02,781 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:56:02,781 INFO L195 NwaCegarLoop]: trace histogram [8, 7, 7, 7, 7, 7, 7, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:56:02,781 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-12-14 08:56:02,781 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 08:56:02,782 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:56:02,782 INFO L85 PathProgramCache]: Analyzing trace with hash 1990561238, now seen corresponding path program 1 times [2022-12-14 08:56:02,782 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:56:02,782 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [165492516] [2022-12-14 08:56:02,782 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:56:02,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:56:02,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:56:02,911 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2022-12-14 08:56:02,912 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:56:02,912 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [165492516] [2022-12-14 08:56:02,912 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [165492516] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:56:02,912 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:56:02,912 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 08:56:02,912 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1276117123] [2022-12-14 08:56:02,912 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:56:02,913 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 08:56:02,913 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:56:02,913 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 08:56:02,913 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:56:02,913 INFO L87 Difference]: Start difference. First operand 4653 states and 6449 transitions. Second operand has 3 states, 3 states have (on average 10.333333333333334) internal successors, (31), 3 states have internal predecessors, (31), 3 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (12), 3 states have call predecessors, (12), 3 states have call successors, (12) [2022-12-14 08:56:04,280 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:56:04,280 INFO L93 Difference]: Finished difference Result 12757 states and 17691 transitions. [2022-12-14 08:56:04,281 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 08:56:04,281 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 10.333333333333334) internal successors, (31), 3 states have internal predecessors, (31), 3 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (12), 3 states have call predecessors, (12), 3 states have call successors, (12) Word has length 102 [2022-12-14 08:56:04,281 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:56:04,308 INFO L225 Difference]: With dead ends: 12757 [2022-12-14 08:56:04,308 INFO L226 Difference]: Without dead ends: 8119 [2022-12-14 08:56:04,320 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:56:04,321 INFO L413 NwaCegarLoop]: 2140 mSDtfsCounter, 1794 mSDsluCounter, 1592 mSDsCounter, 0 mSdLazyCounter, 471 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1794 SdHoareTripleChecker+Valid, 3732 SdHoareTripleChecker+Invalid, 474 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 471 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2022-12-14 08:56:04,321 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1794 Valid, 3732 Invalid, 474 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 471 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2022-12-14 08:56:04,330 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8119 states. [2022-12-14 08:56:04,577 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8119 to 8086. [2022-12-14 08:56:04,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8086 states, 4476 states have (on average 1.2102323503127792) internal successors, (5417), 4696 states have internal predecessors, (5417), 2887 states have call successors, (2887), 724 states have call predecessors, (2887), 720 states have return successors, (2912), 2834 states have call predecessors, (2912), 2884 states have call successors, (2912) [2022-12-14 08:56:04,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8086 states to 8086 states and 11216 transitions. [2022-12-14 08:56:04,618 INFO L78 Accepts]: Start accepts. Automaton has 8086 states and 11216 transitions. Word has length 102 [2022-12-14 08:56:04,618 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:56:04,619 INFO L495 AbstractCegarLoop]: Abstraction has 8086 states and 11216 transitions. [2022-12-14 08:56:04,619 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 10.333333333333334) internal successors, (31), 3 states have internal predecessors, (31), 3 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (12), 3 states have call predecessors, (12), 3 states have call successors, (12) [2022-12-14 08:56:04,619 INFO L276 IsEmpty]: Start isEmpty. Operand 8086 states and 11216 transitions. [2022-12-14 08:56:04,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2022-12-14 08:56:04,620 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:56:04,620 INFO L195 NwaCegarLoop]: trace histogram [8, 7, 7, 7, 7, 7, 7, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:56:04,620 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-12-14 08:56:04,620 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 08:56:04,621 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:56:04,621 INFO L85 PathProgramCache]: Analyzing trace with hash 1603925976, now seen corresponding path program 1 times [2022-12-14 08:56:04,621 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:56:04,621 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1119257759] [2022-12-14 08:56:04,621 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:56:04,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:56:04,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:56:04,799 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2022-12-14 08:56:04,800 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:56:04,800 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1119257759] [2022-12-14 08:56:04,800 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1119257759] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:56:04,800 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:56:04,800 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 08:56:04,800 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1617143979] [2022-12-14 08:56:04,800 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:56:04,801 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 08:56:04,801 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:56:04,801 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 08:56:04,801 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:56:04,801 INFO L87 Difference]: Start difference. First operand 8086 states and 11216 transitions. Second operand has 3 states, 3 states have (on average 10.333333333333334) internal successors, (31), 3 states have internal predecessors, (31), 3 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (13), 3 states have call predecessors, (13), 3 states have call successors, (13) [2022-12-14 08:56:06,786 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:56:06,786 INFO L93 Difference]: Finished difference Result 22062 states and 30536 transitions. [2022-12-14 08:56:06,787 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 08:56:06,787 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 10.333333333333334) internal successors, (31), 3 states have internal predecessors, (31), 3 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (13), 3 states have call predecessors, (13), 3 states have call successors, (13) Word has length 103 [2022-12-14 08:56:06,787 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:56:06,844 INFO L225 Difference]: With dead ends: 22062 [2022-12-14 08:56:06,844 INFO L226 Difference]: Without dead ends: 13991 [2022-12-14 08:56:06,865 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:56:06,866 INFO L413 NwaCegarLoop]: 2425 mSDtfsCounter, 1759 mSDsluCounter, 1650 mSDsCounter, 0 mSdLazyCounter, 545 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1759 SdHoareTripleChecker+Valid, 4075 SdHoareTripleChecker+Invalid, 551 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 545 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.6s IncrementalHoareTripleChecker+Time [2022-12-14 08:56:06,866 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1759 Valid, 4075 Invalid, 551 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 545 Invalid, 0 Unknown, 0 Unchecked, 1.6s Time] [2022-12-14 08:56:06,876 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13991 states. [2022-12-14 08:56:07,290 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13991 to 13956. [2022-12-14 08:56:07,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13956 states, 7792 states have (on average 1.2091889117043122) internal successors, (9422), 8148 states have internal predecessors, (9422), 4896 states have call successors, (4896), 1276 states have call predecessors, (4896), 1265 states have return successors, (4952), 4778 states have call predecessors, (4952), 4893 states have call successors, (4952) [2022-12-14 08:56:07,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13956 states to 13956 states and 19270 transitions. [2022-12-14 08:56:07,349 INFO L78 Accepts]: Start accepts. Automaton has 13956 states and 19270 transitions. Word has length 103 [2022-12-14 08:56:07,349 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:56:07,349 INFO L495 AbstractCegarLoop]: Abstraction has 13956 states and 19270 transitions. [2022-12-14 08:56:07,350 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 10.333333333333334) internal successors, (31), 3 states have internal predecessors, (31), 3 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (13), 3 states have call predecessors, (13), 3 states have call successors, (13) [2022-12-14 08:56:07,350 INFO L276 IsEmpty]: Start isEmpty. Operand 13956 states and 19270 transitions. [2022-12-14 08:56:07,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-12-14 08:56:07,350 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:56:07,351 INFO L195 NwaCegarLoop]: trace histogram [11, 7, 7, 7, 7, 7, 7, 4, 4, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:56:07,351 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-12-14 08:56:07,351 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 08:56:07,351 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:56:07,351 INFO L85 PathProgramCache]: Analyzing trace with hash -831399011, now seen corresponding path program 1 times [2022-12-14 08:56:07,351 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:56:07,351 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1500603735] [2022-12-14 08:56:07,351 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:56:07,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:56:07,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:56:07,593 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 259 trivial. 0 not checked. [2022-12-14 08:56:07,594 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:56:07,594 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1500603735] [2022-12-14 08:56:07,594 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1500603735] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:56:07,594 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:56:07,594 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-14 08:56:07,594 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [551396714] [2022-12-14 08:56:07,594 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:56:07,595 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-14 08:56:07,595 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:56:07,595 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-14 08:56:07,595 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-14 08:56:07,596 INFO L87 Difference]: Start difference. First operand 13956 states and 19270 transitions. Second operand has 5 states, 5 states have (on average 6.8) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (18), 3 states have call predecessors, (18), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2022-12-14 08:56:09,382 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:56:09,382 INFO L93 Difference]: Finished difference Result 13962 states and 19275 transitions. [2022-12-14 08:56:09,382 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-14 08:56:09,383 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 6.8) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (18), 3 states have call predecessors, (18), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 125 [2022-12-14 08:56:09,383 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:56:09,421 INFO L225 Difference]: With dead ends: 13962 [2022-12-14 08:56:09,421 INFO L226 Difference]: Without dead ends: 13960 [2022-12-14 08:56:09,426 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-12-14 08:56:09,427 INFO L413 NwaCegarLoop]: 1674 mSDtfsCounter, 1873 mSDsluCounter, 3333 mSDsCounter, 0 mSdLazyCounter, 732 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1886 SdHoareTripleChecker+Valid, 5007 SdHoareTripleChecker+Invalid, 733 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 732 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2022-12-14 08:56:09,427 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1886 Valid, 5007 Invalid, 733 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 732 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2022-12-14 08:56:09,438 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13960 states. [2022-12-14 08:56:09,888 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13960 to 13960. [2022-12-14 08:56:09,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13960 states, 7795 states have (on average 1.209108402822322) internal successors, (9425), 8151 states have internal predecessors, (9425), 4896 states have call successors, (4896), 1277 states have call predecessors, (4896), 1266 states have return successors, (4952), 4778 states have call predecessors, (4952), 4893 states have call successors, (4952) [2022-12-14 08:56:09,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13960 states to 13960 states and 19273 transitions. [2022-12-14 08:56:09,941 INFO L78 Accepts]: Start accepts. Automaton has 13960 states and 19273 transitions. Word has length 125 [2022-12-14 08:56:09,941 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:56:09,941 INFO L495 AbstractCegarLoop]: Abstraction has 13960 states and 19273 transitions. [2022-12-14 08:56:09,941 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.8) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (18), 3 states have call predecessors, (18), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2022-12-14 08:56:09,941 INFO L276 IsEmpty]: Start isEmpty. Operand 13960 states and 19273 transitions. [2022-12-14 08:56:09,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2022-12-14 08:56:09,942 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:56:09,942 INFO L195 NwaCegarLoop]: trace histogram [11, 7, 7, 7, 7, 7, 7, 4, 4, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:56:09,943 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-12-14 08:56:09,943 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 08:56:09,943 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:56:09,943 INFO L85 PathProgramCache]: Analyzing trace with hash -112078036, now seen corresponding path program 1 times [2022-12-14 08:56:09,943 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:56:09,943 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1558613278] [2022-12-14 08:56:09,943 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:56:09,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:56:09,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:56:10,154 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 259 trivial. 0 not checked. [2022-12-14 08:56:10,154 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:56:10,154 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1558613278] [2022-12-14 08:56:10,155 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1558613278] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:56:10,155 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:56:10,155 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-14 08:56:10,155 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1602058915] [2022-12-14 08:56:10,155 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:56:10,155 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-14 08:56:10,155 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:56:10,156 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-14 08:56:10,156 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-14 08:56:10,156 INFO L87 Difference]: Start difference. First operand 13960 states and 19273 transitions. Second operand has 5 states, 5 states have (on average 7.4) internal successors, (37), 4 states have internal predecessors, (37), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-12-14 08:56:12,321 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:56:12,321 INFO L93 Difference]: Finished difference Result 13966 states and 19278 transitions. [2022-12-14 08:56:12,322 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-14 08:56:12,322 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.4) internal successors, (37), 4 states have internal predecessors, (37), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 130 [2022-12-14 08:56:12,322 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:56:12,358 INFO L225 Difference]: With dead ends: 13966 [2022-12-14 08:56:12,359 INFO L226 Difference]: Without dead ends: 13964 [2022-12-14 08:56:12,364 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-12-14 08:56:12,364 INFO L413 NwaCegarLoop]: 1677 mSDtfsCounter, 1868 mSDsluCounter, 3333 mSDsCounter, 0 mSdLazyCounter, 732 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1880 SdHoareTripleChecker+Valid, 5010 SdHoareTripleChecker+Invalid, 733 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 732 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.6s IncrementalHoareTripleChecker+Time [2022-12-14 08:56:12,364 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1880 Valid, 5010 Invalid, 733 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 732 Invalid, 0 Unknown, 0 Unchecked, 1.6s Time] [2022-12-14 08:56:12,375 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13964 states. [2022-12-14 08:56:12,858 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13964 to 13964. [2022-12-14 08:56:12,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13964 states, 7798 states have (on average 1.2090279558861246) internal successors, (9428), 8154 states have internal predecessors, (9428), 4896 states have call successors, (4896), 1278 states have call predecessors, (4896), 1267 states have return successors, (4952), 4778 states have call predecessors, (4952), 4893 states have call successors, (4952) [2022-12-14 08:56:12,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13964 states to 13964 states and 19276 transitions. [2022-12-14 08:56:12,907 INFO L78 Accepts]: Start accepts. Automaton has 13964 states and 19276 transitions. Word has length 130 [2022-12-14 08:56:12,907 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:56:12,907 INFO L495 AbstractCegarLoop]: Abstraction has 13964 states and 19276 transitions. [2022-12-14 08:56:12,907 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.4) internal successors, (37), 4 states have internal predecessors, (37), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-12-14 08:56:12,907 INFO L276 IsEmpty]: Start isEmpty. Operand 13964 states and 19276 transitions. [2022-12-14 08:56:12,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2022-12-14 08:56:12,908 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:56:12,909 INFO L195 NwaCegarLoop]: trace histogram [11, 7, 7, 7, 7, 7, 7, 6, 6, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:56:12,909 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-12-14 08:56:12,909 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 08:56:12,909 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:56:12,909 INFO L85 PathProgramCache]: Analyzing trace with hash -1834839920, now seen corresponding path program 1 times [2022-12-14 08:56:12,909 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:56:12,909 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [269374909] [2022-12-14 08:56:12,909 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:56:12,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:56:12,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:56:13,129 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2022-12-14 08:56:13,129 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:56:13,129 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [269374909] [2022-12-14 08:56:13,129 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [269374909] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:56:13,130 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:56:13,130 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-14 08:56:13,130 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2027446600] [2022-12-14 08:56:13,130 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:56:13,130 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-14 08:56:13,130 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:56:13,131 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-14 08:56:13,131 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-14 08:56:13,131 INFO L87 Difference]: Start difference. First operand 13964 states and 19276 transitions. Second operand has 5 states, 5 states have (on average 7.8) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (22), 3 states have call predecessors, (22), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) [2022-12-14 08:56:15,524 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:56:15,524 INFO L93 Difference]: Finished difference Result 13970 states and 19281 transitions. [2022-12-14 08:56:15,525 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-14 08:56:15,525 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.8) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (22), 3 states have call predecessors, (22), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) Word has length 144 [2022-12-14 08:56:15,525 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:56:15,557 INFO L225 Difference]: With dead ends: 13970 [2022-12-14 08:56:15,557 INFO L226 Difference]: Without dead ends: 13968 [2022-12-14 08:56:15,562 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-12-14 08:56:15,563 INFO L413 NwaCegarLoop]: 1677 mSDtfsCounter, 1864 mSDsluCounter, 3333 mSDsCounter, 0 mSdLazyCounter, 732 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1875 SdHoareTripleChecker+Valid, 5010 SdHoareTripleChecker+Invalid, 733 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 732 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.8s IncrementalHoareTripleChecker+Time [2022-12-14 08:56:15,563 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1875 Valid, 5010 Invalid, 733 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 732 Invalid, 0 Unknown, 0 Unchecked, 1.8s Time] [2022-12-14 08:56:15,572 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13968 states. [2022-12-14 08:56:16,079 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13968 to 13968. [2022-12-14 08:56:16,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13968 states, 7801 states have (on average 1.2089475708242532) internal successors, (9431), 8157 states have internal predecessors, (9431), 4896 states have call successors, (4896), 1279 states have call predecessors, (4896), 1268 states have return successors, (4952), 4778 states have call predecessors, (4952), 4893 states have call successors, (4952) [2022-12-14 08:56:16,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13968 states to 13968 states and 19279 transitions. [2022-12-14 08:56:16,122 INFO L78 Accepts]: Start accepts. Automaton has 13968 states and 19279 transitions. Word has length 144 [2022-12-14 08:56:16,122 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:56:16,122 INFO L495 AbstractCegarLoop]: Abstraction has 13968 states and 19279 transitions. [2022-12-14 08:56:16,122 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.8) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (22), 3 states have call predecessors, (22), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) [2022-12-14 08:56:16,122 INFO L276 IsEmpty]: Start isEmpty. Operand 13968 states and 19279 transitions. [2022-12-14 08:56:16,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2022-12-14 08:56:16,123 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:56:16,124 INFO L195 NwaCegarLoop]: trace histogram [11, 7, 7, 7, 7, 7, 7, 6, 6, 4, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:56:16,124 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-12-14 08:56:16,124 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 08:56:16,124 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:56:16,124 INFO L85 PathProgramCache]: Analyzing trace with hash 441806233, now seen corresponding path program 1 times [2022-12-14 08:56:16,124 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:56:16,124 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1096298369] [2022-12-14 08:56:16,124 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:56:16,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:56:16,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:56:16,342 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2022-12-14 08:56:16,343 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:56:16,343 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1096298369] [2022-12-14 08:56:16,343 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1096298369] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:56:16,343 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:56:16,343 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-14 08:56:16,343 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [261906503] [2022-12-14 08:56:16,343 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:56:16,344 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-14 08:56:16,344 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:56:16,344 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-14 08:56:16,344 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-14 08:56:16,344 INFO L87 Difference]: Start difference. First operand 13968 states and 19279 transitions. Second operand has 5 states, 5 states have (on average 7.8) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (23), 3 states have call predecessors, (23), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2022-12-14 08:56:18,595 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:56:18,595 INFO L93 Difference]: Finished difference Result 13974 states and 19284 transitions. [2022-12-14 08:56:18,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-14 08:56:18,596 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.8) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (23), 3 states have call predecessors, (23), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) Word has length 149 [2022-12-14 08:56:18,596 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:56:18,628 INFO L225 Difference]: With dead ends: 13974 [2022-12-14 08:56:18,628 INFO L226 Difference]: Without dead ends: 13972 [2022-12-14 08:56:18,634 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-12-14 08:56:18,634 INFO L413 NwaCegarLoop]: 1677 mSDtfsCounter, 1864 mSDsluCounter, 3333 mSDsCounter, 0 mSdLazyCounter, 732 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1874 SdHoareTripleChecker+Valid, 5010 SdHoareTripleChecker+Invalid, 733 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 732 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.7s IncrementalHoareTripleChecker+Time [2022-12-14 08:56:18,634 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1874 Valid, 5010 Invalid, 733 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 732 Invalid, 0 Unknown, 0 Unchecked, 1.7s Time] [2022-12-14 08:56:18,643 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13972 states. [2022-12-14 08:56:19,315 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13972 to 13972. [2022-12-14 08:56:19,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13972 states, 7804 states have (on average 1.208867247565351) internal successors, (9434), 8160 states have internal predecessors, (9434), 4896 states have call successors, (4896), 1280 states have call predecessors, (4896), 1269 states have return successors, (4952), 4778 states have call predecessors, (4952), 4893 states have call successors, (4952) [2022-12-14 08:56:19,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13972 states to 13972 states and 19282 transitions. [2022-12-14 08:56:19,357 INFO L78 Accepts]: Start accepts. Automaton has 13972 states and 19282 transitions. Word has length 149 [2022-12-14 08:56:19,357 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:56:19,357 INFO L495 AbstractCegarLoop]: Abstraction has 13972 states and 19282 transitions. [2022-12-14 08:56:19,357 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.8) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (23), 3 states have call predecessors, (23), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2022-12-14 08:56:19,357 INFO L276 IsEmpty]: Start isEmpty. Operand 13972 states and 19282 transitions. [2022-12-14 08:56:19,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2022-12-14 08:56:19,359 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:56:19,359 INFO L195 NwaCegarLoop]: trace histogram [11, 7, 7, 7, 7, 7, 7, 4, 4, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:56:19,359 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2022-12-14 08:56:19,359 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 08:56:19,360 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:56:19,360 INFO L85 PathProgramCache]: Analyzing trace with hash 2008019045, now seen corresponding path program 1 times [2022-12-14 08:56:19,360 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:56:19,360 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1049287175] [2022-12-14 08:56:19,360 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:56:19,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:56:19,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:56:19,488 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2022-12-14 08:56:19,489 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:56:19,489 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1049287175] [2022-12-14 08:56:19,489 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1049287175] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:56:19,489 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:56:19,489 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 08:56:19,489 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [889626200] [2022-12-14 08:56:19,489 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:56:19,489 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 08:56:19,489 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:56:19,490 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 08:56:19,490 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:56:19,490 INFO L87 Difference]: Start difference. First operand 13972 states and 19282 transitions. Second operand has 3 states, 3 states have (on average 16.666666666666668) internal successors, (50), 3 states have internal predecessors, (50), 3 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2022-12-14 08:56:22,152 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:56:22,153 INFO L93 Difference]: Finished difference Result 33087 states and 45679 transitions. [2022-12-14 08:56:22,153 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 08:56:22,153 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 16.666666666666668) internal successors, (50), 3 states have internal predecessors, (50), 3 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) Word has length 142 [2022-12-14 08:56:22,153 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:56:22,195 INFO L225 Difference]: With dead ends: 33087 [2022-12-14 08:56:22,195 INFO L226 Difference]: Without dead ends: 19168 [2022-12-14 08:56:22,223 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:56:22,224 INFO L413 NwaCegarLoop]: 2853 mSDtfsCounter, 1390 mSDsluCounter, 1636 mSDsCounter, 0 mSdLazyCounter, 689 mSolverCounterSat, 15 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1390 SdHoareTripleChecker+Valid, 4489 SdHoareTripleChecker+Invalid, 704 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 15 IncrementalHoareTripleChecker+Valid, 689 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.8s IncrementalHoareTripleChecker+Time [2022-12-14 08:56:22,224 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1390 Valid, 4489 Invalid, 704 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [15 Valid, 689 Invalid, 0 Unknown, 0 Unchecked, 1.8s Time] [2022-12-14 08:56:22,237 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19168 states. [2022-12-14 08:56:23,164 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19168 to 19118. [2022-12-14 08:56:23,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19118 states, 10689 states have (on average 1.2068481616615212) internal successors, (12900), 11180 states have internal predecessors, (12900), 6662 states have call successors, (6662), 1777 states have call predecessors, (6662), 1764 states have return successors, (6724), 6506 states have call predecessors, (6724), 6659 states have call successors, (6724) [2022-12-14 08:56:23,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19118 states to 19118 states and 26286 transitions. [2022-12-14 08:56:23,234 INFO L78 Accepts]: Start accepts. Automaton has 19118 states and 26286 transitions. Word has length 142 [2022-12-14 08:56:23,234 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:56:23,234 INFO L495 AbstractCegarLoop]: Abstraction has 19118 states and 26286 transitions. [2022-12-14 08:56:23,234 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 16.666666666666668) internal successors, (50), 3 states have internal predecessors, (50), 3 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2022-12-14 08:56:23,234 INFO L276 IsEmpty]: Start isEmpty. Operand 19118 states and 26286 transitions. [2022-12-14 08:56:23,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2022-12-14 08:56:23,236 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:56:23,236 INFO L195 NwaCegarLoop]: trace histogram [11, 7, 7, 7, 7, 7, 7, 5, 4, 4, 4, 4, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:56:23,236 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2022-12-14 08:56:23,236 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 08:56:23,236 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:56:23,236 INFO L85 PathProgramCache]: Analyzing trace with hash -1711303203, now seen corresponding path program 1 times [2022-12-14 08:56:23,236 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:56:23,236 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1860456387] [2022-12-14 08:56:23,237 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:56:23,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:56:23,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:56:23,449 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2022-12-14 08:56:23,449 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:56:23,449 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1860456387] [2022-12-14 08:56:23,449 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1860456387] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:56:23,449 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:56:23,450 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-14 08:56:23,450 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [599737632] [2022-12-14 08:56:23,450 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:56:23,450 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-14 08:56:23,450 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:56:23,451 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-14 08:56:23,451 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-14 08:56:23,451 INFO L87 Difference]: Start difference. First operand 19118 states and 26286 transitions. Second operand has 5 states, 5 states have (on average 7.4) internal successors, (37), 4 states have internal predecessors, (37), 2 states have call successors, (22), 3 states have call predecessors, (22), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) [2022-12-14 08:56:25,891 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:56:25,891 INFO L93 Difference]: Finished difference Result 19124 states and 26291 transitions. [2022-12-14 08:56:25,891 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-14 08:56:25,891 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.4) internal successors, (37), 4 states have internal predecessors, (37), 2 states have call successors, (22), 3 states have call predecessors, (22), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) Word has length 145 [2022-12-14 08:56:25,891 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:56:25,934 INFO L225 Difference]: With dead ends: 19124 [2022-12-14 08:56:25,934 INFO L226 Difference]: Without dead ends: 19122 [2022-12-14 08:56:25,941 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-12-14 08:56:25,942 INFO L413 NwaCegarLoop]: 1677 mSDtfsCounter, 1868 mSDsluCounter, 3333 mSDsCounter, 0 mSdLazyCounter, 732 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1877 SdHoareTripleChecker+Valid, 5010 SdHoareTripleChecker+Invalid, 733 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 732 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.7s IncrementalHoareTripleChecker+Time [2022-12-14 08:56:25,942 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1877 Valid, 5010 Invalid, 733 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 732 Invalid, 0 Unknown, 0 Unchecked, 1.7s Time] [2022-12-14 08:56:25,956 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19122 states. [2022-12-14 08:56:27,022 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19122 to 19122. [2022-12-14 08:56:27,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19122 states, 10692 states have (on average 1.2067901234567902) internal successors, (12903), 11183 states have internal predecessors, (12903), 6662 states have call successors, (6662), 1778 states have call predecessors, (6662), 1765 states have return successors, (6724), 6506 states have call predecessors, (6724), 6659 states have call successors, (6724) [2022-12-14 08:56:27,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19122 states to 19122 states and 26289 transitions. [2022-12-14 08:56:27,104 INFO L78 Accepts]: Start accepts. Automaton has 19122 states and 26289 transitions. Word has length 145 [2022-12-14 08:56:27,104 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:56:27,104 INFO L495 AbstractCegarLoop]: Abstraction has 19122 states and 26289 transitions. [2022-12-14 08:56:27,104 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.4) internal successors, (37), 4 states have internal predecessors, (37), 2 states have call successors, (22), 3 states have call predecessors, (22), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) [2022-12-14 08:56:27,105 INFO L276 IsEmpty]: Start isEmpty. Operand 19122 states and 26289 transitions. [2022-12-14 08:56:27,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2022-12-14 08:56:27,106 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:56:27,106 INFO L195 NwaCegarLoop]: trace histogram [11, 7, 7, 7, 7, 7, 7, 6, 5, 5, 4, 4, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:56:27,106 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2022-12-14 08:56:27,107 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 08:56:27,107 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:56:27,107 INFO L85 PathProgramCache]: Analyzing trace with hash 821223404, now seen corresponding path program 1 times [2022-12-14 08:56:27,107 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:56:27,107 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [899691101] [2022-12-14 08:56:27,107 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:56:27,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:56:27,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:56:27,340 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2022-12-14 08:56:27,340 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:56:27,340 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [899691101] [2022-12-14 08:56:27,340 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [899691101] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:56:27,340 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:56:27,340 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-14 08:56:27,341 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [669777635] [2022-12-14 08:56:27,341 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:56:27,341 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-14 08:56:27,341 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:56:27,342 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-14 08:56:27,342 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-14 08:56:27,342 INFO L87 Difference]: Start difference. First operand 19122 states and 26289 transitions. Second operand has 5 states, 5 states have (on average 7.4) internal successors, (37), 4 states have internal predecessors, (37), 2 states have call successors, (23), 3 states have call predecessors, (23), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2022-12-14 08:56:29,528 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:56:29,528 INFO L93 Difference]: Finished difference Result 19128 states and 26294 transitions. [2022-12-14 08:56:29,529 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-14 08:56:29,529 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.4) internal successors, (37), 4 states have internal predecessors, (37), 2 states have call successors, (23), 3 states have call predecessors, (23), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) Word has length 150 [2022-12-14 08:56:29,529 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:56:29,576 INFO L225 Difference]: With dead ends: 19128 [2022-12-14 08:56:29,576 INFO L226 Difference]: Without dead ends: 19126 [2022-12-14 08:56:29,585 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-12-14 08:56:29,585 INFO L413 NwaCegarLoop]: 1677 mSDtfsCounter, 1868 mSDsluCounter, 3333 mSDsCounter, 0 mSdLazyCounter, 732 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1876 SdHoareTripleChecker+Valid, 5010 SdHoareTripleChecker+Invalid, 733 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 732 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2022-12-14 08:56:29,585 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1876 Valid, 5010 Invalid, 733 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 732 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2022-12-14 08:56:29,599 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19126 states. [2022-12-14 08:56:30,506 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19126 to 19126. [2022-12-14 08:56:30,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19126 states, 10695 states have (on average 1.2067321178120618) internal successors, (12906), 11186 states have internal predecessors, (12906), 6662 states have call successors, (6662), 1779 states have call predecessors, (6662), 1766 states have return successors, (6724), 6506 states have call predecessors, (6724), 6659 states have call successors, (6724) [2022-12-14 08:56:30,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19126 states to 19126 states and 26292 transitions. [2022-12-14 08:56:30,562 INFO L78 Accepts]: Start accepts. Automaton has 19126 states and 26292 transitions. Word has length 150 [2022-12-14 08:56:30,562 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:56:30,562 INFO L495 AbstractCegarLoop]: Abstraction has 19126 states and 26292 transitions. [2022-12-14 08:56:30,562 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.4) internal successors, (37), 4 states have internal predecessors, (37), 2 states have call successors, (23), 3 states have call predecessors, (23), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2022-12-14 08:56:30,562 INFO L276 IsEmpty]: Start isEmpty. Operand 19126 states and 26292 transitions. [2022-12-14 08:56:30,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2022-12-14 08:56:30,563 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:56:30,563 INFO L195 NwaCegarLoop]: trace histogram [11, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:56:30,563 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2022-12-14 08:56:30,563 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 08:56:30,564 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:56:30,564 INFO L85 PathProgramCache]: Analyzing trace with hash -830033072, now seen corresponding path program 1 times [2022-12-14 08:56:30,564 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:56:30,564 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [829971610] [2022-12-14 08:56:30,564 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:56:30,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:56:30,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:56:30,742 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 345 trivial. 0 not checked. [2022-12-14 08:56:30,742 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:56:30,742 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [829971610] [2022-12-14 08:56:30,742 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [829971610] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:56:30,742 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:56:30,742 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-14 08:56:30,742 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [29736775] [2022-12-14 08:56:30,743 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:56:30,743 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-14 08:56:30,743 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:56:30,744 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-14 08:56:30,744 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-14 08:56:30,744 INFO L87 Difference]: Start difference. First operand 19126 states and 26292 transitions. Second operand has 5 states, 5 states have (on average 7.8) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (26), 3 states have call predecessors, (26), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2022-12-14 08:56:34,431 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:56:34,431 INFO L93 Difference]: Finished difference Result 36747 states and 50768 transitions. [2022-12-14 08:56:34,432 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-12-14 08:56:34,432 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.8) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (26), 3 states have call predecessors, (26), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) Word has length 164 [2022-12-14 08:56:34,432 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:56:34,524 INFO L225 Difference]: With dead ends: 36747 [2022-12-14 08:56:34,524 INFO L226 Difference]: Without dead ends: 36745 [2022-12-14 08:56:34,537 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-12-14 08:56:34,537 INFO L413 NwaCegarLoop]: 2244 mSDtfsCounter, 1786 mSDsluCounter, 6110 mSDsCounter, 0 mSdLazyCounter, 1015 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1793 SdHoareTripleChecker+Valid, 8354 SdHoareTripleChecker+Invalid, 1019 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 1015 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.9s IncrementalHoareTripleChecker+Time [2022-12-14 08:56:34,537 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1793 Valid, 8354 Invalid, 1019 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 1015 Invalid, 0 Unknown, 0 Unchecked, 1.9s Time] [2022-12-14 08:56:34,562 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 36745 states. [2022-12-14 08:56:36,313 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 36745 to 36695. [2022-12-14 08:56:36,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 36695 states, 20571 states have (on average 1.209323805357056) internal successors, (24877), 21591 states have internal predecessors, (24877), 12710 states have call successors, (12710), 3507 states have call predecessors, (12710), 3411 states have return successors, (13132), 12224 states have call predecessors, (13132), 12704 states have call successors, (13132) [2022-12-14 08:56:36,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36695 states to 36695 states and 50719 transitions. [2022-12-14 08:56:36,445 INFO L78 Accepts]: Start accepts. Automaton has 36695 states and 50719 transitions. Word has length 164 [2022-12-14 08:56:36,446 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:56:36,446 INFO L495 AbstractCegarLoop]: Abstraction has 36695 states and 50719 transitions. [2022-12-14 08:56:36,446 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.8) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (26), 3 states have call predecessors, (26), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2022-12-14 08:56:36,446 INFO L276 IsEmpty]: Start isEmpty. Operand 36695 states and 50719 transitions. [2022-12-14 08:56:36,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2022-12-14 08:56:36,447 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:56:36,448 INFO L195 NwaCegarLoop]: trace histogram [11, 8, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:56:36,448 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2022-12-14 08:56:36,448 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 08:56:36,448 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:56:36,448 INFO L85 PathProgramCache]: Analyzing trace with hash -103980583, now seen corresponding path program 1 times [2022-12-14 08:56:36,448 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:56:36,449 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [572063446] [2022-12-14 08:56:36,449 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:56:36,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:56:36,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:56:36,635 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 369 trivial. 0 not checked. [2022-12-14 08:56:36,635 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:56:36,635 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [572063446] [2022-12-14 08:56:36,635 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [572063446] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:56:36,636 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:56:36,636 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-14 08:56:36,636 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [303706109] [2022-12-14 08:56:36,636 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:56:36,636 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-14 08:56:36,636 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:56:36,637 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-14 08:56:36,637 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-14 08:56:36,637 INFO L87 Difference]: Start difference. First operand 36695 states and 50719 transitions. Second operand has 5 states, 5 states have (on average 7.8) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (27), 3 states have call predecessors, (27), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2022-12-14 08:56:40,007 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:56:40,007 INFO L93 Difference]: Finished difference Result 36705 states and 50728 transitions. [2022-12-14 08:56:40,008 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-14 08:56:40,008 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.8) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (27), 3 states have call predecessors, (27), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) Word has length 169 [2022-12-14 08:56:40,008 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:56:40,104 INFO L225 Difference]: With dead ends: 36705 [2022-12-14 08:56:40,105 INFO L226 Difference]: Without dead ends: 36703 [2022-12-14 08:56:40,118 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-12-14 08:56:40,119 INFO L413 NwaCegarLoop]: 1677 mSDtfsCounter, 1864 mSDsluCounter, 3333 mSDsCounter, 0 mSdLazyCounter, 732 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1870 SdHoareTripleChecker+Valid, 5010 SdHoareTripleChecker+Invalid, 733 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 732 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.5s IncrementalHoareTripleChecker+Time [2022-12-14 08:56:40,119 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1870 Valid, 5010 Invalid, 733 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 732 Invalid, 0 Unknown, 0 Unchecked, 1.5s Time] [2022-12-14 08:56:40,145 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 36703 states. [2022-12-14 08:56:42,072 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 36703 to 36703. [2022-12-14 08:56:42,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 36703 states, 20577 states have (on average 1.2092627691111435) internal successors, (24883), 21597 states have internal predecessors, (24883), 12710 states have call successors, (12710), 3509 states have call predecessors, (12710), 3413 states have return successors, (13132), 12224 states have call predecessors, (13132), 12704 states have call successors, (13132) [2022-12-14 08:56:42,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36703 states to 36703 states and 50725 transitions. [2022-12-14 08:56:42,204 INFO L78 Accepts]: Start accepts. Automaton has 36703 states and 50725 transitions. Word has length 169 [2022-12-14 08:56:42,204 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:56:42,204 INFO L495 AbstractCegarLoop]: Abstraction has 36703 states and 50725 transitions. [2022-12-14 08:56:42,204 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.8) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (27), 3 states have call predecessors, (27), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2022-12-14 08:56:42,204 INFO L276 IsEmpty]: Start isEmpty. Operand 36703 states and 50725 transitions. [2022-12-14 08:56:42,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2022-12-14 08:56:42,206 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:56:42,206 INFO L195 NwaCegarLoop]: trace histogram [11, 9, 8, 8, 7, 7, 7, 7, 7, 7, 6, 6, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:56:42,206 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2022-12-14 08:56:42,206 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 08:56:42,206 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:56:42,206 INFO L85 PathProgramCache]: Analyzing trace with hash -1083672400, now seen corresponding path program 1 times [2022-12-14 08:56:42,206 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:56:42,206 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [215221592] [2022-12-14 08:56:42,207 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:56:42,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:56:42,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:56:42,382 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 397 trivial. 0 not checked. [2022-12-14 08:56:42,382 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:56:42,382 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [215221592] [2022-12-14 08:56:42,382 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [215221592] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:56:42,383 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:56:42,383 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-14 08:56:42,383 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2026452304] [2022-12-14 08:56:42,383 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:56:42,383 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-14 08:56:42,383 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:56:42,384 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-14 08:56:42,384 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-14 08:56:42,384 INFO L87 Difference]: Start difference. First operand 36703 states and 50725 transitions. Second operand has 5 states, 5 states have (on average 7.8) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (28), 3 states have call predecessors, (28), 1 states have return successors, (26), 2 states have call predecessors, (26), 2 states have call successors, (26) [2022-12-14 08:56:46,175 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:56:46,175 INFO L93 Difference]: Finished difference Result 39773 states and 54322 transitions. [2022-12-14 08:56:46,176 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-14 08:56:46,176 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.8) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (28), 3 states have call predecessors, (28), 1 states have return successors, (26), 2 states have call predecessors, (26), 2 states have call successors, (26) Word has length 174 [2022-12-14 08:56:46,176 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:56:46,274 INFO L225 Difference]: With dead ends: 39773 [2022-12-14 08:56:46,274 INFO L226 Difference]: Without dead ends: 39771 [2022-12-14 08:56:46,288 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-12-14 08:56:46,288 INFO L413 NwaCegarLoop]: 1719 mSDtfsCounter, 1689 mSDsluCounter, 3737 mSDsCounter, 0 mSdLazyCounter, 761 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1694 SdHoareTripleChecker+Valid, 5456 SdHoareTripleChecker+Invalid, 763 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 761 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.6s IncrementalHoareTripleChecker+Time [2022-12-14 08:56:46,288 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1694 Valid, 5456 Invalid, 763 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 761 Invalid, 0 Unknown, 0 Unchecked, 1.6s Time] [2022-12-14 08:56:46,317 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 39771 states. [2022-12-14 08:56:48,445 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 39771 to 39767. [2022-12-14 08:56:48,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 39767 states, 22261 states have (on average 1.204213647185661) internal successors, (26807), 23329 states have internal predecessors, (26807), 13544 states have call successors, (13544), 4055 states have call predecessors, (13544), 3959 states have return successors, (13966), 13058 states have call predecessors, (13966), 13538 states have call successors, (13966) [2022-12-14 08:56:48,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39767 states to 39767 states and 54317 transitions. [2022-12-14 08:56:48,578 INFO L78 Accepts]: Start accepts. Automaton has 39767 states and 54317 transitions. Word has length 174 [2022-12-14 08:56:48,578 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:56:48,578 INFO L495 AbstractCegarLoop]: Abstraction has 39767 states and 54317 transitions. [2022-12-14 08:56:48,578 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.8) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (28), 3 states have call predecessors, (28), 1 states have return successors, (26), 2 states have call predecessors, (26), 2 states have call successors, (26) [2022-12-14 08:56:48,579 INFO L276 IsEmpty]: Start isEmpty. Operand 39767 states and 54317 transitions. [2022-12-14 08:56:48,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2022-12-14 08:56:48,580 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:56:48,580 INFO L195 NwaCegarLoop]: trace histogram [11, 10, 9, 9, 7, 7, 7, 7, 7, 7, 4, 4, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:56:48,580 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2022-12-14 08:56:48,580 INFO L420 AbstractCegarLoop]: === Iteration 16 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 08:56:48,580 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:56:48,581 INFO L85 PathProgramCache]: Analyzing trace with hash -1185100628, now seen corresponding path program 1 times [2022-12-14 08:56:48,581 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:56:48,581 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1072505215] [2022-12-14 08:56:48,581 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:56:48,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:56:48,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:56:48,743 INFO L134 CoverageAnalysis]: Checked inductivity of 421 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 403 trivial. 0 not checked. [2022-12-14 08:56:48,743 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:56:48,743 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1072505215] [2022-12-14 08:56:48,743 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1072505215] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:56:48,743 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:56:48,744 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-14 08:56:48,744 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1146171829] [2022-12-14 08:56:48,744 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:56:48,744 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-14 08:56:48,744 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:56:48,745 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-14 08:56:48,745 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-14 08:56:48,745 INFO L87 Difference]: Start difference. First operand 39767 states and 54317 transitions. Second operand has 5 states, 5 states have (on average 7.4) internal successors, (37), 4 states have internal predecessors, (37), 2 states have call successors, (27), 3 states have call predecessors, (27), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2022-12-14 08:56:53,402 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:56:53,402 INFO L93 Difference]: Finished difference Result 39777 states and 54326 transitions. [2022-12-14 08:56:53,402 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-14 08:56:53,403 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.4) internal successors, (37), 4 states have internal predecessors, (37), 2 states have call successors, (27), 3 states have call predecessors, (27), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) Word has length 170 [2022-12-14 08:56:53,403 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:56:53,513 INFO L225 Difference]: With dead ends: 39777 [2022-12-14 08:56:53,513 INFO L226 Difference]: Without dead ends: 39775 [2022-12-14 08:56:53,531 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-12-14 08:56:53,531 INFO L413 NwaCegarLoop]: 1677 mSDtfsCounter, 1868 mSDsluCounter, 3333 mSDsCounter, 0 mSdLazyCounter, 732 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1872 SdHoareTripleChecker+Valid, 5010 SdHoareTripleChecker+Invalid, 733 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 732 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.0s IncrementalHoareTripleChecker+Time [2022-12-14 08:56:53,532 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1872 Valid, 5010 Invalid, 733 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 732 Invalid, 0 Unknown, 0 Unchecked, 2.0s Time] [2022-12-14 08:56:53,562 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 39775 states. [2022-12-14 08:56:55,885 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 39775 to 39775. [2022-12-14 08:56:55,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 39775 states, 22267 states have (on average 1.2041586203799344) internal successors, (26813), 23335 states have internal predecessors, (26813), 13544 states have call successors, (13544), 4057 states have call predecessors, (13544), 3961 states have return successors, (13966), 13058 states have call predecessors, (13966), 13538 states have call successors, (13966) [2022-12-14 08:56:56,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39775 states to 39775 states and 54323 transitions. [2022-12-14 08:56:56,026 INFO L78 Accepts]: Start accepts. Automaton has 39775 states and 54323 transitions. Word has length 170 [2022-12-14 08:56:56,026 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:56:56,026 INFO L495 AbstractCegarLoop]: Abstraction has 39775 states and 54323 transitions. [2022-12-14 08:56:56,026 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.4) internal successors, (37), 4 states have internal predecessors, (37), 2 states have call successors, (27), 3 states have call predecessors, (27), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2022-12-14 08:56:56,026 INFO L276 IsEmpty]: Start isEmpty. Operand 39775 states and 54323 transitions. [2022-12-14 08:56:56,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2022-12-14 08:56:56,027 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:56:56,027 INFO L195 NwaCegarLoop]: trace histogram [11, 11, 10, 10, 7, 7, 7, 7, 7, 7, 6, 6, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:56:56,028 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2022-12-14 08:56:56,028 INFO L420 AbstractCegarLoop]: === Iteration 17 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 08:56:56,028 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:56:56,028 INFO L85 PathProgramCache]: Analyzing trace with hash -1060325872, now seen corresponding path program 1 times [2022-12-14 08:56:56,028 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:56:56,028 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [547306818] [2022-12-14 08:56:56,028 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:56:56,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:56:56,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:56:56,198 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 465 trivial. 0 not checked. [2022-12-14 08:56:56,199 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:56:56,199 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [547306818] [2022-12-14 08:56:56,199 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [547306818] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:56:56,199 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:56:56,199 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-14 08:56:56,199 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1778482590] [2022-12-14 08:56:56,199 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:56:56,200 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-14 08:56:56,200 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:56:56,200 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-14 08:56:56,201 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-14 08:56:56,201 INFO L87 Difference]: Start difference. First operand 39775 states and 54323 transitions. Second operand has 5 states, 5 states have (on average 7.8) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (30), 3 states have call predecessors, (30), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) [2022-12-14 08:57:00,639 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:57:00,640 INFO L93 Difference]: Finished difference Result 39785 states and 54332 transitions. [2022-12-14 08:57:00,640 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-14 08:57:00,640 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.8) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (30), 3 states have call predecessors, (30), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) Word has length 184 [2022-12-14 08:57:00,641 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:57:00,740 INFO L225 Difference]: With dead ends: 39785 [2022-12-14 08:57:00,740 INFO L226 Difference]: Without dead ends: 39783 [2022-12-14 08:57:00,754 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-12-14 08:57:00,755 INFO L413 NwaCegarLoop]: 1677 mSDtfsCounter, 1864 mSDsluCounter, 3333 mSDsCounter, 0 mSdLazyCounter, 732 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1867 SdHoareTripleChecker+Valid, 5010 SdHoareTripleChecker+Invalid, 733 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 732 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.8s IncrementalHoareTripleChecker+Time [2022-12-14 08:57:00,755 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1867 Valid, 5010 Invalid, 733 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 732 Invalid, 0 Unknown, 0 Unchecked, 1.8s Time] [2022-12-14 08:57:00,783 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 39783 states. [2022-12-14 08:57:03,214 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 39783 to 39783. [2022-12-14 08:57:03,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 39783 states, 22273 states have (on average 1.2041036232209401) internal successors, (26819), 23341 states have internal predecessors, (26819), 13544 states have call successors, (13544), 4059 states have call predecessors, (13544), 3963 states have return successors, (13966), 13058 states have call predecessors, (13966), 13538 states have call successors, (13966) [2022-12-14 08:57:03,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39783 states to 39783 states and 54329 transitions. [2022-12-14 08:57:03,347 INFO L78 Accepts]: Start accepts. Automaton has 39783 states and 54329 transitions. Word has length 184 [2022-12-14 08:57:03,347 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:57:03,347 INFO L495 AbstractCegarLoop]: Abstraction has 39783 states and 54329 transitions. [2022-12-14 08:57:03,347 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.8) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (30), 3 states have call predecessors, (30), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) [2022-12-14 08:57:03,347 INFO L276 IsEmpty]: Start isEmpty. Operand 39783 states and 54329 transitions. [2022-12-14 08:57:03,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2022-12-14 08:57:03,348 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:57:03,348 INFO L195 NwaCegarLoop]: trace histogram [12, 11, 11, 11, 7, 7, 7, 7, 7, 7, 6, 6, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:57:03,349 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2022-12-14 08:57:03,349 INFO L420 AbstractCegarLoop]: === Iteration 18 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 08:57:03,349 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:57:03,349 INFO L85 PathProgramCache]: Analyzing trace with hash 890205721, now seen corresponding path program 1 times [2022-12-14 08:57:03,349 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:57:03,349 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [924818282] [2022-12-14 08:57:03,349 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:57:03,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:57:03,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:57:03,519 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 505 trivial. 0 not checked. [2022-12-14 08:57:03,520 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:57:03,520 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [924818282] [2022-12-14 08:57:03,520 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [924818282] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:57:03,520 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:57:03,520 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-14 08:57:03,520 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [686546017] [2022-12-14 08:57:03,520 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:57:03,521 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-14 08:57:03,521 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:57:03,521 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-14 08:57:03,521 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-14 08:57:03,521 INFO L87 Difference]: Start difference. First operand 39783 states and 54329 transitions. Second operand has 5 states, 5 states have (on average 7.8) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (31), 3 states have call predecessors, (31), 1 states have return successors, (29), 2 states have call predecessors, (29), 2 states have call successors, (29) [2022-12-14 08:57:05,570 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.45s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 08:57:08,810 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:57:08,810 INFO L93 Difference]: Finished difference Result 39793 states and 54338 transitions. [2022-12-14 08:57:08,811 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-14 08:57:08,811 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.8) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (31), 3 states have call predecessors, (31), 1 states have return successors, (29), 2 states have call predecessors, (29), 2 states have call successors, (29) Word has length 189 [2022-12-14 08:57:08,811 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:57:08,903 INFO L225 Difference]: With dead ends: 39793 [2022-12-14 08:57:08,903 INFO L226 Difference]: Without dead ends: 39791 [2022-12-14 08:57:08,915 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-12-14 08:57:08,915 INFO L413 NwaCegarLoop]: 1677 mSDtfsCounter, 1864 mSDsluCounter, 3333 mSDsCounter, 0 mSdLazyCounter, 732 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1866 SdHoareTripleChecker+Valid, 5010 SdHoareTripleChecker+Invalid, 733 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 732 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.0s IncrementalHoareTripleChecker+Time [2022-12-14 08:57:08,916 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1866 Valid, 5010 Invalid, 733 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 732 Invalid, 0 Unknown, 0 Unchecked, 3.0s Time] [2022-12-14 08:57:08,948 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 39791 states. [2022-12-14 08:57:11,529 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 39791 to 39791. [2022-12-14 08:57:11,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 39791 states, 22279 states have (on average 1.2040486556847256) internal successors, (26825), 23347 states have internal predecessors, (26825), 13544 states have call successors, (13544), 4061 states have call predecessors, (13544), 3965 states have return successors, (13966), 13058 states have call predecessors, (13966), 13538 states have call successors, (13966) [2022-12-14 08:57:11,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39791 states to 39791 states and 54335 transitions. [2022-12-14 08:57:11,663 INFO L78 Accepts]: Start accepts. Automaton has 39791 states and 54335 transitions. Word has length 189 [2022-12-14 08:57:11,663 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:57:11,663 INFO L495 AbstractCegarLoop]: Abstraction has 39791 states and 54335 transitions. [2022-12-14 08:57:11,663 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.8) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (31), 3 states have call predecessors, (31), 1 states have return successors, (29), 2 states have call predecessors, (29), 2 states have call successors, (29) [2022-12-14 08:57:11,663 INFO L276 IsEmpty]: Start isEmpty. Operand 39791 states and 54335 transitions. [2022-12-14 08:57:11,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2022-12-14 08:57:11,665 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:57:11,665 INFO L195 NwaCegarLoop]: trace histogram [13, 12, 12, 11, 7, 7, 7, 7, 7, 7, 4, 4, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:57:11,665 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2022-12-14 08:57:11,665 INFO L420 AbstractCegarLoop]: === Iteration 19 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 08:57:11,665 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:57:11,665 INFO L85 PathProgramCache]: Analyzing trace with hash 1942776413, now seen corresponding path program 1 times [2022-12-14 08:57:11,665 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:57:11,666 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1956314470] [2022-12-14 08:57:11,666 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:57:11,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:57:11,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:57:11,840 INFO L134 CoverageAnalysis]: Checked inductivity of 547 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 523 trivial. 0 not checked. [2022-12-14 08:57:11,840 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:57:11,841 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1956314470] [2022-12-14 08:57:11,841 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1956314470] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:57:11,841 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:57:11,841 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-14 08:57:11,841 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1649335164] [2022-12-14 08:57:11,841 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:57:11,842 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-14 08:57:11,842 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:57:11,842 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-14 08:57:11,842 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-14 08:57:11,842 INFO L87 Difference]: Start difference. First operand 39791 states and 54335 transitions. Second operand has 5 states, 5 states have (on average 7.4) internal successors, (37), 4 states have internal predecessors, (37), 2 states have call successors, (30), 3 states have call predecessors, (30), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) [2022-12-14 08:57:16,286 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:57:16,287 INFO L93 Difference]: Finished difference Result 39801 states and 54344 transitions. [2022-12-14 08:57:16,287 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-14 08:57:16,287 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.4) internal successors, (37), 4 states have internal predecessors, (37), 2 states have call successors, (30), 3 states have call predecessors, (30), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) Word has length 185 [2022-12-14 08:57:16,288 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:57:16,382 INFO L225 Difference]: With dead ends: 39801 [2022-12-14 08:57:16,382 INFO L226 Difference]: Without dead ends: 39797 [2022-12-14 08:57:16,395 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-12-14 08:57:16,395 INFO L413 NwaCegarLoop]: 1677 mSDtfsCounter, 1868 mSDsluCounter, 3333 mSDsCounter, 0 mSdLazyCounter, 732 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1869 SdHoareTripleChecker+Valid, 5010 SdHoareTripleChecker+Invalid, 733 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 732 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.7s IncrementalHoareTripleChecker+Time [2022-12-14 08:57:16,395 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1869 Valid, 5010 Invalid, 733 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 732 Invalid, 0 Unknown, 0 Unchecked, 1.7s Time] [2022-12-14 08:57:16,422 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 39797 states. [2022-12-14 08:57:19,118 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 39797 to 39797. [2022-12-14 08:57:19,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 39797 states, 22284 states have (on average 1.2039579967689822) internal successors, (26829), 23351 states have internal predecessors, (26829), 13544 states have call successors, (13544), 4063 states have call predecessors, (13544), 3966 states have return successors, (13966), 13058 states have call predecessors, (13966), 13538 states have call successors, (13966) [2022-12-14 08:57:19,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39797 states to 39797 states and 54339 transitions. [2022-12-14 08:57:19,247 INFO L78 Accepts]: Start accepts. Automaton has 39797 states and 54339 transitions. Word has length 185 [2022-12-14 08:57:19,248 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:57:19,248 INFO L495 AbstractCegarLoop]: Abstraction has 39797 states and 54339 transitions. [2022-12-14 08:57:19,248 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.4) internal successors, (37), 4 states have internal predecessors, (37), 2 states have call successors, (30), 3 states have call predecessors, (30), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) [2022-12-14 08:57:19,248 INFO L276 IsEmpty]: Start isEmpty. Operand 39797 states and 54339 transitions. [2022-12-14 08:57:19,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2022-12-14 08:57:19,249 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:57:19,249 INFO L195 NwaCegarLoop]: trace histogram [14, 13, 13, 11, 7, 7, 7, 7, 7, 7, 6, 6, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:57:19,250 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2022-12-14 08:57:19,250 INFO L420 AbstractCegarLoop]: === Iteration 20 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 08:57:19,250 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:57:19,250 INFO L85 PathProgramCache]: Analyzing trace with hash 689130553, now seen corresponding path program 1 times [2022-12-14 08:57:19,250 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:57:19,250 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [644869470] [2022-12-14 08:57:19,250 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:57:19,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:57:19,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:57:19,412 INFO L134 CoverageAnalysis]: Checked inductivity of 623 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 597 trivial. 0 not checked. [2022-12-14 08:57:19,412 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:57:19,412 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [644869470] [2022-12-14 08:57:19,412 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [644869470] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:57:19,412 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:57:19,412 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-14 08:57:19,412 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1544137344] [2022-12-14 08:57:19,412 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:57:19,413 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-14 08:57:19,413 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:57:19,413 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-14 08:57:19,414 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-14 08:57:19,414 INFO L87 Difference]: Start difference. First operand 39797 states and 54339 transitions. Second operand has 5 states, 5 states have (on average 7.8) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (33), 3 states have call predecessors, (33), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) [2022-12-14 08:57:23,872 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:57:23,872 INFO L93 Difference]: Finished difference Result 42221 states and 56533 transitions. [2022-12-14 08:57:23,873 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-14 08:57:23,873 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.8) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (33), 3 states have call predecessors, (33), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) Word has length 199 [2022-12-14 08:57:23,873 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:57:23,981 INFO L225 Difference]: With dead ends: 42221 [2022-12-14 08:57:23,981 INFO L226 Difference]: Without dead ends: 41988 [2022-12-14 08:57:23,997 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-12-14 08:57:23,998 INFO L413 NwaCegarLoop]: 1746 mSDtfsCounter, 1743 mSDsluCounter, 3740 mSDsCounter, 0 mSdLazyCounter, 806 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1743 SdHoareTripleChecker+Valid, 5486 SdHoareTripleChecker+Invalid, 808 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 806 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2022-12-14 08:57:23,998 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1743 Valid, 5486 Invalid, 808 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 806 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2022-12-14 08:57:24,028 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 41988 states. [2022-12-14 08:57:26,975 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 41988 to 41986. [2022-12-14 08:57:26,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 41986 states, 23537 states have (on average 1.1964566427327188) internal successors, (28161), 24588 states have internal predecessors, (28161), 13785 states have call successors, (13785), 4757 states have call predecessors, (13785), 4661 states have return successors, (14210), 13348 states have call predecessors, (14210), 13782 states have call successors, (14210) [2022-12-14 08:57:27,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41986 states to 41986 states and 56156 transitions. [2022-12-14 08:57:27,107 INFO L78 Accepts]: Start accepts. Automaton has 41986 states and 56156 transitions. Word has length 199 [2022-12-14 08:57:27,107 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:57:27,107 INFO L495 AbstractCegarLoop]: Abstraction has 41986 states and 56156 transitions. [2022-12-14 08:57:27,107 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.8) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (33), 3 states have call predecessors, (33), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) [2022-12-14 08:57:27,107 INFO L276 IsEmpty]: Start isEmpty. Operand 41986 states and 56156 transitions. [2022-12-14 08:57:27,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2022-12-14 08:57:27,109 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:57:27,109 INFO L195 NwaCegarLoop]: trace histogram [13, 8, 8, 7, 7, 7, 7, 7, 7, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:57:27,109 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2022-12-14 08:57:27,109 INFO L420 AbstractCegarLoop]: === Iteration 21 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 08:57:27,109 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:57:27,109 INFO L85 PathProgramCache]: Analyzing trace with hash 265312798, now seen corresponding path program 1 times [2022-12-14 08:57:27,110 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:57:27,110 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [366753235] [2022-12-14 08:57:27,110 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:57:27,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:57:27,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:57:27,472 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2022-12-14 08:57:27,472 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:57:27,472 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [366753235] [2022-12-14 08:57:27,472 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [366753235] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:57:27,472 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:57:27,472 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-14 08:57:27,473 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1220852497] [2022-12-14 08:57:27,473 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:57:27,473 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-14 08:57:27,473 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:57:27,474 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-14 08:57:27,474 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-14 08:57:27,474 INFO L87 Difference]: Start difference. First operand 41986 states and 56156 transitions. Second operand has 5 states, 5 states have (on average 14.0) internal successors, (70), 4 states have internal predecessors, (70), 2 states have call successors, (27), 3 states have call predecessors, (27), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) [2022-12-14 08:57:32,749 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:57:32,749 INFO L93 Difference]: Finished difference Result 42166 states and 56334 transitions. [2022-12-14 08:57:32,750 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-14 08:57:32,750 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 14.0) internal successors, (70), 4 states have internal predecessors, (70), 2 states have call successors, (27), 3 states have call predecessors, (27), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) Word has length 204 [2022-12-14 08:57:32,750 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:57:32,863 INFO L225 Difference]: With dead ends: 42166 [2022-12-14 08:57:32,864 INFO L226 Difference]: Without dead ends: 42164 [2022-12-14 08:57:32,880 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-12-14 08:57:32,881 INFO L413 NwaCegarLoop]: 1728 mSDtfsCounter, 1711 mSDsluCounter, 3721 mSDsCounter, 0 mSdLazyCounter, 798 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1714 SdHoareTripleChecker+Valid, 5449 SdHoareTripleChecker+Invalid, 800 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 798 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.3s IncrementalHoareTripleChecker+Time [2022-12-14 08:57:32,881 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1714 Valid, 5449 Invalid, 800 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 798 Invalid, 0 Unknown, 0 Unchecked, 2.3s Time] [2022-12-14 08:57:32,914 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 42164 states. [2022-12-14 08:57:35,864 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 42164 to 42162. [2022-12-14 08:57:35,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 42162 states, 23669 states have (on average 1.1943470362076978) internal successors, (28269), 24720 states have internal predecessors, (28269), 13785 states have call successors, (13785), 4801 states have call predecessors, (13785), 4705 states have return successors, (14210), 13348 states have call predecessors, (14210), 13782 states have call successors, (14210) [2022-12-14 08:57:36,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42162 states to 42162 states and 56264 transitions. [2022-12-14 08:57:36,006 INFO L78 Accepts]: Start accepts. Automaton has 42162 states and 56264 transitions. Word has length 204 [2022-12-14 08:57:36,006 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:57:36,006 INFO L495 AbstractCegarLoop]: Abstraction has 42162 states and 56264 transitions. [2022-12-14 08:57:36,006 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 14.0) internal successors, (70), 4 states have internal predecessors, (70), 2 states have call successors, (27), 3 states have call predecessors, (27), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) [2022-12-14 08:57:36,007 INFO L276 IsEmpty]: Start isEmpty. Operand 42162 states and 56264 transitions. [2022-12-14 08:57:36,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2022-12-14 08:57:36,008 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:57:36,008 INFO L195 NwaCegarLoop]: trace histogram [13, 8, 8, 7, 7, 7, 7, 7, 7, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:57:36,008 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2022-12-14 08:57:36,008 INFO L420 AbstractCegarLoop]: === Iteration 22 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 08:57:36,009 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:57:36,009 INFO L85 PathProgramCache]: Analyzing trace with hash 656711872, now seen corresponding path program 1 times [2022-12-14 08:57:36,009 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:57:36,009 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1283026455] [2022-12-14 08:57:36,009 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:57:36,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:57:36,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:57:36,394 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2022-12-14 08:57:36,394 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:57:36,394 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1283026455] [2022-12-14 08:57:36,394 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1283026455] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:57:36,394 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:57:36,395 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-14 08:57:36,395 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1706221048] [2022-12-14 08:57:36,395 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:57:36,395 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-14 08:57:36,395 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:57:36,396 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-14 08:57:36,396 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-14 08:57:36,396 INFO L87 Difference]: Start difference. First operand 42162 states and 56264 transitions. Second operand has 5 states, 5 states have (on average 14.2) internal successors, (71), 4 states have internal predecessors, (71), 2 states have call successors, (28), 3 states have call predecessors, (28), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) [2022-12-14 08:57:41,035 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:57:41,035 INFO L93 Difference]: Finished difference Result 42334 states and 56434 transitions. [2022-12-14 08:57:41,036 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-12-14 08:57:41,036 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 14.2) internal successors, (71), 4 states have internal predecessors, (71), 2 states have call successors, (28), 3 states have call predecessors, (28), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) Word has length 206 [2022-12-14 08:57:41,036 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:57:41,143 INFO L225 Difference]: With dead ends: 42334 [2022-12-14 08:57:41,143 INFO L226 Difference]: Without dead ends: 42332 [2022-12-14 08:57:41,159 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-12-14 08:57:41,159 INFO L413 NwaCegarLoop]: 1705 mSDtfsCounter, 1651 mSDsluCounter, 3718 mSDsCounter, 0 mSdLazyCounter, 750 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1654 SdHoareTripleChecker+Valid, 5423 SdHoareTripleChecker+Invalid, 753 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 750 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.9s IncrementalHoareTripleChecker+Time [2022-12-14 08:57:41,160 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1654 Valid, 5423 Invalid, 753 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 750 Invalid, 0 Unknown, 0 Unchecked, 1.9s Time] [2022-12-14 08:57:41,191 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 42332 states. [2022-12-14 08:57:44,149 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 42332 to 42330. [2022-12-14 08:57:44,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 42330 states, 23795 states have (on average 1.1933179239335996) internal successors, (28395), 24846 states have internal predecessors, (28395), 13785 states have call successors, (13785), 4843 states have call predecessors, (13785), 4747 states have return successors, (14210), 13348 states have call predecessors, (14210), 13782 states have call successors, (14210) [2022-12-14 08:57:44,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42330 states to 42330 states and 56390 transitions. [2022-12-14 08:57:44,279 INFO L78 Accepts]: Start accepts. Automaton has 42330 states and 56390 transitions. Word has length 206 [2022-12-14 08:57:44,280 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:57:44,280 INFO L495 AbstractCegarLoop]: Abstraction has 42330 states and 56390 transitions. [2022-12-14 08:57:44,280 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 14.2) internal successors, (71), 4 states have internal predecessors, (71), 2 states have call successors, (28), 3 states have call predecessors, (28), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) [2022-12-14 08:57:44,280 INFO L276 IsEmpty]: Start isEmpty. Operand 42330 states and 56390 transitions. [2022-12-14 08:57:44,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2022-12-14 08:57:44,281 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:57:44,282 INFO L195 NwaCegarLoop]: trace histogram [13, 8, 8, 7, 7, 7, 7, 7, 7, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:57:44,282 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21 [2022-12-14 08:57:44,282 INFO L420 AbstractCegarLoop]: === Iteration 23 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 08:57:44,282 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:57:44,282 INFO L85 PathProgramCache]: Analyzing trace with hash 2031786039, now seen corresponding path program 1 times [2022-12-14 08:57:44,282 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:57:44,282 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1256702043] [2022-12-14 08:57:44,283 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:57:44,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:57:44,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:57:44,609 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2022-12-14 08:57:44,609 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:57:44,609 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1256702043] [2022-12-14 08:57:44,609 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1256702043] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:57:44,609 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:57:44,609 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-14 08:57:44,609 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1697585946] [2022-12-14 08:57:44,610 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:57:44,610 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-14 08:57:44,610 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:57:44,611 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-14 08:57:44,611 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-14 08:57:44,611 INFO L87 Difference]: Start difference. First operand 42330 states and 56390 transitions. Second operand has 5 states, 5 states have (on average 14.6) internal successors, (73), 4 states have internal predecessors, (73), 2 states have call successors, (28), 3 states have call predecessors, (28), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2022-12-14 08:57:49,865 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:57:49,865 INFO L93 Difference]: Finished difference Result 42378 states and 56436 transitions. [2022-12-14 08:57:49,866 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-12-14 08:57:49,866 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 14.6) internal successors, (73), 4 states have internal predecessors, (73), 2 states have call successors, (28), 3 states have call predecessors, (28), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) Word has length 209 [2022-12-14 08:57:49,867 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:57:49,972 INFO L225 Difference]: With dead ends: 42378 [2022-12-14 08:57:49,972 INFO L226 Difference]: Without dead ends: 42376 [2022-12-14 08:57:49,987 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-12-14 08:57:49,988 INFO L413 NwaCegarLoop]: 2237 mSDtfsCounter, 1712 mSDsluCounter, 6093 mSDsCounter, 0 mSdLazyCounter, 1016 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1715 SdHoareTripleChecker+Valid, 8330 SdHoareTripleChecker+Invalid, 1020 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 1016 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.4s IncrementalHoareTripleChecker+Time [2022-12-14 08:57:49,988 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1715 Valid, 8330 Invalid, 1020 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 1016 Invalid, 0 Unknown, 0 Unchecked, 2.4s Time] [2022-12-14 08:57:50,019 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 42376 states. [2022-12-14 08:57:52,956 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 42376 to 42330. [2022-12-14 08:57:52,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 42330 states, 23795 states have (on average 1.1923933599495693) internal successors, (28373), 24846 states have internal predecessors, (28373), 13785 states have call successors, (13785), 4843 states have call predecessors, (13785), 4747 states have return successors, (14210), 13348 states have call predecessors, (14210), 13782 states have call successors, (14210) [2022-12-14 08:57:53,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42330 states to 42330 states and 56368 transitions. [2022-12-14 08:57:53,095 INFO L78 Accepts]: Start accepts. Automaton has 42330 states and 56368 transitions. Word has length 209 [2022-12-14 08:57:53,095 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:57:53,095 INFO L495 AbstractCegarLoop]: Abstraction has 42330 states and 56368 transitions. [2022-12-14 08:57:53,096 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 14.6) internal successors, (73), 4 states have internal predecessors, (73), 2 states have call successors, (28), 3 states have call predecessors, (28), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2022-12-14 08:57:53,096 INFO L276 IsEmpty]: Start isEmpty. Operand 42330 states and 56368 transitions. [2022-12-14 08:57:53,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2022-12-14 08:57:53,097 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:57:53,097 INFO L195 NwaCegarLoop]: trace histogram [13, 8, 8, 7, 7, 7, 7, 7, 7, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:57:53,097 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22 [2022-12-14 08:57:53,097 INFO L420 AbstractCegarLoop]: === Iteration 24 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 08:57:53,098 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:57:53,098 INFO L85 PathProgramCache]: Analyzing trace with hash -1647146802, now seen corresponding path program 1 times [2022-12-14 08:57:53,098 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:57:53,098 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2003478001] [2022-12-14 08:57:53,098 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:57:53,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:57:53,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:57:53,189 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2022-12-14 08:57:53,189 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:57:53,190 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2003478001] [2022-12-14 08:57:53,190 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2003478001] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:57:53,190 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:57:53,190 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 08:57:53,190 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [885224520] [2022-12-14 08:57:53,190 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:57:53,191 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 08:57:53,191 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:57:53,191 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 08:57:53,191 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:57:53,191 INFO L87 Difference]: Start difference. First operand 42330 states and 56368 transitions. Second operand has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 2 states have call successors, (29), 2 states have call predecessors, (29), 1 states have return successors, (24), 1 states have call predecessors, (24), 1 states have call successors, (24) [2022-12-14 08:57:57,808 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:57:57,808 INFO L93 Difference]: Finished difference Result 84423 states and 113203 transitions. [2022-12-14 08:57:57,809 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 08:57:57,809 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 2 states have call successors, (29), 2 states have call predecessors, (29), 1 states have return successors, (24), 1 states have call predecessors, (24), 1 states have call successors, (24) Word has length 214 [2022-12-14 08:57:57,809 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:57:57,917 INFO L225 Difference]: With dead ends: 84423 [2022-12-14 08:57:57,917 INFO L226 Difference]: Without dead ends: 42146 [2022-12-14 08:57:57,995 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:57:57,996 INFO L413 NwaCegarLoop]: 1693 mSDtfsCounter, 25 mSDsluCounter, 1659 mSDsCounter, 0 mSdLazyCounter, 485 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 37 SdHoareTripleChecker+Valid, 3352 SdHoareTripleChecker+Invalid, 490 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 485 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.5s IncrementalHoareTripleChecker+Time [2022-12-14 08:57:57,996 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [37 Valid, 3352 Invalid, 490 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 485 Invalid, 0 Unknown, 0 Unchecked, 1.5s Time] [2022-12-14 08:57:58,025 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 42146 states. [2022-12-14 08:58:01,293 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 42146 to 42080. [2022-12-14 08:58:01,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 42080 states, 23767 states have (on average 1.1914419152606555) internal successors, (28317), 24772 states have internal predecessors, (28317), 13649 states have call successors, (13649), 4693 states have call predecessors, (13649), 4661 states have return successors, (14110), 13300 states have call predecessors, (14110), 13646 states have call successors, (14110) [2022-12-14 08:58:01,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42080 states to 42080 states and 56076 transitions. [2022-12-14 08:58:01,438 INFO L78 Accepts]: Start accepts. Automaton has 42080 states and 56076 transitions. Word has length 214 [2022-12-14 08:58:01,439 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:58:01,439 INFO L495 AbstractCegarLoop]: Abstraction has 42080 states and 56076 transitions. [2022-12-14 08:58:01,439 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 2 states have call successors, (29), 2 states have call predecessors, (29), 1 states have return successors, (24), 1 states have call predecessors, (24), 1 states have call successors, (24) [2022-12-14 08:58:01,439 INFO L276 IsEmpty]: Start isEmpty. Operand 42080 states and 56076 transitions. [2022-12-14 08:58:01,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2022-12-14 08:58:01,441 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:58:01,441 INFO L195 NwaCegarLoop]: trace histogram [13, 9, 9, 7, 7, 7, 7, 7, 7, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:58:01,441 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23 [2022-12-14 08:58:01,441 INFO L420 AbstractCegarLoop]: === Iteration 25 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 08:58:01,442 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:58:01,442 INFO L85 PathProgramCache]: Analyzing trace with hash 195449135, now seen corresponding path program 1 times [2022-12-14 08:58:01,442 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:58:01,442 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [485268431] [2022-12-14 08:58:01,442 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:58:01,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:58:01,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:58:01,692 INFO L134 CoverageAnalysis]: Checked inductivity of 414 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 414 trivial. 0 not checked. [2022-12-14 08:58:01,692 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:58:01,692 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [485268431] [2022-12-14 08:58:01,692 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [485268431] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:58:01,692 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:58:01,693 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-14 08:58:01,693 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [418260393] [2022-12-14 08:58:01,693 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:58:01,693 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-14 08:58:01,693 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:58:01,694 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-14 08:58:01,694 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-14 08:58:01,694 INFO L87 Difference]: Start difference. First operand 42080 states and 56076 transitions. Second operand has 5 states, 5 states have (on average 16.6) internal successors, (83), 4 states have internal predecessors, (83), 2 states have call successors, (33), 3 states have call predecessors, (33), 2 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) [2022-12-14 08:58:07,500 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:58:07,501 INFO L93 Difference]: Finished difference Result 42106 states and 56100 transitions. [2022-12-14 08:58:07,501 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-12-14 08:58:07,502 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 16.6) internal successors, (83), 4 states have internal predecessors, (83), 2 states have call successors, (33), 3 states have call predecessors, (33), 2 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) Word has length 230 [2022-12-14 08:58:07,502 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:58:07,613 INFO L225 Difference]: With dead ends: 42106 [2022-12-14 08:58:07,613 INFO L226 Difference]: Without dead ends: 42104 [2022-12-14 08:58:07,628 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-12-14 08:58:07,629 INFO L413 NwaCegarLoop]: 3035 mSDtfsCounter, 1858 mSDsluCounter, 7590 mSDsCounter, 0 mSdLazyCounter, 1567 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1861 SdHoareTripleChecker+Valid, 10625 SdHoareTripleChecker+Invalid, 1568 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1567 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.7s IncrementalHoareTripleChecker+Time [2022-12-14 08:58:07,629 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1861 Valid, 10625 Invalid, 1568 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 1567 Invalid, 0 Unknown, 0 Unchecked, 2.7s Time] [2022-12-14 08:58:07,660 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 42104 states. [2022-12-14 08:58:10,711 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 42104 to 42080. [2022-12-14 08:58:10,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 42080 states, 23767 states have (on average 1.1905162620440106) internal successors, (28295), 24772 states have internal predecessors, (28295), 13649 states have call successors, (13649), 4693 states have call predecessors, (13649), 4661 states have return successors, (14110), 13300 states have call predecessors, (14110), 13646 states have call successors, (14110) [2022-12-14 08:58:10,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42080 states to 42080 states and 56054 transitions. [2022-12-14 08:58:10,848 INFO L78 Accepts]: Start accepts. Automaton has 42080 states and 56054 transitions. Word has length 230 [2022-12-14 08:58:10,848 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:58:10,848 INFO L495 AbstractCegarLoop]: Abstraction has 42080 states and 56054 transitions. [2022-12-14 08:58:10,848 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 16.6) internal successors, (83), 4 states have internal predecessors, (83), 2 states have call successors, (33), 3 states have call predecessors, (33), 2 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) [2022-12-14 08:58:10,848 INFO L276 IsEmpty]: Start isEmpty. Operand 42080 states and 56054 transitions. [2022-12-14 08:58:10,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2022-12-14 08:58:10,850 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:58:10,850 INFO L195 NwaCegarLoop]: trace histogram [13, 9, 9, 7, 7, 7, 7, 7, 7, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:58:10,851 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24 [2022-12-14 08:58:10,851 INFO L420 AbstractCegarLoop]: === Iteration 26 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 08:58:10,851 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:58:10,851 INFO L85 PathProgramCache]: Analyzing trace with hash 580490602, now seen corresponding path program 1 times [2022-12-14 08:58:10,851 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:58:10,851 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1767073401] [2022-12-14 08:58:10,851 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:58:10,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:58:10,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:58:11,097 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 416 trivial. 0 not checked. [2022-12-14 08:58:11,097 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:58:11,098 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1767073401] [2022-12-14 08:58:11,098 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1767073401] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:58:11,098 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:58:11,098 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-14 08:58:11,098 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [126964470] [2022-12-14 08:58:11,098 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:58:11,099 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-14 08:58:11,099 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:58:11,099 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-14 08:58:11,099 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-14 08:58:11,099 INFO L87 Difference]: Start difference. First operand 42080 states and 56054 transitions. Second operand has 5 states, 5 states have (on average 16.2) internal successors, (81), 4 states have internal predecessors, (81), 2 states have call successors, (36), 3 states have call predecessors, (36), 2 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) [2022-12-14 08:58:16,073 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:58:16,073 INFO L93 Difference]: Finished difference Result 42084 states and 56056 transitions. [2022-12-14 08:58:16,074 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-12-14 08:58:16,074 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 16.2) internal successors, (81), 4 states have internal predecessors, (81), 2 states have call successors, (36), 3 states have call predecessors, (36), 2 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) Word has length 235 [2022-12-14 08:58:16,074 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:58:16,198 INFO L225 Difference]: With dead ends: 42084 [2022-12-14 08:58:16,198 INFO L226 Difference]: Without dead ends: 42082 [2022-12-14 08:58:16,211 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-12-14 08:58:16,212 INFO L413 NwaCegarLoop]: 1807 mSDtfsCounter, 337 mSDsluCounter, 5096 mSDsCounter, 0 mSdLazyCounter, 1025 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 339 SdHoareTripleChecker+Valid, 6903 SdHoareTripleChecker+Invalid, 1026 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1025 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.9s IncrementalHoareTripleChecker+Time [2022-12-14 08:58:16,212 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [339 Valid, 6903 Invalid, 1026 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 1025 Invalid, 0 Unknown, 0 Unchecked, 1.9s Time] [2022-12-14 08:58:16,241 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 42082 states. [2022-12-14 08:58:19,324 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 42082 to 42080. [2022-12-14 08:58:19,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 42080 states, 23767 states have (on average 1.188749105903143) internal successors, (28253), 24772 states have internal predecessors, (28253), 13649 states have call successors, (13649), 4693 states have call predecessors, (13649), 4661 states have return successors, (14110), 13300 states have call predecessors, (14110), 13646 states have call successors, (14110) [2022-12-14 08:58:19,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42080 states to 42080 states and 56012 transitions. [2022-12-14 08:58:19,462 INFO L78 Accepts]: Start accepts. Automaton has 42080 states and 56012 transitions. Word has length 235 [2022-12-14 08:58:19,462 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:58:19,462 INFO L495 AbstractCegarLoop]: Abstraction has 42080 states and 56012 transitions. [2022-12-14 08:58:19,462 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 16.2) internal successors, (81), 4 states have internal predecessors, (81), 2 states have call successors, (36), 3 states have call predecessors, (36), 2 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) [2022-12-14 08:58:19,462 INFO L276 IsEmpty]: Start isEmpty. Operand 42080 states and 56012 transitions. [2022-12-14 08:58:19,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2022-12-14 08:58:19,464 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:58:19,465 INFO L195 NwaCegarLoop]: trace histogram [13, 9, 9, 7, 7, 7, 7, 7, 7, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:58:19,465 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable25 [2022-12-14 08:58:19,465 INFO L420 AbstractCegarLoop]: === Iteration 27 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 08:58:19,465 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:58:19,465 INFO L85 PathProgramCache]: Analyzing trace with hash 2083618474, now seen corresponding path program 1 times [2022-12-14 08:58:19,465 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:58:19,465 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1407071530] [2022-12-14 08:58:19,466 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:58:19,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:58:19,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:58:19,776 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 416 trivial. 0 not checked. [2022-12-14 08:58:19,777 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:58:19,777 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1407071530] [2022-12-14 08:58:19,777 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1407071530] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:58:19,777 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:58:19,777 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-14 08:58:19,777 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2044995752] [2022-12-14 08:58:19,777 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:58:19,778 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-14 08:58:19,778 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:58:19,778 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-14 08:58:19,778 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-14 08:58:19,779 INFO L87 Difference]: Start difference. First operand 42080 states and 56012 transitions. Second operand has 5 states, 5 states have (on average 17.4) internal successors, (87), 4 states have internal predecessors, (87), 2 states have call successors, (35), 3 states have call predecessors, (35), 2 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) [2022-12-14 08:58:24,447 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:58:24,447 INFO L93 Difference]: Finished difference Result 42080 states and 56012 transitions. [2022-12-14 08:58:24,448 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-14 08:58:24,448 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 17.4) internal successors, (87), 4 states have internal predecessors, (87), 2 states have call successors, (35), 3 states have call predecessors, (35), 2 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) Word has length 239 [2022-12-14 08:58:24,448 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:58:24,553 INFO L225 Difference]: With dead ends: 42080 [2022-12-14 08:58:24,554 INFO L226 Difference]: Without dead ends: 42078 [2022-12-14 08:58:24,568 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2022-12-14 08:58:24,568 INFO L413 NwaCegarLoop]: 1787 mSDtfsCounter, 296 mSDsluCounter, 5112 mSDsCounter, 0 mSdLazyCounter, 996 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 297 SdHoareTripleChecker+Valid, 6899 SdHoareTripleChecker+Invalid, 997 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 996 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.5s IncrementalHoareTripleChecker+Time [2022-12-14 08:58:24,569 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [297 Valid, 6899 Invalid, 997 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 996 Invalid, 0 Unknown, 0 Unchecked, 1.5s Time] [2022-12-14 08:58:24,600 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 42078 states. [2022-12-14 08:58:27,733 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 42078 to 42078. [2022-12-14 08:58:27,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 42078 states, 23766 states have (on average 1.1858958175544896) internal successors, (28184), 24770 states have internal predecessors, (28184), 13649 states have call successors, (13649), 4693 states have call predecessors, (13649), 4661 states have return successors, (14110), 13300 states have call predecessors, (14110), 13646 states have call successors, (14110) [2022-12-14 08:58:27,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42078 states to 42078 states and 55943 transitions. [2022-12-14 08:58:27,864 INFO L78 Accepts]: Start accepts. Automaton has 42078 states and 55943 transitions. Word has length 239 [2022-12-14 08:58:27,864 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:58:27,864 INFO L495 AbstractCegarLoop]: Abstraction has 42078 states and 55943 transitions. [2022-12-14 08:58:27,865 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 17.4) internal successors, (87), 4 states have internal predecessors, (87), 2 states have call successors, (35), 3 states have call predecessors, (35), 2 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) [2022-12-14 08:58:27,865 INFO L276 IsEmpty]: Start isEmpty. Operand 42078 states and 55943 transitions. [2022-12-14 08:58:27,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2022-12-14 08:58:27,867 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 08:58:27,867 INFO L195 NwaCegarLoop]: trace histogram [13, 9, 9, 7, 7, 7, 7, 7, 7, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:58:27,867 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable26 [2022-12-14 08:58:27,868 INFO L420 AbstractCegarLoop]: === Iteration 28 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-14 08:58:27,868 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 08:58:27,868 INFO L85 PathProgramCache]: Analyzing trace with hash 1303824201, now seen corresponding path program 1 times [2022-12-14 08:58:27,868 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 08:58:27,868 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [267890390] [2022-12-14 08:58:27,868 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 08:58:27,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 08:58:27,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 08:58:27,996 INFO L134 CoverageAnalysis]: Checked inductivity of 431 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 428 trivial. 0 not checked. [2022-12-14 08:58:27,996 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 08:58:27,996 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [267890390] [2022-12-14 08:58:27,996 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [267890390] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 08:58:27,997 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 08:58:27,997 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 08:58:27,997 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [930885974] [2022-12-14 08:58:27,997 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 08:58:27,997 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 08:58:27,998 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 08:58:27,998 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 08:58:27,998 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:58:27,998 INFO L87 Difference]: Start difference. First operand 42078 states and 55943 transitions. Second operand has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 3 states have internal predecessors, (94), 3 states have call successors, (38), 2 states have call predecessors, (38), 2 states have return successors, (34), 3 states have call predecessors, (34), 2 states have call successors, (34) [2022-12-14 08:58:31,498 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 08:58:31,499 INFO L93 Difference]: Finished difference Result 67563 states and 89457 transitions. [2022-12-14 08:58:31,499 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 08:58:31,500 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 3 states have internal predecessors, (94), 3 states have call successors, (38), 2 states have call predecessors, (38), 2 states have return successors, (34), 3 states have call predecessors, (34), 2 states have call successors, (34) Word has length 258 [2022-12-14 08:58:31,500 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 08:58:31,505 INFO L225 Difference]: With dead ends: 67563 [2022-12-14 08:58:31,505 INFO L226 Difference]: Without dead ends: 0 [2022-12-14 08:58:31,593 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 08:58:31,594 INFO L413 NwaCegarLoop]: 1649 mSDtfsCounter, 26 mSDsluCounter, 1622 mSDsCounter, 0 mSdLazyCounter, 480 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 36 SdHoareTripleChecker+Valid, 3271 SdHoareTripleChecker+Invalid, 482 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 480 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2022-12-14 08:58:31,594 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [36 Valid, 3271 Invalid, 482 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 480 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2022-12-14 08:58:31,594 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-12-14 08:58:31,595 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-12-14 08:58:31,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 08:58:31,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-12-14 08:58:31,600 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 258 [2022-12-14 08:58:31,600 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 08:58:31,600 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-12-14 08:58:31,601 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 3 states have internal predecessors, (94), 3 states have call successors, (38), 2 states have call predecessors, (38), 2 states have return successors, (34), 3 states have call predecessors, (34), 2 states have call successors, (34) [2022-12-14 08:58:31,601 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-12-14 08:58:31,601 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-12-14 08:58:31,603 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (2 of 3 remaining) [2022-12-14 08:58:31,604 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (1 of 3 remaining) [2022-12-14 08:58:31,604 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 3 remaining) [2022-12-14 08:58:31,604 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable27 [2022-12-14 08:58:31,605 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-12-14 08:59:44,049 INFO L899 garLoopResultBuilder]: For program point get_dma_opsEXIT(lines 5579 5593) no Hoare annotation was computed. [2022-12-14 08:59:44,049 INFO L899 garLoopResultBuilder]: For program point L5584-1(lines 5584 5585) no Hoare annotation was computed. [2022-12-14 08:59:44,049 INFO L902 garLoopResultBuilder]: At program point L5584(lines 5584 5585) the Hoare annotation is: true [2022-12-14 08:59:44,050 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5579 5593) the Hoare annotation is: true [2022-12-14 08:59:44,050 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12126 12128) the Hoare annotation is: true [2022-12-14 08:59:44,050 INFO L899 garLoopResultBuilder]: For program point __raw_spin_lock_initEXIT(lines 12126 12128) no Hoare annotation was computed. [2022-12-14 08:59:44,050 INFO L902 garLoopResultBuilder]: At program point L10241(lines 10240 10243) the Hoare annotation is: true [2022-12-14 08:59:44,050 INFO L899 garLoopResultBuilder]: For program point L10240(lines 10240 10244) no Hoare annotation was computed. [2022-12-14 08:59:44,050 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 10237 10247) the Hoare annotation is: true [2022-12-14 08:59:44,050 INFO L899 garLoopResultBuilder]: For program point ldv_assumeEXIT(lines 10237 10247) no Hoare annotation was computed. [2022-12-14 08:59:44,050 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6866 6874) the Hoare annotation is: true [2022-12-14 08:59:44,050 INFO L902 garLoopResultBuilder]: At program point L6870(line 6870) the Hoare annotation is: true [2022-12-14 08:59:44,050 INFO L899 garLoopResultBuilder]: For program point L6870-1(line 6870) no Hoare annotation was computed. [2022-12-14 08:59:44,050 INFO L899 garLoopResultBuilder]: For program point kick_txEXIT(lines 6866 6874) no Hoare annotation was computed. [2022-12-14 08:59:44,051 INFO L895 garLoopResultBuilder]: At program point L7771(line 7771) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,051 INFO L895 garLoopResultBuilder]: At program point L7767(line 7767) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,051 INFO L899 garLoopResultBuilder]: For program point ns83820_set_multicastEXIT(lines 7739 7776) no Hoare annotation was computed. [2022-12-14 08:59:44,052 INFO L895 garLoopResultBuilder]: At program point L7761-4(lines 7761 7765) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,052 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 7739 7776) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,052 INFO L895 garLoopResultBuilder]: At program point L7770(line 7770) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,052 INFO L899 garLoopResultBuilder]: For program point L7768(line 7768) no Hoare annotation was computed. [2022-12-14 08:59:44,053 INFO L895 garLoopResultBuilder]: At program point L7770-1(line 7770) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,053 INFO L895 garLoopResultBuilder]: At program point L7750(line 7750) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,053 INFO L899 garLoopResultBuilder]: For program point L7750-1(line 7750) no Hoare annotation was computed. [2022-12-14 08:59:44,053 INFO L899 garLoopResultBuilder]: For program point ns83820_set_multicastFINAL(lines 7739 7776) no Hoare annotation was computed. [2022-12-14 08:59:44,053 INFO L895 garLoopResultBuilder]: At program point L11117(line 11117) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (= 1 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,053 INFO L899 garLoopResultBuilder]: For program point L11118(line 11118) no Hoare annotation was computed. [2022-12-14 08:59:44,054 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 11113 11123) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (= 1 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,054 INFO L899 garLoopResultBuilder]: For program point ldv_spin_lock_lock_of_rx_infoEXIT(lines 11113 11123) no Hoare annotation was computed. [2022-12-14 08:59:44,054 INFO L899 garLoopResultBuilder]: For program point ldv_stopEXIT(lines 10248 10254) no Hoare annotation was computed. [2022-12-14 08:59:44,054 INFO L902 garLoopResultBuilder]: At program point ldv_stop_label(lines 10248 10254) the Hoare annotation is: true [2022-12-14 08:59:44,054 INFO L899 garLoopResultBuilder]: For program point #Ultimate.meminitEXIT(line -1) no Hoare annotation was computed. [2022-12-14 08:59:44,054 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2022-12-14 08:59:44,054 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2022-12-14 08:59:44,054 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0EXIT(line -1) no Hoare annotation was computed. [2022-12-14 08:59:44,054 INFO L899 garLoopResultBuilder]: For program point netif_tx_start_queueEXIT(lines 5938 5946) no Hoare annotation was computed. [2022-12-14 08:59:44,054 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5938 5946) the Hoare annotation is: true [2022-12-14 08:59:44,054 INFO L899 garLoopResultBuilder]: For program point __phys_addrEXIT(lines 12123 12125) no Hoare annotation was computed. [2022-12-14 08:59:44,055 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12123 12125) the Hoare annotation is: true [2022-12-14 08:59:44,055 INFO L899 garLoopResultBuilder]: For program point free_netdevEXIT(lines 12201 12203) no Hoare annotation was computed. [2022-12-14 08:59:44,055 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12201 12203) the Hoare annotation is: true [2022-12-14 08:59:44,055 INFO L899 garLoopResultBuilder]: For program point L6698(lines 6698 6704) no Hoare annotation was computed. [2022-12-14 08:59:44,055 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 6689 6722) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (= 1 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,055 INFO L899 garLoopResultBuilder]: For program point ns83820_rx_kickEXIT(lines 6689 6722) no Hoare annotation was computed. [2022-12-14 08:59:44,055 INFO L899 garLoopResultBuilder]: For program point L6698-1(lines 6698 6704) no Hoare annotation was computed. [2022-12-14 08:59:44,055 INFO L899 garLoopResultBuilder]: For program point L6711-1(lines 6705 6713) no Hoare annotation was computed. [2022-12-14 08:59:44,056 INFO L895 garLoopResultBuilder]: At program point L6711(line 6711) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (= 1 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,056 INFO L895 garLoopResultBuilder]: At program point L6705-2(lines 6705 6713) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (= 1 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,056 INFO L895 garLoopResultBuilder]: At program point L6701(line 6701) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (= 1 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,056 INFO L899 garLoopResultBuilder]: For program point L6695-1(line 6695) no Hoare annotation was computed. [2022-12-14 08:59:44,056 INFO L895 garLoopResultBuilder]: At program point L6695(line 6695) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (= 1 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,056 INFO L895 garLoopResultBuilder]: At program point L6437-1(line 6437) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (= 1 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,056 INFO L895 garLoopResultBuilder]: At program point L6437(line 6437) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (= 1 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,057 INFO L899 garLoopResultBuilder]: For program point L12077(line 12077) no Hoare annotation was computed. [2022-12-14 08:59:44,057 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockEXIT(lines 12072 12083) no Hoare annotation was computed. [2022-12-14 08:59:44,057 INFO L899 garLoopResultBuilder]: For program point L12075(lines 12075 12080) no Hoare annotation was computed. [2022-12-14 08:59:44,057 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12072 12083) the Hoare annotation is: true [2022-12-14 08:59:44,057 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION(line 12077) no Hoare annotation was computed. [2022-12-14 08:59:44,057 INFO L899 garLoopResultBuilder]: For program point L12075-2(lines 12072 12083) no Hoare annotation was computed. [2022-12-14 08:59:44,057 INFO L899 garLoopResultBuilder]: For program point netif_wake_queueEXIT(lines 5985 5995) no Hoare annotation was computed. [2022-12-14 08:59:44,057 INFO L902 garLoopResultBuilder]: At program point L5974(line 5974) the Hoare annotation is: true [2022-12-14 08:59:44,057 INFO L902 garLoopResultBuilder]: At program point L5976-2(lines 5958 5984) the Hoare annotation is: true [2022-12-14 08:59:44,057 INFO L902 garLoopResultBuilder]: At program point L5974-1(line 5974) the Hoare annotation is: true [2022-12-14 08:59:44,057 INFO L899 garLoopResultBuilder]: For program point L5966(lines 5966 5972) no Hoare annotation was computed. [2022-12-14 08:59:44,057 INFO L902 garLoopResultBuilder]: At program point L5968(line 5968) the Hoare annotation is: true [2022-12-14 08:59:44,057 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5985 5995) the Hoare annotation is: true [2022-12-14 08:59:44,057 INFO L902 garLoopResultBuilder]: At program point L5990(line 5990) the Hoare annotation is: true [2022-12-14 08:59:44,057 INFO L902 garLoopResultBuilder]: At program point L5990-1(line 5990) the Hoare annotation is: true [2022-12-14 08:59:44,057 INFO L899 garLoopResultBuilder]: For program point L7562(lines 7562 7565) no Hoare annotation was computed. [2022-12-14 08:59:44,057 INFO L899 garLoopResultBuilder]: For program point ns83820_do_resetEXIT(lines 7550 7568) no Hoare annotation was computed. [2022-12-14 08:59:44,057 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7550 7568) the Hoare annotation is: true [2022-12-14 08:59:44,058 INFO L899 garLoopResultBuilder]: For program point L7560-1(line 7560) no Hoare annotation was computed. [2022-12-14 08:59:44,058 INFO L902 garLoopResultBuilder]: At program point L7560(line 7560) the Hoare annotation is: true [2022-12-14 08:59:44,058 INFO L899 garLoopResultBuilder]: For program point L7555-1(line 7555) no Hoare annotation was computed. [2022-12-14 08:59:44,058 INFO L902 garLoopResultBuilder]: At program point L7555(line 7555) the Hoare annotation is: true [2022-12-14 08:59:44,058 INFO L902 garLoopResultBuilder]: At program point L7557(lines 7553 7567) the Hoare annotation is: true [2022-12-14 08:59:44,058 INFO L899 garLoopResultBuilder]: For program point ldv_spin_unlock_irqrestore_87EXIT(lines 9890 9899) no Hoare annotation was computed. [2022-12-14 08:59:44,058 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 9890 9899) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (= ~ldv_spin_tx_lock_of_ns83820~0 2) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_tx_lock_of_ns83820~0)| 2)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,058 INFO L895 garLoopResultBuilder]: At program point L9894-1(line 9894) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_tx_lock_of_ns83820~0)| 2)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,058 INFO L895 garLoopResultBuilder]: At program point L9894(line 9894) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (= ~ldv_spin_tx_lock_of_ns83820~0 2) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_tx_lock_of_ns83820~0)| 2)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,058 INFO L899 garLoopResultBuilder]: For program point ldv_spin_unlock_irqrestore_87FINAL(lines 9890 9899) no Hoare annotation was computed. [2022-12-14 08:59:44,058 INFO L902 garLoopResultBuilder]: At program point ldv_switch_to_interrupt_contextFINAL(lines 12231 12233) the Hoare annotation is: true [2022-12-14 08:59:44,058 INFO L899 garLoopResultBuilder]: For program point ldv_switch_to_interrupt_contextEXIT(lines 12231 12233) no Hoare annotation was computed. [2022-12-14 08:59:44,058 INFO L895 garLoopResultBuilder]: At program point L11852(line 11852) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= |old(~ldv_spin_tx_lock_of_ns83820~0)| 1))) (.cse6 (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (.cse7 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse8 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse9 (not (= 1 ~ldv_spin_lock_of_rx_info~0))) (.cse10 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse11 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (not (= 2 ~ldv_spin_misc_lock_of_ns83820~0)) .cse12 .cse13))) [2022-12-14 08:59:44,059 INFO L899 garLoopResultBuilder]: For program point L11853(line 11853) no Hoare annotation was computed. [2022-12-14 08:59:44,059 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 11848 11858) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= |old(~ldv_spin_tx_lock_of_ns83820~0)| 1))) (.cse6 (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (.cse7 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse8 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse9 (not (= 1 ~ldv_spin_lock_of_rx_info~0))) (.cse10 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse11 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (not (= 2 ~ldv_spin_misc_lock_of_ns83820~0)) .cse12 .cse13))) [2022-12-14 08:59:44,059 INFO L899 garLoopResultBuilder]: For program point ldv_spin_lock_tx_lock_of_ns83820EXIT(lines 11848 11858) no Hoare annotation was computed. [2022-12-14 08:59:44,059 INFO L899 garLoopResultBuilder]: For program point synchronize_irqEXIT(lines 12306 12308) no Hoare annotation was computed. [2022-12-14 08:59:44,059 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12306 12308) the Hoare annotation is: true [2022-12-14 08:59:44,059 INFO L902 garLoopResultBuilder]: At program point L10290(line 10290) the Hoare annotation is: true [2022-12-14 08:59:44,059 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 10274 10297) no Hoare annotation was computed. [2022-12-14 08:59:44,059 INFO L899 garLoopResultBuilder]: For program point L10284(lines 10284 10295) no Hoare annotation was computed. [2022-12-14 08:59:44,059 INFO L902 garLoopResultBuilder]: At program point L10282(line 10282) the Hoare annotation is: true [2022-12-14 08:59:44,059 INFO L899 garLoopResultBuilder]: For program point L10289(line 10289) no Hoare annotation was computed. [2022-12-14 08:59:44,059 INFO L899 garLoopResultBuilder]: For program point L10290-1(line 10290) no Hoare annotation was computed. [2022-12-14 08:59:44,059 INFO L902 garLoopResultBuilder]: At program point L10288(line 10288) the Hoare annotation is: true [2022-12-14 08:59:44,059 INFO L902 garLoopResultBuilder]: At program point L10288-1(line 10288) the Hoare annotation is: true [2022-12-14 08:59:44,059 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 10274 10297) the Hoare annotation is: true [2022-12-14 08:59:44,059 INFO L899 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 10274 10297) no Hoare annotation was computed. [2022-12-14 08:59:44,059 INFO L899 garLoopResultBuilder]: For program point L10282-1(line 10282) no Hoare annotation was computed. [2022-12-14 08:59:44,059 INFO L902 garLoopResultBuilder]: At program point L10366-1(line 10366) the Hoare annotation is: true [2022-12-14 08:59:44,059 INFO L902 garLoopResultBuilder]: At program point L10364(line 10364) the Hoare annotation is: true [2022-12-14 08:59:44,060 INFO L899 garLoopResultBuilder]: For program point L10364-1(line 10364) no Hoare annotation was computed. [2022-12-14 08:59:44,060 INFO L902 garLoopResultBuilder]: At program point L10368(line 10368) the Hoare annotation is: true [2022-12-14 08:59:44,060 INFO L899 garLoopResultBuilder]: For program point L10367(line 10367) no Hoare annotation was computed. [2022-12-14 08:59:44,060 INFO L902 garLoopResultBuilder]: At program point L10368-1(line 10368) the Hoare annotation is: true [2022-12-14 08:59:44,060 INFO L902 garLoopResultBuilder]: At program point L10366(line 10366) the Hoare annotation is: true [2022-12-14 08:59:44,060 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 10112 10123) the Hoare annotation is: true [2022-12-14 08:59:44,060 INFO L899 garLoopResultBuilder]: For program point ldv_dev_set_drvdataEXIT(lines 10112 10123) no Hoare annotation was computed. [2022-12-14 08:59:44,060 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 10211 10220) the Hoare annotation is: true [2022-12-14 08:59:44,060 INFO L899 garLoopResultBuilder]: For program point ldv_filter_err_codeEXIT(lines 10211 10220) no Hoare annotation was computed. [2022-12-14 08:59:44,060 INFO L902 garLoopResultBuilder]: At program point L10216(line 10216) the Hoare annotation is: true [2022-12-14 08:59:44,060 INFO L899 garLoopResultBuilder]: For program point L10216-1(line 10216) no Hoare annotation was computed. [2022-12-14 08:59:44,060 INFO L899 garLoopResultBuilder]: For program point build_rx_descEXIT(lines 6288 6301) no Hoare annotation was computed. [2022-12-14 08:59:44,060 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6288 6301) the Hoare annotation is: true [2022-12-14 08:59:44,060 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6139 6148) the Hoare annotation is: true [2022-12-14 08:59:44,060 INFO L899 garLoopResultBuilder]: For program point pci_set_dma_maskEXIT(lines 6139 6148) no Hoare annotation was computed. [2022-12-14 08:59:44,060 INFO L899 garLoopResultBuilder]: For program point rtnl_unlockEXIT(lines 12287 12289) no Hoare annotation was computed. [2022-12-14 08:59:44,060 INFO L902 garLoopResultBuilder]: At program point rtnl_unlockFINAL(lines 12287 12289) the Hoare annotation is: true [2022-12-14 08:59:44,060 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5553 5558) the Hoare annotation is: true [2022-12-14 08:59:44,060 INFO L899 garLoopResultBuilder]: For program point kmemcheck_mark_initializedEXIT(lines 5553 5558) no Hoare annotation was computed. [2022-12-14 08:59:44,061 INFO L902 garLoopResultBuilder]: At program point ldv_switch_to_process_contextFINAL(lines 12234 12236) the Hoare annotation is: true [2022-12-14 08:59:44,061 INFO L899 garLoopResultBuilder]: For program point ldv_switch_to_process_contextEXIT(lines 12234 12236) no Hoare annotation was computed. [2022-12-14 08:59:44,061 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12198 12200) the Hoare annotation is: true [2022-12-14 08:59:44,061 INFO L899 garLoopResultBuilder]: For program point free_irqEXIT(lines 12198 12200) no Hoare annotation was computed. [2022-12-14 08:59:44,061 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6094 6104) the Hoare annotation is: true [2022-12-14 08:59:44,061 INFO L902 garLoopResultBuilder]: At program point L5311(lines 5311 5312) the Hoare annotation is: true [2022-12-14 08:59:44,061 INFO L902 garLoopResultBuilder]: At program point L5311-1(lines 5311 5312) the Hoare annotation is: true [2022-12-14 08:59:44,061 INFO L902 garLoopResultBuilder]: At program point L5825(line 5825) the Hoare annotation is: true [2022-12-14 08:59:44,061 INFO L899 garLoopResultBuilder]: For program point L5825-1(line 5825) no Hoare annotation was computed. [2022-12-14 08:59:44,061 INFO L902 garLoopResultBuilder]: At program point L5840(line 5840) the Hoare annotation is: true [2022-12-14 08:59:44,061 INFO L902 garLoopResultBuilder]: At program point L5834(lines 5834 5835) the Hoare annotation is: true [2022-12-14 08:59:44,061 INFO L902 garLoopResultBuilder]: At program point L5832-1(lines 5832 5838) the Hoare annotation is: true [2022-12-14 08:59:44,061 INFO L902 garLoopResultBuilder]: At program point L5830(line 5830) the Hoare annotation is: true [2022-12-14 08:59:44,061 INFO L899 garLoopResultBuilder]: For program point pci_free_consistentEXIT(lines 6094 6104) no Hoare annotation was computed. [2022-12-14 08:59:44,061 INFO L899 garLoopResultBuilder]: For program point L5832(lines 5832 5838) no Hoare annotation was computed. [2022-12-14 08:59:44,061 INFO L899 garLoopResultBuilder]: For program point L5830-1(line 5830) no Hoare annotation was computed. [2022-12-14 08:59:44,061 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockEXIT(lines 12048 12059) no Hoare annotation was computed. [2022-12-14 08:59:44,061 INFO L899 garLoopResultBuilder]: For program point L12051-2(lines 12048 12059) no Hoare annotation was computed. [2022-12-14 08:59:44,061 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12048 12059) the Hoare annotation is: true [2022-12-14 08:59:44,061 INFO L899 garLoopResultBuilder]: For program point L12053(line 12053) no Hoare annotation was computed. [2022-12-14 08:59:44,062 INFO L899 garLoopResultBuilder]: For program point L12051(lines 12051 12056) no Hoare annotation was computed. [2022-12-14 08:59:44,062 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION(line 12053) no Hoare annotation was computed. [2022-12-14 08:59:44,062 INFO L899 garLoopResultBuilder]: For program point pci_disable_deviceEXIT(lines 12255 12257) no Hoare annotation was computed. [2022-12-14 08:59:44,062 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12255 12257) the Hoare annotation is: true [2022-12-14 08:59:44,062 INFO L899 garLoopResultBuilder]: For program point L5624-1(line 5624) no Hoare annotation was computed. [2022-12-14 08:59:44,062 INFO L902 garLoopResultBuilder]: At program point L5622(lines 5622 5623) the Hoare annotation is: true [2022-12-14 08:59:44,062 INFO L902 garLoopResultBuilder]: At program point L5624(line 5624) the Hoare annotation is: true [2022-12-14 08:59:44,062 INFO L899 garLoopResultBuilder]: For program point L5622-1(lines 5622 5623) no Hoare annotation was computed. [2022-12-14 08:59:44,062 INFO L899 garLoopResultBuilder]: For program point pci_map_singleEXIT(lines 6105 6116) no Hoare annotation was computed. [2022-12-14 08:59:44,062 INFO L902 garLoopResultBuilder]: At program point L5610(line 5610) the Hoare annotation is: true [2022-12-14 08:59:44,062 INFO L902 garLoopResultBuilder]: At program point L5612-2(lines 5612 5619) the Hoare annotation is: true [2022-12-14 08:59:44,062 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6105 6116) the Hoare annotation is: true [2022-12-14 08:59:44,062 INFO L902 garLoopResultBuilder]: At program point L5608-1(line 5608) the Hoare annotation is: true [2022-12-14 08:59:44,062 INFO L902 garLoopResultBuilder]: At program point L5606(line 5606) the Hoare annotation is: true [2022-12-14 08:59:44,062 INFO L899 garLoopResultBuilder]: For program point L5610-1(line 5610) no Hoare annotation was computed. [2022-12-14 08:59:44,062 INFO L902 garLoopResultBuilder]: At program point L5608(line 5608) the Hoare annotation is: true [2022-12-14 08:59:44,062 INFO L899 garLoopResultBuilder]: For program point L5606-1(line 5606) no Hoare annotation was computed. [2022-12-14 08:59:44,062 INFO L902 garLoopResultBuilder]: At program point L5625(lines 5625 5626) the Hoare annotation is: true [2022-12-14 08:59:44,062 INFO L902 garLoopResultBuilder]: At program point L5625-1(lines 5625 5626) the Hoare annotation is: true [2022-12-14 08:59:44,062 INFO L899 garLoopResultBuilder]: For program point L5621(line 5621) no Hoare annotation was computed. [2022-12-14 08:59:44,063 INFO L899 garLoopResultBuilder]: For program point L5609(line 5609) no Hoare annotation was computed. [2022-12-14 08:59:44,063 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6224 6233) the Hoare annotation is: true [2022-12-14 08:59:44,063 INFO L899 garLoopResultBuilder]: For program point ip_hdrEXIT(lines 6224 6233) no Hoare annotation was computed. [2022-12-14 08:59:44,063 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5559 5564) the Hoare annotation is: true [2022-12-14 08:59:44,063 INFO L899 garLoopResultBuilder]: For program point valid_dma_directionEXIT(lines 5559 5564) no Hoare annotation was computed. [2022-12-14 08:59:44,063 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5908 5915) the Hoare annotation is: true [2022-12-14 08:59:44,063 INFO L899 garLoopResultBuilder]: For program point ethtool_cmd_speed_setEXIT(lines 5908 5915) no Hoare annotation was computed. [2022-12-14 08:59:44,063 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqEXIT(lines 5437 5445) no Hoare annotation was computed. [2022-12-14 08:59:44,063 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5437 5445) the Hoare annotation is: true [2022-12-14 08:59:44,063 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 10255 10260) the Hoare annotation is: true [2022-12-14 08:59:44,063 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_expectEXIT(lines 10255 10260) no Hoare annotation was computed. [2022-12-14 08:59:44,063 INFO L899 garLoopResultBuilder]: For program point ldv_spin_unlock_irqrestore_62FINAL(lines 9720 9729) no Hoare annotation was computed. [2022-12-14 08:59:44,063 INFO L895 garLoopResultBuilder]: At program point L9724(line 9724) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= 2 |old(~ldv_spin_lock_of_rx_info~0)|)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 2 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,063 INFO L895 garLoopResultBuilder]: At program point L9724-1(line 9724) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= 2 |old(~ldv_spin_lock_of_rx_info~0)|)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 1 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,063 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 9720 9729) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= 2 |old(~ldv_spin_lock_of_rx_info~0)|)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 2 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,063 INFO L899 garLoopResultBuilder]: For program point ldv_spin_unlock_irqrestore_62EXIT(lines 9720 9729) no Hoare annotation was computed. [2022-12-14 08:59:44,064 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memsetEXIT(line -1) no Hoare annotation was computed. [2022-12-14 08:59:44,064 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-12-14 08:59:44,064 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2022-12-14 08:59:44,064 INFO L899 garLoopResultBuilder]: For program point ldv_spin_unlock_irq_73EXIT(lines 9810 9819) no Hoare annotation was computed. [2022-12-14 08:59:44,064 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 9810 9819) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 2)) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,064 INFO L895 garLoopResultBuilder]: At program point L9814-1(line 9814) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 2)) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,064 INFO L899 garLoopResultBuilder]: For program point ldv_spin_unlock_irq_73FINAL(lines 9810 9819) no Hoare annotation was computed. [2022-12-14 08:59:44,064 INFO L895 garLoopResultBuilder]: At program point L9814(line 9814) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 2)) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,064 INFO L899 garLoopResultBuilder]: For program point ldv_spin_unlock_irqrestore_69EXIT(lines 9780 9789) no Hoare annotation was computed. [2022-12-14 08:59:44,065 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 9780 9789) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 2)) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,065 INFO L899 garLoopResultBuilder]: For program point ldv_spin_unlock_irqrestore_69FINAL(lines 9780 9789) no Hoare annotation was computed. [2022-12-14 08:59:44,065 INFO L895 garLoopResultBuilder]: At program point L9784(line 9784) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 2)) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,065 INFO L895 garLoopResultBuilder]: At program point L9784-1(line 9784) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 2)) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,065 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitEXIT(lines 12084 12095) no Hoare annotation was computed. [2022-12-14 08:59:44,065 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12084 12095) the Hoare annotation is: true [2022-12-14 08:59:44,065 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 12089) no Hoare annotation was computed. [2022-12-14 08:59:44,065 INFO L899 garLoopResultBuilder]: For program point L12087-2(lines 12084 12095) no Hoare annotation was computed. [2022-12-14 08:59:44,065 INFO L899 garLoopResultBuilder]: For program point L12089(line 12089) no Hoare annotation was computed. [2022-12-14 08:59:44,065 INFO L899 garLoopResultBuilder]: For program point L12087(lines 12087 12092) no Hoare annotation was computed. [2022-12-14 08:59:44,065 INFO L899 garLoopResultBuilder]: For program point L7808(lines 7808 7811) no Hoare annotation was computed. [2022-12-14 08:59:44,065 INFO L899 garLoopResultBuilder]: For program point L7804(lines 7804 7807) no Hoare annotation was computed. [2022-12-14 08:59:44,065 INFO L902 garLoopResultBuilder]: At program point L7798(line 7798) the Hoare annotation is: true [2022-12-14 08:59:44,065 INFO L899 garLoopResultBuilder]: For program point L7800(lines 7800 7803) no Hoare annotation was computed. [2022-12-14 08:59:44,065 INFO L899 garLoopResultBuilder]: For program point L7798-1(line 7798) no Hoare annotation was computed. [2022-12-14 08:59:44,066 INFO L899 garLoopResultBuilder]: For program point L7788-1(line 7788) no Hoare annotation was computed. [2022-12-14 08:59:44,066 INFO L902 garLoopResultBuilder]: At program point L7788(line 7788) the Hoare annotation is: true [2022-12-14 08:59:44,066 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7777 7837) the Hoare annotation is: true [2022-12-14 08:59:44,066 INFO L902 garLoopResultBuilder]: At program point $Ultimate##10(lines 7822 7834) the Hoare annotation is: true [2022-12-14 08:59:44,066 INFO L902 garLoopResultBuilder]: At program point L7795(lines 7786 7836) the Hoare annotation is: true [2022-12-14 08:59:44,066 INFO L899 garLoopResultBuilder]: For program point ns83820_run_bistEXIT(lines 7777 7837) no Hoare annotation was computed. [2022-12-14 08:59:44,066 INFO L899 garLoopResultBuilder]: For program point L7793-1(line 7793) no Hoare annotation was computed. [2022-12-14 08:59:44,066 INFO L902 garLoopResultBuilder]: At program point L7793(line 7793) the Hoare annotation is: true [2022-12-14 08:59:44,066 INFO L902 garLoopResultBuilder]: At program point L7812(lines 7812 7816) the Hoare annotation is: true [2022-12-14 08:59:44,066 INFO L899 garLoopResultBuilder]: For program point netif_stop_queueEXIT(lines 6028 6038) no Hoare annotation was computed. [2022-12-14 08:59:44,066 INFO L902 garLoopResultBuilder]: At program point L6013(line 6013) the Hoare annotation is: true [2022-12-14 08:59:44,066 INFO L899 garLoopResultBuilder]: For program point L6006(lines 6006 6011) no Hoare annotation was computed. [2022-12-14 08:59:44,066 INFO L902 garLoopResultBuilder]: At program point L6008(line 6008) the Hoare annotation is: true [2022-12-14 08:59:44,066 INFO L899 garLoopResultBuilder]: For program point L6004-1(line 6004) no Hoare annotation was computed. [2022-12-14 08:59:44,066 INFO L902 garLoopResultBuilder]: At program point L6006-1(lines 6006 6011) the Hoare annotation is: true [2022-12-14 08:59:44,066 INFO L902 garLoopResultBuilder]: At program point L6004(line 6004) the Hoare annotation is: true [2022-12-14 08:59:44,066 INFO L902 garLoopResultBuilder]: At program point L6033(line 6033) the Hoare annotation is: true [2022-12-14 08:59:44,067 INFO L899 garLoopResultBuilder]: For program point L6033-1(line 6033) no Hoare annotation was computed. [2022-12-14 08:59:44,067 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6028 6038) the Hoare annotation is: true [2022-12-14 08:59:44,067 INFO L895 garLoopResultBuilder]: At program point L9664(line 9664) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= 1 ~ldv_spin_lock_of_rx_info~0))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 3 ~ldv_statevar_3~0)) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 .cse10 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,067 INFO L899 garLoopResultBuilder]: For program point L8124-1(line 8124) no Hoare annotation was computed. [2022-12-14 08:59:44,067 INFO L895 garLoopResultBuilder]: At program point L9664-1(line 9664) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= 1 ~ldv_spin_lock_of_rx_info~0))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 3 ~ldv_statevar_3~0)) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 .cse10 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,067 INFO L895 garLoopResultBuilder]: At program point L8124(line 8124) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 6 ~ldv_statevar_0~0) (= 3 ~ldv_statevar_3~0) (= 5 ~ldv_statevar_1~0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,067 INFO L895 garLoopResultBuilder]: At program point L10069(lines 10064 10073) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 6 ~ldv_statevar_0~0) (= 3 ~ldv_statevar_3~0) (= 5 ~ldv_statevar_1~0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,068 INFO L895 garLoopResultBuilder]: At program point L9661(line 9661) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= 1 ~ldv_spin_lock_of_rx_info~0))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 .cse10 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= ~ldv_spin_misc_lock_of_ns83820~0 1) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,068 INFO L899 garLoopResultBuilder]: For program point L9661-1(line 9661) no Hoare annotation was computed. [2022-12-14 08:59:44,068 INFO L899 garLoopResultBuilder]: For program point ns83820_remove_oneEXIT(lines 8100 8129) no Hoare annotation was computed. [2022-12-14 08:59:44,068 INFO L899 garLoopResultBuilder]: For program point L8121-1(line 8121) no Hoare annotation was computed. [2022-12-14 08:59:44,068 INFO L895 garLoopResultBuilder]: At program point L8121(line 8121) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 6 ~ldv_statevar_0~0) (= 3 ~ldv_statevar_3~0) (= 5 ~ldv_statevar_1~0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,068 INFO L899 garLoopResultBuilder]: For program point L8113(lines 8113 8116) no Hoare annotation was computed. [2022-12-14 08:59:44,068 INFO L895 garLoopResultBuilder]: At program point L10058(line 10058) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= 1 ~ldv_spin_lock_of_rx_info~0))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 3 ~ldv_statevar_3~0) (= 5 ~ldv_statevar_1~0)) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 .cse10 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,069 INFO L895 garLoopResultBuilder]: At program point L10058-1(line 10058) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= 1 ~ldv_spin_lock_of_rx_info~0))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 3 ~ldv_statevar_3~0) (= 5 ~ldv_statevar_1~0)) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 .cse10 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,069 INFO L899 garLoopResultBuilder]: For program point ns83820_remove_oneFINAL(lines 8100 8129) no Hoare annotation was computed. [2022-12-14 08:59:44,069 INFO L895 garLoopResultBuilder]: At program point L8122(line 8122) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 6 ~ldv_statevar_0~0) (= 3 ~ldv_statevar_3~0) (= 5 ~ldv_statevar_1~0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,069 INFO L895 garLoopResultBuilder]: At program point L8118(line 8118) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= 1 ~ldv_spin_lock_of_rx_info~0))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 .cse10 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= ~ldv_spin_misc_lock_of_ns83820~0 1) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,069 INFO L899 garLoopResultBuilder]: For program point L8122-1(line 8122) no Hoare annotation was computed. [2022-12-14 08:59:44,070 INFO L895 garLoopResultBuilder]: At program point L8118-1(line 8118) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= 1 ~ldv_spin_lock_of_rx_info~0))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 .cse10 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= ~ldv_spin_misc_lock_of_ns83820~0 1) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,070 INFO L895 garLoopResultBuilder]: At program point L8110(line 8110) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= 1 ~ldv_spin_lock_of_rx_info~0))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 .cse10 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= ~ldv_spin_misc_lock_of_ns83820~0 1) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,070 INFO L895 garLoopResultBuilder]: At program point L9675(line 9675) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= 1 ~ldv_spin_lock_of_rx_info~0))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 .cse10 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= ~ldv_spin_misc_lock_of_ns83820~0 1) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,070 INFO L895 garLoopResultBuilder]: At program point L10059(lines 10054 10063) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 6 ~ldv_statevar_0~0) (= 3 ~ldv_statevar_3~0) (= 5 ~ldv_statevar_1~0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,070 INFO L895 garLoopResultBuilder]: At program point L9675-1(line 9675) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= 1 ~ldv_spin_lock_of_rx_info~0))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 3 ~ldv_statevar_3~0)) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 .cse10 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,070 INFO L899 garLoopResultBuilder]: For program point L8110-1(line 8110) no Hoare annotation was computed. [2022-12-14 08:59:44,070 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 8100 8129) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= 1 ~ldv_spin_lock_of_rx_info~0))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 .cse10 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= ~ldv_spin_misc_lock_of_ns83820~0 1) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,070 INFO L899 garLoopResultBuilder]: For program point L8123-1(line 8123) no Hoare annotation was computed. [2022-12-14 08:59:44,071 INFO L895 garLoopResultBuilder]: At program point L8123(line 8123) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 6 ~ldv_statevar_0~0) (= 3 ~ldv_statevar_3~0) (= 5 ~ldv_statevar_1~0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,071 INFO L895 garLoopResultBuilder]: At program point L10068(line 10068) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 6 ~ldv_statevar_0~0) (= 3 ~ldv_statevar_3~0) (= 5 ~ldv_statevar_1~0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,071 INFO L895 garLoopResultBuilder]: At program point L10068-1(line 10068) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 6 ~ldv_statevar_0~0) (= 3 ~ldv_statevar_3~0) (= 5 ~ldv_statevar_1~0)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,071 INFO L899 garLoopResultBuilder]: For program point pci_alloc_consistentEXIT(lines 6083 6093) no Hoare annotation was computed. [2022-12-14 08:59:44,071 INFO L902 garLoopResultBuilder]: At program point L5785(line 5785) the Hoare annotation is: true [2022-12-14 08:59:44,071 INFO L902 garLoopResultBuilder]: At program point L5785-1(line 5785) the Hoare annotation is: true [2022-12-14 08:59:44,071 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6083 6093) the Hoare annotation is: true [2022-12-14 08:59:44,071 INFO L902 garLoopResultBuilder]: At program point L9532(lines 9532 9535) the Hoare annotation is: true [2022-12-14 08:59:44,071 INFO L902 garLoopResultBuilder]: At program point L9524(lines 9524 9527) the Hoare annotation is: true [2022-12-14 08:59:44,071 INFO L902 garLoopResultBuilder]: At program point switch_default(lines 9523 9548) the Hoare annotation is: true [2022-12-14 08:59:44,071 INFO L902 garLoopResultBuilder]: At program point L9528(lines 9528 9531) the Hoare annotation is: true [2022-12-14 08:59:44,071 INFO L899 garLoopResultBuilder]: For program point ldv_switch_1FINAL(lines 9516 9551) no Hoare annotation was computed. [2022-12-14 08:59:44,071 INFO L902 garLoopResultBuilder]: At program point L9521(line 9521) the Hoare annotation is: true [2022-12-14 08:59:44,071 INFO L899 garLoopResultBuilder]: For program point L9521-1(line 9521) no Hoare annotation was computed. [2022-12-14 08:59:44,072 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 9516 9551) the Hoare annotation is: true [2022-12-14 08:59:44,072 INFO L899 garLoopResultBuilder]: For program point L9545(lines 9523 9548) no Hoare annotation was computed. [2022-12-14 08:59:44,072 INFO L899 garLoopResultBuilder]: For program point ldv_switch_1EXIT(lines 9516 9551) no Hoare annotation was computed. [2022-12-14 08:59:44,072 INFO L899 garLoopResultBuilder]: For program point test_and_set_bitEXIT(lines 5270 5277) no Hoare annotation was computed. [2022-12-14 08:59:44,072 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5270 5277) the Hoare annotation is: true [2022-12-14 08:59:44,072 INFO L902 garLoopResultBuilder]: At program point switch_default(lines 9427 9512) the Hoare annotation is: true [2022-12-14 08:59:44,072 INFO L899 garLoopResultBuilder]: For program point ldv_switch_0FINAL(lines 9420 9515) no Hoare annotation was computed. [2022-12-14 08:59:44,072 INFO L902 garLoopResultBuilder]: At program point L9425(line 9425) the Hoare annotation is: true [2022-12-14 08:59:44,072 INFO L899 garLoopResultBuilder]: For program point L9425-1(line 9425) no Hoare annotation was computed. [2022-12-14 08:59:44,072 INFO L899 garLoopResultBuilder]: For program point L9509(lines 9427 9512) no Hoare annotation was computed. [2022-12-14 08:59:44,072 INFO L902 garLoopResultBuilder]: At program point L9476(lines 9476 9479) the Hoare annotation is: true [2022-12-14 08:59:44,072 INFO L902 garLoopResultBuilder]: At program point L9468(lines 9468 9471) the Hoare annotation is: true [2022-12-14 08:59:44,072 INFO L902 garLoopResultBuilder]: At program point L9472(lines 9472 9475) the Hoare annotation is: true [2022-12-14 08:59:44,072 INFO L902 garLoopResultBuilder]: At program point L9460(lines 9460 9463) the Hoare annotation is: true [2022-12-14 08:59:44,072 INFO L902 garLoopResultBuilder]: At program point L9464(lines 9464 9467) the Hoare annotation is: true [2022-12-14 08:59:44,072 INFO L902 garLoopResultBuilder]: At program point L9452(lines 9452 9455) the Hoare annotation is: true [2022-12-14 08:59:44,072 INFO L902 garLoopResultBuilder]: At program point L9456(lines 9456 9459) the Hoare annotation is: true [2022-12-14 08:59:44,072 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 9420 9515) the Hoare annotation is: true [2022-12-14 08:59:44,072 INFO L902 garLoopResultBuilder]: At program point L9444(lines 9444 9447) the Hoare annotation is: true [2022-12-14 08:59:44,073 INFO L902 garLoopResultBuilder]: At program point L9448(lines 9448 9451) the Hoare annotation is: true [2022-12-14 08:59:44,073 INFO L902 garLoopResultBuilder]: At program point L9436(lines 9436 9439) the Hoare annotation is: true [2022-12-14 08:59:44,073 INFO L902 garLoopResultBuilder]: At program point L9440(lines 9440 9443) the Hoare annotation is: true [2022-12-14 08:59:44,073 INFO L902 garLoopResultBuilder]: At program point L9428(lines 9428 9431) the Hoare annotation is: true [2022-12-14 08:59:44,073 INFO L902 garLoopResultBuilder]: At program point L9432(lines 9432 9435) the Hoare annotation is: true [2022-12-14 08:59:44,073 INFO L899 garLoopResultBuilder]: For program point ldv_switch_0EXIT(lines 9420 9515) no Hoare annotation was computed. [2022-12-14 08:59:44,073 INFO L899 garLoopResultBuilder]: For program point spinlock_checkEXIT(lines 5393 5398) no Hoare annotation was computed. [2022-12-14 08:59:44,073 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5393 5398) the Hoare annotation is: true [2022-12-14 08:59:44,073 INFO L899 garLoopResultBuilder]: For program point debug_dma_unmap_pageEXIT(lines 12163 12165) no Hoare annotation was computed. [2022-12-14 08:59:44,073 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12163 12165) the Hoare annotation is: true [2022-12-14 08:59:44,073 INFO L899 garLoopResultBuilder]: For program point ldv_mod_timerFINAL(lines 8862 8886) no Hoare annotation was computed. [2022-12-14 08:59:44,073 INFO L895 garLoopResultBuilder]: At program point L8874(line 8874) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= 3 |old(~ldv_statevar_3~0)|)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 3 ~ldv_statevar_3~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,073 INFO L895 garLoopResultBuilder]: At program point L8880(line 8880) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= 3 |old(~ldv_statevar_3~0)|)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 3 ~ldv_statevar_3~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,073 INFO L899 garLoopResultBuilder]: For program point L8880-1(line 8880) no Hoare annotation was computed. [2022-12-14 08:59:44,073 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 8862 8886) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= 3 |old(~ldv_statevar_3~0)|)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 3 ~ldv_statevar_3~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,074 INFO L895 garLoopResultBuilder]: At program point L8868(line 8868) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= 3 |old(~ldv_statevar_3~0)|)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 3 ~ldv_statevar_3~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,074 INFO L899 garLoopResultBuilder]: For program point L8868-1(line 8868) no Hoare annotation was computed. [2022-12-14 08:59:44,074 INFO L902 garLoopResultBuilder]: At program point L8874-1(line 8874) the Hoare annotation is: true [2022-12-14 08:59:44,074 INFO L899 garLoopResultBuilder]: For program point ldv_mod_timerEXIT(lines 8862 8886) no Hoare annotation was computed. [2022-12-14 08:59:44,074 INFO L895 garLoopResultBuilder]: At program point L8872(line 8872) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= 3 |old(~ldv_statevar_3~0)|)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 3 ~ldv_statevar_3~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,074 INFO L899 garLoopResultBuilder]: For program point L8872-1(line 8872) no Hoare annotation was computed. [2022-12-14 08:59:44,074 INFO L899 garLoopResultBuilder]: For program point L8870(lines 8870 8883) no Hoare annotation was computed. [2022-12-14 08:59:44,074 INFO L899 garLoopResultBuilder]: For program point L7187-1(line 7187) no Hoare annotation was computed. [2022-12-14 08:59:44,074 INFO L902 garLoopResultBuilder]: At program point L7187(line 7187) the Hoare annotation is: true [2022-12-14 08:59:44,074 INFO L899 garLoopResultBuilder]: For program point L7189-1(line 7189) no Hoare annotation was computed. [2022-12-14 08:59:44,074 INFO L902 garLoopResultBuilder]: At program point L7189(line 7189) the Hoare annotation is: true [2022-12-14 08:59:44,074 INFO L899 garLoopResultBuilder]: For program point L7179-1(line 7179) no Hoare annotation was computed. [2022-12-14 08:59:44,074 INFO L902 garLoopResultBuilder]: At program point L7179(line 7179) the Hoare annotation is: true [2022-12-14 08:59:44,074 INFO L899 garLoopResultBuilder]: For program point L7181-1(line 7181) no Hoare annotation was computed. [2022-12-14 08:59:44,074 INFO L902 garLoopResultBuilder]: At program point L7181(line 7181) the Hoare annotation is: true [2022-12-14 08:59:44,074 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7158 7194) the Hoare annotation is: true [2022-12-14 08:59:44,075 INFO L899 garLoopResultBuilder]: For program point L7175-1(line 7175) no Hoare annotation was computed. [2022-12-14 08:59:44,075 INFO L899 garLoopResultBuilder]: For program point ns83820_update_statsEXIT(lines 7158 7194) no Hoare annotation was computed. [2022-12-14 08:59:44,075 INFO L902 garLoopResultBuilder]: At program point L7175(line 7175) the Hoare annotation is: true [2022-12-14 08:59:44,075 INFO L899 garLoopResultBuilder]: For program point L7177-1(line 7177) no Hoare annotation was computed. [2022-12-14 08:59:44,075 INFO L902 garLoopResultBuilder]: At program point L7177(line 7177) the Hoare annotation is: true [2022-12-14 08:59:44,075 INFO L899 garLoopResultBuilder]: For program point L7173-1(line 7173) no Hoare annotation was computed. [2022-12-14 08:59:44,075 INFO L902 garLoopResultBuilder]: At program point L7173(line 7173) the Hoare annotation is: true [2022-12-14 08:59:44,075 INFO L902 garLoopResultBuilder]: At program point L7186(line 7186) the Hoare annotation is: true [2022-12-14 08:59:44,075 INFO L899 garLoopResultBuilder]: For program point L7188-1(line 7188) no Hoare annotation was computed. [2022-12-14 08:59:44,075 INFO L902 garLoopResultBuilder]: At program point L7188(line 7188) the Hoare annotation is: true [2022-12-14 08:59:44,075 INFO L902 garLoopResultBuilder]: At program point L7182(line 7182) the Hoare annotation is: true [2022-12-14 08:59:44,075 INFO L899 garLoopResultBuilder]: For program point L7184-1(line 7184) no Hoare annotation was computed. [2022-12-14 08:59:44,075 INFO L902 garLoopResultBuilder]: At program point L7184(line 7184) the Hoare annotation is: true [2022-12-14 08:59:44,075 INFO L899 garLoopResultBuilder]: For program point L7186-1(line 7186) no Hoare annotation was computed. [2022-12-14 08:59:44,075 INFO L899 garLoopResultBuilder]: For program point L7182-1(line 7182) no Hoare annotation was computed. [2022-12-14 08:59:44,075 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 10378 10387) the Hoare annotation is: true [2022-12-14 08:59:44,075 INFO L899 garLoopResultBuilder]: For program point ldv_undef_intEXIT(lines 10378 10387) no Hoare annotation was computed. [2022-12-14 08:59:44,075 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6248 6257) the Hoare annotation is: true [2022-12-14 08:59:44,075 INFO L899 garLoopResultBuilder]: For program point PRIVEXIT(lines 6248 6257) no Hoare annotation was computed. [2022-12-14 08:59:44,075 INFO L899 garLoopResultBuilder]: For program point L5952-1(line 5952) no Hoare annotation was computed. [2022-12-14 08:59:44,076 INFO L899 garLoopResultBuilder]: For program point netif_start_queueEXIT(lines 5947 5957) no Hoare annotation was computed. [2022-12-14 08:59:44,076 INFO L902 garLoopResultBuilder]: At program point L5953(line 5953) the Hoare annotation is: true [2022-12-14 08:59:44,076 INFO L902 garLoopResultBuilder]: At program point L5952(line 5952) the Hoare annotation is: true [2022-12-14 08:59:44,076 INFO L899 garLoopResultBuilder]: For program point netif_start_queueFINAL(lines 5947 5957) no Hoare annotation was computed. [2022-12-14 08:59:44,076 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5947 5957) the Hoare annotation is: true [2022-12-14 08:59:44,076 INFO L899 garLoopResultBuilder]: For program point clear_rx_descEXIT(lines 6463 6472) no Hoare annotation was computed. [2022-12-14 08:59:44,076 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6463 6472) the Hoare annotation is: true [2022-12-14 08:59:44,076 INFO L899 garLoopResultBuilder]: For program point L6467-1(lines 6467 6468) no Hoare annotation was computed. [2022-12-14 08:59:44,076 INFO L902 garLoopResultBuilder]: At program point L6467(lines 6467 6468) the Hoare annotation is: true [2022-12-14 08:59:44,076 INFO L899 garLoopResultBuilder]: For program point L6526(lines 6526 6536) no Hoare annotation was computed. [2022-12-14 08:59:44,076 INFO L899 garLoopResultBuilder]: For program point L6559-1(line 6559) no Hoare annotation was computed. [2022-12-14 08:59:44,076 INFO L902 garLoopResultBuilder]: At program point L6559(line 6559) the Hoare annotation is: true [2022-12-14 08:59:44,076 INFO L899 garLoopResultBuilder]: For program point L6526-2(lines 6516 6536) no Hoare annotation was computed. [2022-12-14 08:59:44,076 INFO L902 garLoopResultBuilder]: At program point L6518(line 6518) the Hoare annotation is: true [2022-12-14 08:59:44,076 INFO L899 garLoopResultBuilder]: For program point L6551-1(line 6551) no Hoare annotation was computed. [2022-12-14 08:59:44,076 INFO L902 garLoopResultBuilder]: At program point L6551(line 6551) the Hoare annotation is: true [2022-12-14 08:59:44,076 INFO L899 garLoopResultBuilder]: For program point L6584-1(line 6584) no Hoare annotation was computed. [2022-12-14 08:59:44,076 INFO L902 garLoopResultBuilder]: At program point L6584(line 6584) the Hoare annotation is: true [2022-12-14 08:59:44,076 INFO L899 garLoopResultBuilder]: For program point L6518-1(line 6518) no Hoare annotation was computed. [2022-12-14 08:59:44,076 INFO L902 garLoopResultBuilder]: At program point L6576-1(line 6576) the Hoare annotation is: true [2022-12-14 08:59:44,077 INFO L902 garLoopResultBuilder]: At program point L6576(line 6576) the Hoare annotation is: true [2022-12-14 08:59:44,077 INFO L899 garLoopResultBuilder]: For program point L6560-1(line 6560) no Hoare annotation was computed. [2022-12-14 08:59:44,077 INFO L902 garLoopResultBuilder]: At program point L6560(line 6560) the Hoare annotation is: true [2022-12-14 08:59:44,077 INFO L899 garLoopResultBuilder]: For program point L6519-1(line 6519) no Hoare annotation was computed. [2022-12-14 08:59:44,077 INFO L902 garLoopResultBuilder]: At program point L6519(line 6519) the Hoare annotation is: true [2022-12-14 08:59:44,077 INFO L899 garLoopResultBuilder]: For program point L6552-1(line 6552) no Hoare annotation was computed. [2022-12-14 08:59:44,077 INFO L902 garLoopResultBuilder]: At program point L6552(line 6552) the Hoare annotation is: true [2022-12-14 08:59:44,077 INFO L899 garLoopResultBuilder]: For program point L6511-1(line 6511) no Hoare annotation was computed. [2022-12-14 08:59:44,077 INFO L902 garLoopResultBuilder]: At program point L6511(line 6511) the Hoare annotation is: true [2022-12-14 08:59:44,077 INFO L899 garLoopResultBuilder]: For program point L6577(line 6577) no Hoare annotation was computed. [2022-12-14 08:59:44,077 INFO L899 garLoopResultBuilder]: For program point L6528-1(line 6528) no Hoare annotation was computed. [2022-12-14 08:59:44,077 INFO L902 garLoopResultBuilder]: At program point L6528(line 6528) the Hoare annotation is: true [2022-12-14 08:59:44,077 INFO L899 garLoopResultBuilder]: For program point L6520-1(line 6520) no Hoare annotation was computed. [2022-12-14 08:59:44,077 INFO L902 garLoopResultBuilder]: At program point L6520(line 6520) the Hoare annotation is: true [2022-12-14 08:59:44,077 INFO L899 garLoopResultBuilder]: For program point L6553-1(line 6553) no Hoare annotation was computed. [2022-12-14 08:59:44,077 INFO L902 garLoopResultBuilder]: At program point L6553(line 6553) the Hoare annotation is: true [2022-12-14 08:59:44,077 INFO L899 garLoopResultBuilder]: For program point L6512-1(line 6512) no Hoare annotation was computed. [2022-12-14 08:59:44,077 INFO L902 garLoopResultBuilder]: At program point L6512(line 6512) the Hoare annotation is: true [2022-12-14 08:59:44,077 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6473 6592) the Hoare annotation is: true [2022-12-14 08:59:44,077 INFO L899 garLoopResultBuilder]: For program point L6529-1(line 6529) no Hoare annotation was computed. [2022-12-14 08:59:44,078 INFO L902 garLoopResultBuilder]: At program point L6529(line 6529) the Hoare annotation is: true [2022-12-14 08:59:44,078 INFO L899 garLoopResultBuilder]: For program point L6521-1(line 6521) no Hoare annotation was computed. [2022-12-14 08:59:44,078 INFO L902 garLoopResultBuilder]: At program point L6521(line 6521) the Hoare annotation is: true [2022-12-14 08:59:44,078 INFO L899 garLoopResultBuilder]: For program point L6513-1(line 6513) no Hoare annotation was computed. [2022-12-14 08:59:44,078 INFO L902 garLoopResultBuilder]: At program point L6513(line 6513) the Hoare annotation is: true [2022-12-14 08:59:44,078 INFO L902 garLoopResultBuilder]: At program point L6530(line 6530) the Hoare annotation is: true [2022-12-14 08:59:44,078 INFO L899 garLoopResultBuilder]: For program point L6563-4(lines 6563 6569) no Hoare annotation was computed. [2022-12-14 08:59:44,078 INFO L899 garLoopResultBuilder]: For program point L6530-1(line 6530) no Hoare annotation was computed. [2022-12-14 08:59:44,078 INFO L899 garLoopResultBuilder]: For program point L6563-2(lines 6563 6569) no Hoare annotation was computed. [2022-12-14 08:59:44,078 INFO L902 garLoopResultBuilder]: At program point L6522(line 6522) the Hoare annotation is: true [2022-12-14 08:59:44,078 INFO L899 garLoopResultBuilder]: For program point L6522-1(line 6522) no Hoare annotation was computed. [2022-12-14 08:59:44,078 INFO L899 garLoopResultBuilder]: For program point L6547(lines 6547 6562) no Hoare annotation was computed. [2022-12-14 08:59:44,079 INFO L899 garLoopResultBuilder]: For program point L6547-2(lines 6547 6562) no Hoare annotation was computed. [2022-12-14 08:59:44,079 INFO L902 garLoopResultBuilder]: At program point L6506(line 6506) the Hoare annotation is: true [2022-12-14 08:59:44,079 INFO L899 garLoopResultBuilder]: For program point L6506-1(line 6506) no Hoare annotation was computed. [2022-12-14 08:59:44,079 INFO L899 garLoopResultBuilder]: For program point L6531-1(line 6531) no Hoare annotation was computed. [2022-12-14 08:59:44,079 INFO L902 garLoopResultBuilder]: At program point L6531(line 6531) the Hoare annotation is: true [2022-12-14 08:59:44,079 INFO L899 garLoopResultBuilder]: For program point L6523-1(line 6523) no Hoare annotation was computed. [2022-12-14 08:59:44,079 INFO L902 garLoopResultBuilder]: At program point L6523(line 6523) the Hoare annotation is: true [2022-12-14 08:59:44,079 INFO L899 garLoopResultBuilder]: For program point L6499-1(line 6499) no Hoare annotation was computed. [2022-12-14 08:59:44,079 INFO L902 garLoopResultBuilder]: At program point L6499(line 6499) the Hoare annotation is: true [2022-12-14 08:59:44,079 INFO L899 garLoopResultBuilder]: For program point L6532-1(line 6532) no Hoare annotation was computed. [2022-12-14 08:59:44,079 INFO L902 garLoopResultBuilder]: At program point L6532(line 6532) the Hoare annotation is: true [2022-12-14 08:59:44,079 INFO L899 garLoopResultBuilder]: For program point L6565-1(line 6565) no Hoare annotation was computed. [2022-12-14 08:59:44,079 INFO L902 garLoopResultBuilder]: At program point L6565(line 6565) the Hoare annotation is: true [2022-12-14 08:59:44,079 INFO L899 garLoopResultBuilder]: For program point L6557-1(line 6557) no Hoare annotation was computed. [2022-12-14 08:59:44,079 INFO L902 garLoopResultBuilder]: At program point L6557(line 6557) the Hoare annotation is: true [2022-12-14 08:59:44,080 INFO L899 garLoopResultBuilder]: For program point L6582-4(lines 6574 6588) no Hoare annotation was computed. [2022-12-14 08:59:44,080 INFO L899 garLoopResultBuilder]: For program point L6516(lines 6516 6536) no Hoare annotation was computed. [2022-12-14 08:59:44,080 INFO L899 garLoopResultBuilder]: For program point L6582-2(lines 6582 6588) no Hoare annotation was computed. [2022-12-14 08:59:44,080 INFO L899 garLoopResultBuilder]: For program point L6574-2(lines 6574 6588) no Hoare annotation was computed. [2022-12-14 08:59:44,080 INFO L899 garLoopResultBuilder]: For program point L6533-1(line 6533) no Hoare annotation was computed. [2022-12-14 08:59:44,080 INFO L902 garLoopResultBuilder]: At program point L6533(line 6533) the Hoare annotation is: true [2022-12-14 08:59:44,080 INFO L902 garLoopResultBuilder]: At program point L6558(line 6558) the Hoare annotation is: true [2022-12-14 08:59:44,080 INFO L899 garLoopResultBuilder]: For program point L6558-1(line 6558) no Hoare annotation was computed. [2022-12-14 08:59:44,080 INFO L902 garLoopResultBuilder]: At program point L6550(line 6550) the Hoare annotation is: true [2022-12-14 08:59:44,080 INFO L899 garLoopResultBuilder]: For program point phy_intrEXIT(lines 6473 6592) no Hoare annotation was computed. [2022-12-14 08:59:44,080 INFO L899 garLoopResultBuilder]: For program point L6550-1(line 6550) no Hoare annotation was computed. [2022-12-14 08:59:44,080 INFO L899 garLoopResultBuilder]: For program point L6509-2(lines 6509 6572) no Hoare annotation was computed. [2022-12-14 08:59:44,080 INFO L899 garLoopResultBuilder]: For program point L6509(lines 6509 6572) no Hoare annotation was computed. [2022-12-14 08:59:44,080 INFO L899 garLoopResultBuilder]: For program point L6454(lines 6454 6459) no Hoare annotation was computed. [2022-12-14 08:59:44,080 INFO L895 garLoopResultBuilder]: At program point L6456(line 6456) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= |old(~ldv_spin_tx_lock_of_ns83820~0)| 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 .cse10 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0)) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,080 INFO L899 garLoopResultBuilder]: For program point L6452-1(line 6452) no Hoare annotation was computed. [2022-12-14 08:59:44,081 INFO L895 garLoopResultBuilder]: At program point L6452(line 6452) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= |old(~ldv_spin_tx_lock_of_ns83820~0)| 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 .cse10 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0)) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,081 INFO L895 garLoopResultBuilder]: At program point L6454-1(lines 6442 6462) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= |old(~ldv_spin_tx_lock_of_ns83820~0)| 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 .cse10 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0)) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,081 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= |old(~ldv_spin_tx_lock_of_ns83820~0)| 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 .cse10 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0)) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,081 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2022-12-14 08:59:44,081 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-12-14 08:59:44,081 INFO L895 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= |old(~ldv_spin_tx_lock_of_ns83820~0)| 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 .cse10 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0)) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,081 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2022-12-14 08:59:44,081 INFO L899 garLoopResultBuilder]: For program point L-1-5(line -1) no Hoare annotation was computed. [2022-12-14 08:59:44,082 INFO L895 garLoopResultBuilder]: At program point L-1-6(line -1) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= |old(~ldv_spin_tx_lock_of_ns83820~0)| 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 .cse10 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0)) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,082 INFO L895 garLoopResultBuilder]: At program point L-1-8(line -1) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= |old(~ldv_spin_tx_lock_of_ns83820~0)| 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= 6 ~ldv_statevar_0~0) .cse6 .cse7 .cse8 .cse9 .cse10 (not (= 6 |old(~ldv_statevar_0~0)|)) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0)) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 5 |old(~ldv_statevar_1~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 5 ~ldv_statevar_1~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,082 INFO L899 garLoopResultBuilder]: For program point L-1-9(line -1) no Hoare annotation was computed. [2022-12-14 08:59:44,082 INFO L895 garLoopResultBuilder]: At program point L9804(line 9804) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,082 INFO L895 garLoopResultBuilder]: At program point L9804-1(line 9804) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,082 INFO L899 garLoopResultBuilder]: For program point ldv_spin_lock_irq_72FINAL(lines 9800 9809) no Hoare annotation was computed. [2022-12-14 08:59:44,082 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 9800 9809) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,082 INFO L899 garLoopResultBuilder]: For program point ldv_spin_lock_irq_72EXIT(lines 9800 9809) no Hoare annotation was computed. [2022-12-14 08:59:44,082 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5410 5418) the Hoare annotation is: true [2022-12-14 08:59:44,082 INFO L899 garLoopResultBuilder]: For program point spin_lock_irqEXIT(lines 5410 5418) no Hoare annotation was computed. [2022-12-14 08:59:44,082 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-12-14 08:59:44,082 INFO L895 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,083 INFO L899 garLoopResultBuilder]: For program point L-1-2(line -1) no Hoare annotation was computed. [2022-12-14 08:59:44,083 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2022-12-14 08:59:44,083 INFO L895 garLoopResultBuilder]: At program point L-1-5(line -1) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,083 INFO L899 garLoopResultBuilder]: For program point L-1-6(line -1) no Hoare annotation was computed. [2022-12-14 08:59:44,083 INFO L895 garLoopResultBuilder]: At program point L-1-8(line -1) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,083 INFO L899 garLoopResultBuilder]: For program point L-1-9(line -1) no Hoare annotation was computed. [2022-12-14 08:59:44,083 INFO L899 garLoopResultBuilder]: For program point L-1-10(line -1) no Hoare annotation was computed. [2022-12-14 08:59:44,084 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,084 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~intEXIT(line -1) no Hoare annotation was computed. [2022-12-14 08:59:44,084 INFO L899 garLoopResultBuilder]: For program point ldv_spin_lock_misc_lock_of_ns83820EXIT(lines 11323 11333) no Hoare annotation was computed. [2022-12-14 08:59:44,084 INFO L899 garLoopResultBuilder]: For program point L11328(line 11328) no Hoare annotation was computed. [2022-12-14 08:59:44,084 INFO L895 garLoopResultBuilder]: At program point L11327(line 11327) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (.cse7 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse8 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 2 ~ldv_spin_lock_of_rx_info~0)) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 (not (= 1 ~ldv_spin_lock_of_rx_info~0)) .cse9 .cse10 .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,084 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 11323 11333) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (.cse7 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse8 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 2 ~ldv_spin_lock_of_rx_info~0)) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 (not (= 1 ~ldv_spin_lock_of_rx_info~0)) .cse9 .cse10 .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,084 INFO L899 garLoopResultBuilder]: For program point atomic_decEXIT(lines 5348 5354) no Hoare annotation was computed. [2022-12-14 08:59:44,084 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5348 5354) the Hoare annotation is: true [2022-12-14 08:59:44,085 INFO L902 garLoopResultBuilder]: At program point L10350-1(line 10350) the Hoare annotation is: true [2022-12-14 08:59:44,085 INFO L902 garLoopResultBuilder]: At program point L10352(line 10352) the Hoare annotation is: true [2022-12-14 08:59:44,085 INFO L899 garLoopResultBuilder]: For program point L10351(line 10351) no Hoare annotation was computed. [2022-12-14 08:59:44,085 INFO L899 garLoopResultBuilder]: For program point L10352-1(line 10352) no Hoare annotation was computed. [2022-12-14 08:59:44,085 INFO L899 garLoopResultBuilder]: For program point ldv_xmallocEXIT(lines 10341 10356) no Hoare annotation was computed. [2022-12-14 08:59:44,085 INFO L902 garLoopResultBuilder]: At program point L10350(line 10350) the Hoare annotation is: true [2022-12-14 08:59:44,085 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 10341 10356) the Hoare annotation is: true [2022-12-14 08:59:44,085 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12303 12305) the Hoare annotation is: true [2022-12-14 08:59:44,085 INFO L899 garLoopResultBuilder]: For program point strlcpyEXIT(lines 12303 12305) no Hoare annotation was computed. [2022-12-14 08:59:44,085 INFO L895 garLoopResultBuilder]: At program point L6625-2(lines 6625 6650) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,086 INFO L895 garLoopResultBuilder]: At program point L9755(lines 9750 9759) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 2 ~ldv_spin_lock_of_rx_info~0)) .cse9 .cse10 .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,086 INFO L899 garLoopResultBuilder]: For program point L6625(lines 6625 6650) no Hoare annotation was computed. [2022-12-14 08:59:44,086 INFO L899 garLoopResultBuilder]: For program point L6621-1(line 6621) no Hoare annotation was computed. [2022-12-14 08:59:44,086 INFO L895 garLoopResultBuilder]: At program point L6621(line 6621) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,086 INFO L895 garLoopResultBuilder]: At program point L6646(line 6646) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 2 ~ldv_spin_lock_of_rx_info~0)) .cse9 .cse10 .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,086 INFO L899 garLoopResultBuilder]: For program point L6646-1(line 6646) no Hoare annotation was computed. [2022-12-14 08:59:44,087 INFO L899 garLoopResultBuilder]: For program point L7662(lines 7662 7665) no Hoare annotation was computed. [2022-12-14 08:59:44,087 INFO L895 garLoopResultBuilder]: At program point L6630(line 6630) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 2 ~ldv_spin_lock_of_rx_info~0)) .cse9 .cse10 .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,087 INFO L895 garLoopResultBuilder]: At program point L9764(line 9764) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 2 ~ldv_spin_lock_of_rx_info~0)) .cse9 .cse10 .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,087 INFO L899 garLoopResultBuilder]: For program point L6601-1(line 6601) no Hoare annotation was computed. [2022-12-14 08:59:44,087 INFO L895 garLoopResultBuilder]: At program point L9764-1(line 9764) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,088 INFO L895 garLoopResultBuilder]: At program point L6601(line 6601) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,088 INFO L899 garLoopResultBuilder]: For program point L7683-1(line 7683) no Hoare annotation was computed. [2022-12-14 08:59:44,088 INFO L895 garLoopResultBuilder]: At program point L7683(line 7683) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,088 INFO L895 garLoopResultBuilder]: At program point L9735(lines 9730 9739) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 2 ~ldv_spin_lock_of_rx_info~0)) .cse9 .cse10 .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,088 INFO L899 garLoopResultBuilder]: For program point L6630-1(line 6630) no Hoare annotation was computed. [2022-12-14 08:59:44,088 INFO L895 garLoopResultBuilder]: At program point L6622(line 6622) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,089 INFO L895 garLoopResultBuilder]: At program point $Ultimate##9(lines 7675 7678) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,089 INFO L899 garLoopResultBuilder]: For program point ns83820_openEXIT(lines 7647 7698) no Hoare annotation was computed. [2022-12-14 08:59:44,089 INFO L899 garLoopResultBuilder]: For program point L6622-1(line 6622) no Hoare annotation was computed. [2022-12-14 08:59:44,089 INFO L895 garLoopResultBuilder]: At program point ns83820_setup_rx_ldv_43999#1(lines 6599 6652) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,089 INFO L899 garLoopResultBuilder]: For program point L6643-1(line 6643) no Hoare annotation was computed. [2022-12-14 08:59:44,089 INFO L899 garLoopResultBuilder]: For program point L7667-1(line 7667) no Hoare annotation was computed. [2022-12-14 08:59:44,089 INFO L895 garLoopResultBuilder]: At program point L6643(line 6643) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 (and (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= 2 ~ldv_spin_lock_of_rx_info~0)) .cse13))) [2022-12-14 08:59:44,090 INFO L895 garLoopResultBuilder]: At program point L7667(line 7667) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,090 INFO L899 garLoopResultBuilder]: For program point L7659-1(line 7659) no Hoare annotation was computed. [2022-12-14 08:59:44,090 INFO L895 garLoopResultBuilder]: At program point L7659(line 7659) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,090 INFO L895 garLoopResultBuilder]: At program point L9744(line 9744) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 2 ~ldv_spin_lock_of_rx_info~0)) .cse9 .cse10 .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,091 INFO L895 garLoopResultBuilder]: At program point L9744-1(line 9744) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 (and (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= 2 ~ldv_spin_lock_of_rx_info~0)) .cse13))) [2022-12-14 08:59:44,091 INFO L895 garLoopResultBuilder]: At program point L9967(line 9967) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,091 INFO L899 garLoopResultBuilder]: For program point L9967-1(line 9967) no Hoare annotation was computed. [2022-12-14 08:59:44,091 INFO L899 garLoopResultBuilder]: For program point L6631-1(line 6631) no Hoare annotation was computed. [2022-12-14 08:59:44,091 INFO L895 garLoopResultBuilder]: At program point L9765(lines 9760 9769) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,091 INFO L895 garLoopResultBuilder]: At program point L6631(line 6631) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 2 ~ldv_spin_lock_of_rx_info~0)) .cse9 .cse10 .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,092 INFO L895 garLoopResultBuilder]: At program point L7684-1(line 7684) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,092 INFO L895 garLoopResultBuilder]: At program point L7684(line 7684) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,092 INFO L899 garLoopResultBuilder]: For program point L6623-1(line 6623) no Hoare annotation was computed. [2022-12-14 08:59:44,092 INFO L895 garLoopResultBuilder]: At program point L6623(line 6623) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,092 INFO L895 garLoopResultBuilder]: At program point failed(lines 7655 7697) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,092 INFO L899 garLoopResultBuilder]: For program point L6644-1(line 6644) no Hoare annotation was computed. [2022-12-14 08:59:44,093 INFO L895 garLoopResultBuilder]: At program point L6644(line 6644) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 (and (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= 2 ~ldv_spin_lock_of_rx_info~0)) .cse13))) [2022-12-14 08:59:44,093 INFO L899 garLoopResultBuilder]: For program point ns83820_openFINAL(lines 7647 7698) no Hoare annotation was computed. [2022-12-14 08:59:44,093 INFO L895 garLoopResultBuilder]: At program point L9745(lines 9740 9749) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 (and (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= 2 ~ldv_spin_lock_of_rx_info~0)) .cse13))) [2022-12-14 08:59:44,093 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 7647 7698) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,093 INFO L899 garLoopResultBuilder]: For program point L7689-1(line 7689) no Hoare annotation was computed. [2022-12-14 08:59:44,094 INFO L895 garLoopResultBuilder]: At program point L7689(line 7689) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0))) [2022-12-14 08:59:44,094 INFO L899 garLoopResultBuilder]: For program point L6628-1(line 6628) no Hoare annotation was computed. [2022-12-14 08:59:44,094 INFO L895 garLoopResultBuilder]: At program point $Ultimate##2(lines 6616 6619) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,094 INFO L895 garLoopResultBuilder]: At program point L6628(line 6628) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 2 ~ldv_spin_lock_of_rx_info~0)) .cse9 .cse10 .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,094 INFO L895 garLoopResultBuilder]: At program point L9754(line 9754) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 (and (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= 2 ~ldv_spin_lock_of_rx_info~0)) .cse13))) [2022-12-14 08:59:44,094 INFO L895 garLoopResultBuilder]: At program point L9754-1(line 9754) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 2 ~ldv_spin_lock_of_rx_info~0)) .cse9 .cse10 .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,095 INFO L899 garLoopResultBuilder]: For program point L6612(line 6612) no Hoare annotation was computed. [2022-12-14 08:59:44,095 INFO L899 garLoopResultBuilder]: For program point L7694(line 7694) no Hoare annotation was computed. [2022-12-14 08:59:44,095 INFO L895 garLoopResultBuilder]: At program point L9969(line 9969) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,095 INFO L895 garLoopResultBuilder]: At program point L9969-1(line 9969) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0))) [2022-12-14 08:59:44,095 INFO L895 garLoopResultBuilder]: At program point L9734-1(line 9734) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 2 ~ldv_spin_lock_of_rx_info~0)) .cse9 .cse10 .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,095 INFO L899 garLoopResultBuilder]: For program point L7657-1(line 7657) no Hoare annotation was computed. [2022-12-14 08:59:44,095 INFO L899 garLoopResultBuilder]: For program point L6633-1(line 6633) no Hoare annotation was computed. [2022-12-14 08:59:44,096 INFO L895 garLoopResultBuilder]: At program point L7657(line 7657) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,096 INFO L895 garLoopResultBuilder]: At program point L6633(line 6633) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 2 ~ldv_spin_lock_of_rx_info~0)) .cse9 .cse10 .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,096 INFO L899 garLoopResultBuilder]: For program point L6629-1(line 6629) no Hoare annotation was computed. [2022-12-14 08:59:44,096 INFO L895 garLoopResultBuilder]: At program point L9734(line 9734) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0))) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,096 INFO L895 garLoopResultBuilder]: At program point L6629(line 6629) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse9 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse10 (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 2 ~ldv_spin_lock_of_rx_info~0)) .cse9 .cse10 .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,097 INFO L899 garLoopResultBuilder]: For program point skb_end_pointerEXIT(lines 5861 5866) no Hoare annotation was computed. [2022-12-14 08:59:44,097 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5861 5866) the Hoare annotation is: true [2022-12-14 08:59:44,097 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12195 12197) the Hoare annotation is: true [2022-12-14 08:59:44,097 INFO L899 garLoopResultBuilder]: For program point eth_validate_addrEXIT(lines 12195 12197) no Hoare annotation was computed. [2022-12-14 08:59:44,097 INFO L899 garLoopResultBuilder]: For program point mod_timerEXIT(lines 12241 12243) no Hoare annotation was computed. [2022-12-14 08:59:44,097 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12241 12243) the Hoare annotation is: true [2022-12-14 08:59:44,097 INFO L899 garLoopResultBuilder]: For program point ldv_is_errEXIT(lines 10144 10149) no Hoare annotation was computed. [2022-12-14 08:59:44,097 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 10144 10149) the Hoare annotation is: true [2022-12-14 08:59:44,097 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqrestoreEXIT(lines 5453 5461) no Hoare annotation was computed. [2022-12-14 08:59:44,097 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5453 5461) the Hoare annotation is: true [2022-12-14 08:59:44,097 INFO L899 garLoopResultBuilder]: For program point ldv_freeEXIT(lines 10332 10340) no Hoare annotation was computed. [2022-12-14 08:59:44,097 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 10332 10340) the Hoare annotation is: true [2022-12-14 08:59:44,098 INFO L902 garLoopResultBuilder]: At program point L5665(lines 5631 5669) the Hoare annotation is: true [2022-12-14 08:59:44,098 INFO L902 garLoopResultBuilder]: At program point L5643(line 5643) the Hoare annotation is: true [2022-12-14 08:59:44,098 INFO L899 garLoopResultBuilder]: For program point L5643-1(line 5643) no Hoare annotation was computed. [2022-12-14 08:59:44,098 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6117 6127) the Hoare annotation is: true [2022-12-14 08:59:44,098 INFO L902 garLoopResultBuilder]: At program point L5641(line 5641) the Hoare annotation is: true [2022-12-14 08:59:44,098 INFO L899 garLoopResultBuilder]: For program point L5641-1(line 5641) no Hoare annotation was computed. [2022-12-14 08:59:44,098 INFO L899 garLoopResultBuilder]: For program point L5660-1(line 5660) no Hoare annotation was computed. [2022-12-14 08:59:44,098 INFO L902 garLoopResultBuilder]: At program point L5660(line 5660) the Hoare annotation is: true [2022-12-14 08:59:44,098 INFO L899 garLoopResultBuilder]: For program point L5654(lines 5654 5663) no Hoare annotation was computed. [2022-12-14 08:59:44,098 INFO L902 garLoopResultBuilder]: At program point L5654-2(lines 5654 5663) the Hoare annotation is: true [2022-12-14 08:59:44,098 INFO L899 garLoopResultBuilder]: For program point L5644-1(line 5644) no Hoare annotation was computed. [2022-12-14 08:59:44,098 INFO L902 garLoopResultBuilder]: At program point L5644(line 5644) the Hoare annotation is: true [2022-12-14 08:59:44,099 INFO L899 garLoopResultBuilder]: For program point pci_unmap_singleEXIT(lines 6117 6127) no Hoare annotation was computed. [2022-12-14 08:59:44,099 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2022-12-14 08:59:44,099 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2022-12-14 08:59:44,099 INFO L899 garLoopResultBuilder]: For program point L6815(lines 6815 6819) no Hoare annotation was computed. [2022-12-14 08:59:44,099 INFO L899 garLoopResultBuilder]: For program point rx_irqEXIT(lines 6723 6843) no Hoare annotation was computed. [2022-12-14 08:59:44,099 INFO L895 garLoopResultBuilder]: At program point L6766(line 6766) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (= 2 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,099 INFO L899 garLoopResultBuilder]: For program point L6766-1(line 6766) no Hoare annotation was computed. [2022-12-14 08:59:44,099 INFO L895 garLoopResultBuilder]: At program point L6816(lines 6777 6820) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (= 2 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,099 INFO L899 garLoopResultBuilder]: For program point L6775-1(line 6775) no Hoare annotation was computed. [2022-12-14 08:59:44,100 INFO L895 garLoopResultBuilder]: At program point L6775(line 6775) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (= 2 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,100 INFO L899 garLoopResultBuilder]: For program point L6767-1(line 6767) no Hoare annotation was computed. [2022-12-14 08:59:44,100 INFO L895 garLoopResultBuilder]: At program point L6767(line 6767) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (= 2 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,100 INFO L899 garLoopResultBuilder]: For program point L6751(lines 6751 6754) no Hoare annotation was computed. [2022-12-14 08:59:44,100 INFO L895 garLoopResultBuilder]: At program point L6784(lines 6784 6787) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (= 2 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,100 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 6723 6843) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (= 1 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,100 INFO L899 garLoopResultBuilder]: For program point L6777(lines 6777 6824) no Hoare annotation was computed. [2022-12-14 08:59:44,100 INFO L899 garLoopResultBuilder]: For program point L6769-1(line 6769) no Hoare annotation was computed. [2022-12-14 08:59:44,101 INFO L895 garLoopResultBuilder]: At program point L6769(line 6769) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (= 2 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,101 INFO L895 garLoopResultBuilder]: At program point L6778(lines 6771 6825) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (= 2 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,101 INFO L899 garLoopResultBuilder]: For program point L6745-1(line 6745) no Hoare annotation was computed. [2022-12-14 08:59:44,101 INFO L895 garLoopResultBuilder]: At program point L6745(line 6745) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (= 1 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,101 INFO L895 garLoopResultBuilder]: At program point L6804-2(lines 6804 6811) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (= 2 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,101 INFO L899 garLoopResultBuilder]: For program point L6771(lines 6771 6825) no Hoare annotation was computed. [2022-12-14 08:59:44,101 INFO L899 garLoopResultBuilder]: For program point L6804(lines 6804 6811) no Hoare annotation was computed. [2022-12-14 08:59:44,102 INFO L895 garLoopResultBuilder]: At program point L6837(lines 6743 6842) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (= 2 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,102 INFO L895 garLoopResultBuilder]: At program point L6829(lines 6743 6842) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (= 2 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,102 INFO L895 garLoopResultBuilder]: At program point L9794(line 9794) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (= 1 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,102 INFO L899 garLoopResultBuilder]: For program point rx_irqFINAL(lines 6723 6843) no Hoare annotation was computed. [2022-12-14 08:59:44,102 INFO L895 garLoopResultBuilder]: At program point L9794-1(line 9794) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (= 2 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,102 INFO L895 garLoopResultBuilder]: At program point L6822(line 6822) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (= 2 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,103 INFO L895 garLoopResultBuilder]: At program point L9795(lines 9790 9799) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (= 2 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,103 INFO L899 garLoopResultBuilder]: For program point L6822-1(lines 6777 6824) no Hoare annotation was computed. [2022-12-14 08:59:44,103 INFO L899 garLoopResultBuilder]: For program point L6781-1(lines 6781 6782) no Hoare annotation was computed. [2022-12-14 08:59:44,103 INFO L895 garLoopResultBuilder]: At program point L6781(lines 6781 6782) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (= 2 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,103 INFO L895 garLoopResultBuilder]: At program point L6806(line 6806) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (= 2 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,103 INFO L895 garLoopResultBuilder]: At program point L6806-1(line 6806) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (= 2 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,104 INFO L895 garLoopResultBuilder]: At program point L6831(lines 6831 6834) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (= 2 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,104 INFO L899 garLoopResultBuilder]: For program point iounmapEXIT(lines 12210 12212) no Hoare annotation was computed. [2022-12-14 08:59:44,104 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12210 12212) the Hoare annotation is: true [2022-12-14 08:59:44,104 INFO L899 garLoopResultBuilder]: For program point __ldv_spin_lockEXIT(lines 12102 12104) no Hoare annotation was computed. [2022-12-14 08:59:44,104 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12102 12104) the Hoare annotation is: true [2022-12-14 08:59:44,104 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12160 12162) the Hoare annotation is: true [2022-12-14 08:59:44,104 INFO L899 garLoopResultBuilder]: For program point debug_dma_map_pageEXIT(lines 12160 12162) no Hoare annotation was computed. [2022-12-14 08:59:44,104 INFO L902 garLoopResultBuilder]: At program point L6914-1(line 6914) the Hoare annotation is: true [2022-12-14 08:59:44,104 INFO L902 garLoopResultBuilder]: At program point L5725-2(lines 5725 5734) the Hoare annotation is: true [2022-12-14 08:59:44,104 INFO L899 garLoopResultBuilder]: For program point L5725(lines 5725 5734) no Hoare annotation was computed. [2022-12-14 08:59:44,105 INFO L899 garLoopResultBuilder]: For program point do_tx_doneEXIT(lines 6875 6950) no Hoare annotation was computed. [2022-12-14 08:59:44,105 INFO L899 garLoopResultBuilder]: For program point L6941-3(lines 6875 6950) no Hoare annotation was computed. [2022-12-14 08:59:44,105 INFO L899 garLoopResultBuilder]: For program point L6941-2(lines 6941 6947) no Hoare annotation was computed. [2022-12-14 08:59:44,105 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6875 6950) the Hoare annotation is: true [2022-12-14 08:59:44,105 INFO L902 garLoopResultBuilder]: At program point L5736(lines 5703 5740) the Hoare annotation is: true [2022-12-14 08:59:44,105 INFO L899 garLoopResultBuilder]: For program point L5712-1(line 5712) no Hoare annotation was computed. [2022-12-14 08:59:44,105 INFO L902 garLoopResultBuilder]: At program point L5712(line 5712) the Hoare annotation is: true [2022-12-14 08:59:44,105 INFO L902 garLoopResultBuilder]: At program point L6943-1(line 6943) the Hoare annotation is: true [2022-12-14 08:59:44,105 INFO L902 garLoopResultBuilder]: At program point L6943(line 6943) the Hoare annotation is: true [2022-12-14 08:59:44,105 INFO L902 garLoopResultBuilder]: At program point L6927(lines 6886 6949) the Hoare annotation is: true [2022-12-14 08:59:44,105 INFO L899 garLoopResultBuilder]: For program point L6911-1(lines 6911 6921) no Hoare annotation was computed. [2022-12-14 08:59:44,106 INFO L899 garLoopResultBuilder]: For program point L6911(lines 6911 6921) no Hoare annotation was computed. [2022-12-14 08:59:44,106 INFO L902 garLoopResultBuilder]: At program point L5714(line 5714) the Hoare annotation is: true [2022-12-14 08:59:44,106 INFO L899 garLoopResultBuilder]: For program point L5714-1(line 5714) no Hoare annotation was computed. [2022-12-14 08:59:44,106 INFO L899 garLoopResultBuilder]: For program point L6928(lines 6928 6936) no Hoare annotation was computed. [2022-12-14 08:59:44,106 INFO L902 garLoopResultBuilder]: At program point L5731(line 5731) the Hoare annotation is: true [2022-12-14 08:59:44,106 INFO L899 garLoopResultBuilder]: For program point L5731-1(line 5731) no Hoare annotation was computed. [2022-12-14 08:59:44,106 INFO L902 garLoopResultBuilder]: At program point L6937(lines 6886 6949) the Hoare annotation is: true [2022-12-14 08:59:44,106 INFO L902 garLoopResultBuilder]: At program point L5715(line 5715) the Hoare annotation is: true [2022-12-14 08:59:44,106 INFO L899 garLoopResultBuilder]: For program point L5715-1(line 5715) no Hoare annotation was computed. [2022-12-14 08:59:44,106 INFO L899 garLoopResultBuilder]: For program point L6888-1(line 6888) no Hoare annotation was computed. [2022-12-14 08:59:44,106 INFO L902 garLoopResultBuilder]: At program point L6888(line 6888) the Hoare annotation is: true [2022-12-14 08:59:44,107 INFO L899 garLoopResultBuilder]: For program point L6913-1(line 6913) no Hoare annotation was computed. [2022-12-14 08:59:44,107 INFO L902 garLoopResultBuilder]: At program point L6913(line 6913) the Hoare annotation is: true [2022-12-14 08:59:44,107 INFO L902 garLoopResultBuilder]: At program point L6930(lines 6930 6934) the Hoare annotation is: true [2022-12-14 08:59:44,107 INFO L902 garLoopResultBuilder]: At program point L6055(line 6055) the Hoare annotation is: true [2022-12-14 08:59:44,107 INFO L902 garLoopResultBuilder]: At program point L6055-1(line 6055) the Hoare annotation is: true [2022-12-14 08:59:44,107 INFO L902 garLoopResultBuilder]: At program point L6914(line 6914) the Hoare annotation is: true [2022-12-14 08:59:44,107 INFO L895 garLoopResultBuilder]: At program point L11338(line 11338) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 2))) (.cse7 (= 2 ~ldv_spin_misc_lock_of_ns83820~0)) (.cse8 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse9 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse10 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse11 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 (not (= 2 ~ldv_spin_lock_of_rx_info~0)) .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 (not (= 1 ~ldv_spin_lock_of_rx_info~0)) .cse10 .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,107 INFO L899 garLoopResultBuilder]: For program point L11339(line 11339) no Hoare annotation was computed. [2022-12-14 08:59:44,107 INFO L899 garLoopResultBuilder]: For program point ldv_spin_unlock_misc_lock_of_ns83820EXIT(lines 11334 11344) no Hoare annotation was computed. [2022-12-14 08:59:44,108 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 11334 11344) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 2))) (.cse7 (= 2 ~ldv_spin_misc_lock_of_ns83820~0)) (.cse8 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse9 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse10 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse11 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 (not (= 2 ~ldv_spin_lock_of_rx_info~0)) .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 (not (= 1 ~ldv_spin_lock_of_rx_info~0)) .cse10 .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,108 INFO L899 garLoopResultBuilder]: For program point warn_slowpath_nullEXIT(lines 12315 12317) no Hoare annotation was computed. [2022-12-14 08:59:44,108 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12315 12317) the Hoare annotation is: true [2022-12-14 08:59:44,108 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~X~~structbegin~int~structend~~TO~intEXIT(line -1) no Hoare annotation was computed. [2022-12-14 08:59:44,108 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2022-12-14 08:59:44,108 INFO L899 garLoopResultBuilder]: For program point kfree_skbEXIT(lines 12213 12215) no Hoare annotation was computed. [2022-12-14 08:59:44,108 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12213 12215) the Hoare annotation is: true [2022-12-14 08:59:44,108 INFO L902 garLoopResultBuilder]: At program point L7386(line 7386) the Hoare annotation is: true [2022-12-14 08:59:44,108 INFO L899 garLoopResultBuilder]: For program point L7387-1(line 7387) no Hoare annotation was computed. [2022-12-14 08:59:44,108 INFO L902 garLoopResultBuilder]: At program point L7387(line 7387) the Hoare annotation is: true [2022-12-14 08:59:44,109 INFO L899 garLoopResultBuilder]: For program point ns83820_disable_interruptsEXIT(lines 7381 7391) no Hoare annotation was computed. [2022-12-14 08:59:44,109 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7381 7391) the Hoare annotation is: true [2022-12-14 08:59:44,109 INFO L899 garLoopResultBuilder]: For program point L7385-1(line 7385) no Hoare annotation was computed. [2022-12-14 08:59:44,109 INFO L902 garLoopResultBuilder]: At program point L7385(line 7385) the Hoare annotation is: true [2022-12-14 08:59:44,109 INFO L899 garLoopResultBuilder]: For program point L7386-1(line 7386) no Hoare annotation was computed. [2022-12-14 08:59:44,109 INFO L902 garLoopResultBuilder]: At program point L8762(line 8762) the Hoare annotation is: true [2022-12-14 08:59:44,109 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 8756 8767) the Hoare annotation is: true [2022-12-14 08:59:44,109 INFO L899 garLoopResultBuilder]: For program point ldv_free_netdevFINAL(lines 8756 8767) no Hoare annotation was computed. [2022-12-14 08:59:44,109 INFO L899 garLoopResultBuilder]: For program point ldv_free_netdevEXIT(lines 8756 8767) no Hoare annotation was computed. [2022-12-14 08:59:44,109 INFO L902 garLoopResultBuilder]: At program point L6271(lines 6271 6272) the Hoare annotation is: true [2022-12-14 08:59:44,109 INFO L899 garLoopResultBuilder]: For program point L6271-1(lines 6271 6272) no Hoare annotation was computed. [2022-12-14 08:59:44,109 INFO L902 garLoopResultBuilder]: At program point L6267(line 6267) the Hoare annotation is: true [2022-12-14 08:59:44,110 INFO L899 garLoopResultBuilder]: For program point L6269-2(lines 6258 6287) no Hoare annotation was computed. [2022-12-14 08:59:44,110 INFO L899 garLoopResultBuilder]: For program point L6267-1(line 6267) no Hoare annotation was computed. [2022-12-14 08:59:44,110 INFO L899 garLoopResultBuilder]: For program point L6269(lines 6269 6284) no Hoare annotation was computed. [2022-12-14 08:59:44,110 INFO L902 garLoopResultBuilder]: At program point L6265(line 6265) the Hoare annotation is: true [2022-12-14 08:59:44,110 INFO L899 garLoopResultBuilder]: For program point L6265-1(line 6265) no Hoare annotation was computed. [2022-12-14 08:59:44,110 INFO L899 garLoopResultBuilder]: For program point kick_rxEXIT(lines 6258 6287) no Hoare annotation was computed. [2022-12-14 08:59:44,110 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6258 6287) the Hoare annotation is: true [2022-12-14 08:59:44,110 INFO L902 garLoopResultBuilder]: At program point L6281(line 6281) the Hoare annotation is: true [2022-12-14 08:59:44,110 INFO L899 garLoopResultBuilder]: For program point L6281-1(line 6281) no Hoare annotation was computed. [2022-12-14 08:59:44,110 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5284 5289) the Hoare annotation is: true [2022-12-14 08:59:44,111 INFO L899 garLoopResultBuilder]: For program point __fswab16EXIT(lines 5284 5289) no Hoare annotation was computed. [2022-12-14 08:59:44,111 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5854 5859) the Hoare annotation is: true [2022-12-14 08:59:44,111 INFO L899 garLoopResultBuilder]: For program point skb_frag_sizeEXIT(lines 5854 5859) no Hoare annotation was computed. [2022-12-14 08:59:44,111 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5399 5407) the Hoare annotation is: true [2022-12-14 08:59:44,111 INFO L899 garLoopResultBuilder]: For program point spin_lockEXIT(lines 5399 5407) no Hoare annotation was computed. [2022-12-14 08:59:44,111 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5509 5516) the Hoare annotation is: true [2022-12-14 08:59:44,111 INFO L899 garLoopResultBuilder]: For program point readlEXIT(lines 5509 5516) no Hoare annotation was computed. [2022-12-14 08:59:44,111 INFO L899 garLoopResultBuilder]: For program point netdev_get_tx_queueEXIT(lines 5917 5923) no Hoare annotation was computed. [2022-12-14 08:59:44,111 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5917 5923) the Hoare annotation is: true [2022-12-14 08:59:44,111 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5517 5523) the Hoare annotation is: true [2022-12-14 08:59:44,112 INFO L899 garLoopResultBuilder]: For program point writelEXIT(lines 5517 5523) no Hoare annotation was computed. [2022-12-14 08:59:44,112 INFO L902 garLoopResultBuilder]: At program point L10186(line 10186) the Hoare annotation is: true [2022-12-14 08:59:44,112 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 10182 10190) the Hoare annotation is: true [2022-12-14 08:59:44,112 INFO L899 garLoopResultBuilder]: For program point ldv_filter_positive_intEXIT(lines 10182 10190) no Hoare annotation was computed. [2022-12-14 08:59:44,112 INFO L899 garLoopResultBuilder]: For program point L10186-1(line 10186) no Hoare annotation was computed. [2022-12-14 08:59:44,112 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5426 5434) the Hoare annotation is: true [2022-12-14 08:59:44,112 INFO L899 garLoopResultBuilder]: For program point spin_unlockEXIT(lines 5426 5434) no Hoare annotation was computed. [2022-12-14 08:59:44,112 INFO L895 garLoopResultBuilder]: At program point L8749(line 8749) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,112 INFO L902 garLoopResultBuilder]: At program point L8749-1(line 8749) the Hoare annotation is: true [2022-12-14 08:59:44,113 INFO L899 garLoopResultBuilder]: For program point ldv_free_irqEXIT(lines 8743 8755) no Hoare annotation was computed. [2022-12-14 08:59:44,113 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 8743 8755) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (= 6 ~ldv_statevar_0~0) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= 6 |old(~ldv_statevar_0~0)|)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,113 INFO L899 garLoopResultBuilder]: For program point L7601-1(line 7601) no Hoare annotation was computed. [2022-12-14 08:59:44,113 INFO L899 garLoopResultBuilder]: For program point ns83820_tx_timeoutEXIT(lines 7592 7617) no Hoare annotation was computed. [2022-12-14 08:59:44,113 INFO L895 garLoopResultBuilder]: At program point L7601(line 7601) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= |old(~ldv_spin_tx_lock_of_ns83820~0)| 1)) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,113 INFO L899 garLoopResultBuilder]: For program point ns83820_tx_timeoutFINAL(lines 7592 7617) no Hoare annotation was computed. [2022-12-14 08:59:44,113 INFO L895 garLoopResultBuilder]: At program point L7613(line 7613) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= |old(~ldv_spin_tx_lock_of_ns83820~0)| 1)) (= ~ldv_spin_tx_lock_of_ns83820~0 2) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,114 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 7592 7617) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= |old(~ldv_spin_tx_lock_of_ns83820~0)| 1)) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,114 INFO L895 garLoopResultBuilder]: At program point L9940(lines 9935 9944) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= |old(~ldv_spin_tx_lock_of_ns83820~0)| 1)) (= ~ldv_spin_tx_lock_of_ns83820~0 2) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,114 INFO L899 garLoopResultBuilder]: For program point L7608-1(line 7608) no Hoare annotation was computed. [2022-12-14 08:59:44,114 INFO L895 garLoopResultBuilder]: At program point L9939(line 9939) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= |old(~ldv_spin_tx_lock_of_ns83820~0)| 1)) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,114 INFO L895 garLoopResultBuilder]: At program point L7608(line 7608) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= |old(~ldv_spin_tx_lock_of_ns83820~0)| 1)) (= ~ldv_spin_tx_lock_of_ns83820~0 2) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,115 INFO L895 garLoopResultBuilder]: At program point L9939-1(line 9939) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= |old(~ldv_spin_tx_lock_of_ns83820~0)| 1)) (= ~ldv_spin_tx_lock_of_ns83820~0 2) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,115 INFO L895 garLoopResultBuilder]: At program point L9714(line 9714) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (and (not (= |rx_refill_~gfp#1| (+ (* (div |rx_refill_~gfp#1| 4294967296) 4294967296) 32))) (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,115 INFO L895 garLoopResultBuilder]: At program point L6386(lines 6386 6387) the Hoare annotation is: (let ((.cse0 (= |rx_refill_~gfp#1| (+ (* (div |rx_refill_~gfp#1| 4294967296) 4294967296) 32)))) (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (and .cse0 (= 2 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (and (not .cse0) (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) [2022-12-14 08:59:44,115 INFO L899 garLoopResultBuilder]: For program point L12109-1(line 12109) no Hoare annotation was computed. [2022-12-14 08:59:44,115 INFO L895 garLoopResultBuilder]: At program point L12109(line 12109) the Hoare annotation is: (let ((.cse0 (= |rx_refill_~gfp#1| (+ (* (div |rx_refill_~gfp#1| 4294967296) 4294967296) 32)))) (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (and .cse0 (= 2 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (and (not .cse0) (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) [2022-12-14 08:59:44,115 INFO L899 garLoopResultBuilder]: For program point L6386-1(lines 6386 6387) no Hoare annotation was computed. [2022-12-14 08:59:44,116 INFO L895 garLoopResultBuilder]: At program point L9714-1(line 9714) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (and (not (= |rx_refill_~gfp#1| (+ (* (div |rx_refill_~gfp#1| 4294967296) 4294967296) 32))) (= 2 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,116 INFO L895 garLoopResultBuilder]: At program point $Ultimate##30(lines 6424 6429) the Hoare annotation is: (let ((.cse0 (= |rx_refill_~gfp#1| (+ (* (div |rx_refill_~gfp#1| 4294967296) 4294967296) 32)))) (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (and .cse0 (= 2 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (and (not .cse0) (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) [2022-12-14 08:59:44,116 INFO L895 garLoopResultBuilder]: At program point L9715(lines 9710 9719) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (and (not (= |rx_refill_~gfp#1| (+ (* (div |rx_refill_~gfp#1| 4294967296) 4294967296) 32))) (= 2 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,116 INFO L895 garLoopResultBuilder]: At program point ns83820_add_rx_skb_returnLabel#1(lines 6302 6351) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (= 2 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,117 INFO L895 garLoopResultBuilder]: At program point $Ultimate##28(lines 6419 6422) the Hoare annotation is: (let ((.cse0 (= |rx_refill_~gfp#1| (+ (* (div |rx_refill_~gfp#1| 4294967296) 4294967296) 32)))) (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (and .cse0 (= 2 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (and (not .cse0) (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) [2022-12-14 08:59:44,117 INFO L899 garLoopResultBuilder]: For program point L6371(lines 6371 6374) no Hoare annotation was computed. [2022-12-14 08:59:44,117 INFO L899 garLoopResultBuilder]: For program point L6396-2(lines 6396 6401) no Hoare annotation was computed. [2022-12-14 08:59:44,117 INFO L899 garLoopResultBuilder]: For program point L6396(lines 6396 6401) no Hoare annotation was computed. [2022-12-14 08:59:44,117 INFO L895 garLoopResultBuilder]: At program point L6314(lines 6314 6315) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (= 2 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,117 INFO L899 garLoopResultBuilder]: For program point rx_refillEXIT(lines 6352 6432) no Hoare annotation was computed. [2022-12-14 08:59:44,117 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 6352 6432) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (= 1 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,117 INFO L899 garLoopResultBuilder]: For program point L6314-1(lines 6314 6315) no Hoare annotation was computed. [2022-12-14 08:59:44,117 INFO L895 garLoopResultBuilder]: At program point L6389(lines 6389 6392) the Hoare annotation is: (let ((.cse0 (= |rx_refill_~gfp#1| (+ (* (div |rx_refill_~gfp#1| 4294967296) 4294967296) 32)))) (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (and .cse0 (= 2 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (and (not .cse0) (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) [2022-12-14 08:59:44,117 INFO L899 garLoopResultBuilder]: For program point L6406(lines 6406 6411) no Hoare annotation was computed. [2022-12-14 08:59:44,117 INFO L899 garLoopResultBuilder]: For program point L6406-1(lines 6363 6431) no Hoare annotation was computed. [2022-12-14 08:59:44,117 INFO L899 garLoopResultBuilder]: For program point L6365-1(line 6365) no Hoare annotation was computed. [2022-12-14 08:59:44,117 INFO L895 garLoopResultBuilder]: At program point L6365(line 6365) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (= 1 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,117 INFO L899 garLoopResultBuilder]: For program point L6341-1(line 6341) no Hoare annotation was computed. [2022-12-14 08:59:44,118 INFO L895 garLoopResultBuilder]: At program point L6341(line 6341) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (= 2 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,118 INFO L899 garLoopResultBuilder]: For program point L6424(lines 6424 6429) no Hoare annotation was computed. [2022-12-14 08:59:44,118 INFO L899 garLoopResultBuilder]: For program point rx_refillFINAL(lines 6352 6432) no Hoare annotation was computed. [2022-12-14 08:59:44,118 INFO L895 garLoopResultBuilder]: At program point L12106(line 12106) the Hoare annotation is: (let ((.cse0 (= |rx_refill_~gfp#1| (+ (* (div |rx_refill_~gfp#1| 4294967296) 4294967296) 32)))) (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (and .cse0 (= 2 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (and (not .cse0) (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) [2022-12-14 08:59:44,118 INFO L899 garLoopResultBuilder]: For program point L6317(lines 6317 6323) no Hoare annotation was computed. [2022-12-14 08:59:44,118 INFO L895 garLoopResultBuilder]: At program point L6342(line 6342) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (= 2 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,118 INFO L899 garLoopResultBuilder]: For program point L6375(lines 6375 6380) no Hoare annotation was computed. [2022-12-14 08:59:44,118 INFO L895 garLoopResultBuilder]: At program point L6408(line 6408) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (and (not (= |rx_refill_~gfp#1| (+ (* (div |rx_refill_~gfp#1| 4294967296) 4294967296) 32))) (= 2 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,118 INFO L899 garLoopResultBuilder]: For program point L12106-1(line 12106) no Hoare annotation was computed. [2022-12-14 08:59:44,118 INFO L899 garLoopResultBuilder]: For program point L6375-2(lines 6375 6380) no Hoare annotation was computed. [2022-12-14 08:59:44,118 INFO L899 garLoopResultBuilder]: For program point L6342-1(line 6342) no Hoare annotation was computed. [2022-12-14 08:59:44,118 INFO L895 garLoopResultBuilder]: At program point L6326(lines 6326 6327) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (= 2 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,119 INFO L899 garLoopResultBuilder]: For program point L6326-1(lines 6326 6327) no Hoare annotation was computed. [2022-12-14 08:59:44,119 INFO L899 garLoopResultBuilder]: For program point L12107(lines 12107 12112) no Hoare annotation was computed. [2022-12-14 08:59:44,119 INFO L899 garLoopResultBuilder]: For program point L6343-1(line 6343) no Hoare annotation was computed. [2022-12-14 08:59:44,119 INFO L895 garLoopResultBuilder]: At program point L6343(line 6343) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (= 2 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,119 INFO L895 garLoopResultBuilder]: At program point L9704(line 9704) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) (and (= |rx_refill_~gfp#1| (+ (* (div |rx_refill_~gfp#1| 4294967296) 4294967296) 32)) (= 1 ~ldv_spin_lock_of_rx_info~0))) [2022-12-14 08:59:44,119 INFO L895 garLoopResultBuilder]: At program point L12107-2(lines 12107 12112) the Hoare annotation is: (let ((.cse0 (= |rx_refill_~gfp#1| (+ (* (div |rx_refill_~gfp#1| 4294967296) 4294967296) 32)))) (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (and .cse0 (= 2 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (and (not .cse0) (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) [2022-12-14 08:59:44,119 INFO L895 garLoopResultBuilder]: At program point L9704-1(line 9704) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (and (= |rx_refill_~gfp#1| (+ (* (div |rx_refill_~gfp#1| 4294967296) 4294967296) 32)) (= 2 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,119 INFO L899 garLoopResultBuilder]: For program point L6368-1(lines 6368 6369) no Hoare annotation was computed. [2022-12-14 08:59:44,119 INFO L895 garLoopResultBuilder]: At program point L6368(lines 6368 6369) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (= 1 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,119 INFO L895 garLoopResultBuilder]: At program point L6426(line 6426) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (and (= |rx_refill_~gfp#1| (+ (* (div |rx_refill_~gfp#1| 4294967296) 4294967296) 32)) (= 2 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,119 INFO L899 garLoopResultBuilder]: For program point L6319-1(line 6319) no Hoare annotation was computed. [2022-12-14 08:59:44,120 INFO L895 garLoopResultBuilder]: At program point L6319(line 6319) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (= 2 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,120 INFO L895 garLoopResultBuilder]: At program point L9705(lines 9700 9709) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (and (= |rx_refill_~gfp#1| (+ (* (div |rx_refill_~gfp#1| 4294967296) 4294967296) 32)) (= 2 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_lock_of_rx_info~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,120 INFO L902 garLoopResultBuilder]: At program point L11964(line 11964) the Hoare annotation is: true [2022-12-14 08:59:44,120 INFO L902 garLoopResultBuilder]: At program point L11965(line 11965) the Hoare annotation is: true [2022-12-14 08:59:44,120 INFO L902 garLoopResultBuilder]: At program point L11962(line 11962) the Hoare annotation is: true [2022-12-14 08:59:44,120 INFO L902 garLoopResultBuilder]: At program point L11963(line 11963) the Hoare annotation is: true [2022-12-14 08:59:44,120 INFO L902 garLoopResultBuilder]: At program point L11968(line 11968) the Hoare annotation is: true [2022-12-14 08:59:44,120 INFO L902 garLoopResultBuilder]: At program point L11966(line 11966) the Hoare annotation is: true [2022-12-14 08:59:44,120 INFO L902 garLoopResultBuilder]: At program point L11967(line 11967) the Hoare annotation is: true [2022-12-14 08:59:44,120 INFO L902 garLoopResultBuilder]: At program point L11956(line 11956) the Hoare annotation is: true [2022-12-14 08:59:44,120 INFO L899 garLoopResultBuilder]: For program point ldv_check_final_stateFINAL(lines 11952 11973) no Hoare annotation was computed. [2022-12-14 08:59:44,120 INFO L902 garLoopResultBuilder]: At program point L11957(line 11957) the Hoare annotation is: true [2022-12-14 08:59:44,120 INFO L902 garLoopResultBuilder]: At program point L11960(line 11960) the Hoare annotation is: true [2022-12-14 08:59:44,120 INFO L902 garLoopResultBuilder]: At program point L11961(line 11961) the Hoare annotation is: true [2022-12-14 08:59:44,120 INFO L902 garLoopResultBuilder]: At program point L11958(line 11958) the Hoare annotation is: true [2022-12-14 08:59:44,120 INFO L902 garLoopResultBuilder]: At program point L11959(line 11959) the Hoare annotation is: true [2022-12-14 08:59:44,120 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 11952 11973) the Hoare annotation is: true [2022-12-14 08:59:44,121 INFO L899 garLoopResultBuilder]: For program point ldv_check_final_stateEXIT(lines 11952 11973) no Hoare annotation was computed. [2022-12-14 08:59:44,121 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 11124 11134) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= 2 |old(~ldv_spin_lock_of_rx_info~0)|)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 2 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,121 INFO L895 garLoopResultBuilder]: At program point L11128(line 11128) the Hoare annotation is: (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (not (= 2 |old(~ldv_spin_lock_of_rx_info~0)|)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (= 2 ~ldv_spin_lock_of_rx_info~0) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,121 INFO L899 garLoopResultBuilder]: For program point L11129(line 11129) no Hoare annotation was computed. [2022-12-14 08:59:44,121 INFO L899 garLoopResultBuilder]: For program point ldv_spin_unlock_lock_of_rx_infoEXIT(lines 11124 11134) no Hoare annotation was computed. [2022-12-14 08:59:44,121 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6062 6070) the Hoare annotation is: true [2022-12-14 08:59:44,121 INFO L899 garLoopResultBuilder]: For program point dev_kfree_skb_irqEXIT(lines 6062 6070) no Hoare annotation was computed. [2022-12-14 08:59:44,121 INFO L895 garLoopResultBuilder]: At program point L9152(lines 9152 9155) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,121 INFO L895 garLoopResultBuilder]: At program point L7897-1(lines 7897 7898) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,121 INFO L895 garLoopResultBuilder]: At program point L7897(lines 7897 7898) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,121 INFO L899 garLoopResultBuilder]: For program point L8822(line 8822) no Hoare annotation was computed. [2022-12-14 08:59:44,121 INFO L899 garLoopResultBuilder]: For program point L7435-1(line 7435) no Hoare annotation was computed. [2022-12-14 08:59:44,121 INFO L895 garLoopResultBuilder]: At program point L7435(line 7435) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,121 INFO L899 garLoopResultBuilder]: For program point L7303(lines 7303 7322) no Hoare annotation was computed. [2022-12-14 08:59:44,122 INFO L899 garLoopResultBuilder]: For program point L8360-1(line 8360) no Hoare annotation was computed. [2022-12-14 08:59:44,122 INFO L899 garLoopResultBuilder]: For program point L7369-1(line 7369) no Hoare annotation was computed. [2022-12-14 08:59:44,122 INFO L899 garLoopResultBuilder]: For program point L9219(lines 9219 9224) no Hoare annotation was computed. [2022-12-14 08:59:44,122 INFO L895 garLoopResultBuilder]: At program point L8360(line 8360) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,122 INFO L895 garLoopResultBuilder]: At program point L7369(line 7369) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,122 INFO L899 garLoopResultBuilder]: For program point L7303-2(lines 7303 7322) no Hoare annotation was computed. [2022-12-14 08:59:44,122 INFO L895 garLoopResultBuilder]: At program point L8096(lines 7865 8098) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,122 INFO L899 garLoopResultBuilder]: For program point L9219-2(lines 9219 9224) no Hoare annotation was computed. [2022-12-14 08:59:44,122 INFO L895 garLoopResultBuilder]: At program point L8691(lines 8691 8694) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,122 INFO L899 garLoopResultBuilder]: For program point L8625(lines 8625 8628) no Hoare annotation was computed. [2022-12-14 08:59:44,122 INFO L899 garLoopResultBuilder]: For program point L7304-1(lines 7304 7317) no Hoare annotation was computed. [2022-12-14 08:59:44,122 INFO L899 garLoopResultBuilder]: For program point L7304(lines 7304 7317) no Hoare annotation was computed. [2022-12-14 08:59:44,122 INFO L899 garLoopResultBuilder]: For program point L8031-1(line 8031) no Hoare annotation was computed. [2022-12-14 08:59:44,122 INFO L895 garLoopResultBuilder]: At program point L8031(line 8031) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,122 INFO L899 garLoopResultBuilder]: For program point L7899(line 7899) no Hoare annotation was computed. [2022-12-14 08:59:44,122 INFO L899 garLoopResultBuilder]: For program point L7503(lines 7503 7519) no Hoare annotation was computed. [2022-12-14 08:59:44,123 INFO L895 garLoopResultBuilder]: At program point L7371-1(line 7371) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,123 INFO L895 garLoopResultBuilder]: At program point L7371(line 7371) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,123 INFO L899 garLoopResultBuilder]: For program point L7305(lines 7305 7315) no Hoare annotation was computed. [2022-12-14 08:59:44,123 INFO L895 garLoopResultBuilder]: At program point L7966(line 7966) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,123 INFO L899 garLoopResultBuilder]: For program point L8032-1(line 8032) no Hoare annotation was computed. [2022-12-14 08:59:44,123 INFO L899 garLoopResultBuilder]: For program point L8891(lines 8891 8894) no Hoare annotation was computed. [2022-12-14 08:59:44,123 INFO L895 garLoopResultBuilder]: At program point L8032(line 8032) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,123 INFO L895 garLoopResultBuilder]: At program point L7900-1(lines 7900 7901) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,123 INFO L895 garLoopResultBuilder]: At program point L7900(lines 7900 7901) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,123 INFO L899 garLoopResultBuilder]: For program point L7966-1(line 7966) no Hoare annotation was computed. [2022-12-14 08:59:44,123 INFO L899 garLoopResultBuilder]: For program point L7438(lines 7438 7444) no Hoare annotation was computed. [2022-12-14 08:59:44,123 INFO L899 garLoopResultBuilder]: For program point L7438-1(lines 7433 7548) no Hoare annotation was computed. [2022-12-14 08:59:44,123 INFO L895 garLoopResultBuilder]: At program point L9156(lines 9156 9159) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,123 INFO L895 garLoopResultBuilder]: At program point ns83820_init_one_out_cleanup#1(lines 7865 8098) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,124 INFO L899 garLoopResultBuilder]: For program point L7240(lines 7240 7243) no Hoare annotation was computed. [2022-12-14 08:59:44,124 INFO L895 garLoopResultBuilder]: At program point L9090(line 9090) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,124 INFO L895 garLoopResultBuilder]: At program point L9288(line 9288) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,124 INFO L899 garLoopResultBuilder]: For program point L8033-1(line 8033) no Hoare annotation was computed. [2022-12-14 08:59:44,124 INFO L895 garLoopResultBuilder]: At program point L8033(line 8033) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,124 INFO L895 garLoopResultBuilder]: At program point L9090-1(line 9090) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,124 INFO L895 garLoopResultBuilder]: At program point ldv_interrupt_interrupt_instance_0_returnLabel#1(lines 8798 8861) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,124 INFO L895 garLoopResultBuilder]: At program point L7637(line 7637) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,124 INFO L895 garLoopResultBuilder]: At program point L9355(line 9355) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,124 INFO L895 garLoopResultBuilder]: At program point L9355-1(line 9355) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,124 INFO L899 garLoopResultBuilder]: For program point L7307-1(line 7307) no Hoare annotation was computed. [2022-12-14 08:59:44,124 INFO L895 garLoopResultBuilder]: At program point L7307(line 7307) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 2) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,124 INFO L899 garLoopResultBuilder]: For program point L9289(line 9289) no Hoare annotation was computed. [2022-12-14 08:59:44,125 INFO L895 garLoopResultBuilder]: At program point L8034(line 8034) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,125 INFO L899 garLoopResultBuilder]: For program point L7043(lines 7043 7056) no Hoare annotation was computed. [2022-12-14 08:59:44,125 INFO L899 garLoopResultBuilder]: For program point L7902(line 7902) no Hoare annotation was computed. [2022-12-14 08:59:44,125 INFO L895 garLoopResultBuilder]: At program point L9884(line 9884) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,125 INFO L895 garLoopResultBuilder]: At program point L9884-1(line 9884) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 2) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,125 INFO L899 garLoopResultBuilder]: For program point L8034-1(line 8034) no Hoare annotation was computed. [2022-12-14 08:59:44,125 INFO L895 garLoopResultBuilder]: At program point L7506(line 7506) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 2) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,125 INFO L895 garLoopResultBuilder]: At program point L8695(lines 8695 8698) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,125 INFO L895 garLoopResultBuilder]: At program point L7506-1(line 7506) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 2) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,125 INFO L899 garLoopResultBuilder]: For program point L7308-1(line 7308) no Hoare annotation was computed. [2022-12-14 08:59:44,125 INFO L895 garLoopResultBuilder]: At program point L7308(line 7308) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 2) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,125 INFO L899 garLoopResultBuilder]: For program point L8035-1(line 8035) no Hoare annotation was computed. [2022-12-14 08:59:44,125 INFO L895 garLoopResultBuilder]: At program point ldv_entry_EMGentry_14_case_7#1(lines 8616 8663) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= 7 ~ldv_statevar_14~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,126 INFO L895 garLoopResultBuilder]: At program point L8035(line 8035) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,126 INFO L895 garLoopResultBuilder]: At program point L9885(lines 9880 9889) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 2) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,126 INFO L895 garLoopResultBuilder]: At program point L7903-1(lines 7903 7904) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,126 INFO L895 garLoopResultBuilder]: At program point L8828(lines 8802 8857) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,126 INFO L895 garLoopResultBuilder]: At program point L7903(lines 7903 7904) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,126 INFO L899 garLoopResultBuilder]: For program point L8960(line 8960) no Hoare annotation was computed. [2022-12-14 08:59:44,126 INFO L899 garLoopResultBuilder]: For program point L7507(line 7507) no Hoare annotation was computed. [2022-12-14 08:59:44,126 INFO L895 garLoopResultBuilder]: At program point L7441(line 7441) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,126 INFO L899 garLoopResultBuilder]: For program point L7309-1(line 7309) no Hoare annotation was computed. [2022-12-14 08:59:44,126 INFO L895 garLoopResultBuilder]: At program point L7309(line 7309) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 2) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,126 INFO L899 garLoopResultBuilder]: For program point L7111-1(line 7111) no Hoare annotation was computed. [2022-12-14 08:59:44,126 INFO L895 garLoopResultBuilder]: At program point L7111(line 7111) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,126 INFO L899 garLoopResultBuilder]: For program point L8036-1(line 8036) no Hoare annotation was computed. [2022-12-14 08:59:44,126 INFO L899 garLoopResultBuilder]: For program point L7045-1(line 7045) no Hoare annotation was computed. [2022-12-14 08:59:44,127 INFO L895 garLoopResultBuilder]: At program point L8036(line 8036) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,127 INFO L895 garLoopResultBuilder]: At program point L7045(line 7045) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,127 INFO L895 garLoopResultBuilder]: At program point L9952(line 9952) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,127 INFO L899 garLoopResultBuilder]: For program point L8895(lines 8895 8898) no Hoare annotation was computed. [2022-12-14 08:59:44,127 INFO L899 garLoopResultBuilder]: For program point L9952-1(line 9952) no Hoare annotation was computed. [2022-12-14 08:59:44,127 INFO L899 garLoopResultBuilder]: For program point L9622(lines 9622 9625) no Hoare annotation was computed. [2022-12-14 08:59:44,127 INFO L895 garLoopResultBuilder]: At program point L7310(line 7310) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 2) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,127 INFO L899 garLoopResultBuilder]: For program point L7244(lines 7244 7247) no Hoare annotation was computed. [2022-12-14 08:59:44,127 INFO L899 garLoopResultBuilder]: For program point L7310-1(line 7310) no Hoare annotation was computed. [2022-12-14 08:59:44,127 INFO L895 garLoopResultBuilder]: At program point L9160(lines 9160 9163) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,127 INFO L899 garLoopResultBuilder]: For program point L8037-1(line 8037) no Hoare annotation was computed. [2022-12-14 08:59:44,127 INFO L895 garLoopResultBuilder]: At program point L8037(line 8037) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,127 INFO L895 garLoopResultBuilder]: At program point ldv_pci_pci_instance_2_case_9#1(lines 9135 9344) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,127 INFO L895 garLoopResultBuilder]: At program point L8632(line 8632) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,128 INFO L899 garLoopResultBuilder]: For program point L7509-2(lines 7509 7517) no Hoare annotation was computed. [2022-12-14 08:59:44,128 INFO L899 garLoopResultBuilder]: For program point L7311-1(line 7311) no Hoare annotation was computed. [2022-12-14 08:59:44,128 INFO L895 garLoopResultBuilder]: At program point L7311(line 7311) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 2) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,128 INFO L895 garLoopResultBuilder]: At program point L8038(line 8038) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,128 INFO L899 garLoopResultBuilder]: For program point L7047(lines 7047 7053) no Hoare annotation was computed. [2022-12-14 08:59:44,128 INFO L895 garLoopResultBuilder]: At program point L9954(line 9954) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,128 INFO L899 garLoopResultBuilder]: For program point L8038-1(line 8038) no Hoare annotation was computed. [2022-12-14 08:59:44,128 INFO L895 garLoopResultBuilder]: At program point L8699(lines 8699 8702) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,128 INFO L895 garLoopResultBuilder]: At program point L9954-1(line 9954) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,128 INFO L895 garLoopResultBuilder]: At program point L8501(line 8501) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,128 INFO L895 garLoopResultBuilder]: At program point L8501-1(line 8501) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,128 INFO L895 garLoopResultBuilder]: At program point L8633(line 8633) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,128 INFO L899 garLoopResultBuilder]: For program point L7312-1(line 7312) no Hoare annotation was computed. [2022-12-14 08:59:44,129 INFO L895 garLoopResultBuilder]: At program point L7312(line 7312) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 2) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,129 INFO L895 garLoopResultBuilder]: At program point L7114(lines 7011 7156) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,129 INFO L899 garLoopResultBuilder]: For program point L8039-1(line 8039) no Hoare annotation was computed. [2022-12-14 08:59:44,129 INFO L895 garLoopResultBuilder]: At program point L8039(line 8039) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,129 INFO L899 garLoopResultBuilder]: For program point L7973-1(line 7973) no Hoare annotation was computed. [2022-12-14 08:59:44,129 INFO L895 garLoopResultBuilder]: At program point L7973(line 7973) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,129 INFO L899 garLoopResultBuilder]: For program point L7445-1(lines 7433 7548) no Hoare annotation was computed. [2022-12-14 08:59:44,129 INFO L899 garLoopResultBuilder]: For program point L9229(line 9229) no Hoare annotation was computed. [2022-12-14 08:59:44,129 INFO L895 garLoopResultBuilder]: At program point L7974(line 7974) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,129 INFO L899 garLoopResultBuilder]: For program point L8040-1(line 8040) no Hoare annotation was computed. [2022-12-14 08:59:44,129 INFO L895 garLoopResultBuilder]: At program point L8899(lines 8899 8902) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,129 INFO L895 garLoopResultBuilder]: At program point L7049-1(lines 7011 7156) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,129 INFO L895 garLoopResultBuilder]: At program point L8040(line 8040) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,129 INFO L895 garLoopResultBuilder]: At program point L7049(line 7049) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,130 INFO L899 garLoopResultBuilder]: For program point L7974-1(line 7974) no Hoare annotation was computed. [2022-12-14 08:59:44,130 INFO L895 garLoopResultBuilder]: At program point L7710(line 7710) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,130 INFO L895 garLoopResultBuilder]: At program point L8635(line 8635) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= 20 ~ldv_statevar_2~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,130 INFO L902 garLoopResultBuilder]: At program point L8635-1(line 8635) the Hoare annotation is: true [2022-12-14 08:59:44,130 INFO L895 garLoopResultBuilder]: At program point L9824(line 9824) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,130 INFO L895 garLoopResultBuilder]: At program point L9824-1(line 9824) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 2) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,130 INFO L899 garLoopResultBuilder]: For program point L7710-1(line 7710) no Hoare annotation was computed. [2022-12-14 08:59:44,130 INFO L895 garLoopResultBuilder]: At program point L9164(lines 9164 9167) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,130 INFO L895 garLoopResultBuilder]: At program point L9296(line 9296) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,130 INFO L895 garLoopResultBuilder]: At program point L7975-1(line 7975) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,130 INFO L895 garLoopResultBuilder]: At program point L7975(line 7975) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,130 INFO L899 garLoopResultBuilder]: For program point L6852-1(line 6852) no Hoare annotation was computed. [2022-12-14 08:59:44,130 INFO L895 garLoopResultBuilder]: At program point L6852(line 6852) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,131 INFO L899 garLoopResultBuilder]: For program point L7711-1(line 7711) no Hoare annotation was computed. [2022-12-14 08:59:44,131 INFO L899 garLoopResultBuilder]: For program point L8636(line 8636) no Hoare annotation was computed. [2022-12-14 08:59:44,131 INFO L895 garLoopResultBuilder]: At program point L7711(line 7711) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,131 INFO L895 garLoopResultBuilder]: At program point L9825(lines 9820 9829) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 2) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,131 INFO L899 garLoopResultBuilder]: For program point L7513-1(line 7513) no Hoare annotation was computed. [2022-12-14 08:59:44,131 INFO L895 garLoopResultBuilder]: At program point L7513(line 7513) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,131 INFO L895 garLoopResultBuilder]: At program point L9099(line 9099) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,131 INFO L895 garLoopResultBuilder]: At program point L9099-1(lines 9095 9103) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,131 INFO L899 garLoopResultBuilder]: For program point L9297(line 9297) no Hoare annotation was computed. [2022-12-14 08:59:44,131 INFO L895 garLoopResultBuilder]: At program point L7976(line 7976) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,131 INFO L895 garLoopResultBuilder]: At program point L7514(line 7514) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,131 INFO L895 garLoopResultBuilder]: At program point L8703(lines 8703 8706) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,131 INFO L895 garLoopResultBuilder]: At program point L6854(line 6854) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,132 INFO L899 garLoopResultBuilder]: For program point L7977(line 7977) no Hoare annotation was computed. [2022-12-14 08:59:44,132 INFO L895 garLoopResultBuilder]: At program point ldv_net_dummy_resourceless_instance_1_returnLabel#1(lines 8887 9056) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,132 INFO L899 garLoopResultBuilder]: For program point L6854-1(line 6854) no Hoare annotation was computed. [2022-12-14 08:59:44,132 INFO L895 garLoopResultBuilder]: At program point L9695(line 9695) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,132 INFO L895 garLoopResultBuilder]: At program point L9695-1(line 9695) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,132 INFO L895 garLoopResultBuilder]: At program point ldv_net_dummy_resourceless_instance_1_case_13#1(lines 8890 9052) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,132 INFO L899 garLoopResultBuilder]: For program point L9233(lines 9233 9238) no Hoare annotation was computed. [2022-12-14 08:59:44,132 INFO L895 garLoopResultBuilder]: At program point L7978(line 7978) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,132 INFO L899 garLoopResultBuilder]: For program point L9233-2(lines 9233 9238) no Hoare annotation was computed. [2022-12-14 08:59:44,132 INFO L895 garLoopResultBuilder]: At program point ldv_timer_timer_instance_3_case_2#1(lines 9621 9650) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,132 INFO L899 garLoopResultBuilder]: For program point L6855-1(line 6855) no Hoare annotation was computed. [2022-12-14 08:59:44,132 INFO L895 garLoopResultBuilder]: At program point L6855(line 6855) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,132 INFO L899 garLoopResultBuilder]: For program point L7978-1(line 7978) no Hoare annotation was computed. [2022-12-14 08:59:44,132 INFO L899 garLoopResultBuilder]: For program point L8903(lines 8903 8906) no Hoare annotation was computed. [2022-12-14 08:59:44,133 INFO L895 garLoopResultBuilder]: At program point L7450(line 7450) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,133 INFO L899 garLoopResultBuilder]: For program point L7450-1(line 7450) no Hoare annotation was computed. [2022-12-14 08:59:44,133 INFO L899 garLoopResultBuilder]: For program point L9168(lines 9168 9171) no Hoare annotation was computed. [2022-12-14 08:59:44,133 INFO L899 garLoopResultBuilder]: For program point L6856-1(line 6856) no Hoare annotation was computed. [2022-12-14 08:59:44,133 INFO L895 garLoopResultBuilder]: At program point L6856(line 6856) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,133 INFO L899 garLoopResultBuilder]: For program point L7451-1(line 7451) no Hoare annotation was computed. [2022-12-14 08:59:44,133 INFO L895 garLoopResultBuilder]: At program point L7451(line 7451) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,133 INFO L895 garLoopResultBuilder]: At program point ldv_pci_pci_instance_2_returnLabel#1(lines 9126 9348) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,133 INFO L895 garLoopResultBuilder]: At program point L10028(line 10028) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,133 INFO L895 garLoopResultBuilder]: At program point L10028-1(line 10028) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,133 INFO L895 garLoopResultBuilder]: At program point L12208(line 12208) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,133 INFO L895 garLoopResultBuilder]: At program point L12208-1(line 12208) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,133 INFO L899 garLoopResultBuilder]: For program point L8377-1(line 8377) no Hoare annotation was computed. [2022-12-14 08:59:44,134 INFO L895 garLoopResultBuilder]: At program point L8377(line 8377) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,134 INFO L895 garLoopResultBuilder]: At program point L9368(line 9368) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,134 INFO L899 garLoopResultBuilder]: For program point L9368-1(line 9368) no Hoare annotation was computed. [2022-12-14 08:59:44,134 INFO L895 garLoopResultBuilder]: At program point L10029(lines 10024 10033) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 6 ~ldv_statevar_0~0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,134 INFO L899 garLoopResultBuilder]: For program point L8972(line 8972) no Hoare annotation was computed. [2022-12-14 08:59:44,134 INFO L895 garLoopResultBuilder]: At program point L6858(line 6858) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,134 INFO L902 garLoopResultBuilder]: At program point main_switch_default#1(lines 8686 8738) the Hoare annotation is: true [2022-12-14 08:59:44,134 INFO L895 garLoopResultBuilder]: At program point L8642(line 8642) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,134 INFO L899 garLoopResultBuilder]: For program point L6858-1(line 6858) no Hoare annotation was computed. [2022-12-14 08:59:44,134 INFO L895 garLoopResultBuilder]: At program point ldv_interrupt_interrupt_instance_0_case_5#1(lines 8802 8857) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,134 INFO L899 garLoopResultBuilder]: For program point L9633(line 9633) no Hoare annotation was computed. [2022-12-14 08:59:44,134 INFO L895 garLoopResultBuilder]: At program point ns83820_get_settings_case_2#1(lines 7239 7265) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,134 INFO L899 garLoopResultBuilder]: For program point L8907(lines 8907 8910) no Hoare annotation was computed. [2022-12-14 08:59:44,135 INFO L895 garLoopResultBuilder]: At program point L6859-1(line 6859) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,135 INFO L895 garLoopResultBuilder]: At program point L6859(line 6859) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,135 INFO L902 garLoopResultBuilder]: At program point L8643(line 8643) the Hoare annotation is: true [2022-12-14 08:59:44,135 INFO L899 garLoopResultBuilder]: For program point L8841(line 8841) no Hoare annotation was computed. [2022-12-14 08:59:44,135 INFO L899 garLoopResultBuilder]: For program point L7520-2(lines 7520 7528) no Hoare annotation was computed. [2022-12-14 08:59:44,135 INFO L899 garLoopResultBuilder]: For program point L9370(lines 9370 9383) no Hoare annotation was computed. [2022-12-14 08:59:44,135 INFO L899 garLoopResultBuilder]: For program point L8379-1(line 8379) no Hoare annotation was computed. [2022-12-14 08:59:44,135 INFO L895 garLoopResultBuilder]: At program point L8379(line 8379) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,135 INFO L895 garLoopResultBuilder]: At program point L7520-3(lines 7520 7528) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,135 INFO L895 garLoopResultBuilder]: At program point L9172(lines 9172 9175) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,135 INFO L895 garLoopResultBuilder]: At program point L6860(line 6860) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,135 INFO L895 garLoopResultBuilder]: At program point L7917(lines 7917 7924) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,135 INFO L899 garLoopResultBuilder]: For program point L8644(line 8644) no Hoare annotation was computed. [2022-12-14 08:59:44,135 INFO L899 garLoopResultBuilder]: For program point L9635(lines 9635 9640) no Hoare annotation was computed. [2022-12-14 08:59:44,135 INFO L895 garLoopResultBuilder]: At program point ns83820_init_one_returnLabel#1(lines 7843 8099) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,136 INFO L895 garLoopResultBuilder]: At program point L9635-2(lines 9635 9640) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,136 INFO L899 garLoopResultBuilder]: For program point L8380-1(line 8380) no Hoare annotation was computed. [2022-12-14 08:59:44,136 INFO L899 garLoopResultBuilder]: For program point L7323(lines 7323 7334) no Hoare annotation was computed. [2022-12-14 08:59:44,136 INFO L895 garLoopResultBuilder]: At program point L8380(line 8380) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,136 INFO L899 garLoopResultBuilder]: For program point L7323-2(lines 7323 7334) no Hoare annotation was computed. [2022-12-14 08:59:44,136 INFO L895 garLoopResultBuilder]: At program point L9834(line 9834) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 2) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,136 INFO L895 garLoopResultBuilder]: At program point L6861(lines 6844 6865) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,136 INFO L895 garLoopResultBuilder]: At program point L9834-1(line 9834) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,136 INFO L895 garLoopResultBuilder]: At program point L9372(line 9372) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,136 INFO L895 garLoopResultBuilder]: At program point L7456(lines 7456 7461) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,136 INFO L899 garLoopResultBuilder]: For program point L9372-1(line 9372) no Hoare annotation was computed. [2022-12-14 08:59:44,136 INFO L899 garLoopResultBuilder]: For program point L8381-1(line 8381) no Hoare annotation was computed. [2022-12-14 08:59:44,136 INFO L895 garLoopResultBuilder]: At program point L8381(line 8381) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,137 INFO L895 garLoopResultBuilder]: At program point L7126(lines 7126 7129) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,137 INFO L895 garLoopResultBuilder]: At program point L8844(line 8844) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,137 INFO L895 garLoopResultBuilder]: At program point L8844-1(line 8844) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,137 INFO L895 garLoopResultBuilder]: At program point L9835(lines 9830 9839) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,137 INFO L895 garLoopResultBuilder]: At program point L8382(line 8382) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,137 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-12-14 08:59:44,137 INFO L895 garLoopResultBuilder]: At program point L9307(line 9307) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,137 INFO L899 garLoopResultBuilder]: For program point L7325-1(line 7325) no Hoare annotation was computed. [2022-12-14 08:59:44,137 INFO L899 garLoopResultBuilder]: For program point L8382-1(line 8382) no Hoare annotation was computed. [2022-12-14 08:59:44,137 INFO L895 garLoopResultBuilder]: At program point L7325(line 7325) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 2) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,137 INFO L899 garLoopResultBuilder]: For program point L8845(line 8845) no Hoare annotation was computed. [2022-12-14 08:59:44,137 INFO L895 garLoopResultBuilder]: At program point L8911(lines 8911 8914) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,137 INFO L895 garLoopResultBuilder]: At program point L7458(line 7458) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,137 INFO L899 garLoopResultBuilder]: For program point L7524-1(line 7524) no Hoare annotation was computed. [2022-12-14 08:59:44,138 INFO L895 garLoopResultBuilder]: At program point L7524(line 7524) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,138 INFO L899 garLoopResultBuilder]: For program point L8383-1(line 8383) no Hoare annotation was computed. [2022-12-14 08:59:44,138 INFO L895 garLoopResultBuilder]: At program point L7326(line 7326) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 2) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,138 INFO L895 garLoopResultBuilder]: At program point L9374-1(line 9374) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,138 INFO L895 garLoopResultBuilder]: At program point L8383(line 8383) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,138 INFO L899 garLoopResultBuilder]: For program point L9308(line 9308) no Hoare annotation was computed. [2022-12-14 08:59:44,138 INFO L899 garLoopResultBuilder]: For program point L9242(lines 9242 9247) no Hoare annotation was computed. [2022-12-14 08:59:44,138 INFO L899 garLoopResultBuilder]: For program point L7326-1(line 7326) no Hoare annotation was computed. [2022-12-14 08:59:44,138 INFO L895 garLoopResultBuilder]: At program point L9374(line 9374) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,138 INFO L895 garLoopResultBuilder]: At program point L9110-1(line 9110) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,138 INFO L895 garLoopResultBuilder]: At program point ldv_pci_pci_instance_2_case_12#1(lines 9135 9344) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,138 INFO L899 garLoopResultBuilder]: For program point L9176(lines 9176 9179) no Hoare annotation was computed. [2022-12-14 08:59:44,138 INFO L899 garLoopResultBuilder]: For program point L9242-2(lines 9242 9247) no Hoare annotation was computed. [2022-12-14 08:59:44,138 INFO L895 garLoopResultBuilder]: At program point L9110(line 9110) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,139 INFO L895 garLoopResultBuilder]: At program point L7525(line 7525) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,139 INFO L895 garLoopResultBuilder]: At program point L8384-1(line 8384) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,139 INFO L895 garLoopResultBuilder]: At program point L8384(line 8384) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,139 INFO L895 garLoopResultBuilder]: At program point ldv_pci_pci_instance_2_case_1#1(lines 9135 9344) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,139 INFO L895 garLoopResultBuilder]: At program point L7261(lines 7219 7269) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,139 INFO L895 garLoopResultBuilder]: At program point L8054(line 8054) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,139 INFO L899 garLoopResultBuilder]: For program point L7063(lines 7063 7069) no Hoare annotation was computed. [2022-12-14 08:59:44,139 INFO L895 garLoopResultBuilder]: At program point L7063-2(lines 7063 7069) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,139 INFO L899 garLoopResultBuilder]: For program point L8054-1(line 8054) no Hoare annotation was computed. [2022-12-14 08:59:44,139 INFO L895 garLoopResultBuilder]: At program point L9904(line 9904) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,139 INFO L895 garLoopResultBuilder]: At program point L9904-1(line 9904) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,139 INFO L895 garLoopResultBuilder]: At program point L8055-1(line 8055) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,140 INFO L895 garLoopResultBuilder]: At program point L8055(line 8055) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,140 INFO L895 garLoopResultBuilder]: At program point L8650(line 8650) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= 7 ~ldv_statevar_14~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,140 INFO L895 garLoopResultBuilder]: At program point L9905(lines 9900 9909) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,140 INFO L895 garLoopResultBuilder]: At program point ldv_net_dummy_resourceless_instance_1_case_4#1(lines 8890 9052) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,140 INFO L895 garLoopResultBuilder]: At program point L7131-1(line 7131) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,140 INFO L895 garLoopResultBuilder]: At program point L7131(line 7131) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,140 INFO L895 garLoopResultBuilder]: At program point L10038-1(line 10038) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,140 INFO L895 garLoopResultBuilder]: At program point L8915(lines 8915 8918) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,140 INFO L899 garLoopResultBuilder]: For program point L7065-1(line 7065) no Hoare annotation was computed. [2022-12-14 08:59:44,140 INFO L895 garLoopResultBuilder]: At program point L7065(line 7065) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,140 INFO L895 garLoopResultBuilder]: At program point L12152(line 12152) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,140 INFO L895 garLoopResultBuilder]: At program point L12152-1(line 12152) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,141 INFO L895 garLoopResultBuilder]: At program point L10038(line 10038) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,141 INFO L895 garLoopResultBuilder]: At program point ldv___pci_register_driver_returnLabel#1(lines 8322 8347) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= 7 ~ldv_statevar_14~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,141 INFO L899 garLoopResultBuilder]: For program point L9642(line 9642) no Hoare annotation was computed. [2022-12-14 08:59:44,141 INFO L899 garLoopResultBuilder]: For program point L9180(lines 9180 9183) no Hoare annotation was computed. [2022-12-14 08:59:44,141 INFO L895 garLoopResultBuilder]: At program point ldv_pci_pci_instance_2_case_14#1(lines 9135 9344) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,141 INFO L895 garLoopResultBuilder]: At program point L10039(lines 10034 10043) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,141 INFO L899 garLoopResultBuilder]: For program point L7463(line 7463) no Hoare annotation was computed. [2022-12-14 08:59:44,141 INFO L895 garLoopResultBuilder]: At program point L9313(line 9313) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,141 INFO L895 garLoopResultBuilder]: At program point L8653(line 8653) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= 7 ~ldv_statevar_14~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,141 INFO L899 garLoopResultBuilder]: For program point L8653-1(line 8653) no Hoare annotation was computed. [2022-12-14 08:59:44,141 INFO L899 garLoopResultBuilder]: For program point L7530(line 7530) no Hoare annotation was computed. [2022-12-14 08:59:44,141 INFO L895 garLoopResultBuilder]: At program point L7398(line 7398) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,141 INFO L895 garLoopResultBuilder]: At program point L9380(line 9380) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,141 INFO L899 garLoopResultBuilder]: For program point L9380-1(line 9380) no Hoare annotation was computed. [2022-12-14 08:59:44,142 INFO L899 garLoopResultBuilder]: For program point L7332-1(line 7332) no Hoare annotation was computed. [2022-12-14 08:59:44,142 INFO L895 garLoopResultBuilder]: At program point L7332(line 7332) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 2) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,142 INFO L895 garLoopResultBuilder]: At program point L7398-1(line 7398) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,142 INFO L895 garLoopResultBuilder]: At program point L7134(line 7134) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,142 INFO L899 garLoopResultBuilder]: For program point L-1-2(line -1) no Hoare annotation was computed. [2022-12-14 08:59:44,142 INFO L895 garLoopResultBuilder]: At program point L-1-4(line -1) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,142 INFO L899 garLoopResultBuilder]: For program point L7134-1(line 7134) no Hoare annotation was computed. [2022-12-14 08:59:44,142 INFO L895 garLoopResultBuilder]: At program point L5681(line 5681) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,142 INFO L895 garLoopResultBuilder]: At program point L8522(line 8522) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,142 INFO L895 garLoopResultBuilder]: At program point L5681-1(line 5681) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,142 INFO L895 garLoopResultBuilder]: At program point ldv_net_dummy_resourceless_instance_1_case_2#1(lines 8890 9052) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,142 INFO L895 garLoopResultBuilder]: At program point L7465-2(lines 7465 7468) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,143 INFO L895 garLoopResultBuilder]: At program point L7399(lines 7392 7403) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,143 INFO L895 garLoopResultBuilder]: At program point L8522-1(lines 8517 8526) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,143 INFO L899 garLoopResultBuilder]: For program point L7201-1(line 7201) no Hoare annotation was computed. [2022-12-14 08:59:44,143 INFO L895 garLoopResultBuilder]: At program point L7201(line 7201) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,143 INFO L899 garLoopResultBuilder]: For program point L8060(lines 8060 8066) no Hoare annotation was computed. [2022-12-14 08:59:44,143 INFO L895 garLoopResultBuilder]: At program point L9844(line 9844) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,143 INFO L895 garLoopResultBuilder]: At program point L9844-1(line 9844) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 2) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,143 INFO L895 garLoopResultBuilder]: At program point L8919(lines 8919 8922) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,143 INFO L895 garLoopResultBuilder]: At program point L7532-2(lines 7532 7537) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,143 INFO L899 garLoopResultBuilder]: For program point L7532(lines 7532 7537) no Hoare annotation was computed. [2022-12-14 08:59:44,143 INFO L899 garLoopResultBuilder]: For program point L9184(lines 9184 9187) no Hoare annotation was computed. [2022-12-14 08:59:44,143 INFO L895 garLoopResultBuilder]: At program point L9845(lines 9840 9849) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 2) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,143 INFO L895 garLoopResultBuilder]: At program point ldv_pci_pci_instance_2_case_16#1(lines 9135 9344) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,143 INFO L899 garLoopResultBuilder]: For program point L9251(lines 9251 9258) no Hoare annotation was computed. [2022-12-14 08:59:44,144 INFO L895 garLoopResultBuilder]: At program point L6212-1(line 6212) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,144 INFO L895 garLoopResultBuilder]: At program point L7203-1(line 7203) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,144 INFO L895 garLoopResultBuilder]: At program point L7203(line 7203) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,144 INFO L895 garLoopResultBuilder]: At program point L6212(line 6212) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,144 INFO L899 garLoopResultBuilder]: For program point L7071(line 7071) no Hoare annotation was computed. [2022-12-14 08:59:44,144 INFO L895 garLoopResultBuilder]: At program point L9251-2(lines 9251 9258) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,144 INFO L895 garLoopResultBuilder]: At program point L7930(line 7930) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,144 INFO L899 garLoopResultBuilder]: For program point L7930-1(line 7930) no Hoare annotation was computed. [2022-12-14 08:59:44,144 INFO L895 garLoopResultBuilder]: At program point L5684-1(line 5684) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,144 INFO L895 garLoopResultBuilder]: At program point L5684(line 5684) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,144 INFO L895 garLoopResultBuilder]: At program point ldv_pci_pci_instance_2_case_19#1(lines 9135 9344) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= 19 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,144 INFO L899 garLoopResultBuilder]: For program point L9318-1(line 9318) no Hoare annotation was computed. [2022-12-14 08:59:44,145 INFO L895 garLoopResultBuilder]: At program point L7204(line 7204) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,145 INFO L895 garLoopResultBuilder]: At program point L9318(line 9318) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,145 INFO L895 garLoopResultBuilder]: At program point ns83820_get_settings_switch_default#1(lines 7239 7265) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,145 INFO L899 garLoopResultBuilder]: For program point L5685(line 5685) no Hoare annotation was computed. [2022-12-14 08:59:44,145 INFO L899 garLoopResultBuilder]: For program point L7337-1(line 7337) no Hoare annotation was computed. [2022-12-14 08:59:44,145 INFO L895 garLoopResultBuilder]: At program point L7337(line 7337) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 2) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,145 INFO L895 garLoopResultBuilder]: At program point L7205(line 7205) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,145 INFO L895 garLoopResultBuilder]: At program point ldv_pci_pci_instance_2_case_4#1(lines 9135 9344) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,145 INFO L895 garLoopResultBuilder]: At program point L8923(lines 8923 8926) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,145 INFO L895 garLoopResultBuilder]: At program point L9914(line 9914) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,145 INFO L895 garLoopResultBuilder]: At program point L9121(line 9121) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,145 INFO L895 garLoopResultBuilder]: At program point L9121-1(line 9121) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,145 INFO L899 garLoopResultBuilder]: For program point L7932-1(line 7932) no Hoare annotation was computed. [2022-12-14 08:59:44,146 INFO L895 garLoopResultBuilder]: At program point L7932(line 7932) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,146 INFO L895 garLoopResultBuilder]: At program point L5686(line 5686) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,146 INFO L895 garLoopResultBuilder]: At program point L9914-1(line 9914) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,146 INFO L899 garLoopResultBuilder]: For program point L5686-1(line 5686) no Hoare annotation was computed. [2022-12-14 08:59:44,146 INFO L899 garLoopResultBuilder]: For program point L7470(line 7470) no Hoare annotation was computed. [2022-12-14 08:59:44,146 INFO L899 garLoopResultBuilder]: For program point L9188(lines 9188 9191) no Hoare annotation was computed. [2022-12-14 08:59:44,146 INFO L899 garLoopResultBuilder]: For program point L8329-1(line 8329) no Hoare annotation was computed. [2022-12-14 08:59:44,146 INFO L895 garLoopResultBuilder]: At program point L8329(line 8329) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= 7 ~ldv_statevar_14~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,146 INFO L895 garLoopResultBuilder]: At program point L9915(lines 9910 9919) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,146 INFO L895 garLoopResultBuilder]: At program point $Ultimate##314(lines 7721 7724) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,146 INFO L895 garLoopResultBuilder]: At program point L7339-1(line 7339) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,146 INFO L895 garLoopResultBuilder]: At program point L7339(line 7339) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,146 INFO L899 garLoopResultBuilder]: For program point L7868-1(line 7868) no Hoare annotation was computed. [2022-12-14 08:59:44,147 INFO L895 garLoopResultBuilder]: At program point L7868(line 7868) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,147 INFO L899 garLoopResultBuilder]: For program point L8331(lines 8331 8344) no Hoare annotation was computed. [2022-12-14 08:59:44,147 INFO L899 garLoopResultBuilder]: For program point L7539(line 7539) no Hoare annotation was computed. [2022-12-14 08:59:44,147 INFO L899 garLoopResultBuilder]: For program point L8068-1(line 8068) no Hoare annotation was computed. [2022-12-14 08:59:44,147 INFO L895 garLoopResultBuilder]: At program point L8068(line 8068) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,147 INFO L899 garLoopResultBuilder]: For program point L7870(lines 7870 7884) no Hoare annotation was computed. [2022-12-14 08:59:44,147 INFO L895 garLoopResultBuilder]: At program point ldv_pci_pci_instance_2_case_2#1(lines 9135 9344) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,147 INFO L895 garLoopResultBuilder]: At program point ldv_alloc_etherdev_mqs_returnLabel#1(lines 8348 8371) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,147 INFO L899 garLoopResultBuilder]: For program point L7936-5(lines 7936 7939) no Hoare annotation was computed. [2022-12-14 08:59:44,147 INFO L899 garLoopResultBuilder]: For program point L8927(lines 8927 8930) no Hoare annotation was computed. [2022-12-14 08:59:44,147 INFO L895 garLoopResultBuilder]: At program point ldv_register_netdevice_returnLabel#1(lines 9362 9386) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,147 INFO L899 garLoopResultBuilder]: For program point L8333-1(line 8333) no Hoare annotation was computed. [2022-12-14 08:59:44,147 INFO L895 garLoopResultBuilder]: At program point L8333(line 8333) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= 7 ~ldv_statevar_14~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,147 INFO L899 garLoopResultBuilder]: For program point L9192(lines 9192 9195) no Hoare annotation was computed. [2022-12-14 08:59:44,147 INFO L895 garLoopResultBuilder]: At program point L7541-1(lines 7423 7549) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,148 INFO L899 garLoopResultBuilder]: For program point L7541(lines 7541 7546) no Hoare annotation was computed. [2022-12-14 08:59:44,148 INFO L899 garLoopResultBuilder]: For program point L7079-1(lines 7079 7096) no Hoare annotation was computed. [2022-12-14 08:59:44,148 INFO L899 garLoopResultBuilder]: For program point L7079(lines 7079 7096) no Hoare annotation was computed. [2022-12-14 08:59:44,148 INFO L895 garLoopResultBuilder]: At program point ldv_entry_EMGentry_14_case_6#1(lines 8616 8663) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,148 INFO L899 garLoopResultBuilder]: For program point L8004-2(lines 8004 8017) no Hoare annotation was computed. [2022-12-14 08:59:44,148 INFO L899 garLoopResultBuilder]: For program point L7013-1(line 7013) no Hoare annotation was computed. [2022-12-14 08:59:44,148 INFO L899 garLoopResultBuilder]: For program point L8004(lines 8004 8017) no Hoare annotation was computed. [2022-12-14 08:59:44,148 INFO L895 garLoopResultBuilder]: At program point L7013(line 7013) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,148 INFO L895 garLoopResultBuilder]: At program point L9854-1(line 9854) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,148 INFO L895 garLoopResultBuilder]: At program point L9854(line 9854) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 2) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,148 INFO L899 garLoopResultBuilder]: For program point L7476-2(lines 7476 7481) no Hoare annotation was computed. [2022-12-14 08:59:44,148 INFO L895 garLoopResultBuilder]: At program point L8335-1(line 8335) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= 7 ~ldv_statevar_14~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,148 INFO L895 garLoopResultBuilder]: At program point L8335(line 8335) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= 7 ~ldv_statevar_14~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,148 INFO L899 garLoopResultBuilder]: For program point L9260(line 9260) no Hoare annotation was computed. [2022-12-14 08:59:44,148 INFO L899 garLoopResultBuilder]: For program point L7476-4(lines 7433 7548) no Hoare annotation was computed. [2022-12-14 08:59:44,149 INFO L895 garLoopResultBuilder]: At program point ns83820_hard_start_xmit_returnLabel#1(lines 6984 7157) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,149 INFO L895 garLoopResultBuilder]: At program point L9855(lines 9850 9859) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,149 INFO L895 garLoopResultBuilder]: At program point L7543(line 7543) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,149 INFO L899 garLoopResultBuilder]: For program point L7147-1(line 7147) no Hoare annotation was computed. [2022-12-14 08:59:44,149 INFO L895 garLoopResultBuilder]: At program point L7147(line 7147) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,149 INFO L895 garLoopResultBuilder]: At program point L8931(lines 8931 8934) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,149 INFO L895 garLoopResultBuilder]: At program point L7874(line 7874) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,149 INFO L899 garLoopResultBuilder]: For program point L7874-1(line 7874) no Hoare annotation was computed. [2022-12-14 08:59:44,149 INFO L895 garLoopResultBuilder]: At program point L7478(line 7478) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,149 INFO L899 garLoopResultBuilder]: For program point L7478-1(line 7478) no Hoare annotation was computed. [2022-12-14 08:59:44,149 INFO L895 garLoopResultBuilder]: At program point L7082(line 7082) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,149 INFO L899 garLoopResultBuilder]: For program point L9328(line 9328) no Hoare annotation was computed. [2022-12-14 08:59:44,149 INFO L899 garLoopResultBuilder]: For program point L8007-1(line 8007) no Hoare annotation was computed. [2022-12-14 08:59:44,149 INFO L895 garLoopResultBuilder]: At program point L8007(line 8007) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,150 INFO L899 garLoopResultBuilder]: For program point L7082-1(line 7082) no Hoare annotation was computed. [2022-12-14 08:59:44,150 INFO L895 garLoopResultBuilder]: At program point L8073(lines 7865 8098) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,150 INFO L895 garLoopResultBuilder]: At program point L7941-1(line 7941) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,150 INFO L895 garLoopResultBuilder]: At program point L7941(line 7941) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,150 INFO L899 garLoopResultBuilder]: For program point L7149-6(lines 7149 7154) no Hoare annotation was computed. [2022-12-14 08:59:44,150 INFO L899 garLoopResultBuilder]: For program point L8008-1(line 8008) no Hoare annotation was computed. [2022-12-14 08:59:44,150 INFO L899 garLoopResultBuilder]: For program point L7017-1(line 7017) no Hoare annotation was computed. [2022-12-14 08:59:44,150 INFO L899 garLoopResultBuilder]: For program point L7149-5(lines 7149 7154) no Hoare annotation was computed. [2022-12-14 08:59:44,150 INFO L895 garLoopResultBuilder]: At program point L8008(line 8008) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,150 INFO L895 garLoopResultBuilder]: At program point L7017(line 7017) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,150 INFO L899 garLoopResultBuilder]: For program point L7876-1(lines 7870 7884) no Hoare annotation was computed. [2022-12-14 08:59:44,150 INFO L899 garLoopResultBuilder]: For program point L7876(lines 7876 7883) no Hoare annotation was computed. [2022-12-14 08:59:44,150 INFO L895 garLoopResultBuilder]: At program point L7414(line 7414) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,150 INFO L895 garLoopResultBuilder]: At program point L9330(line 9330) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= 19 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,151 INFO L899 garLoopResultBuilder]: For program point L7414-1(line 7414) no Hoare annotation was computed. [2022-12-14 08:59:44,151 INFO L899 garLoopResultBuilder]: For program point L9330-1(line 9330) no Hoare annotation was computed. [2022-12-14 08:59:44,151 INFO L899 garLoopResultBuilder]: For program point L7084(lines 7084 7094) no Hoare annotation was computed. [2022-12-14 08:59:44,151 INFO L899 garLoopResultBuilder]: For program point L8009-1(line 8009) no Hoare annotation was computed. [2022-12-14 08:59:44,151 INFO L895 garLoopResultBuilder]: At program point L8009(line 8009) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,151 INFO L895 garLoopResultBuilder]: At program point L5697(line 5697) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,151 INFO L899 garLoopResultBuilder]: For program point L5697-1(line 5697) no Hoare annotation was computed. [2022-12-14 08:59:44,151 INFO L895 garLoopResultBuilder]: At program point L9397(line 9397) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,151 INFO L899 garLoopResultBuilder]: For program point L9397-1(line 9397) no Hoare annotation was computed. [2022-12-14 08:59:44,151 INFO L895 garLoopResultBuilder]: At program point L7151(line 7151) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,151 INFO L899 garLoopResultBuilder]: For program point L9265(lines 9265 9272) no Hoare annotation was computed. [2022-12-14 08:59:44,151 INFO L895 garLoopResultBuilder]: At program point L8010(line 8010) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,151 INFO L895 garLoopResultBuilder]: At program point L9265-2(lines 9265 9272) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,151 INFO L899 garLoopResultBuilder]: For program point L8803(lines 8803 8806) no Hoare annotation was computed. [2022-12-14 08:59:44,151 INFO L899 garLoopResultBuilder]: For program point L8010-1(line 8010) no Hoare annotation was computed. [2022-12-14 08:59:44,152 INFO L895 garLoopResultBuilder]: At program point L5698(line 5698) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,152 INFO L895 garLoopResultBuilder]: At program point L8935(lines 8935 8938) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,152 INFO L895 garLoopResultBuilder]: At program point L5698-1(line 5698) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,152 INFO L899 garLoopResultBuilder]: For program point L7482(lines 7433 7548) no Hoare annotation was computed. [2022-12-14 08:59:44,152 INFO L895 garLoopResultBuilder]: At program point L9332(line 9332) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= 19 ~ldv_statevar_2~0) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,152 INFO L899 garLoopResultBuilder]: For program point L9332-1(line 9332) no Hoare annotation was computed. [2022-12-14 08:59:44,152 INFO L899 garLoopResultBuilder]: For program point L8341-1(line 8341) no Hoare annotation was computed. [2022-12-14 08:59:44,152 INFO L895 garLoopResultBuilder]: At program point L8341(line 8341) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= 7 ~ldv_statevar_14~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,152 INFO L899 garLoopResultBuilder]: For program point L8011-1(line 8011) no Hoare annotation was computed. [2022-12-14 08:59:44,152 INFO L895 garLoopResultBuilder]: At program point L8011(line 8011) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,152 INFO L899 garLoopResultBuilder]: For program point L8077(line 8077) no Hoare annotation was computed. [2022-12-14 08:59:44,152 INFO L895 garLoopResultBuilder]: At program point L7945(lines 7945 7952) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,152 INFO L899 garLoopResultBuilder]: For program point L7351-1(line 7351) no Hoare annotation was computed. [2022-12-14 08:59:44,153 INFO L895 garLoopResultBuilder]: At program point L7351(line 7351) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,153 INFO L899 garLoopResultBuilder]: For program point L7417-1(line 7417) no Hoare annotation was computed. [2022-12-14 08:59:44,153 INFO L895 garLoopResultBuilder]: At program point L7417(line 7417) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,153 INFO L899 garLoopResultBuilder]: For program point L7285-1(line 7285) no Hoare annotation was computed. [2022-12-14 08:59:44,153 INFO L899 garLoopResultBuilder]: For program point L9399(lines 9399 9416) no Hoare annotation was computed. [2022-12-14 08:59:44,153 INFO L895 garLoopResultBuilder]: At program point L7285(line 7285) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,153 INFO L899 garLoopResultBuilder]: For program point L8012-1(line 8012) no Hoare annotation was computed. [2022-12-14 08:59:44,153 INFO L895 garLoopResultBuilder]: At program point L8012(line 8012) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,153 INFO L899 garLoopResultBuilder]: For program point L7484-1(line 7484) no Hoare annotation was computed. [2022-12-14 08:59:44,153 INFO L895 garLoopResultBuilder]: At program point L7484(line 7484) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,153 INFO L895 garLoopResultBuilder]: At program point ns83820_get_settings_case_1#1(lines 7239 7265) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,153 INFO L895 garLoopResultBuilder]: At program point L7022(line 7022) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,153 INFO L899 garLoopResultBuilder]: For program point L7088-1(line 7088) no Hoare annotation was computed. [2022-12-14 08:59:44,153 INFO L895 garLoopResultBuilder]: At program point L7088(line 7088) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,153 INFO L899 garLoopResultBuilder]: For program point L9136(lines 9136 9139) no Hoare annotation was computed. [2022-12-14 08:59:44,154 INFO L899 garLoopResultBuilder]: For program point L7022-1(line 7022) no Hoare annotation was computed. [2022-12-14 08:59:44,154 INFO L899 garLoopResultBuilder]: For program point L7353-1(line 7353) no Hoare annotation was computed. [2022-12-14 08:59:44,154 INFO L899 garLoopResultBuilder]: For program point L9203(line 9203) no Hoare annotation was computed. [2022-12-14 08:59:44,154 INFO L895 garLoopResultBuilder]: At program point L7353(line 7353) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,154 INFO L895 garLoopResultBuilder]: At program point L9401(line 9401) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,154 INFO L899 garLoopResultBuilder]: For program point L9401-1(line 9401) no Hoare annotation was computed. [2022-12-14 08:59:44,154 INFO L899 garLoopResultBuilder]: For program point L7221-1(line 7221) no Hoare annotation was computed. [2022-12-14 08:59:44,154 INFO L895 garLoopResultBuilder]: At program point L7221(line 7221) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,154 INFO L899 garLoopResultBuilder]: For program point L9005(line 9005) no Hoare annotation was computed. [2022-12-14 08:59:44,154 INFO L895 garLoopResultBuilder]: At program point L8939(lines 8939 8942) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,154 INFO L895 garLoopResultBuilder]: At program point L8080(lines 7865 8098) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,154 INFO L895 garLoopResultBuilder]: At program point L9864(line 9864) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,154 INFO L899 garLoopResultBuilder]: For program point L8807(lines 8807 8810) no Hoare annotation was computed. [2022-12-14 08:59:44,154 INFO L895 garLoopResultBuilder]: At program point L9864-1(line 9864) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,154 INFO L895 garLoopResultBuilder]: At program point L7354(line 7354) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,155 INFO L895 garLoopResultBuilder]: At program point L8543(line 8543) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,155 INFO L895 garLoopResultBuilder]: At program point L8543-1(lines 8538 8547) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,155 INFO L895 garLoopResultBuilder]: At program point L7354-1(line 7354) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,155 INFO L899 garLoopResultBuilder]: For program point L7024-1(lines 7024 7037) no Hoare annotation was computed. [2022-12-14 08:59:44,155 INFO L899 garLoopResultBuilder]: For program point L8081-2(lines 8081 8086) no Hoare annotation was computed. [2022-12-14 08:59:44,155 INFO L899 garLoopResultBuilder]: For program point L7024(lines 7024 7037) no Hoare annotation was computed. [2022-12-14 08:59:44,155 INFO L899 garLoopResultBuilder]: For program point L8081(lines 8081 8086) no Hoare annotation was computed. [2022-12-14 08:59:44,155 INFO L895 garLoopResultBuilder]: At program point L9072(line 9072) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,155 INFO L895 garLoopResultBuilder]: At program point L9072-1(lines 9068 9076) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,155 INFO L895 garLoopResultBuilder]: At program point L9865(lines 9860 9869) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,155 INFO L895 garLoopResultBuilder]: At program point L10196(line 10196) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= 7 ~ldv_statevar_14~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,155 INFO L895 garLoopResultBuilder]: At program point L10196-1(line 10196) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= 7 ~ldv_statevar_14~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,155 INFO L899 garLoopResultBuilder]: For program point L7289-1(line 7289) no Hoare annotation was computed. [2022-12-14 08:59:44,156 INFO L895 garLoopResultBuilder]: At program point L7289(line 7289) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,156 INFO L895 garLoopResultBuilder]: At program point ldv_interrupt_interrupt_instance_0_case_4#1(lines 8802 8857) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,156 INFO L895 garLoopResultBuilder]: At program point L7356-1(line 7356) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,156 INFO L895 garLoopResultBuilder]: At program point L7356(line 7356) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,156 INFO L899 garLoopResultBuilder]: For program point L7224-1(line 7224) no Hoare annotation was computed. [2022-12-14 08:59:44,156 INFO L899 garLoopResultBuilder]: For program point L9140(lines 9140 9143) no Hoare annotation was computed. [2022-12-14 08:59:44,156 INFO L895 garLoopResultBuilder]: At program point L7224(line 7224) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,156 INFO L895 garLoopResultBuilder]: At program point L7026(line 7026) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,156 INFO L899 garLoopResultBuilder]: For program point L8083-1(line 8083) no Hoare annotation was computed. [2022-12-14 08:59:44,156 INFO L895 garLoopResultBuilder]: At program point L8083(line 8083) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,156 INFO L899 garLoopResultBuilder]: For program point L7026-1(line 7026) no Hoare annotation was computed. [2022-12-14 08:59:44,156 INFO L899 garLoopResultBuilder]: For program point L7291-1(line 7291) no Hoare annotation was computed. [2022-12-14 08:59:44,156 INFO L895 garLoopResultBuilder]: At program point L7291(line 7291) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,157 INFO L899 garLoopResultBuilder]: For program point L7027-1(line 7027) no Hoare annotation was computed. [2022-12-14 08:59:44,157 INFO L895 garLoopResultBuilder]: At program point L7027(line 7027) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,157 INFO L899 garLoopResultBuilder]: For program point L8811(lines 8811 8814) no Hoare annotation was computed. [2022-12-14 08:59:44,157 INFO L895 garLoopResultBuilder]: At program point L8943(lines 8943 8946) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,157 INFO L895 garLoopResultBuilder]: At program point L9406-1(line 9406) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,157 INFO L899 garLoopResultBuilder]: For program point L9274(line 9274) no Hoare annotation was computed. [2022-12-14 08:59:44,157 INFO L895 garLoopResultBuilder]: At program point L7226(line 7226) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,157 INFO L895 garLoopResultBuilder]: At program point L9406(line 9406) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,157 INFO L899 garLoopResultBuilder]: For program point L7226-1(line 7226) no Hoare annotation was computed. [2022-12-14 08:59:44,157 INFO L899 garLoopResultBuilder]: For program point L8019-1(line 8019) no Hoare annotation was computed. [2022-12-14 08:59:44,157 INFO L895 garLoopResultBuilder]: At program point L8019(line 8019) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,157 INFO L899 garLoopResultBuilder]: For program point L7227-1(line 7227) no Hoare annotation was computed. [2022-12-14 08:59:44,157 INFO L895 garLoopResultBuilder]: At program point L7227(line 7227) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,157 INFO L895 garLoopResultBuilder]: At program point L7293-2(lines 7293 7298) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,158 INFO L899 garLoopResultBuilder]: For program point L7029(lines 7029 7032) no Hoare annotation was computed. [2022-12-14 08:59:44,158 INFO L895 garLoopResultBuilder]: At program point ldv_interrupt_interrupt_instance_0_case_2#1(lines 8802 8857) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,158 INFO L895 garLoopResultBuilder]: At program point L9144(lines 9144 9147) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,158 INFO L899 garLoopResultBuilder]: For program point L8021-2(lines 8021 8029) no Hoare annotation was computed. [2022-12-14 08:59:44,158 INFO L899 garLoopResultBuilder]: For program point L8021(lines 8021 8029) no Hoare annotation was computed. [2022-12-14 08:59:44,158 INFO L895 garLoopResultBuilder]: At program point L8682(lines 8671 8741) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,158 INFO L899 garLoopResultBuilder]: For program point L7889(lines 7889 7892) no Hoare annotation was computed. [2022-12-14 08:59:44,158 INFO L895 garLoopResultBuilder]: At program point ldv_request_irq_returnLabel#1(lines 9387 9419) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,158 INFO L899 garLoopResultBuilder]: For program point L7097-2(lines 7097 7104) no Hoare annotation was computed. [2022-12-14 08:59:44,158 INFO L899 garLoopResultBuilder]: For program point L8088-1(line 8088) no Hoare annotation was computed. [2022-12-14 08:59:44,158 INFO L895 garLoopResultBuilder]: At program point L8947(lines 8947 8950) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,158 INFO L895 garLoopResultBuilder]: At program point L8088(line 8088) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,158 INFO L899 garLoopResultBuilder]: For program point L7097(lines 7097 7104) no Hoare annotation was computed. [2022-12-14 08:59:44,158 INFO L899 garLoopResultBuilder]: For program point L8617(lines 8617 8620) no Hoare annotation was computed. [2022-12-14 08:59:44,158 INFO L899 garLoopResultBuilder]: For program point L8089-1(line 8089) no Hoare annotation was computed. [2022-12-14 08:59:44,159 INFO L895 garLoopResultBuilder]: At program point L8089(line 8089) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,159 INFO L899 garLoopResultBuilder]: For program point L7957(lines 7957 7964) no Hoare annotation was computed. [2022-12-14 08:59:44,159 INFO L899 garLoopResultBuilder]: For program point L8684(line 8684) no Hoare annotation was computed. [2022-12-14 08:59:44,159 INFO L895 garLoopResultBuilder]: At program point ldv_entry_EMGentry_14_returnLabel#1(lines 8612 8667) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,159 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2022-12-14 08:59:44,159 INFO L899 garLoopResultBuilder]: For program point L7495(lines 7495 7500) no Hoare annotation was computed. [2022-12-14 08:59:44,159 INFO L899 garLoopResultBuilder]: For program point L9213(line 9213) no Hoare annotation was computed. [2022-12-14 08:59:44,159 INFO L895 garLoopResultBuilder]: At program point L8090(line 8090) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,159 INFO L895 garLoopResultBuilder]: At program point L8024-1(line 8024) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,159 INFO L895 garLoopResultBuilder]: At program point L8024(line 8024) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,159 INFO L895 garLoopResultBuilder]: At program point L9874(line 9874) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,159 INFO L895 garLoopResultBuilder]: At program point L8090-1(lines 7865 8098) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,159 INFO L895 garLoopResultBuilder]: At program point L9081(line 9081) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,159 INFO L895 garLoopResultBuilder]: At program point L9081-1(line 9081) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,160 INFO L895 garLoopResultBuilder]: At program point L9874-1(line 9874) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,160 INFO L895 garLoopResultBuilder]: At program point L7628-1(line 7628) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,160 INFO L895 garLoopResultBuilder]: At program point L7628(line 7628) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,160 INFO L895 garLoopResultBuilder]: At program point L8553(line 8553) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,160 INFO L895 garLoopResultBuilder]: At program point L8553-1(line 8553) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,160 INFO L895 garLoopResultBuilder]: At program point ldv_entry_EMGentry_14_case_4#1(lines 8616 8663) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,160 INFO L899 garLoopResultBuilder]: For program point L9148(lines 9148 9151) no Hoare annotation was computed. [2022-12-14 08:59:44,160 INFO L895 garLoopResultBuilder]: At program point L7034(line 7034) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,160 INFO L899 garLoopResultBuilder]: For program point L7100-1(line 7100) no Hoare annotation was computed. [2022-12-14 08:59:44,160 INFO L899 garLoopResultBuilder]: For program point L9280(line 9280) no Hoare annotation was computed. [2022-12-14 08:59:44,160 INFO L895 garLoopResultBuilder]: At program point L7100(line 7100) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,160 INFO L895 garLoopResultBuilder]: At program point L9875(lines 9870 9879) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,160 INFO L895 garLoopResultBuilder]: At program point L9413(line 9413) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,161 INFO L899 garLoopResultBuilder]: For program point L9413-1(line 9413) no Hoare annotation was computed. [2022-12-14 08:59:44,161 INFO L895 garLoopResultBuilder]: At program point L7497(line 7497) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,161 INFO L899 garLoopResultBuilder]: For program point L8356-1(line 8356) no Hoare annotation was computed. [2022-12-14 08:59:44,161 INFO L895 garLoopResultBuilder]: At program point L8356(line 8356) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,161 INFO L895 garLoopResultBuilder]: At program point L10206-1(line 10206) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,161 INFO L895 garLoopResultBuilder]: At program point L8026(line 8026) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,161 INFO L895 garLoopResultBuilder]: At program point L10206(line 10206) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,161 INFO L895 garLoopResultBuilder]: At program point L7894(line 7894) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,161 INFO L899 garLoopResultBuilder]: For program point L8026-1(line 8026) no Hoare annotation was computed. [2022-12-14 08:59:44,161 INFO L895 garLoopResultBuilder]: At program point L8951(lines 8951 8954) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,161 INFO L895 garLoopResultBuilder]: At program point ldv_pci_pci_instance_2_case_17#1(lines 9135 9344) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,161 INFO L899 garLoopResultBuilder]: For program point L7894-1(line 7894) no Hoare annotation was computed. [2022-12-14 08:59:44,161 INFO L899 garLoopResultBuilder]: For program point L8621(lines 8621 8624) no Hoare annotation was computed. [2022-12-14 08:59:44,162 INFO L895 garLoopResultBuilder]: At program point L8687(lines 8687 8690) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,162 INFO L899 garLoopResultBuilder]: For program point L7300(line 7300) no Hoare annotation was computed. [2022-12-14 08:59:44,162 INFO L899 garLoopResultBuilder]: For program point L8358(lines 8358 8368) no Hoare annotation was computed. [2022-12-14 08:59:44,162 INFO L899 garLoopResultBuilder]: For program point L7896-1(line 7896) no Hoare annotation was computed. [2022-12-14 08:59:44,162 INFO L895 garLoopResultBuilder]: At program point L7896(line 7896) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,162 INFO L895 garLoopResultBuilder]: At program point L7632-2(lines 7632 7640) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,162 INFO L895 garLoopResultBuilder]: At program point ldv_timer_timer_instance_3_returnLabel#1(lines 9618 9654) the Hoare annotation is: (and (= ~ldv_spin_lock~0 1) (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1) (= ~ldv_spin_i_lock_of_inode~0 1) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= ~ldv_spin_siglock_of_sighand_struct~0 1) (= ~ldv_spin_tx_lock_of_ns83820~0 1) (= ~ldv_spin_ptl~0 1) (= ~ldv_spin_tx_global_lock_of_net_device~0 1) (= 1 ~ldv_spin_lock_of_rx_info~0) (= ~ldv_spin_alloc_lock_of_task_struct~0 1) (= ~ldv_spin_node_size_lock_of_pglist_data~0 1) (= ~ldv_spin_addr_list_lock_of_net_device~0 1) (= ~ldv_spin_lru_lock_of_netns_frags~0 1) (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)) [2022-12-14 08:59:44,162 INFO L899 garLoopResultBuilder]: For program point L7632-3(lines 7632 7640) no Hoare annotation was computed. [2022-12-14 08:59:44,162 INFO L899 garLoopResultBuilder]: For program point L7583-1(line 7583) no Hoare annotation was computed. [2022-12-14 08:59:44,162 INFO L895 garLoopResultBuilder]: At program point L7583(line 7583) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 3 ~ldv_statevar_3~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,162 INFO L895 garLoopResultBuilder]: At program point L7575-1(line 7575) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= 1 ~ldv_spin_lock_of_rx_info~0))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= ~ldv_spin_misc_lock_of_ns83820~0 1) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,162 INFO L895 garLoopResultBuilder]: At program point L7575(line 7575) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= 1 ~ldv_spin_lock_of_rx_info~0))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= ~ldv_spin_misc_lock_of_ns83820~0 1) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,162 INFO L899 garLoopResultBuilder]: For program point L6667-1(line 6667) no Hoare annotation was computed. [2022-12-14 08:59:44,163 INFO L895 garLoopResultBuilder]: At program point L6667(line 6667) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 3 ~ldv_statevar_3~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,163 INFO L899 garLoopResultBuilder]: For program point L6663-1(line 6663) no Hoare annotation was computed. [2022-12-14 08:59:44,163 INFO L895 garLoopResultBuilder]: At program point L6663(line 6663) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (and (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= 3 ~ldv_statevar_3~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,163 INFO L895 garLoopResultBuilder]: At program point $Ultimate##7(lines 6974 6977) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 3 ~ldv_statevar_3~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,163 INFO L899 garLoopResultBuilder]: For program point L7580-1(line 7580) no Hoare annotation was computed. [2022-12-14 08:59:44,163 INFO L895 garLoopResultBuilder]: At program point L7580(line 7580) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 3 ~ldv_statevar_3~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,163 INFO L899 garLoopResultBuilder]: For program point L6965-1(lines 6965 6966) no Hoare annotation was computed. [2022-12-14 08:59:44,163 INFO L895 garLoopResultBuilder]: At program point L6965(lines 6965 6966) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 3 ~ldv_statevar_3~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,163 INFO L899 garLoopResultBuilder]: For program point L6668-1(line 6668) no Hoare annotation was computed. [2022-12-14 08:59:44,163 INFO L895 garLoopResultBuilder]: At program point L6668(line 6668) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 3 ~ldv_statevar_3~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,163 INFO L899 garLoopResultBuilder]: For program point L6664-1(line 6664) no Hoare annotation was computed. [2022-12-14 08:59:44,164 INFO L895 garLoopResultBuilder]: At program point L6664(line 6664) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (and (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= 3 ~ldv_statevar_3~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,164 INFO L899 garLoopResultBuilder]: For program point ns83820_stopEXIT(lines 7569 7591) no Hoare annotation was computed. [2022-12-14 08:59:44,164 INFO L899 garLoopResultBuilder]: For program point L7585-1(line 7585) no Hoare annotation was computed. [2022-12-14 08:59:44,164 INFO L895 garLoopResultBuilder]: At program point L7585(line 7585) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (and (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= 3 ~ldv_statevar_3~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,164 INFO L899 garLoopResultBuilder]: For program point L7581-1(line 7581) no Hoare annotation was computed. [2022-12-14 08:59:44,164 INFO L895 garLoopResultBuilder]: At program point L7581(line 7581) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 3 ~ldv_statevar_3~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,164 INFO L899 garLoopResultBuilder]: For program point L6962(lines 6962 6971) no Hoare annotation was computed. [2022-12-14 08:59:44,164 INFO L895 garLoopResultBuilder]: At program point L6677-1(line 6677) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 3 ~ldv_statevar_3~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,164 INFO L895 garLoopResultBuilder]: At program point L6677(line 6677) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 3 ~ldv_statevar_3~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,164 INFO L895 garLoopResultBuilder]: At program point L9774-1(line 9774) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (and (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= 3 ~ldv_statevar_3~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,164 INFO L899 garLoopResultBuilder]: For program point L6962-1(lines 6962 6971) no Hoare annotation was computed. [2022-12-14 08:59:44,164 INFO L895 garLoopResultBuilder]: At program point L8395-1(line 8395) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (= ~ldv_spin_misc_lock_of_ns83820~0 1) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,165 INFO L895 garLoopResultBuilder]: At program point L8395(line 8395) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= 1 ~ldv_spin_lock_of_rx_info~0))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= ~ldv_spin_misc_lock_of_ns83820~0 1) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,165 INFO L899 garLoopResultBuilder]: For program point L6669-1(line 6669) no Hoare annotation was computed. [2022-12-14 08:59:44,165 INFO L895 garLoopResultBuilder]: At program point L9774(line 9774) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 3 ~ldv_statevar_3~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,165 INFO L895 garLoopResultBuilder]: At program point L6669(line 6669) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 3 ~ldv_statevar_3~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,165 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 7569 7591) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (not (= ~ldv_spin_tx_lock_of_ns83820~0 1))) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= 1 ~ldv_spin_lock_of_rx_info~0))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (not (= 3 |old(~ldv_statevar_3~0)|)) .cse6 .cse7 .cse8 .cse9 .cse10 (= 3 ~ldv_statevar_3~0) .cse11 .cse12 .cse13) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= ~ldv_spin_misc_lock_of_ns83820~0 1) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,165 INFO L895 garLoopResultBuilder]: At program point L6979-1(line 6979) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 3 ~ldv_statevar_3~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,165 INFO L895 garLoopResultBuilder]: At program point L6979(line 6979) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 3 ~ldv_statevar_3~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,165 INFO L895 garLoopResultBuilder]: At program point $Ultimate##2(lines 6682 6685) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 3 ~ldv_statevar_3~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,165 INFO L895 garLoopResultBuilder]: At program point L7582(line 7582) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 3 ~ldv_statevar_3~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,166 INFO L895 garLoopResultBuilder]: At program point L7578(line 7578) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 3 ~ldv_statevar_3~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,166 INFO L899 garLoopResultBuilder]: For program point L7582-1(line 7582) no Hoare annotation was computed. [2022-12-14 08:59:44,166 INFO L899 garLoopResultBuilder]: For program point L6678(line 6678) no Hoare annotation was computed. [2022-12-14 08:59:44,166 INFO L895 garLoopResultBuilder]: At program point L6967-1(line 6967) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 3 ~ldv_statevar_3~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,166 INFO L895 garLoopResultBuilder]: At program point L6967(line 6967) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 3 ~ldv_statevar_3~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,166 INFO L899 garLoopResultBuilder]: For program point L7578-1(line 7578) no Hoare annotation was computed. [2022-12-14 08:59:44,166 INFO L895 garLoopResultBuilder]: At program point L6666(line 6666) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (and (= ~ldv_spin_misc_lock_of_ns83820~0 1) (= 3 ~ldv_statevar_3~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,166 INFO L895 garLoopResultBuilder]: At program point L9775(lines 9770 9779) the Hoare annotation is: (or (not (= ~ldv_spin_lock~0 1)) (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1)) (not (= ~ldv_spin_ptl~0 1)) (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1)) (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1)) (not (= ~ldv_spin_tx_lock_of_ns83820~0 1)) (and (= 2 ~ldv_spin_misc_lock_of_ns83820~0) (= 3 ~ldv_statevar_3~0)) (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1)) (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 1 ~ldv_spin_lock_of_rx_info~0)) (not (= ~ldv_spin_siglock_of_sighand_struct~0 1)) (not (= ~ldv_spin_i_lock_of_inode~0 1)) (not (= |old(~ldv_spin_misc_lock_of_ns83820~0)| 1)) (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1)) (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1))) [2022-12-14 08:59:44,166 INFO L899 garLoopResultBuilder]: For program point L6666-1(line 6666) no Hoare annotation was computed. [2022-12-14 08:59:44,166 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 11859 11869) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (= ~ldv_spin_tx_lock_of_ns83820~0 2)) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= 1 ~ldv_spin_lock_of_rx_info~0))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (not (= |old(~ldv_spin_tx_lock_of_ns83820~0)| 2))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (not (= 2 ~ldv_spin_misc_lock_of_ns83820~0)) .cse12 .cse13) (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,166 INFO L899 garLoopResultBuilder]: For program point L11864(line 11864) no Hoare annotation was computed. [2022-12-14 08:59:44,167 INFO L895 garLoopResultBuilder]: At program point L11863(line 11863) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin_lock~0 1))) (.cse1 (not (= ~ldv_spin_addr_list_lock_of_net_device~0 1))) (.cse2 (not (= ~ldv_spin_ptl~0 1))) (.cse3 (not (= ~ldv_spin_tx_global_lock_of_net_device~0 1))) (.cse4 (not (= ~ldv_spin_alloc_lock_of_task_struct~0 1))) (.cse5 (= ~ldv_spin_tx_lock_of_ns83820~0 2)) (.cse6 (not (= ~ldv_spin_node_size_lock_of_pglist_data~0 1))) (.cse7 (not (= ~ldv_spin__xmit_lock_of_netdev_queue~0 1))) (.cse8 (not (= 1 ~ldv_spin_lock_of_rx_info~0))) (.cse9 (not (= ~ldv_spin_siglock_of_sighand_struct~0 1))) (.cse10 (not (= ~ldv_spin_i_lock_of_inode~0 1))) (.cse11 (not (= |old(~ldv_spin_tx_lock_of_ns83820~0)| 2))) (.cse12 (not (= ~ldv_spin_lru_lock_of_netns_frags~0 1))) (.cse13 (not (= ~ldv_spin_lock_of_NOT_ARG_SIGN~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (not (= 2 ~ldv_spin_misc_lock_of_ns83820~0)) .cse12 .cse13) (or (not (= ~ldv_spin_misc_lock_of_ns83820~0 1)) .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13))) [2022-12-14 08:59:44,167 INFO L899 garLoopResultBuilder]: For program point ldv_spin_unlock_tx_lock_of_ns83820EXIT(lines 11859 11869) no Hoare annotation was computed. [2022-12-14 08:59:44,169 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 08:59:44,170 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-12-14 08:59:44,230 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 14.12 08:59:44 BoogieIcfgContainer [2022-12-14 08:59:44,230 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-12-14 08:59:44,231 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-12-14 08:59:44,231 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-12-14 08:59:44,231 INFO L275 PluginConnector]: Witness Printer initialized [2022-12-14 08:59:44,231 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 08:55:55" (3/4) ... [2022-12-14 08:59:44,234 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-12-14 08:59:44,238 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure get_dma_ops [2022-12-14 08:59:44,238 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __raw_spin_lock_init [2022-12-14 08:59:44,238 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assume [2022-12-14 08:59:44,238 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kick_tx [2022-12-14 08:59:44,238 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ns83820_set_multicast [2022-12-14 08:59:44,238 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock_lock_of_rx_info [2022-12-14 08:59:44,238 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2022-12-14 08:59:44,238 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2022-12-14 08:59:44,238 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-12-14 08:59:44,238 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_tx_start_queue [2022-12-14 08:59:44,238 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __phys_addr [2022-12-14 08:59:44,238 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure free_netdev [2022-12-14 08:59:44,239 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ns83820_rx_kick [2022-12-14 08:59:44,239 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-12-14 08:59:44,239 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_wake_queue [2022-12-14 08:59:44,239 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ns83820_do_reset [2022-12-14 08:59:44,239 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock_irqrestore_87 [2022-12-14 08:59:44,239 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_interrupt_context [2022-12-14 08:59:44,239 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock_tx_lock_of_ns83820 [2022-12-14 08:59:44,239 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure synchronize_irq [2022-12-14 08:59:44,239 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2022-12-14 08:59:44,239 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dev_set_drvdata [2022-12-14 08:59:44,239 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_err_code [2022-12-14 08:59:44,239 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure build_rx_desc [2022-12-14 08:59:44,239 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_set_dma_mask [2022-12-14 08:59:44,239 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rtnl_unlock [2022-12-14 08:59:44,239 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kmemcheck_mark_initialized [2022-12-14 08:59:44,239 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_process_context [2022-12-14 08:59:44,239 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure free_irq [2022-12-14 08:59:44,239 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_free_consistent [2022-12-14 08:59:44,239 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-12-14 08:59:44,239 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_disable_device [2022-12-14 08:59:44,239 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_map_single [2022-12-14 08:59:44,239 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ip_hdr [2022-12-14 08:59:44,239 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure valid_dma_direction [2022-12-14 08:59:44,240 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ethtool_cmd_speed_set [2022-12-14 08:59:44,240 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irq [2022-12-14 08:59:44,240 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2022-12-14 08:59:44,240 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock_irqrestore_62 [2022-12-14 08:59:44,240 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset [2022-12-14 08:59:44,240 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock_irq_73 [2022-12-14 08:59:44,240 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock_irqrestore_69 [2022-12-14 08:59:44,240 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-12-14 08:59:44,240 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ns83820_run_bist [2022-12-14 08:59:44,240 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_stop_queue [2022-12-14 08:59:44,240 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ns83820_remove_one [2022-12-14 08:59:44,240 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_alloc_consistent [2022-12-14 08:59:44,240 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_1 [2022-12-14 08:59:44,240 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure test_and_set_bit [2022-12-14 08:59:44,240 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_0 [2022-12-14 08:59:44,240 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2022-12-14 08:59:44,240 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure debug_dma_unmap_page [2022-12-14 08:59:44,240 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mod_timer [2022-12-14 08:59:44,240 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ns83820_update_stats [2022-12-14 08:59:44,240 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int [2022-12-14 08:59:44,240 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure PRIV [2022-12-14 08:59:44,240 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_start_queue [2022-12-14 08:59:44,240 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure clear_rx_desc [2022-12-14 08:59:44,241 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure phy_intr [2022-12-14 08:59:44,241 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2022-12-14 08:59:44,241 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock_irq_72 [2022-12-14 08:59:44,241 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock_irq [2022-12-14 08:59:44,241 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~int [2022-12-14 08:59:44,241 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock_misc_lock_of_ns83820 [2022-12-14 08:59:44,241 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_dec [2022-12-14 08:59:44,241 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_xmalloc [2022-12-14 08:59:44,241 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure strlcpy [2022-12-14 08:59:44,241 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ns83820_open [2022-12-14 08:59:44,241 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_end_pointer [2022-12-14 08:59:44,241 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure eth_validate_addr [2022-12-14 08:59:44,241 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mod_timer [2022-12-14 08:59:44,241 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err [2022-12-14 08:59:44,241 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2022-12-14 08:59:44,241 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free [2022-12-14 08:59:44,241 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_unmap_single [2022-12-14 08:59:44,241 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-12-14 08:59:44,241 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rx_irq [2022-12-14 08:59:44,241 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure iounmap [2022-12-14 08:59:44,241 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __ldv_spin_lock [2022-12-14 08:59:44,241 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure debug_dma_map_page [2022-12-14 08:59:44,241 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure do_tx_done [2022-12-14 08:59:44,241 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock_misc_lock_of_ns83820 [2022-12-14 08:59:44,241 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure warn_slowpath_null [2022-12-14 08:59:44,242 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-12-14 08:59:44,242 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree_skb [2022-12-14 08:59:44,242 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ns83820_disable_interrupts [2022-12-14 08:59:44,242 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_netdev [2022-12-14 08:59:44,242 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kick_rx [2022-12-14 08:59:44,242 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __fswab16 [2022-12-14 08:59:44,242 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_frag_size [2022-12-14 08:59:44,242 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock [2022-12-14 08:59:44,242 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure readl [2022-12-14 08:59:44,242 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_get_tx_queue [2022-12-14 08:59:44,242 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure writel [2022-12-14 08:59:44,242 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_positive_int [2022-12-14 08:59:44,242 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock [2022-12-14 08:59:44,242 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_irq [2022-12-14 08:59:44,242 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ns83820_tx_timeout [2022-12-14 08:59:44,242 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rx_refill [2022-12-14 08:59:44,242 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2022-12-14 08:59:44,242 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock_lock_of_rx_info [2022-12-14 08:59:44,242 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_kfree_skb_irq [2022-12-14 08:59:44,243 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ns83820_stop [2022-12-14 08:59:44,243 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock_tx_lock_of_ns83820 [2022-12-14 08:59:44,272 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 835 nodes and edges [2022-12-14 08:59:44,276 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 271 nodes and edges [2022-12-14 08:59:44,280 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 75 nodes and edges [2022-12-14 08:59:44,284 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 12 nodes and edges [2022-12-14 08:59:44,286 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2022-12-14 08:59:44,289 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2022-12-14 08:59:44,291 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-12-14 08:59:44,293 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-12-14 08:59:44,315 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || (gfp == gfp / 4294967296 * 4294967296 + 32 && 2 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || (!(gfp == gfp / 4294967296 * 4294967296 + 32) && 1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-12-14 08:59:44,315 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || (ldv_spin_misc_lock_of_ns83820 == 1 && 3 == ldv_statevar_3)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2022-12-14 08:59:44,315 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-12-14 08:59:44,317 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || (ldv_spin_misc_lock_of_ns83820 == 1 && 1 == ldv_spin_lock_of_rx_info) [2022-12-14 08:59:44,317 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || (ldv_spin_misc_lock_of_ns83820 == 1 && 2 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(3 == \old(ldv_statevar_3))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 3 == ldv_statevar_3) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2022-12-14 08:59:44,317 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((!(ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 2 == ldv_spin_lock_of_rx_info) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-12-14 08:59:44,317 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((!(ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || (gfp == gfp / 4294967296 * 4294967296 + 32 && 2 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-12-14 08:59:44,317 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((!(ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || (!(gfp == gfp / 4294967296 * 4294967296 + 32) && 2 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-12-14 08:59:44,317 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((!(ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(ldv_spin_tx_lock_of_ns83820) == 1)) || ldv_spin_tx_lock_of_ns83820 == 2) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-12-14 08:59:44,318 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(3 == \old(ldv_statevar_3))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 3 == ldv_statevar_3) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || (2 == ldv_spin_misc_lock_of_ns83820 && 2 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2022-12-14 08:59:44,318 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || (2 == ldv_spin_misc_lock_of_ns83820 && 3 == ldv_statevar_3)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-12-14 08:59:44,318 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || (ldv_spin_misc_lock_of_ns83820 == 1 && 2 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(3 == \old(ldv_statevar_3))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 3 == ldv_statevar_3) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2022-12-14 08:59:44,318 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || (ldv_spin_misc_lock_of_ns83820 == 1 && 1 == ldv_spin_lock_of_rx_info)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(3 == \old(ldv_statevar_3))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 3 == ldv_statevar_3) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2022-12-14 08:59:44,318 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || (ldv_spin_misc_lock_of_ns83820 == 1 && 1 == ldv_spin_lock_of_rx_info)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(3 == \old(ldv_statevar_3))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 3 == ldv_statevar_3) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2022-12-14 08:59:44,318 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(3 == \old(ldv_statevar_3))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || 3 == ldv_statevar_3) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(5 == \old(ldv_statevar_1))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || 5 == ldv_statevar_1) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1))) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1))) && ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2022-12-14 08:59:44,319 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || (gfp == gfp / 4294967296 * 4294967296 + 32 && 2 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || (!(gfp == gfp / 4294967296 * 4294967296 + 32) && 1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-12-14 08:59:44,319 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || (ldv_spin_misc_lock_of_ns83820 == 1 && 3 == ldv_statevar_3)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(5 == \old(ldv_statevar_1))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || 5 == ldv_statevar_1) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1))) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2022-12-14 08:59:44,319 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || (gfp == gfp / 4294967296 * 4294967296 + 32 && 2 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || (!(gfp == gfp / 4294967296 * 4294967296 + 32) && 1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-12-14 08:59:44,319 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || (gfp == gfp / 4294967296 * 4294967296 + 32 && 2 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || (!(gfp == gfp / 4294967296 * 4294967296 + 32) && 1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-12-14 08:59:44,320 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || (ldv_spin_misc_lock_of_ns83820 == 1 && 1 == ldv_spin_lock_of_rx_info)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(3 == \old(ldv_statevar_3))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 3 == ldv_statevar_3) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2022-12-14 08:59:44,320 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((!(ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 2 == ldv_spin_lock_of_rx_info) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-12-14 08:59:44,320 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((!(ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 1 == ldv_spin_lock_of_rx_info) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-12-14 08:59:44,321 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(3 == \old(ldv_statevar_3))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || 3 == ldv_statevar_3) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2022-12-14 08:59:44,321 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((!(ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 2 == ldv_spin_lock_of_rx_info) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-12-14 08:59:44,322 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(ldv_spin_tx_lock_of_ns83820) == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || !(6 == \old(ldv_statevar_0))) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || ((ldv_spin_misc_lock_of_ns83820 == 1 && ldv_spin_tx_lock_of_ns83820 == 1) && 1 == ldv_spin_lock_of_rx_info)) || !(\old(ldv_spin_tx_lock_of_ns83820) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1))) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(ldv_spin_tx_lock_of_ns83820) == 1)) || !(3 == \old(ldv_statevar_3))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 3 == ldv_statevar_3) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1))) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(ldv_spin_tx_lock_of_ns83820) == 1)) || !(5 == \old(ldv_statevar_1))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 5 == ldv_statevar_1) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2022-12-14 08:59:44,322 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || (ldv_spin_misc_lock_of_ns83820 == 1 && 3 == ldv_statevar_3)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-12-14 08:59:44,322 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || (((ldv_spin_misc_lock_of_ns83820 == 1 && 6 == ldv_statevar_0) && 3 == ldv_statevar_3) && 5 == ldv_statevar_1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-12-14 08:59:44,323 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((!(ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 2 == ldv_spin_lock_of_rx_info) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-12-14 08:59:44,323 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((!(ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 2 == ldv_spin_lock_of_rx_info) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-12-14 08:59:44,323 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || (ldv_spin_misc_lock_of_ns83820 == 1 && 1 == ldv_spin_lock_of_rx_info)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(3 == \old(ldv_statevar_3))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 3 == ldv_statevar_3) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2022-12-14 08:59:44,324 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(3 == \old(ldv_statevar_3))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || 3 == ldv_statevar_3) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(5 == \old(ldv_statevar_1))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || 5 == ldv_statevar_1) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1))) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1))) && ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2022-12-14 08:59:44,325 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((!(ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 2 == ldv_spin_lock_of_rx_info) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-12-14 08:59:44,325 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || (ldv_spin_misc_lock_of_ns83820 == 1 && 3 == ldv_statevar_3)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-12-14 08:59:44,325 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((!(ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 2 == ldv_spin_lock_of_rx_info) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-12-14 08:59:44,326 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((!(ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 1 == ldv_spin_lock_of_rx_info) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-12-14 08:59:44,327 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || (ldv_spin_misc_lock_of_ns83820 == 1 && 1 == ldv_spin_lock_of_rx_info)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(3 == \old(ldv_statevar_3))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 3 == ldv_statevar_3) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2022-12-14 08:59:44,327 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((!(ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 2 == ldv_spin_lock_of_rx_info) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-12-14 08:59:44,329 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || (ldv_spin_misc_lock_of_ns83820 == 1 && 3 == ldv_statevar_3)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-12-14 08:59:44,329 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || (ldv_spin_misc_lock_of_ns83820 == 1 && 1 == ldv_spin_lock_of_rx_info)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(3 == \old(ldv_statevar_3))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 3 == ldv_statevar_3) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2022-12-14 08:59:44,330 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || (ldv_spin_misc_lock_of_ns83820 == 1 && 1 == ldv_spin_lock_of_rx_info)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(3 == \old(ldv_statevar_3))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 3 == ldv_statevar_3) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2022-12-14 08:59:44,331 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || (((ldv_spin_misc_lock_of_ns83820 == 1 && 6 == ldv_statevar_0) && 3 == ldv_statevar_3) && 5 == ldv_statevar_1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-12-14 08:59:44,332 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((!(ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 2 == ldv_spin_lock_of_rx_info) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-12-14 08:59:44,332 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((!(ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 2 == ldv_spin_lock_of_rx_info) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) [2022-12-14 08:59:44,517 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57f739f3-8f5c-4437-9be8-7d5b5db37cbf/bin/utaipan-gh47qXpMRh/witness.graphml [2022-12-14 08:59:44,517 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-12-14 08:59:44,517 INFO L158 Benchmark]: Toolchain (without parser) took 235000.82ms. Allocated memory was 127.9MB in the beginning and 5.2GB in the end (delta: 5.1GB). Free memory was 84.7MB in the beginning and 583.3MB in the end (delta: -498.6MB). Peak memory consumption was 4.6GB. Max. memory is 16.1GB. [2022-12-14 08:59:44,517 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 102.8MB. Free memory is still 59.9MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 08:59:44,517 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2455.40ms. Allocated memory was 127.9MB in the beginning and 155.2MB in the end (delta: 27.3MB). Free memory was 84.5MB in the beginning and 61.1MB in the end (delta: 23.3MB). Peak memory consumption was 85.4MB. Max. memory is 16.1GB. [2022-12-14 08:59:44,518 INFO L158 Benchmark]: Boogie Procedure Inliner took 153.08ms. Allocated memory was 155.2MB in the beginning and 186.6MB in the end (delta: 31.5MB). Free memory was 61.1MB in the beginning and 99.3MB in the end (delta: -38.1MB). Peak memory consumption was 22.2MB. Max. memory is 16.1GB. [2022-12-14 08:59:44,518 INFO L158 Benchmark]: Boogie Preprocessor took 131.51ms. Allocated memory is still 186.6MB. Free memory was 99.3MB in the beginning and 67.8MB in the end (delta: 31.5MB). Peak memory consumption was 31.5MB. Max. memory is 16.1GB. [2022-12-14 08:59:44,518 INFO L158 Benchmark]: RCFGBuilder took 3596.81ms. Allocated memory was 186.6MB in the beginning and 274.7MB in the end (delta: 88.1MB). Free memory was 67.8MB in the beginning and 137.4MB in the end (delta: -69.6MB). Peak memory consumption was 87.1MB. Max. memory is 16.1GB. [2022-12-14 08:59:44,518 INFO L158 Benchmark]: TraceAbstraction took 228373.72ms. Allocated memory was 274.7MB in the beginning and 5.2GB in the end (delta: 4.9GB). Free memory was 136.4MB in the beginning and 669.3MB in the end (delta: -532.9MB). Peak memory consumption was 4.6GB. Max. memory is 16.1GB. [2022-12-14 08:59:44,518 INFO L158 Benchmark]: Witness Printer took 285.97ms. Allocated memory is still 5.2GB. Free memory was 669.3MB in the beginning and 583.3MB in the end (delta: 86.0MB). Peak memory consumption was 86.0MB. Max. memory is 16.1GB. [2022-12-14 08:59:44,519 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11ms. Allocated memory is still 102.8MB. Free memory is still 59.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2455.40ms. Allocated memory was 127.9MB in the beginning and 155.2MB in the end (delta: 27.3MB). Free memory was 84.5MB in the beginning and 61.1MB in the end (delta: 23.3MB). Peak memory consumption was 85.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 153.08ms. Allocated memory was 155.2MB in the beginning and 186.6MB in the end (delta: 31.5MB). Free memory was 61.1MB in the beginning and 99.3MB in the end (delta: -38.1MB). Peak memory consumption was 22.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 131.51ms. Allocated memory is still 186.6MB. Free memory was 99.3MB in the beginning and 67.8MB in the end (delta: 31.5MB). Peak memory consumption was 31.5MB. Max. memory is 16.1GB. * RCFGBuilder took 3596.81ms. Allocated memory was 186.6MB in the beginning and 274.7MB in the end (delta: 88.1MB). Free memory was 67.8MB in the beginning and 137.4MB in the end (delta: -69.6MB). Peak memory consumption was 87.1MB. Max. memory is 16.1GB. * TraceAbstraction took 228373.72ms. Allocated memory was 274.7MB in the beginning and 5.2GB in the end (delta: 4.9GB). Free memory was 136.4MB in the beginning and 669.3MB in the end (delta: -532.9MB). Peak memory consumption was 4.6GB. Max. memory is 16.1GB. * Witness Printer took 285.97ms. Allocated memory is still 5.2GB. Free memory was 669.3MB in the beginning and 583.3MB in the end (delta: 86.0MB). Peak memory consumption was 86.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 12077]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 12053]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 12089]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 105 procedures, 1366 locations, 3 error locations. Started 1 CEGAR loops. OverallTime: 228.3s, OverallIterations: 28, TraceHistogramMax: 14, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 100.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 72.4s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 43246 SdHoareTripleChecker+Valid, 48.7s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 43118 mSDsluCounter, 148256 SdHoareTripleChecker+Invalid, 45.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 94679 mSDsCounter, 89 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 20972 IncrementalHoareTripleChecker+Invalid, 21061 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 89 mSolverCounterUnsat, 53577 mSDtfsCounter, 20972 mSolverCounterSat, 0.5s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 199 GetRequests, 72 SyntacticMatches, 0 SemanticMatches, 127 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 0.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=42330occurred in iteration=22, InterpolantAutomatonStates: 149, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 49.4s AutomataMinimizationTime, 28 MinimizatonAttempts, 376 StatesRemovedByMinimization, 15 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 782 LocationsWithAnnotation, 121257 PreInvPairs, 129417 NumberOfFragments, 33704 HoareAnnotationTreeSize, 121257 FomulaSimplifications, 469 FormulaSimplificationTreeSizeReduction, 14.1s HoareSimplificationTime, 782 FomulaSimplificationsInter, 1288649 FormulaSimplificationTreeSizeReductionInter, 54.9s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 4.7s InterpolantComputationTime, 4703 NumberOfCodeBlocks, 4703 NumberOfCodeBlocksAsserted, 28 NumberOfCheckSat, 4675 ConstructedInterpolants, 0 QuantifiedInterpolants, 6932 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 28 InterpolantComputations, 28 PerfectInterpolantSequences, 9880/9880 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 3 specifications checked. All of them hold - InvariantResult [Line: 9790]: Loop Invariant Derived loop invariant: (((((((((((((!(ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 2 == ldv_spin_lock_of_rx_info) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 8890]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6771]: Loop Invariant Derived loop invariant: (((((((((((((!(ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 2 == ldv_spin_lock_of_rx_info) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 9675]: Loop Invariant Derived loop invariant: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || (ldv_spin_misc_lock_of_ns83820 == 1 && 3 == ldv_statevar_3)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(5 == \old(ldv_statevar_1))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || 5 == ldv_statevar_1) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1))) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 9135]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7239]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8616]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && 7 == ldv_statevar_14) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6974]: Loop Invariant Derived loop invariant: (((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || (ldv_spin_misc_lock_of_ns83820 == 1 && 3 == ldv_statevar_3)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7822]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9135]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && 19 == ldv_statevar_2) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8616]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10034]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7423]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7941]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8024]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7684]: Loop Invariant Derived loop invariant: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || (ldv_spin_misc_lock_of_ns83820 == 1 && 1 == ldv_spin_lock_of_rx_info)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(3 == \old(ldv_statevar_3))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 3 == ldv_statevar_3) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 8650]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && 7 == ldv_statevar_14) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7339]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10240]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9313]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10206]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 5990]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7356]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8874]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9695]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7205]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9870]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && 2 == ldv_spin_misc_lock_of_ns83820) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9362]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7553]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9156]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9095]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 5399]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9436]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8538]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6979]: Loop Invariant Derived loop invariant: (((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || (ldv_spin_misc_lock_of_ns83820 == 1 && 3 == ldv_statevar_3)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7011]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6302]: Loop Invariant Derived loop invariant: (((((((((((((!(ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 2 == ldv_spin_lock_of_rx_info) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 9880]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 2) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6844]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10368]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8919]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8335]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && 7 == ldv_statevar_14) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6886]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8348]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6139]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7239]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7628]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 12107]: Loop Invariant Derived loop invariant: ((((((((((((((!(ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || (gfp == gfp / 4294967296 * 4294967296 + 32 && 2 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || (!(gfp == gfp / 4294967296 * 4294967296 + 32) && 1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 9468]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6424]: Loop Invariant Derived loop invariant: ((((((((((((((!(ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || (gfp == gfp / 4294967296 * 4294967296 + 32 && 2 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || (!(gfp == gfp / 4294967296 * 4294967296 + 32) && 1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 9172]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9452]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9135]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6831]: Loop Invariant Derived loop invariant: (((((((((((((!(ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 2 == ldv_spin_lock_of_rx_info) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 12152]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 5681]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7219]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 12208]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9135]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9730]: Loop Invariant Derived loop invariant: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || (ldv_spin_misc_lock_of_ns83820 == 1 && 2 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(3 == \old(ldv_statevar_3))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 3 == ldv_statevar_3) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 9910]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && 2 == ldv_spin_misc_lock_of_ns83820) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8612]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6616]: Loop Invariant Derived loop invariant: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || (ldv_spin_misc_lock_of_ns83820 == 1 && 1 == ldv_spin_lock_of_rx_info)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(3 == \old(ldv_statevar_3))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 3 == ldv_statevar_3) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 6886]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10054]: Loop Invariant Derived loop invariant: (((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || (((ldv_spin_misc_lock_of_ns83820 == 1 && 6 == ldv_statevar_0) && 3 == ldv_statevar_3) && 5 == ldv_statevar_1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7126]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9740]: Loop Invariant Derived loop invariant: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(3 == \old(ldv_statevar_3))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 3 == ldv_statevar_3) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || (2 == ldv_spin_misc_lock_of_ns83820 && 2 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 6682]: Loop Invariant Derived loop invariant: (((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || (ldv_spin_misc_lock_of_ns83820 == 1 && 3 == ldv_statevar_3)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 8100]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(3 == \old(ldv_statevar_3))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || 3 == ldv_statevar_3) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(5 == \old(ldv_statevar_1))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || 5 == ldv_statevar_1) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1))) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1))) && ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 8395]: Loop Invariant Derived loop invariant: (((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 9160]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7865]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 5453]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9618]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6013]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10196]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && 7 == ldv_statevar_14) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6806]: Loop Invariant Derived loop invariant: (((((((((((((!(ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 2 == ldv_spin_lock_of_rx_info) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 9935]: Loop Invariant Derived loop invariant: (((((((((((((!(ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(ldv_spin_tx_lock_of_ns83820) == 1)) || ldv_spin_tx_lock_of_ns83820 == 2) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 7575]: Loop Invariant Derived loop invariant: (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(3 == \old(ldv_statevar_3))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || 3 == ldv_statevar_3) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 8322]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && 7 == ldv_statevar_14) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6625]: Loop Invariant Derived loop invariant: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || (ldv_spin_misc_lock_of_ns83820 == 1 && 1 == ldv_spin_lock_of_rx_info)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(3 == \old(ldv_statevar_3))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 3 == ldv_statevar_3) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 8802]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9528]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8890]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7721]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9464]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9830]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8931]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8671]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7945]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9860]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && 2 == ldv_spin_misc_lock_of_ns83820) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7655]: Loop Invariant Derived loop invariant: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || (ldv_spin_misc_lock_of_ns83820 == 1 && 1 == ldv_spin_lock_of_rx_info)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(3 == \old(ldv_statevar_3))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 3 == ldv_statevar_3) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 8633]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7917]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8501]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 10024]: Loop Invariant Derived loop invariant: (((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && 6 == ldv_statevar_0) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 5410]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6212]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8798]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9374]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7632]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6599]: Loop Invariant Derived loop invariant: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || (ldv_spin_misc_lock_of_ns83820 == 1 && 1 == ldv_spin_lock_of_rx_info)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(3 == \old(ldv_statevar_3))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 3 == ldv_statevar_3) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 7865]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9090]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7371]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6743]: Loop Invariant Derived loop invariant: (((((((((((((!(ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 2 == ldv_spin_lock_of_rx_info) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 8890]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7011]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8887]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9068]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6062]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8943]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7392]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9850]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && 2 == ldv_spin_misc_lock_of_ns83820) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7903]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8802]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7865]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6224]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8951]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6389]: Loop Invariant Derived loop invariant: ((((((((((((((!(ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || (gfp == gfp / 4294967296 * 4294967296 + 32 && 2 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || (!(gfp == gfp / 4294967296 * 4294967296 + 32) && 1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 8616]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6419]: Loop Invariant Derived loop invariant: ((((((((((((((!(ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || (gfp == gfp / 4294967296 * 4294967296 + 32 && 2 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || (!(gfp == gfp / 4294967296 * 4294967296 + 32) && 1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 8802]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9840]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && 2 == ldv_spin_misc_lock_of_ns83820) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 2) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9144]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8055]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 5437]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9110]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8911]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9355]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7865]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9472]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9406]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9135]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6248]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7675]: Loop Invariant Derived loop invariant: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || (ldv_spin_misc_lock_of_ns83820 == 1 && 1 == ldv_spin_lock_of_rx_info)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(3 == \old(ldv_statevar_3))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 3 == ldv_statevar_3) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 9135]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8517]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9081]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7786]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6743]: Loop Invariant Derived loop invariant: (((((((((((((!(ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 2 == ldv_spin_lock_of_rx_info) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 5703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6930]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5938]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5426]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5840]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9900]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && 2 == ldv_spin_misc_lock_of_ns83820) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9444]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8939]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9440]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9820]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 2) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9428]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7843]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7812]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5698]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9152]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8703]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 5311]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9387]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9126]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 7865]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9621]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9135]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9164]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9954]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9121]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8695]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8899]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6804]: Loop Invariant Derived loop invariant: (((((((((((((!(ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 2 == ldv_spin_lock_of_rx_info) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 6705]: Loop Invariant Derived loop invariant: (((((((((((((!(ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 1 == ldv_spin_lock_of_rx_info) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 9524]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9135]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8687]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6437]: Loop Invariant Derived loop invariant: (((((((((((((!(ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 1 == ldv_spin_lock_of_rx_info) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 8699]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9750]: Loop Invariant Derived loop invariant: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || (ldv_spin_misc_lock_of_ns83820 == 1 && 2 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(3 == \old(ldv_statevar_3))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 3 == ldv_statevar_3) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 6055]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10064]: Loop Invariant Derived loop invariant: (((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || (((ldv_spin_misc_lock_of_ns83820 == 1 && 6 == ldv_statevar_0) && 3 == ldv_statevar_3) && 5 == ldv_statevar_1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 9476]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8935]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6784]: Loop Invariant Derived loop invariant: (((((((((((((!(ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 2 == ldv_spin_lock_of_rx_info) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 8923]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9432]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9969]: Loop Invariant Derived loop invariant: (((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || (ldv_spin_misc_lock_of_ns83820 == 1 && 1 == ldv_spin_lock_of_rx_info) - InvariantResult [Line: 7239]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8947]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9710]: Loop Invariant Derived loop invariant: (((((((((((((!(ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || (!(gfp == gfp / 4294967296 * 4294967296 + 32) && 2 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 8553]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9760]: Loop Invariant Derived loop invariant: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) || (ldv_spin_misc_lock_of_ns83820 == 1 && 1 == ldv_spin_lock_of_rx_info)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(3 == \old(ldv_statevar_3))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 3 == ldv_statevar_3) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 9448]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7354]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9700]: Loop Invariant Derived loop invariant: (((((((((((((!(ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || (gfp == gfp / 4294967296 * 4294967296 + 32 && 2 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 6442]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(ldv_spin_tx_lock_of_ns83820) == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || !(6 == \old(ldv_statevar_0))) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || ((ldv_spin_misc_lock_of_ns83820 == 1 && ldv_spin_tx_lock_of_ns83820 == 1) && 1 == ldv_spin_lock_of_rx_info)) || !(\old(ldv_spin_tx_lock_of_ns83820) == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1))) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(ldv_spin_tx_lock_of_ns83820) == 1)) || !(3 == \old(ldv_statevar_3))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 3 == ldv_statevar_3) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1))) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(\old(ldv_spin_tx_lock_of_ns83820) == 1)) || !(5 == \old(ldv_statevar_1))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 5 == ldv_statevar_1) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 8749]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5974]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5625]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8802]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 6777]: Loop Invariant Derived loop invariant: (((((((((((((!(ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_lock == 1)) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_lock_of_rx_info) == 1)) || 2 == ldv_spin_lock_of_rx_info) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 10248]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8915]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 8686]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8118]: Loop Invariant Derived loop invariant: (((((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(3 == \old(ldv_statevar_3))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || 3 == ldv_statevar_3) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || !(5 == \old(ldv_statevar_1))) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || 5 == ldv_statevar_1) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1))) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1))) && ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || ldv_spin_misc_lock_of_ns83820 == 1) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 8384]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9770]: Loop Invariant Derived loop invariant: (((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || (2 == ldv_spin_misc_lock_of_ns83820 && 3 == ldv_statevar_3)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1) - InvariantResult [Line: 6984]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 5631]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7131]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9532]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9523]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9460]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5958]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5785]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9456]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8691]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9135]: Loop Invariant Derived loop invariant: ((((((((((((ldv_spin_lock == 1 && ldv_spin__xmit_lock_of_netdev_queue == 1) && ldv_spin_i_lock_of_inode == 1) && ldv_spin_misc_lock_of_ns83820 == 1) && ldv_spin_siglock_of_sighand_struct == 1) && ldv_spin_tx_lock_of_ns83820 == 1) && ldv_spin_ptl == 1) && ldv_spin_tx_global_lock_of_net_device == 1) && 1 == ldv_spin_lock_of_rx_info) && ldv_spin_alloc_lock_of_task_struct == 1) && ldv_spin_node_size_lock_of_pglist_data == 1) && ldv_spin_addr_list_lock_of_net_device == 1) && ldv_spin_lru_lock_of_netns_frags == 1) && ldv_spin_lock_of_NOT_ARG_SIGN == 1 - InvariantResult [Line: 9664]: Loop Invariant Derived loop invariant: ((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || (ldv_spin_misc_lock_of_ns83820 == 1 && 3 == ldv_statevar_3)) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (((((((((((((((!(ldv_spin_lock == 1) || !(ldv_spin_addr_list_lock_of_net_device == 1)) || !(ldv_spin_ptl == 1)) || !(ldv_spin_tx_global_lock_of_net_device == 1)) || !(ldv_spin_alloc_lock_of_task_struct == 1)) || !(ldv_spin_tx_lock_of_ns83820 == 1)) || 6 == ldv_statevar_0) || !(ldv_spin_node_size_lock_of_pglist_data == 1)) || !(ldv_spin__xmit_lock_of_netdev_queue == 1)) || !(1 == ldv_spin_lock_of_rx_info)) || !(ldv_spin_siglock_of_sighand_struct == 1)) || !(ldv_spin_i_lock_of_inode == 1)) || !(6 == \old(ldv_statevar_0))) || !(\old(ldv_spin_misc_lock_of_ns83820) == 1)) || !(ldv_spin_lru_lock_of_netns_frags == 1)) || !(ldv_spin_lock_of_NOT_ARG_SIGN == 1)) RESULT: Ultimate proved your program to be correct! [2022-12-14 08:59:44,564 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_57f739f3-8f5c-4437-9be8-7d5b5db37cbf/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE