./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 38b53e6a Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a151756-9c71-4b8b-a5ed-60c54d31a290/bin/utaipan-ByfvJB40ur/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a151756-9c71-4b8b-a5ed-60c54d31a290/bin/utaipan-ByfvJB40ur/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a151756-9c71-4b8b-a5ed-60c54d31a290/bin/utaipan-ByfvJB40ur/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a151756-9c71-4b8b-a5ed-60c54d31a290/bin/utaipan-ByfvJB40ur/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a151756-9c71-4b8b-a5ed-60c54d31a290/bin/utaipan-ByfvJB40ur/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a151756-9c71-4b8b-a5ed-60c54d31a290/bin/utaipan-ByfvJB40ur --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 1f86bd80e1dfdf8246d3fbc9ed5a7a7eb69a7621f24c545347c1a1ff0b611568 --- 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-38b53e6 [2022-11-26 00:34:42,721 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-26 00:34:42,723 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-26 00:34:42,748 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-26 00:34:42,751 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-26 00:34:42,754 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-26 00:34:42,757 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-26 00:34:42,761 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-26 00:34:42,763 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-26 00:34:42,769 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-26 00:34:42,770 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-26 00:34:42,773 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-26 00:34:42,774 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-26 00:34:42,778 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-26 00:34:42,780 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-26 00:34:42,782 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-26 00:34:42,784 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-26 00:34:42,785 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-26 00:34:42,788 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-26 00:34:42,794 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-26 00:34:42,796 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-26 00:34:42,798 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-26 00:34:42,800 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-26 00:34:42,801 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-26 00:34:42,812 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-26 00:34:42,812 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-26 00:34:42,813 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-26 00:34:42,815 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-26 00:34:42,815 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-26 00:34:42,816 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-26 00:34:42,817 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-26 00:34:42,818 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-26 00:34:42,820 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-26 00:34:42,821 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-26 00:34:42,822 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-26 00:34:42,823 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-26 00:34:42,824 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-26 00:34:42,824 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-26 00:34:42,824 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-26 00:34:42,826 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-26 00:34:42,827 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-26 00:34:42,828 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a151756-9c71-4b8b-a5ed-60c54d31a290/bin/utaipan-ByfvJB40ur/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-26 00:34:42,866 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-26 00:34:42,869 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-26 00:34:42,870 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-26 00:34:42,870 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-26 00:34:42,871 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-26 00:34:42,872 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-26 00:34:42,872 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-26 00:34:42,872 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-26 00:34:42,872 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-26 00:34:42,872 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-26 00:34:42,874 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-26 00:34:42,874 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-26 00:34:42,874 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-26 00:34:42,874 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-26 00:34:42,875 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-26 00:34:42,875 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-26 00:34:42,875 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-26 00:34:42,875 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-26 00:34:42,876 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-26 00:34:42,876 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-26 00:34:42,876 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-26 00:34:42,877 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-26 00:34:42,877 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-26 00:34:42,877 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-26 00:34:42,877 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-26 00:34:42,878 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-26 00:34:42,878 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-26 00:34:42,879 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-26 00:34:42,879 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-26 00:34:42,879 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-26 00:34:42,879 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-26 00:34:42,880 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-26 00:34:42,880 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-26 00:34:42,880 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-26 00:34:42,880 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-26 00:34:42,881 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-26 00:34:42,881 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-26 00:34:42,881 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-26 00:34:42,881 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_2a151756-9c71-4b8b-a5ed-60c54d31a290/bin/utaipan-ByfvJB40ur/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a151756-9c71-4b8b-a5ed-60c54d31a290/bin/utaipan-ByfvJB40ur Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1f86bd80e1dfdf8246d3fbc9ed5a7a7eb69a7621f24c545347c1a1ff0b611568 [2022-11-26 00:34:43,178 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-26 00:34:43,216 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-26 00:34:43,219 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-26 00:34:43,220 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-26 00:34:43,221 INFO L275 PluginConnector]: CDTParser initialized [2022-11-26 00:34:43,222 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a151756-9c71-4b8b-a5ed-60c54d31a290/bin/utaipan-ByfvJB40ur/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i [2022-11-26 00:34:46,345 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-26 00:34:47,576 INFO L351 CDTParser]: Found 1 translation units. [2022-11-26 00:34:47,577 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a151756-9c71-4b8b-a5ed-60c54d31a290/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i [2022-11-26 00:34:47,726 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a151756-9c71-4b8b-a5ed-60c54d31a290/bin/utaipan-ByfvJB40ur/data/2abf11a9c/8c0149f1e3df45fe930e99a834fad082/FLAGaa7e795c4 [2022-11-26 00:34:47,746 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a151756-9c71-4b8b-a5ed-60c54d31a290/bin/utaipan-ByfvJB40ur/data/2abf11a9c/8c0149f1e3df45fe930e99a834fad082 [2022-11-26 00:34:47,751 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-26 00:34:47,753 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-26 00:34:47,758 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-26 00:34:47,758 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-26 00:34:47,762 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-26 00:34:47,764 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 12:34:47" (1/1) ... [2022-11-26 00:34:47,765 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@70943d3f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:34:47, skipping insertion in model container [2022-11-26 00:34:47,765 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 12:34:47" (1/1) ... [2022-11-26 00:34:47,773 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-26 00:34:48,135 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-26 00:34:49,654 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:34:49,667 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:34:49,680 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:34:49,702 WARN L623 FunctionHandler]: Unknown extern function __local_bh_disable_ip [2022-11-26 00:34:49,723 WARN L623 FunctionHandler]: Unknown extern function __local_bh_enable_ip [2022-11-26 00:34:49,790 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-26 00:34:49,812 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-26 00:34:49,834 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-26 00:34:49,935 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 00:34:49,947 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 00:34:50,029 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-11-26 00:34:50,537 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-26 00:34:50,542 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-26 00:34:50,543 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-26 00:34:50,558 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-26 00:34:50,574 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-26 00:34:50,590 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-26 00:34:50,602 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-11-26 00:34:50,661 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-11-26 00:34:50,676 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-26 00:34:50,679 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-11-26 00:34:50,693 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-11-26 00:34:50,705 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-11-26 00:34:50,876 WARN L623 FunctionHandler]: Unknown extern function __pskb_pull_tail [2022-11-26 00:34:50,967 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-26 00:34:50,988 WARN L623 FunctionHandler]: Unknown extern function ___pskb_trim [2022-11-26 00:34:51,094 WARN L623 FunctionHandler]: Unknown extern function skb_tstamp_tx [2022-11-26 00:34:51,105 WARN L623 FunctionHandler]: Unknown extern function skb_clone_tx_timestamp [2022-11-26 00:34:51,180 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-11-26 00:34:51,180 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:51,289 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-11-26 00:34:51,321 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-11-26 00:34:51,322 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-11-26 00:34:51,340 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-26 00:34:51,341 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:51,398 WARN L623 FunctionHandler]: Unknown extern function dql_completed [2022-11-26 00:34:51,423 WARN L623 FunctionHandler]: Unknown extern function dql_reset [2022-11-26 00:34:51,467 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-11-26 00:34:51,579 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:34:51,582 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:34:51,584 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:34:51,585 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:34:51,585 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-11-26 00:34:51,696 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_word [2022-11-26 00:34:51,862 WARN L623 FunctionHandler]: Unknown extern function __pci_enable_wake [2022-11-26 00:34:52,025 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-11-26 00:34:52,976 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:52,976 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:52,980 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:52,980 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:52,991 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:53,015 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-11-26 00:34:53,107 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:53,119 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-26 00:34:53,120 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-26 00:34:53,120 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-26 00:34:53,121 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-11-26 00:34:53,126 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:53,128 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-26 00:34:53,132 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-26 00:34:53,147 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:53,156 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 00:34:53,182 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:53,182 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:53,183 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:53,183 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:53,184 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:53,185 WARN L623 FunctionHandler]: Unknown extern function print_hex_dump [2022-11-26 00:34:53,186 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:53,188 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:53,188 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:53,189 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:53,189 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:53,189 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:53,190 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:53,190 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:53,190 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:53,191 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:53,191 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:53,191 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:34:53,251 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:53,255 WARN L623 FunctionHandler]: Unknown extern function pci_select_bars [2022-11-26 00:34:53,256 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-26 00:34:53,256 WARN L623 FunctionHandler]: Unknown extern function pci_select_bars [2022-11-26 00:34:53,258 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device_mem [2022-11-26 00:34:53,259 WARN L623 FunctionHandler]: Unknown extern function pci_request_selected_regions [2022-11-26 00:34:53,259 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-26 00:34:53,259 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-26 00:34:53,261 WARN L623 FunctionHandler]: Unknown extern function pci_ioremap_bar [2022-11-26 00:34:53,268 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:53,269 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-11-26 00:34:53,279 WARN L623 FunctionHandler]: Unknown extern function strncpy [2022-11-26 00:34:53,283 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:53,289 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:53,292 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:53,294 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:53,295 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 00:34:53,306 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 00:34:53,307 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-26 00:34:53,308 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 00:34:53,308 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 00:34:53,309 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-26 00:34:53,310 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 00:34:53,310 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 00:34:53,311 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-26 00:34:53,312 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 00:34:53,313 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 00:34:53,319 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_enable [2022-11-26 00:34:53,325 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 00:34:53,330 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-26 00:34:53,331 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 00:34:53,332 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-26 00:34:53,333 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:34:53,334 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:34:53,334 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-26 00:34:53,337 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-26 00:34:53,339 WARN L623 FunctionHandler]: Unknown extern function pci_release_selected_regions [2022-11-26 00:34:53,339 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-26 00:34:53,341 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:34:53,343 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:34:53,343 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-26 00:34:53,344 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-26 00:34:53,344 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-26 00:34:53,344 WARN L623 FunctionHandler]: Unknown extern function pci_release_selected_regions [2022-11-26 00:34:53,345 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-26 00:34:53,346 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:53,347 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-26 00:34:53,350 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:34:53,351 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-26 00:34:53,360 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-11-26 00:34:53,370 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-26 00:34:53,388 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-26 00:34:53,390 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:53,393 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:53,393 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-26 00:34:53,396 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:53,412 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-26 00:34:53,413 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:53,416 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:53,419 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:53,430 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-26 00:34:53,459 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-26 00:34:53,465 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-11-26 00:34:53,465 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-26 00:34:53,467 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-26 00:34:53,471 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:34:53,475 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:34:53,477 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:34:53,478 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:34:53,490 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:34:53,502 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:53,505 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-26 00:34:53,506 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:53,506 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-26 00:34:53,551 WARN L623 FunctionHandler]: Unknown extern function csum_ipv6_magic [2022-11-26 00:34:53,572 WARN L623 FunctionHandler]: Unknown extern function net_ratelimit [2022-11-26 00:34:53,573 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-11-26 00:34:53,595 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 00:34:53,638 WARN L623 FunctionHandler]: Unknown extern function skb_pad [2022-11-26 00:34:53,640 WARN L623 FunctionHandler]: Unknown extern function __pskb_pull_tail [2022-11-26 00:34:53,640 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:53,681 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:53,682 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:53,695 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:53,696 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:53,696 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:53,699 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:53,700 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:53,700 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:53,702 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:53,703 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:53,704 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:53,705 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:53,706 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:53,708 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:53,710 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:53,711 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:53,711 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:53,712 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:53,734 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-11-26 00:34:53,736 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-11-26 00:34:53,742 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:53,778 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-11-26 00:34:53,779 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-11-26 00:34:53,794 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-26 00:34:53,798 WARN L623 FunctionHandler]: Unknown extern function __compiletime_assert_4117 [2022-11-26 00:34:53,799 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 00:34:53,800 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:53,801 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-26 00:34:53,818 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:53,823 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 00:34:53,826 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-11-26 00:34:53,828 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-11-26 00:34:53,828 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-26 00:34:53,831 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-11-26 00:34:53,832 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:53,833 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-26 00:34:53,833 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-26 00:34:53,834 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-26 00:34:53,834 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-26 00:34:53,835 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-26 00:34:53,836 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:53,836 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-26 00:34:53,847 WARN L623 FunctionHandler]: Unknown extern function pci_set_mwi [2022-11-26 00:34:53,847 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:53,848 WARN L623 FunctionHandler]: Unknown extern function pci_clear_mwi [2022-11-26 00:34:53,849 WARN L623 FunctionHandler]: Unknown extern function pcix_get_mmrbc [2022-11-26 00:34:53,850 WARN L623 FunctionHandler]: Unknown extern function pcix_set_mmrbc [2022-11-26 00:34:53,851 WARN L623 FunctionHandler]: Unknown extern function find_first_bit [2022-11-26 00:34:53,851 WARN L623 FunctionHandler]: Unknown extern function find_next_bit [2022-11-26 00:34:53,871 WARN L623 FunctionHandler]: Unknown extern function find_first_bit [2022-11-26 00:34:53,871 WARN L623 FunctionHandler]: Unknown extern function find_next_bit [2022-11-26 00:34:53,874 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:53,886 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-11-26 00:34:53,887 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-11-26 00:34:53,888 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-26 00:34:53,888 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-26 00:34:53,891 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-26 00:34:53,892 WARN L623 FunctionHandler]: Unknown extern function pci_prepare_to_sleep [2022-11-26 00:34:53,892 WARN L623 FunctionHandler]: Unknown extern function pci_wake_from_d3 [2022-11-26 00:34:53,893 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-11-26 00:34:53,894 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-11-26 00:34:53,894 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-11-26 00:34:53,894 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-26 00:34:53,895 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-26 00:34:53,895 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device_mem [2022-11-26 00:34:53,896 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:53,896 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-26 00:34:53,897 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-11-26 00:34:53,898 WARN L623 FunctionHandler]: Unknown extern function pci_wake_from_d3 [2022-11-26 00:34:53,898 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-11-26 00:34:53,899 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-11-26 00:34:53,899 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-11-26 00:34:53,900 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-11-26 00:34:53,901 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-26 00:34:53,902 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-26 00:34:53,902 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device_mem [2022-11-26 00:34:53,902 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:53,903 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-26 00:34:53,904 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:53,905 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-11-26 00:34:54,856 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-11-26 00:34:54,859 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-11-26 00:34:54,871 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-26 00:34:54,873 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-11-26 00:34:54,879 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-26 00:34:54,880 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-26 00:34:54,881 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-26 00:34:54,892 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-26 00:34:54,894 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-11-26 00:34:54,894 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-11-26 00:34:54,896 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-26 00:34:54,896 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-11-26 00:34:54,897 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-11-26 00:34:54,897 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-26 00:34:54,898 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-11-26 00:34:54,898 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-26 00:34:54,910 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-26 00:34:54,911 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-26 00:34:54,911 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-26 00:34:54,912 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-26 00:34:54,912 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-26 00:34:55,592 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,595 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,596 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:55,596 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:55,596 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:55,598 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:55,600 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,606 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,637 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,639 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,640 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,641 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:55,642 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:55,643 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,645 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:34:55,646 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:55,646 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:55,650 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,653 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,656 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,657 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,666 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,667 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:55,667 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:55,670 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,675 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,677 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,679 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,681 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,691 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,693 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,697 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,706 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,708 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,708 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:55,710 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,710 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:55,712 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,713 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,718 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,720 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,732 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,745 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,749 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,752 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,765 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,767 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,769 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,784 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,785 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,786 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:55,787 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,804 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,810 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,823 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,825 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,826 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,827 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,829 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,842 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,844 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,851 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,852 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,854 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,856 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,857 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,858 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,860 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,860 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:34:55,862 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,867 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,869 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,870 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,871 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,873 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,874 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,875 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,878 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,880 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,881 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,884 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,885 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,887 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,888 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,890 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,891 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,892 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,894 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:34:55,897 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,898 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:55,899 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,900 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:55,903 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,905 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,908 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,910 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,912 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,914 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,916 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,917 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,919 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,920 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,922 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,923 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,924 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,925 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,927 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,940 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,942 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,945 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,946 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,947 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:34:55,949 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,950 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,951 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:34:55,954 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,955 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,957 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,958 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,960 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,966 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,967 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,969 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,972 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,973 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,974 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,976 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,977 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,978 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,979 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,982 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,983 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,984 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:55,985 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:34:55,985 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:34:55,986 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:34:55,989 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,992 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,993 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:55,998 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:34:55,999 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,001 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,002 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:34:56,004 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,005 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,009 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,012 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,013 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,014 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:34:56,016 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,017 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:34:56,018 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,020 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,021 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,022 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:56,023 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:56,024 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:34:56,026 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,027 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:34:56,028 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,029 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:34:56,032 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,034 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,035 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,036 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,038 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,042 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,045 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,046 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,048 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,050 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,051 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,053 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,057 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-26 00:34:56,058 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-26 00:34:56,059 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-26 00:34:56,062 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,063 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:34:56,064 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,066 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:34:56,067 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-26 00:34:56,067 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-26 00:34:56,068 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-26 00:34:56,068 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-26 00:34:56,069 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-26 00:34:56,070 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-26 00:34:56,071 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,072 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-26 00:34:56,072 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-26 00:34:56,073 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-26 00:34:56,075 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,075 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:34:56,076 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,078 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,079 WARN L623 FunctionHandler]: Unknown extern function ioread16_rep [2022-11-26 00:34:56,080 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,084 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,086 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,087 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,089 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,090 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,091 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,093 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,094 WARN L623 FunctionHandler]: Unknown extern function iowrite16_rep [2022-11-26 00:34:56,096 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,097 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:56,098 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,102 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,103 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:34:56,104 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,106 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,107 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,111 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,112 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,113 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,122 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,124 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,127 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,131 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,133 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,136 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,193 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,194 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,195 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,198 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,204 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,215 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,218 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,232 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:34:56,235 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,236 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,237 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:56,239 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:56,240 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:56,240 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:56,242 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,244 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,248 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,251 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:56,252 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:56,252 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:56,253 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:56,253 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:56,254 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:56,255 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,255 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:56,257 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:56,257 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:56,257 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-26 00:34:56,258 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-26 00:34:56,327 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-11-26 00:34:56,340 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-11-26 00:34:56,481 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:56,481 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:56,517 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:56,593 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:34:56,608 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:34:56,619 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-26 00:34:56,619 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-26 00:34:56,620 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-26 00:34:56,645 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:56,648 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:34:56,648 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:34:56,649 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:34:56,649 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:34:56,662 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:56,675 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:56,688 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:56,732 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 00:34:56,733 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:56,734 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:56,735 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:56,736 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:56,736 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:56,749 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-26 00:34:56,751 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-26 00:34:56,752 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:34:56,752 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:34:56,767 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 00:34:56,806 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:34:56,819 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:34:56,892 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:56,918 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:56,919 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:56,942 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 00:34:56,943 WARN L623 FunctionHandler]: Unknown extern function dev_close [2022-11-26 00:34:56,944 WARN L623 FunctionHandler]: Unknown extern function dev_open [2022-11-26 00:34:56,945 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 00:34:56,946 WARN L623 FunctionHandler]: Unknown extern function msleep_interruptible [2022-11-26 00:34:56,971 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:56,984 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:56,985 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_enable [2022-11-26 00:34:57,126 WARN L623 FunctionHandler]: Unknown extern function ethtool_op_get_ts_info [2022-11-26 00:34:57,130 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-26 00:34:57,130 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-26 00:34:57,133 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-26 00:34:57,184 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:34:57,184 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:34:57,185 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:34:57,187 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:34:57,188 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:34:57,215 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-26 00:34:57,224 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:34:57,225 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:34:57,225 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:34:57,226 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:34:57,228 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:34:57,229 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:34:57,229 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:34:57,233 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:34:57,240 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:34:57,240 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:34:57,241 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:34:57,241 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:34:57,242 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:34:57,242 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:34:57,242 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:34:57,243 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:34:57,243 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:34:57,244 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:34:57,244 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:34:57,245 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:34:57,245 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:34:57,246 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:34:57,246 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:34:57,246 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:34:57,247 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:34:57,368 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-26 00:34:57,390 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:57,531 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:57,543 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:57,553 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:57,565 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:57,607 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:57,608 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:57,608 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:57,618 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:57,629 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:57,671 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:57,682 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:57,693 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:57,764 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:57,774 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:57,812 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:57,821 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:57,829 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:57,837 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:57,846 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:57,878 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:57,879 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:57,879 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:57,887 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:57,896 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:57,936 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:57,936 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:57,937 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:57,945 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:57,956 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,000 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,011 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,022 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,033 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,044 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,086 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,097 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,108 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,118 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,130 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,173 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,184 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,195 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,206 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,218 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,261 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,272 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,283 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,294 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,305 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,348 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,359 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,370 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,381 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,392 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,435 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,446 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,457 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,468 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,479 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,521 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,533 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,544 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,555 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,567 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,609 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,620 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,632 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,643 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,654 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,696 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,708 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,717 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,726 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,734 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,768 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,778 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,786 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,795 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,804 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,836 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,837 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,837 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,845 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,854 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,886 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,895 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,903 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,914 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,925 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,968 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,968 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,969 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,969 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,969 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,969 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,970 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,970 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,970 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,971 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,971 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,971 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,971 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,972 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,972 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,972 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,973 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,973 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:58,973 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:34:59,028 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_2a151756-9c71-4b8b-a5ed-60c54d31a290/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[950924,950937] [2022-11-26 00:34:59,032 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_2a151756-9c71-4b8b-a5ed-60c54d31a290/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[951069,951082] [2022-11-26 00:34:59,076 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-26 00:34:59,190 INFO L203 MainTranslator]: Completed pre-run [2022-11-26 00:34:59,355 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:34:59,356 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:34:59,357 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:34:59,357 WARN L623 FunctionHandler]: Unknown extern function __local_bh_disable_ip [2022-11-26 00:34:59,357 WARN L623 FunctionHandler]: Unknown extern function __local_bh_enable_ip [2022-11-26 00:34:59,358 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-26 00:34:59,358 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-26 00:34:59,358 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-26 00:34:59,359 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 00:34:59,359 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 00:34:59,360 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-11-26 00:34:59,373 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-26 00:34:59,378 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-26 00:34:59,379 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-26 00:34:59,380 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-26 00:34:59,381 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-26 00:34:59,382 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-26 00:34:59,383 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-11-26 00:34:59,385 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-11-26 00:34:59,386 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-26 00:34:59,387 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-11-26 00:34:59,387 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-11-26 00:34:59,388 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-11-26 00:34:59,392 WARN L623 FunctionHandler]: Unknown extern function __pskb_pull_tail [2022-11-26 00:34:59,395 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-26 00:34:59,395 WARN L623 FunctionHandler]: Unknown extern function ___pskb_trim [2022-11-26 00:34:59,397 WARN L623 FunctionHandler]: Unknown extern function skb_tstamp_tx [2022-11-26 00:34:59,398 WARN L623 FunctionHandler]: Unknown extern function skb_clone_tx_timestamp [2022-11-26 00:34:59,399 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-11-26 00:34:59,399 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:59,401 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-11-26 00:34:59,402 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-11-26 00:34:59,402 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-11-26 00:34:59,403 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-26 00:34:59,404 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:59,406 WARN L623 FunctionHandler]: Unknown extern function dql_completed [2022-11-26 00:34:59,407 WARN L623 FunctionHandler]: Unknown extern function dql_reset [2022-11-26 00:34:59,407 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-11-26 00:34:59,409 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:34:59,409 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:34:59,410 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:34:59,410 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:34:59,410 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-11-26 00:34:59,411 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_word [2022-11-26 00:34:59,413 WARN L623 FunctionHandler]: Unknown extern function __pci_enable_wake [2022-11-26 00:34:59,415 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-11-26 00:34:59,420 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:59,421 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:59,421 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:59,422 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:59,422 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:59,423 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-11-26 00:34:59,439 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:59,439 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-26 00:34:59,440 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-26 00:34:59,440 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-26 00:34:59,440 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-11-26 00:34:59,441 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:59,441 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-26 00:34:59,442 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-26 00:34:59,443 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:59,447 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 00:34:59,457 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:59,458 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:59,458 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:59,458 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:59,458 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:59,459 WARN L623 FunctionHandler]: Unknown extern function print_hex_dump [2022-11-26 00:34:59,459 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:59,459 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:59,459 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:59,460 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:59,460 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:59,460 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:59,460 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:59,460 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:59,461 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:59,461 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:59,461 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:59,461 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:34:59,465 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:59,467 WARN L623 FunctionHandler]: Unknown extern function pci_select_bars [2022-11-26 00:34:59,467 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-26 00:34:59,467 WARN L623 FunctionHandler]: Unknown extern function pci_select_bars [2022-11-26 00:34:59,468 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device_mem [2022-11-26 00:34:59,468 WARN L623 FunctionHandler]: Unknown extern function pci_request_selected_regions [2022-11-26 00:34:59,468 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-26 00:34:59,468 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-26 00:34:59,470 WARN L623 FunctionHandler]: Unknown extern function pci_ioremap_bar [2022-11-26 00:34:59,472 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:59,472 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-11-26 00:34:59,472 WARN L623 FunctionHandler]: Unknown extern function strncpy [2022-11-26 00:34:59,474 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:59,475 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:59,475 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:59,476 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:59,476 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 00:34:59,477 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 00:34:59,477 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-26 00:34:59,478 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 00:34:59,478 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 00:34:59,478 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-26 00:34:59,479 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 00:34:59,479 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 00:34:59,479 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-26 00:34:59,480 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 00:34:59,480 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 00:34:59,482 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_enable [2022-11-26 00:34:59,483 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 00:34:59,484 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-26 00:34:59,484 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 00:34:59,485 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-26 00:34:59,485 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:34:59,485 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:34:59,485 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-26 00:34:59,486 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-26 00:34:59,486 WARN L623 FunctionHandler]: Unknown extern function pci_release_selected_regions [2022-11-26 00:34:59,486 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-26 00:34:59,487 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:34:59,488 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:34:59,488 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-26 00:34:59,488 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-26 00:34:59,489 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-26 00:34:59,489 WARN L623 FunctionHandler]: Unknown extern function pci_release_selected_regions [2022-11-26 00:34:59,489 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-26 00:34:59,490 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:59,490 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-26 00:34:59,491 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:34:59,492 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-26 00:34:59,493 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-11-26 00:34:59,494 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-26 00:34:59,496 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-26 00:34:59,497 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:59,498 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:59,498 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-26 00:34:59,499 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:59,504 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-26 00:34:59,504 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:59,505 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:59,507 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:59,525 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-26 00:34:59,528 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-26 00:34:59,531 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-11-26 00:34:59,531 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-26 00:34:59,532 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-26 00:34:59,534 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:34:59,534 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:34:59,535 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:34:59,536 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:34:59,545 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:34:59,551 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:59,552 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-26 00:34:59,553 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:59,553 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-26 00:34:59,562 WARN L623 FunctionHandler]: Unknown extern function csum_ipv6_magic [2022-11-26 00:34:59,566 WARN L623 FunctionHandler]: Unknown extern function net_ratelimit [2022-11-26 00:34:59,567 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-11-26 00:34:59,575 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 00:34:59,582 WARN L623 FunctionHandler]: Unknown extern function skb_pad [2022-11-26 00:34:59,583 WARN L623 FunctionHandler]: Unknown extern function __pskb_pull_tail [2022-11-26 00:34:59,584 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:59,599 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:59,599 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:59,601 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:59,601 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:59,602 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:59,603 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:59,604 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:59,604 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:59,605 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:59,605 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:59,606 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:59,606 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:59,607 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:59,608 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:59,609 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:59,610 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:59,610 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:59,611 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:59,627 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-11-26 00:34:59,673 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-11-26 00:34:59,677 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:59,680 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-11-26 00:34:59,681 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-11-26 00:34:59,684 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-26 00:34:59,686 WARN L623 FunctionHandler]: Unknown extern function __compiletime_assert_4117 [2022-11-26 00:34:59,687 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 00:34:59,688 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:59,688 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-26 00:34:59,696 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,698 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 00:34:59,703 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-11-26 00:34:59,705 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-11-26 00:34:59,705 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-26 00:34:59,707 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-11-26 00:34:59,708 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:59,709 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-26 00:34:59,709 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-26 00:34:59,709 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-26 00:34:59,710 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-26 00:34:59,710 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-26 00:34:59,711 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:59,711 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-26 00:34:59,720 WARN L623 FunctionHandler]: Unknown extern function pci_set_mwi [2022-11-26 00:34:59,720 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:59,721 WARN L623 FunctionHandler]: Unknown extern function pci_clear_mwi [2022-11-26 00:34:59,721 WARN L623 FunctionHandler]: Unknown extern function pcix_get_mmrbc [2022-11-26 00:34:59,721 WARN L623 FunctionHandler]: Unknown extern function pcix_set_mmrbc [2022-11-26 00:34:59,722 WARN L623 FunctionHandler]: Unknown extern function find_first_bit [2022-11-26 00:34:59,722 WARN L623 FunctionHandler]: Unknown extern function find_next_bit [2022-11-26 00:34:59,727 WARN L623 FunctionHandler]: Unknown extern function find_first_bit [2022-11-26 00:34:59,728 WARN L623 FunctionHandler]: Unknown extern function find_next_bit [2022-11-26 00:34:59,729 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:34:59,730 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-11-26 00:34:59,730 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-11-26 00:34:59,731 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-26 00:34:59,731 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-26 00:34:59,733 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-26 00:34:59,734 WARN L623 FunctionHandler]: Unknown extern function pci_prepare_to_sleep [2022-11-26 00:34:59,734 WARN L623 FunctionHandler]: Unknown extern function pci_wake_from_d3 [2022-11-26 00:34:59,734 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-11-26 00:34:59,735 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-11-26 00:34:59,735 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-11-26 00:34:59,735 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-26 00:34:59,735 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-26 00:34:59,736 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device_mem [2022-11-26 00:34:59,736 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:59,736 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-26 00:34:59,737 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-11-26 00:34:59,738 WARN L623 FunctionHandler]: Unknown extern function pci_wake_from_d3 [2022-11-26 00:34:59,738 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-11-26 00:34:59,738 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-11-26 00:34:59,739 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-11-26 00:34:59,739 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-11-26 00:34:59,739 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-26 00:34:59,740 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-26 00:34:59,740 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device_mem [2022-11-26 00:34:59,741 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:59,741 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-26 00:34:59,742 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:34:59,742 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-11-26 00:34:59,754 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-11-26 00:34:59,755 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-11-26 00:34:59,764 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-26 00:34:59,765 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-11-26 00:34:59,771 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-26 00:34:59,771 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-26 00:34:59,774 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-26 00:34:59,774 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-26 00:34:59,775 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-11-26 00:34:59,776 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-11-26 00:34:59,776 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-26 00:34:59,777 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-11-26 00:34:59,777 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-11-26 00:34:59,778 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-26 00:34:59,778 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-11-26 00:34:59,778 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-26 00:34:59,779 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-26 00:34:59,779 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-26 00:34:59,780 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-26 00:34:59,780 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-26 00:34:59,780 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-26 00:34:59,783 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,785 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,785 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:59,786 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:59,786 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:59,787 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:59,789 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,793 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,795 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,796 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,797 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,797 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:59,798 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:59,799 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,800 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:34:59,801 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:59,801 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:59,802 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,804 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,805 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,806 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,807 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,808 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:59,808 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:59,809 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,812 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,814 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,815 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,818 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,819 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,820 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,823 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,825 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,826 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,826 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:59,827 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,827 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:59,828 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,831 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,832 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,834 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,836 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,837 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,838 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,839 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,841 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,843 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,844 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,847 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,848 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,848 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:59,849 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,853 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,856 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,858 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,859 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,860 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,861 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,862 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,863 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,864 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,865 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,866 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,867 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,868 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,869 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,870 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,871 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,871 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:34:59,872 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,874 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,875 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,877 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,878 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,879 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,880 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,881 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,882 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,883 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,884 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,886 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,887 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,888 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,889 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,890 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,891 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,892 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,893 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:34:59,894 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,895 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:59,900 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,901 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:59,904 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,905 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,907 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,909 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,911 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,912 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,913 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,914 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,915 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,916 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,917 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,918 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,919 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,920 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,921 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,923 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,924 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,963 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,964 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,964 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:34:59,965 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,966 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,966 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:34:59,967 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,968 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,968 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,969 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,971 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,973 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,974 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,975 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,979 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,980 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,981 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,982 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,983 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,984 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,984 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,986 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,987 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,988 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:34:59,988 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:34:59,989 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:34:59,990 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:34:59,992 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,994 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,995 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,995 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:34:59,996 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,997 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:34:59,998 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:34:59,999 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,000 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,001 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,003 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,004 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,005 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:35:00,006 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,007 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:35:00,008 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,009 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,010 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,011 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:35:00,011 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:35:00,012 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:35:00,013 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,014 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:35:00,015 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,016 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:35:00,018 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,019 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,019 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,021 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,022 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,024 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,027 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,028 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,029 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,030 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,031 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,032 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,035 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-26 00:35:00,036 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-26 00:35:00,037 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-26 00:35:00,039 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,039 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:35:00,040 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,041 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:35:00,042 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-26 00:35:00,043 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-26 00:35:00,043 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-26 00:35:00,043 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-26 00:35:00,044 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-26 00:35:00,044 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-26 00:35:00,045 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,046 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-26 00:35:00,046 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-26 00:35:00,047 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-26 00:35:00,048 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,049 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:35:00,049 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,051 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,051 WARN L623 FunctionHandler]: Unknown extern function ioread16_rep [2022-11-26 00:35:00,052 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,055 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,056 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,057 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,058 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,059 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,060 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,061 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,062 WARN L623 FunctionHandler]: Unknown extern function iowrite16_rep [2022-11-26 00:35:00,063 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,063 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:35:00,064 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,067 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,068 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:35:00,068 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,070 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,071 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,073 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,073 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,074 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,080 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,081 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,086 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,089 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,091 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,092 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,100 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,101 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,102 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,104 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,108 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,112 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,114 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,116 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:35:00,119 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,120 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,121 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:35:00,122 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:35:00,122 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:35:00,123 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:35:00,124 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,126 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,129 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,131 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:35:00,132 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:35:00,132 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:35:00,132 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:35:00,133 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:35:00,133 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:35:00,134 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,135 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:35:00,135 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:35:00,136 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:35:00,136 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-26 00:35:00,136 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-11-26 00:35:00,138 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-11-26 00:35:00,139 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-11-26 00:35:00,149 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:35:00,150 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:35:00,153 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:35:00,162 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:35:00,164 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:35:00,165 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-26 00:35:00,165 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-26 00:35:00,166 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-26 00:35:00,167 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:35:00,170 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:35:00,170 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:35:00,170 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:35:00,171 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:35:00,177 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:35:00,178 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:35:00,179 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:35:00,186 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 00:35:00,187 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:35:00,188 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:35:00,188 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:35:00,189 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:35:00,189 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:35:00,190 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-26 00:35:00,191 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-26 00:35:00,192 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:35:00,193 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:35:00,195 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 00:35:00,201 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:35:00,203 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:35:00,209 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:35:00,249 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:35:00,250 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:35:00,251 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 00:35:00,252 WARN L623 FunctionHandler]: Unknown extern function dev_close [2022-11-26 00:35:00,253 WARN L623 FunctionHandler]: Unknown extern function dev_open [2022-11-26 00:35:00,253 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 00:35:00,254 WARN L623 FunctionHandler]: Unknown extern function msleep_interruptible [2022-11-26 00:35:00,258 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:35:00,260 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 00:35:00,261 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_enable [2022-11-26 00:35:00,271 WARN L623 FunctionHandler]: Unknown extern function ethtool_op_get_ts_info [2022-11-26 00:35:00,273 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-26 00:35:00,274 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-26 00:35:00,276 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-26 00:35:00,280 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:35:00,281 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:35:00,281 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:35:00,282 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:35:00,283 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:35:00,284 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-26 00:35:00,295 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:35:00,295 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:35:00,296 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:35:00,296 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:35:00,300 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:35:00,300 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:35:00,301 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:35:00,305 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:35:00,312 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:35:00,312 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:35:00,312 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:35:00,313 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:35:00,313 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:35:00,314 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:35:00,314 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:35:00,315 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:35:00,315 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:35:00,316 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:35:00,316 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:35:00,316 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:35:00,317 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:35:00,317 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:35:00,318 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:35:00,318 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:35:00,319 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:35:00,322 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-26 00:35:00,323 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,327 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,327 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,328 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,328 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,330 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,330 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,331 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,331 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,332 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,332 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,333 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,333 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,334 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,334 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,335 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,336 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,336 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,336 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,337 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,338 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,338 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,339 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,339 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,339 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,340 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,341 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,341 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,342 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,342 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,343 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,343 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,344 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,344 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,345 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,345 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,346 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,346 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,347 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,347 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,348 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,348 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,349 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,349 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,350 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,350 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,351 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,351 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,352 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,352 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,353 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,354 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,354 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,354 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,355 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,356 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,356 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,357 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,357 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,357 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,358 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,359 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,359 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,360 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,360 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,361 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,362 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,362 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,363 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,363 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,364 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,365 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,365 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,365 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,366 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,367 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,367 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,368 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,368 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,368 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,369 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,370 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,370 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,371 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,371 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,372 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,372 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,373 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,373 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,374 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,374 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,375 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,375 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,375 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,376 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,376 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,376 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,376 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,377 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,377 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,377 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,377 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,378 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,378 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,378 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,379 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,379 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,379 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,379 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:35:00,381 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_2a151756-9c71-4b8b-a5ed-60c54d31a290/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[950924,950937] [2022-11-26 00:35:00,381 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_2a151756-9c71-4b8b-a5ed-60c54d31a290/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i[951069,951082] [2022-11-26 00:35:00,392 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-26 00:35:00,853 INFO L208 MainTranslator]: Completed translation [2022-11-26 00:35:00,853 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:35:00 WrapperNode [2022-11-26 00:35:00,853 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-26 00:35:00,854 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-26 00:35:00,855 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-26 00:35:00,855 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-26 00:35:00,862 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:35:00" (1/1) ... [2022-11-26 00:35:01,182 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:35:00" (1/1) ... [2022-11-26 00:35:02,053 INFO L138 Inliner]: procedures = 866, calls = 16616, calls flagged for inlining = 427, calls inlined = 364, statements flattened = 28764 [2022-11-26 00:35:02,054 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-26 00:35:02,054 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-26 00:35:02,055 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-26 00:35:02,055 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-26 00:35:02,067 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:35:00" (1/1) ... [2022-11-26 00:35:02,067 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:35:00" (1/1) ... [2022-11-26 00:35:02,293 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:35:00" (1/1) ... [2022-11-26 00:35:02,294 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:35:00" (1/1) ... [2022-11-26 00:35:02,936 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:35:00" (1/1) ... [2022-11-26 00:35:03,009 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:35:00" (1/1) ... [2022-11-26 00:35:03,133 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:35:00" (1/1) ... [2022-11-26 00:35:03,330 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:35:00" (1/1) ... [2022-11-26 00:35:03,501 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-26 00:35:03,502 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-26 00:35:03,503 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-26 00:35:03,503 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-26 00:35:03,503 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:35:00" (1/1) ... [2022-11-26 00:35:03,509 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-26 00:35:03,520 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a151756-9c71-4b8b-a5ed-60c54d31a290/bin/utaipan-ByfvJB40ur/z3 [2022-11-26 00:35:03,536 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a151756-9c71-4b8b-a5ed-60c54d31a290/bin/utaipan-ByfvJB40ur/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-26 00:35:03,559 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2a151756-9c71-4b8b-a5ed-60c54d31a290/bin/utaipan-ByfvJB40ur/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-26 00:35:03,581 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_fc_after_link_up [2022-11-26 00:35:03,581 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_fc_after_link_up [2022-11-26 00:35:03,582 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2022-11-26 00:35:03,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2022-11-26 00:35:03,586 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_collision_dist [2022-11-26 00:35:03,586 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_collision_dist [2022-11-26 00:35:03,586 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_raise_ee_clk [2022-11-26 00:35:03,586 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_raise_ee_clk [2022-11-26 00:35:03,586 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2022-11-26 00:35:03,586 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2022-11-26 00:35:03,586 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2022-11-26 00:35:03,587 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2022-11-26 00:35:03,587 INFO L130 BoogieDeclarations]: Found specification of procedure reg_pattern_test [2022-11-26 00:35:03,587 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_pattern_test [2022-11-26 00:35:03,587 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-26 00:35:03,587 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-26 00:35:03,587 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2022-11-26 00:35:03,587 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2022-11-26 00:35:03,587 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_unmap_and_free_tx_resource [2022-11-26 00:35:03,588 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_unmap_and_free_tx_resource [2022-11-26 00:35:03,588 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-26 00:35:03,588 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-26 00:35:03,588 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-26 00:35:03,588 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-26 00:35:03,588 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_rctl [2022-11-26 00:35:03,588 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_rctl [2022-11-26 00:35:03,589 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-26 00:35:03,589 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-26 00:35:03,589 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_tail_pointer [2022-11-26 00:35:03,589 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_tail_pointer [2022-11-26 00:35:03,589 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reset [2022-11-26 00:35:03,589 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reset [2022-11-26 00:35:03,589 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2022-11-26 00:35:03,590 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2022-11-26 00:35:03,590 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-26 00:35:03,590 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-26 00:35:03,591 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-26 00:35:03,591 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-26 00:35:03,591 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-26 00:35:03,591 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-26 00:35:03,591 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-26 00:35:03,591 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-26 00:35:03,591 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_phy_reg [2022-11-26 00:35:03,592 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_phy_reg [2022-11-26 00:35:03,592 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_speed_and_duplex [2022-11-26 00:35:03,592 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_speed_and_duplex [2022-11-26 00:35:03,592 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2022-11-26 00:35:03,592 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2022-11-26 00:35:03,592 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2022-11-26 00:35:03,592 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2022-11-26 00:35:03,592 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-26 00:35:03,593 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-26 00:35:03,593 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-26 00:35:03,593 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-26 00:35:03,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_113 [2022-11-26 00:35:03,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_113 [2022-11-26 00:35:03,593 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_link [2022-11-26 00:35:03,593 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_link [2022-11-26 00:35:03,593 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_irq [2022-11-26 00:35:03,594 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_irq [2022-11-26 00:35:03,594 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2022-11-26 00:35:03,594 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2022-11-26 00:35:03,594 INFO L130 BoogieDeclarations]: Found specification of procedure __e1000_vlan_mode [2022-11-26 00:35:03,594 INFO L138 BoogieDeclarations]: Found implementation of procedure __e1000_vlan_mode [2022-11-26 00:35:03,595 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-26 00:35:03,595 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-26 00:35:03,595 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_dsp_after_link_change [2022-11-26 00:35:03,595 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_dsp_after_link_change [2022-11-26 00:35:03,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-26 00:35:03,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-26 00:35:03,596 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_maybe_stop_tx [2022-11-26 00:35:03,596 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_maybe_stop_tx [2022-11-26 00:35:03,596 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-26 00:35:03,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_108 [2022-11-26 00:35:03,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_108 [2022-11-26 00:35:03,596 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_used [2022-11-26 00:35:03,596 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_used [2022-11-26 00:35:03,596 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_force_mac_fc [2022-11-26 00:35:03,597 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_force_mac_fc [2022-11-26 00:35:03,597 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-11-26 00:35:03,597 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-11-26 00:35:03,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-26 00:35:03,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-26 00:35:03,597 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_leave_82542_rst [2022-11-26 00:35:03,597 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_leave_82542_rst [2022-11-26 00:35:03,597 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-26 00:35:03,598 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-26 00:35:03,598 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_all_tx_resources [2022-11-26 00:35:03,598 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_all_tx_resources [2022-11-26 00:35:03,598 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2022-11-26 00:35:03,598 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2022-11-26 00:35:03,598 INFO L130 BoogieDeclarations]: Found specification of procedure reg_set_and_check [2022-11-26 00:35:03,598 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_set_and_check [2022-11-26 00:35:03,598 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-26 00:35:03,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-26 00:35:03,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-26 00:35:03,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-26 00:35:03,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-26 00:35:03,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2022-11-26 00:35:03,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2022-11-26 00:35:03,599 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_netpoll [2022-11-26 00:35:03,599 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_netpoll [2022-11-26 00:35:03,600 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-26 00:35:03,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-26 00:35:03,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-26 00:35:03,600 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-26 00:35:03,600 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-26 00:35:03,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-26 00:35:03,600 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_rx_mode [2022-11-26 00:35:03,601 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_rx_mode [2022-11-26 00:35:03,601 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-26 00:35:03,601 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-26 00:35:03,601 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-26 00:35:03,601 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_hw_reset [2022-11-26 00:35:03,601 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_hw_reset [2022-11-26 00:35:03,601 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-26 00:35:03,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-26 00:35:03,602 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shift_out_ee_bits [2022-11-26 00:35:03,602 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shift_out_ee_bits [2022-11-26 00:35:03,602 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-26 00:35:03,602 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-26 00:35:03,602 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_lower_ee_clk [2022-11-26 00:35:03,602 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_lower_ee_clk [2022-11-26 00:35:03,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-26 00:35:03,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-26 00:35:03,603 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2022-11-26 00:35:03,603 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2022-11-26 00:35:03,603 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2022-11-26 00:35:03,603 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2022-11-26 00:35:03,603 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-26 00:35:03,603 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-26 00:35:03,604 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_eeprom [2022-11-26 00:35:03,604 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_eeprom [2022-11-26 00:35:03,604 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_enter_82542_rst [2022-11-26 00:35:03,604 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_enter_82542_rst [2022-11-26 00:35:03,604 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2022-11-26 00:35:03,604 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2022-11-26 00:35:03,604 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-26 00:35:03,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-26 00:35:03,605 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_power_down_phy [2022-11-26 00:35:03,605 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_power_down_phy [2022-11-26 00:35:03,605 INFO L130 BoogieDeclarations]: Found specification of procedure pci_select_bars [2022-11-26 00:35:03,605 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_select_bars [2022-11-26 00:35:03,605 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_spi_eeprom_ready [2022-11-26 00:35:03,605 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_spi_eeprom_ready [2022-11-26 00:35:03,605 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_pci_clear_mwi [2022-11-26 00:35:03,605 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_pci_clear_mwi [2022-11-26 00:35:03,606 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-26 00:35:03,606 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-26 00:35:03,606 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_power_up_phy [2022-11-26 00:35:03,606 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_power_up_phy [2022-11-26 00:35:03,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-26 00:35:03,606 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-26 00:35:03,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-26 00:35:03,606 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_phy_reg_ex [2022-11-26 00:35:03,607 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_phy_reg_ex [2022-11-26 00:35:03,607 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-26 00:35:03,607 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-26 00:35:03,607 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-26 00:35:03,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-26 00:35:03,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-26 00:35:03,607 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_io_resume [2022-11-26 00:35:03,607 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_io_resume [2022-11-26 00:35:03,608 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2022-11-26 00:35:03,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2022-11-26 00:35:03,608 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-26 00:35:03,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-26 00:35:03,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-26 00:35:03,608 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-26 00:35:03,608 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_raise_mdi_clk [2022-11-26 00:35:03,609 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_raise_mdi_clk [2022-11-26 00:35:03,609 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_mac_to_phy [2022-11-26 00:35:03,609 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_mac_to_phy [2022-11-26 00:35:03,609 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2022-11-26 00:35:03,609 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2022-11-26 00:35:03,609 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-26 00:35:03,609 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-26 00:35:03,609 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_reset_clk_and_crs [2022-11-26 00:35:03,610 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_reset_clk_and_crs [2022-11-26 00:35:03,610 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2022-11-26 00:35:03,610 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2022-11-26 00:35:03,610 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2022-11-26 00:35:03,610 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2022-11-26 00:35:03,610 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-26 00:35:03,611 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-26 00:35:03,611 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-26 00:35:03,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_119 [2022-11-26 00:35:03,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_119 [2022-11-26 00:35:03,611 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_regs_len [2022-11-26 00:35:03,611 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_regs_len [2022-11-26 00:35:03,611 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-26 00:35:03,612 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2022-11-26 00:35:03,612 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2022-11-26 00:35:03,612 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_all_tx_resources [2022-11-26 00:35:03,612 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_all_tx_resources [2022-11-26 00:35:03,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_107 [2022-11-26 00:35:03,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_107 [2022-11-26 00:35:03,612 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_setup_autoneg [2022-11-26 00:35:03,612 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_setup_autoneg [2022-11-26 00:35:03,613 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_update_mng_vlan [2022-11-26 00:35:03,613 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_update_mng_vlan [2022-11-26 00:35:03,613 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_filter_on_off [2022-11-26 00:35:03,613 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_filter_on_off [2022-11-26 00:35:03,613 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-26 00:35:03,613 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-26 00:35:03,613 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_nway_reset [2022-11-26 00:35:03,613 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_nway_reset [2022-11-26 00:35:03,614 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-26 00:35:03,614 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-26 00:35:03,614 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-26 00:35:03,614 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-26 00:35:03,614 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_clean_all_rx_rings [2022-11-26 00:35:03,614 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_clean_all_rx_rings [2022-11-26 00:35:03,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-26 00:35:03,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-26 00:35:03,615 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reinit_locked [2022-11-26 00:35:03,615 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reinit_locked [2022-11-26 00:35:03,615 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2022-11-26 00:35:03,615 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2022-11-26 00:35:03,615 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_phy_reg [2022-11-26 00:35:03,615 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_phy_reg [2022-11-26 00:35:03,615 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_all_rx_resources [2022-11-26 00:35:03,615 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_all_rx_resources [2022-11-26 00:35:03,616 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-11-26 00:35:03,616 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-11-26 00:35:03,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2022-11-26 00:35:03,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2022-11-26 00:35:03,616 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_copper_link_rtl_setup [2022-11-26 00:35:03,616 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_copper_link_rtl_setup [2022-11-26 00:35:03,616 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_desc_rings [2022-11-26 00:35:03,616 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_desc_rings [2022-11-26 00:35:03,617 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2022-11-26 00:35:03,617 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2022-11-26 00:35:03,617 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-26 00:35:03,617 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-26 00:35:03,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-26 00:35:03,617 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_64k_bound [2022-11-26 00:35:03,617 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_64k_bound [2022-11-26 00:35:03,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-26 00:35:03,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-26 00:35:03,618 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_request_irq [2022-11-26 00:35:03,618 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_request_irq [2022-11-26 00:35:03,618 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-26 00:35:03,618 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-26 00:35:03,618 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_release_eeprom [2022-11-26 00:35:03,618 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_release_eeprom [2022-11-26 00:35:03,619 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reset_hw [2022-11-26 00:35:03,619 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reset_hw [2022-11-26 00:35:03,619 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_irq_disable [2022-11-26 00:35:03,619 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_irq_disable [2022-11-26 00:35:03,619 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2022-11-26 00:35:03,619 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2022-11-26 00:35:03,619 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_clean_tx_ring [2022-11-26 00:35:03,619 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_clean_tx_ring [2022-11-26 00:35:03,620 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-26 00:35:03,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-26 00:35:03,620 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_manageability [2022-11-26 00:35:03,620 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_manageability [2022-11-26 00:35:03,620 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-26 00:35:03,620 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-26 00:35:03,620 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2022-11-26 00:35:03,620 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2022-11-26 00:35:03,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_112 [2022-11-26 00:35:03,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_112 [2022-11-26 00:35:03,621 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2022-11-26 00:35:03,621 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2022-11-26 00:35:03,621 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2022-11-26 00:35:03,621 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_clean_rx_ring [2022-11-26 00:35:03,621 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_clean_rx_ring [2022-11-26 00:35:03,621 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-11-26 00:35:03,622 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-11-26 00:35:03,622 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-26 00:35:03,622 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-26 00:35:03,622 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2022-11-26 00:35:03,622 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2022-11-26 00:35:03,622 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_eeprom [2022-11-26 00:35:03,622 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_eeprom [2022-11-26 00:35:03,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-26 00:35:03,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-26 00:35:03,623 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_release_manageability [2022-11-26 00:35:03,623 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_release_manageability [2022-11-26 00:35:03,623 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shift_in_ee_bits [2022-11-26 00:35:03,623 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shift_in_ee_bits [2022-11-26 00:35:03,623 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_down_and_stop [2022-11-26 00:35:03,623 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_down_and_stop [2022-11-26 00:35:03,623 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-26 00:35:03,624 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-26 00:35:03,624 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2022-11-26 00:35:03,624 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2022-11-26 00:35:03,624 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2022-11-26 00:35:03,624 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2022-11-26 00:35:03,624 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-26 00:35:03,624 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-26 00:35:03,624 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_get_info [2022-11-26 00:35:03,625 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_get_info [2022-11-26 00:35:03,625 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_do_read_eeprom [2022-11-26 00:35:03,625 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_do_read_eeprom [2022-11-26 00:35:03,625 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_rar_set [2022-11-26 00:35:03,625 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_rar_set [2022-11-26 00:35:03,625 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_eeprom_params [2022-11-26 00:35:03,625 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_eeprom_params [2022-11-26 00:35:03,625 INFO L130 BoogieDeclarations]: Found specification of procedure phys_to_virt [2022-11-26 00:35:03,626 INFO L138 BoogieDeclarations]: Found implementation of procedure phys_to_virt [2022-11-26 00:35:03,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-26 00:35:03,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-26 00:35:03,626 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-26 00:35:03,626 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-26 00:35:03,626 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-26 00:35:03,626 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-26 00:35:03,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-26 00:35:03,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-26 00:35:03,627 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2022-11-26 00:35:03,627 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2022-11-26 00:35:03,627 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-26 00:35:03,627 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_standby_eeprom [2022-11-26 00:35:03,627 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_standby_eeprom [2022-11-26 00:35:03,627 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_configure_rx [2022-11-26 00:35:03,628 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_configure_rx [2022-11-26 00:35:03,628 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_hw_dev [2022-11-26 00:35:03,628 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_hw_dev [2022-11-26 00:35:03,628 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_update_stats [2022-11-26 00:35:03,628 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_update_stats [2022-11-26 00:35:03,628 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_validate_option [2022-11-26 00:35:03,628 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_validate_option [2022-11-26 00:35:03,628 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-26 00:35:03,629 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-26 00:35:03,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-26 00:35:03,629 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_link [2022-11-26 00:35:03,629 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_link [2022-11-26 00:35:03,629 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_reset [2022-11-26 00:35:03,629 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_reset [2022-11-26 00:35:03,629 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-26 00:35:03,629 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-26 00:35:03,630 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-26 00:35:03,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-11-26 00:35:03,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-11-26 00:35:03,630 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shutdown [2022-11-26 00:35:03,630 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shutdown [2022-11-26 00:35:03,630 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-26 00:35:03,630 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-26 00:35:03,630 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_disable_receiver [2022-11-26 00:35:03,631 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_disable_receiver [2022-11-26 00:35:03,631 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_rx_kill_vid [2022-11-26 00:35:03,631 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_rx_kill_vid [2022-11-26 00:35:03,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-26 00:35:03,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-26 00:35:03,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-26 00:35:03,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-26 00:35:03,631 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2022-11-26 00:35:03,632 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2022-11-26 00:35:03,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-26 00:35:03,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-26 00:35:03,632 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_has_link [2022-11-26 00:35:03,632 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_has_link [2022-11-26 00:35:03,632 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2022-11-26 00:35:03,632 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2022-11-26 00:35:03,632 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2022-11-26 00:35:03,633 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2022-11-26 00:35:03,633 INFO L130 BoogieDeclarations]: Found specification of procedure pci_wake_from_d3 [2022-11-26 00:35:03,633 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_wake_from_d3 [2022-11-26 00:35:03,633 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2022-11-26 00:35:03,633 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2022-11-26 00:35:03,633 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-26 00:35:03,633 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-26 00:35:03,633 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-26 00:35:03,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-26 00:35:03,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-11-26 00:35:03,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-11-26 00:35:03,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-11-26 00:35:03,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-11-26 00:35:03,634 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_open [2022-11-26 00:35:03,634 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_open [2022-11-26 00:35:03,635 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2022-11-26 00:35:03,635 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2022-11-26 00:35:03,635 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_vfta [2022-11-26 00:35:03,635 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_vfta [2022-11-26 00:35:03,635 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_remove [2022-11-26 00:35:03,635 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_remove [2022-11-26 00:35:03,635 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_configure [2022-11-26 00:35:03,635 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_configure [2022-11-26 00:35:03,636 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-26 00:35:03,636 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-26 00:35:03,636 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-26 00:35:03,636 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-26 00:35:03,636 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-26 00:35:03,636 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-26 00:35:03,636 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_cable_length [2022-11-26 00:35:03,636 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_cable_length [2022-11-26 00:35:03,636 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-26 00:35:03,637 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-26 00:35:03,637 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_rx_resources [2022-11-26 00:35:03,637 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_rx_resources [2022-11-26 00:35:03,637 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_rx_add_vid [2022-11-26 00:35:03,637 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_rx_add_vid [2022-11-26 00:35:03,637 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-26 00:35:03,637 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-26 00:35:03,638 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_io_write [2022-11-26 00:35:03,638 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_io_write [2022-11-26 00:35:03,638 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2022-11-26 00:35:03,638 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2022-11-26 00:35:03,638 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_resume [2022-11-26 00:35:03,638 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_resume [2022-11-26 00:35:03,638 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-26 00:35:03,638 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-26 00:35:03,639 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_acquire_eeprom [2022-11-26 00:35:03,639 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_acquire_eeprom [2022-11-26 00:35:03,639 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-11-26 00:35:03,639 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-11-26 00:35:03,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-26 00:35:03,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-26 00:35:03,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-26 00:35:03,639 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2022-11-26 00:35:03,640 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2022-11-26 00:35:03,640 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-26 00:35:03,640 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-26 00:35:03,640 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-26 00:35:03,640 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-26 00:35:03,640 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_polarity [2022-11-26 00:35:03,640 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_polarity [2022-11-26 00:35:03,640 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-26 00:35:03,641 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-26 00:35:03,641 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-11-26 00:35:03,641 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-11-26 00:35:03,641 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_eeprom_len [2022-11-26 00:35:03,641 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_eeprom_len [2022-11-26 00:35:03,641 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-26 00:35:03,641 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-26 00:35:03,641 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_all_rx_resources [2022-11-26 00:35:03,642 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_all_rx_resources [2022-11-26 00:35:03,642 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-11-26 00:35:03,642 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-11-26 00:35:03,642 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_close [2022-11-26 00:35:03,642 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_close [2022-11-26 00:35:03,642 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-26 00:35:03,642 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-26 00:35:03,642 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-11-26 00:35:03,642 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-11-26 00:35:03,643 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-26 00:35:03,643 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-26 00:35:03,643 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-11-26 00:35:03,643 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-11-26 00:35:03,643 INFO L130 BoogieDeclarations]: Found specification of procedure __pskb_pull_tail [2022-11-26 00:35:03,643 INFO L138 BoogieDeclarations]: Found implementation of procedure __pskb_pull_tail [2022-11-26 00:35:03,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-26 00:35:03,643 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_media_type [2022-11-26 00:35:03,644 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_media_type [2022-11-26 00:35:03,644 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_eeprom [2022-11-26 00:35:03,644 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_eeprom [2022-11-26 00:35:03,644 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_phy_loopback [2022-11-26 00:35:03,644 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_phy_loopback [2022-11-26 00:35:03,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-26 00:35:03,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-26 00:35:03,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-26 00:35:03,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-26 00:35:03,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-26 00:35:03,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-26 00:35:03,645 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_irq_enable [2022-11-26 00:35:03,645 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_irq_enable [2022-11-26 00:35:03,645 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_up [2022-11-26 00:35:03,645 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_up [2022-11-26 00:35:03,645 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_tx_timeout [2022-11-26 00:35:03,646 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_tx_timeout [2022-11-26 00:35:03,646 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_lower_mdi_clk [2022-11-26 00:35:03,646 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_lower_mdi_clk [2022-11-26 00:35:03,646 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-26 00:35:03,646 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-26 00:35:03,646 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-26 00:35:03,646 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-26 00:35:03,646 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2022-11-26 00:35:03,647 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2022-11-26 00:35:03,647 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_eeprom [2022-11-26 00:35:03,647 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_eeprom [2022-11-26 00:35:03,647 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_pci_set_mwi [2022-11-26 00:35:03,647 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_pci_set_mwi [2022-11-26 00:35:03,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_stats_lock_of_e1000_adapter [2022-11-26 00:35:03,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_stats_lock_of_e1000_adapter [2022-11-26 00:35:03,647 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_polarity_reversal_workaround [2022-11-26 00:35:03,648 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_polarity_reversal_workaround [2022-11-26 00:35:03,648 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-11-26 00:35:03,648 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-11-26 00:35:03,648 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2022-11-26 00:35:03,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2022-11-26 00:35:03,648 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-26 00:35:03,648 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-26 00:35:03,648 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_link_test [2022-11-26 00:35:03,649 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_link_test [2022-11-26 00:35:03,649 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shift_out_mdi_bits [2022-11-26 00:35:03,649 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shift_out_mdi_bits [2022-11-26 00:35:03,649 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_spd_dplx [2022-11-26 00:35:03,649 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_spd_dplx [2022-11-26 00:35:03,649 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device_mem [2022-11-26 00:35:03,649 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device_mem [2022-11-26 00:35:03,649 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_down [2022-11-26 00:35:03,649 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_down [2022-11-26 00:35:03,650 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-26 00:35:03,650 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-26 00:35:03,650 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_init_script [2022-11-26 00:35:03,650 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_init_script [2022-11-26 00:35:03,650 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-26 00:35:03,650 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-26 00:35:03,650 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2022-11-26 00:35:03,650 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2022-11-26 00:35:03,651 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-11-26 00:35:03,651 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-11-26 00:35:03,651 INFO L130 BoogieDeclarations]: Found specification of procedure __e1000_shutdown [2022-11-26 00:35:03,651 INFO L138 BoogieDeclarations]: Found implementation of procedure __e1000_shutdown [2022-11-26 00:35:03,651 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_tx_resources [2022-11-26 00:35:03,651 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_tx_resources [2022-11-26 00:35:03,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-26 00:35:03,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-26 00:35:03,652 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-11-26 00:35:03,652 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-11-26 00:35:03,652 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-26 00:35:03,652 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-26 00:35:03,652 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2022-11-26 00:35:03,652 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2022-11-26 00:35:03,652 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_wol_exclusion [2022-11-26 00:35:03,652 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_wol_exclusion [2022-11-26 00:35:03,653 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-26 00:35:03,653 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-26 00:35:03,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_e1000_exit_module_13_2 [2022-11-26 00:35:03,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_e1000_exit_module_13_2 [2022-11-26 00:35:03,653 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-26 00:35:03,653 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-26 00:35:03,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_e1000_phy_lock [2022-11-26 00:35:03,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_e1000_phy_lock [2022-11-26 00:35:03,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-26 00:35:03,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-26 00:35:03,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-26 00:35:03,654 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2022-11-26 00:35:05,988 INFO L235 CfgBuilder]: Building ICFG [2022-11-26 00:35:05,993 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-26 00:35:08,217 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-26 00:36:12,633 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2022-11-26 00:36:13,153 INFO L276 CfgBuilder]: Performing block encoding [2022-11-26 00:36:21,533 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-26 00:36:21,534 INFO L300 CfgBuilder]: Removed 9 assume(true) statements. [2022-11-26 00:36:21,543 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 12:36:21 BoogieIcfgContainer [2022-11-26 00:36:21,543 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-26 00:36:21,546 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-26 00:36:21,546 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-26 00:36:21,549 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-26 00:36:21,549 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.11 12:34:47" (1/3) ... [2022-11-26 00:36:21,550 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@42abdf3c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.11 12:36:21, skipping insertion in model container [2022-11-26 00:36:21,550 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:35:00" (2/3) ... [2022-11-26 00:36:21,550 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@42abdf3c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.11 12:36:21, skipping insertion in model container [2022-11-26 00:36:21,550 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 12:36:21" (3/3) ... [2022-11-26 00:36:21,552 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-intel-e1000-e1000.cil.i [2022-11-26 00:36:21,572 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-26 00:36:21,572 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2022-11-26 00:36:21,735 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-26 00:36:21,744 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;@6773eb03, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-26 00:36:21,745 INFO L358 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2022-11-26 00:36:21,767 INFO L276 IsEmpty]: Start isEmpty. Operand has 6806 states, 4330 states have (on average 1.3404157043879907) internal successors, (5804), 4423 states have internal predecessors, (5804), 2222 states have call successors, (2222), 255 states have call predecessors, (2222), 254 states have return successors, (2216), 2208 states have call predecessors, (2216), 2216 states have call successors, (2216) [2022-11-26 00:36:21,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2022-11-26 00:36:21,809 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:36:21,810 INFO L195 NwaCegarLoop]: trace histogram [24, 23, 23, 23, 23, 23, 23, 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] [2022-11-26 00:36:21,811 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 00:36:21,816 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:36:21,816 INFO L85 PathProgramCache]: Analyzing trace with hash -399983492, now seen corresponding path program 1 times [2022-11-26 00:36:21,826 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:36:21,827 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2142510156] [2022-11-26 00:36:21,827 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:36:21,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:36:23,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:36:24,280 INFO L134 CoverageAnalysis]: Checked inductivity of 2073 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2073 trivial. 0 not checked. [2022-11-26 00:36:24,281 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:36:24,281 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2142510156] [2022-11-26 00:36:24,286 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2142510156] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:36:24,287 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:36:24,287 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 00:36:24,289 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [667194323] [2022-11-26 00:36:24,290 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:36:24,298 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 00:36:24,299 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:36:24,349 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 00:36:24,349 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:36:24,365 INFO L87 Difference]: Start difference. First operand has 6806 states, 4330 states have (on average 1.3404157043879907) internal successors, (5804), 4423 states have internal predecessors, (5804), 2222 states have call successors, (2222), 255 states have call predecessors, (2222), 254 states have return successors, (2216), 2208 states have call predecessors, (2216), 2216 states have call successors, (2216) Second operand has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 3 states have call successors, (34), 2 states have call predecessors, (34), 1 states have return successors, (31), 3 states have call predecessors, (31), 3 states have call successors, (31) [2022-11-26 00:36:27,647 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.66s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:36:33,076 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:36:35,273 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:36:44,593 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:36:47,037 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:36:49,234 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.34s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:36:50,521 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:36:50,521 INFO L93 Difference]: Finished difference Result 18367 states and 27699 transitions. [2022-11-26 00:36:50,522 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 00:36:50,524 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 3 states have call successors, (34), 2 states have call predecessors, (34), 1 states have return successors, (31), 3 states have call predecessors, (31), 3 states have call successors, (31) Word has length 280 [2022-11-26 00:36:50,525 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:36:50,631 INFO L225 Difference]: With dead ends: 18367 [2022-11-26 00:36:50,632 INFO L226 Difference]: Without dead ends: 11534 [2022-11-26 00:36:50,691 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 [2022-11-26 00:36:50,694 INFO L413 NwaCegarLoop]: 10958 mSDtfsCounter, 7199 mSDsluCounter, 9294 mSDsCounter, 0 mSdLazyCounter, 1712 mSolverCounterSat, 7 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 24.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7199 SdHoareTripleChecker+Valid, 20252 SdHoareTripleChecker+Invalid, 1723 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 1712 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 25.1s IncrementalHoareTripleChecker+Time [2022-11-26 00:36:50,695 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [7199 Valid, 20252 Invalid, 1723 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [7 Valid, 1712 Invalid, 4 Unknown, 0 Unchecked, 25.1s Time] [2022-11-26 00:36:50,730 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11534 states. [2022-11-26 00:36:51,690 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11534 to 11494. [2022-11-26 00:36:51,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11494 states, 7339 states have (on average 1.335195530726257) internal successors, (9799), 7486 states have internal predecessors, (9799), 3701 states have call successors, (3701), 453 states have call predecessors, (3701), 452 states have return successors, (3701), 3688 states have call predecessors, (3701), 3701 states have call successors, (3701) [2022-11-26 00:36:51,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11494 states to 11494 states and 17201 transitions. [2022-11-26 00:36:51,872 INFO L78 Accepts]: Start accepts. Automaton has 11494 states and 17201 transitions. Word has length 280 [2022-11-26 00:36:51,877 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:36:51,877 INFO L495 AbstractCegarLoop]: Abstraction has 11494 states and 17201 transitions. [2022-11-26 00:36:51,878 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 3 states have call successors, (34), 2 states have call predecessors, (34), 1 states have return successors, (31), 3 states have call predecessors, (31), 3 states have call successors, (31) [2022-11-26 00:36:51,878 INFO L276 IsEmpty]: Start isEmpty. Operand 11494 states and 17201 transitions. [2022-11-26 00:36:51,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2022-11-26 00:36:51,889 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:36:51,890 INFO L195 NwaCegarLoop]: trace histogram [24, 23, 23, 23, 23, 23, 23, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:36:51,890 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-26 00:36:51,890 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_check_alloc_nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 00:36:51,891 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:36:51,891 INFO L85 PathProgramCache]: Analyzing trace with hash -1194407578, now seen corresponding path program 1 times [2022-11-26 00:36:51,891 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:36:51,891 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [934063743] [2022-11-26 00:36:51,892 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:36:51,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:36:52,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:36:53,700 INFO L134 CoverageAnalysis]: Checked inductivity of 2070 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2070 trivial. 0 not checked. [2022-11-26 00:36:53,701 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:36:53,702 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [934063743] [2022-11-26 00:36:53,702 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [934063743] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:36:53,702 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:36:53,702 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 00:36:53,702 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [777606333] [2022-11-26 00:36:53,703 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:36:53,705 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 00:36:53,705 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:36:53,706 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 00:36:53,706 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:36:53,707 INFO L87 Difference]: Start difference. First operand 11494 states and 17201 transitions. Second operand has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 3 states have call successors, (33), 2 states have call predecessors, (33), 1 states have return successors, (29), 3 states have call predecessors, (29), 3 states have call successors, (29) [2022-11-26 00:36:58,038 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:37:05,578 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.21s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:37:07,590 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:37:09,742 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:37:18,079 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:37:20,147 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:37:21,702 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:37:21,702 INFO L93 Difference]: Finished difference Result 28815 states and 43135 transitions. [2022-11-26 00:37:21,703 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 00:37:21,703 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 3 states have call successors, (33), 2 states have call predecessors, (33), 1 states have return successors, (29), 3 states have call predecessors, (29), 3 states have call successors, (29) Word has length 280 [2022-11-26 00:37:21,704 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:37:21,837 INFO L225 Difference]: With dead ends: 28815 [2022-11-26 00:37:21,838 INFO L226 Difference]: Without dead ends: 17368 [2022-11-26 00:37:21,925 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 [2022-11-26 00:37:21,926 INFO L413 NwaCegarLoop]: 16409 mSDtfsCounter, 8614 mSDsluCounter, 9282 mSDsCounter, 0 mSdLazyCounter, 2264 mSolverCounterSat, 17 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 26.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8615 SdHoareTripleChecker+Valid, 25691 SdHoareTripleChecker+Invalid, 2286 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 17 IncrementalHoareTripleChecker+Valid, 2264 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 27.2s IncrementalHoareTripleChecker+Time [2022-11-26 00:37:21,927 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [8615 Valid, 25691 Invalid, 2286 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [17 Valid, 2264 Invalid, 5 Unknown, 0 Unchecked, 27.2s Time] [2022-11-26 00:37:21,951 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17368 states. [2022-11-26 00:37:23,409 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17368 to 17359. [2022-11-26 00:37:23,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17359 states, 11080 states have (on average 1.3319494584837546) internal successors, (14758), 11305 states have internal predecessors, (14758), 5603 states have call successors, (5603), 675 states have call predecessors, (5603), 674 states have return successors, (5604), 5579 states have call predecessors, (5604), 5603 states have call successors, (5604) [2022-11-26 00:37:23,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17359 states to 17359 states and 25965 transitions. [2022-11-26 00:37:23,576 INFO L78 Accepts]: Start accepts. Automaton has 17359 states and 25965 transitions. Word has length 280 [2022-11-26 00:37:23,578 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:37:23,578 INFO L495 AbstractCegarLoop]: Abstraction has 17359 states and 25965 transitions. [2022-11-26 00:37:23,578 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 3 states have call successors, (33), 2 states have call predecessors, (33), 1 states have return successors, (29), 3 states have call predecessors, (29), 3 states have call successors, (29) [2022-11-26 00:37:23,578 INFO L276 IsEmpty]: Start isEmpty. Operand 17359 states and 25965 transitions. [2022-11-26 00:37:23,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2022-11-26 00:37:23,586 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:37:23,587 INFO L195 NwaCegarLoop]: trace histogram [27, 23, 23, 23, 23, 23, 23, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:37:23,587 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-26 00:37:23,587 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_check_alloc_nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 00:37:23,589 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:37:23,589 INFO L85 PathProgramCache]: Analyzing trace with hash -1259581342, now seen corresponding path program 1 times [2022-11-26 00:37:23,589 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:37:23,589 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1394193489] [2022-11-26 00:37:23,589 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:37:23,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:37:24,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:37:25,107 INFO L134 CoverageAnalysis]: Checked inductivity of 2241 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2238 trivial. 0 not checked. [2022-11-26 00:37:25,108 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:37:25,108 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1394193489] [2022-11-26 00:37:25,108 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1394193489] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:37:25,108 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:37:25,108 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 00:37:25,109 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [62863200] [2022-11-26 00:37:25,109 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:37:25,110 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 00:37:25,110 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:37:25,111 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 00:37:25,111 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:37:25,111 INFO L87 Difference]: Start difference. First operand 17359 states and 25965 transitions. Second operand has 3 states, 3 states have (on average 28.333333333333332) internal successors, (85), 3 states have internal predecessors, (85), 3 states have call successors, (41), 2 states have call predecessors, (41), 1 states have return successors, (37), 3 states have call predecessors, (37), 3 states have call successors, (37) [2022-11-26 00:37:29,126 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:37:36,322 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.75s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:37:38,177 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.85s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:37:40,320 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:37:48,239 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:37:50,257 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.03s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:37:53,720 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:37:53,720 INFO L93 Difference]: Finished difference Result 40550 states and 60667 transitions. [2022-11-26 00:37:53,721 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 00:37:53,721 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 28.333333333333332) internal successors, (85), 3 states have internal predecessors, (85), 3 states have call successors, (41), 2 states have call predecessors, (41), 1 states have return successors, (37), 3 states have call predecessors, (37), 3 states have call successors, (37) Word has length 327 [2022-11-26 00:37:53,722 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:37:53,880 INFO L225 Difference]: With dead ends: 40550 [2022-11-26 00:37:53,880 INFO L226 Difference]: Without dead ends: 23238 [2022-11-26 00:37:53,998 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 [2022-11-26 00:37:54,002 INFO L413 NwaCegarLoop]: 17250 mSDtfsCounter, 8615 mSDsluCounter, 9274 mSDsCounter, 0 mSdLazyCounter, 2371 mSolverCounterSat, 15 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 26.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8616 SdHoareTripleChecker+Valid, 26524 SdHoareTripleChecker+Invalid, 2389 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 15 IncrementalHoareTripleChecker+Valid, 2371 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 27.6s IncrementalHoareTripleChecker+Time [2022-11-26 00:37:54,003 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [8616 Valid, 26524 Invalid, 2389 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [15 Valid, 2371 Invalid, 3 Unknown, 0 Unchecked, 27.6s Time] [2022-11-26 00:37:54,037 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23238 states. [2022-11-26 00:37:55,882 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23238 to 23230. [2022-11-26 00:37:55,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 23230 states, 14822 states have (on average 1.3303197948994738) internal successors, (19718), 15124 states have internal predecessors, (19718), 7508 states have call successors, (7508), 899 states have call predecessors, (7508), 898 states have return successors, (7510), 7474 states have call predecessors, (7510), 7508 states have call successors, (7510) [2022-11-26 00:37:56,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23230 states to 23230 states and 34736 transitions. [2022-11-26 00:37:56,088 INFO L78 Accepts]: Start accepts. Automaton has 23230 states and 34736 transitions. Word has length 327 [2022-11-26 00:37:56,089 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:37:56,089 INFO L495 AbstractCegarLoop]: Abstraction has 23230 states and 34736 transitions. [2022-11-26 00:37:56,089 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 28.333333333333332) internal successors, (85), 3 states have internal predecessors, (85), 3 states have call successors, (41), 2 states have call predecessors, (41), 1 states have return successors, (37), 3 states have call predecessors, (37), 3 states have call successors, (37) [2022-11-26 00:37:56,089 INFO L276 IsEmpty]: Start isEmpty. Operand 23230 states and 34736 transitions. [2022-11-26 00:37:56,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2022-11-26 00:37:56,098 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:37:56,099 INFO L195 NwaCegarLoop]: trace histogram [29, 23, 23, 23, 23, 23, 23, 8, 8, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:37:56,099 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-26 00:37:56,099 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_check_alloc_nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 00:37:56,099 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:37:56,100 INFO L85 PathProgramCache]: Analyzing trace with hash -1718502755, now seen corresponding path program 1 times [2022-11-26 00:37:56,100 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:37:56,100 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [581121526] [2022-11-26 00:37:56,100 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:37:56,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:37:56,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:38:16,769 INFO L134 CoverageAnalysis]: Checked inductivity of 2441 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2441 trivial. 0 not checked. [2022-11-26 00:38:16,770 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:38:16,770 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [581121526] [2022-11-26 00:38:16,770 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [581121526] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:38:16,770 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:38:16,770 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-26 00:38:16,771 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2012650989] [2022-11-26 00:38:16,771 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:38:16,771 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-26 00:38:16,772 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:38:16,772 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-26 00:38:16,772 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-11-26 00:38:16,773 INFO L87 Difference]: Start difference. First operand 23230 states and 34736 transitions. Second operand has 6 states, 5 states have (on average 20.4) internal successors, (102), 5 states have internal predecessors, (102), 2 states have call successors, (46), 2 states have call predecessors, (46), 2 states have return successors, (42), 3 states have call predecessors, (42), 2 states have call successors, (42) [2022-11-26 00:38:26,321 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:38:41,385 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:38:43,685 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:38:56,340 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.02s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:38:59,431 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:39:01,677 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:39:02,910 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:39:02,911 INFO L93 Difference]: Finished difference Result 26225 states and 39057 transitions. [2022-11-26 00:39:02,911 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-26 00:39:02,911 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 20.4) internal successors, (102), 5 states have internal predecessors, (102), 2 states have call successors, (46), 2 states have call predecessors, (46), 2 states have return successors, (42), 3 states have call predecessors, (42), 2 states have call successors, (42) Word has length 389 [2022-11-26 00:39:02,921 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:39:03,096 INFO L225 Difference]: With dead ends: 26225 [2022-11-26 00:39:03,096 INFO L226 Difference]: Without dead ends: 26223 [2022-11-26 00:39:03,124 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2022-11-26 00:39:03,127 INFO L413 NwaCegarLoop]: 10804 mSDtfsCounter, 3892 mSDsluCounter, 39711 mSDsCounter, 0 mSdLazyCounter, 6237 mSolverCounterSat, 8 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 42.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3901 SdHoareTripleChecker+Valid, 50515 SdHoareTripleChecker+Invalid, 6250 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 6237 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 44.4s IncrementalHoareTripleChecker+Time [2022-11-26 00:39:03,129 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3901 Valid, 50515 Invalid, 6250 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [8 Valid, 6237 Invalid, 5 Unknown, 0 Unchecked, 44.4s Time] [2022-11-26 00:39:03,161 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 26223 states. [2022-11-26 00:39:05,201 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 26223 to 26212. [2022-11-26 00:39:05,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 26212 states, 16643 states have (on average 1.3231989424983477) internal successors, (22022), 17016 states have internal predecessors, (22022), 8491 states have call successors, (8491), 1083 states have call predecessors, (8491), 1076 states have return successors, (8528), 8421 states have call predecessors, (8528), 8491 states have call successors, (8528) [2022-11-26 00:39:05,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26212 states to 26212 states and 39041 transitions. [2022-11-26 00:39:05,429 INFO L78 Accepts]: Start accepts. Automaton has 26212 states and 39041 transitions. Word has length 389 [2022-11-26 00:39:05,430 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:39:05,430 INFO L495 AbstractCegarLoop]: Abstraction has 26212 states and 39041 transitions. [2022-11-26 00:39:05,431 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 20.4) internal successors, (102), 5 states have internal predecessors, (102), 2 states have call successors, (46), 2 states have call predecessors, (46), 2 states have return successors, (42), 3 states have call predecessors, (42), 2 states have call successors, (42) [2022-11-26 00:39:05,431 INFO L276 IsEmpty]: Start isEmpty. Operand 26212 states and 39041 transitions. [2022-11-26 00:39:05,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2022-11-26 00:39:05,444 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:39:05,444 INFO L195 NwaCegarLoop]: trace histogram [29, 23, 23, 23, 23, 23, 23, 8, 8, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:39:05,444 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-26 00:39:05,445 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 00:39:05,445 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:39:05,445 INFO L85 PathProgramCache]: Analyzing trace with hash 1944388496, now seen corresponding path program 1 times [2022-11-26 00:39:05,446 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:39:05,446 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1528511227] [2022-11-26 00:39:05,446 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:39:05,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:39:05,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:39:07,076 INFO L134 CoverageAnalysis]: Checked inductivity of 2452 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 2428 trivial. 0 not checked. [2022-11-26 00:39:07,076 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:39:07,076 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1528511227] [2022-11-26 00:39:07,077 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1528511227] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:39:07,077 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:39:07,077 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-26 00:39:07,077 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1450809515] [2022-11-26 00:39:07,077 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:39:07,078 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-26 00:39:07,078 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:39:07,078 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-26 00:39:07,079 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-11-26 00:39:07,079 INFO L87 Difference]: Start difference. First operand 26212 states and 39041 transitions. Second operand has 4 states, 4 states have (on average 31.0) internal successors, (124), 4 states have internal predecessors, (124), 3 states have call successors, (52), 2 states have call predecessors, (52), 1 states have return successors, (46), 3 states have call predecessors, (46), 3 states have call successors, (46) [2022-11-26 00:39:10,962 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:39:20,986 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:39:22,539 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.37s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:39:24,550 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:39:26,560 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:39:40,135 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.19s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:39:47,036 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.79s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:39:49,655 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:39:57,950 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:39:57,950 INFO L93 Difference]: Finished difference Result 58509 states and 87100 transitions. [2022-11-26 00:39:57,950 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-26 00:39:57,950 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 31.0) internal successors, (124), 4 states have internal predecessors, (124), 3 states have call successors, (52), 2 states have call predecessors, (52), 1 states have return successors, (46), 3 states have call predecessors, (46), 3 states have call successors, (46) Word has length 410 [2022-11-26 00:39:57,951 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:39:58,193 INFO L225 Difference]: With dead ends: 58509 [2022-11-26 00:39:58,193 INFO L226 Difference]: Without dead ends: 32362 [2022-11-26 00:39:58,360 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-11-26 00:39:58,361 INFO L413 NwaCegarLoop]: 17271 mSDtfsCounter, 8791 mSDsluCounter, 22518 mSDsCounter, 0 mSdLazyCounter, 7658 mSolverCounterSat, 16 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 46.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8792 SdHoareTripleChecker+Valid, 39789 SdHoareTripleChecker+Invalid, 7679 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 16 IncrementalHoareTripleChecker+Valid, 7658 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 48.9s IncrementalHoareTripleChecker+Time [2022-11-26 00:39:58,361 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [8792 Valid, 39789 Invalid, 7679 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [16 Valid, 7658 Invalid, 5 Unknown, 0 Unchecked, 48.9s Time] [2022-11-26 00:39:58,399 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32362 states. [2022-11-26 00:40:00,831 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32362 to 32351. [2022-11-26 00:40:00,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 32351 states, 20543 states have (on average 1.3222022099985395) internal successors, (27162), 20996 states have internal predecessors, (27162), 10450 states have call successors, (10450), 1363 states have call predecessors, (10450), 1356 states have return successors, (10488), 10367 states have call predecessors, (10488), 10450 states have call successors, (10488) [2022-11-26 00:40:01,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32351 states to 32351 states and 48100 transitions. [2022-11-26 00:40:01,118 INFO L78 Accepts]: Start accepts. Automaton has 32351 states and 48100 transitions. Word has length 410 [2022-11-26 00:40:01,118 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:40:01,119 INFO L495 AbstractCegarLoop]: Abstraction has 32351 states and 48100 transitions. [2022-11-26 00:40:01,119 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 31.0) internal successors, (124), 4 states have internal predecessors, (124), 3 states have call successors, (52), 2 states have call predecessors, (52), 1 states have return successors, (46), 3 states have call predecessors, (46), 3 states have call successors, (46) [2022-11-26 00:40:01,119 INFO L276 IsEmpty]: Start isEmpty. Operand 32351 states and 48100 transitions. [2022-11-26 00:40:01,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 466 [2022-11-26 00:40:01,133 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:40:01,134 INFO L195 NwaCegarLoop]: trace histogram [31, 23, 23, 23, 23, 23, 23, 10, 10, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:40:01,134 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-26 00:40:01,134 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 00:40:01,134 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:40:01,135 INFO L85 PathProgramCache]: Analyzing trace with hash 703919380, now seen corresponding path program 1 times [2022-11-26 00:40:01,135 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:40:01,135 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [939943568] [2022-11-26 00:40:01,135 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:40:01,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:40:01,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:40:02,651 INFO L134 CoverageAnalysis]: Checked inductivity of 2669 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 2624 trivial. 0 not checked. [2022-11-26 00:40:02,652 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:40:02,652 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [939943568] [2022-11-26 00:40:02,652 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [939943568] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:40:02,652 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:40:02,653 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-26 00:40:02,653 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1019942276] [2022-11-26 00:40:02,653 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:40:02,654 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-26 00:40:02,654 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:40:02,655 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-26 00:40:02,655 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-26 00:40:02,656 INFO L87 Difference]: Start difference. First operand 32351 states and 48100 transitions. Second operand has 4 states, 4 states have (on average 34.75) internal successors, (139), 4 states have internal predecessors, (139), 2 states have call successors, (57), 2 states have call predecessors, (57), 1 states have return successors, (51), 2 states have call predecessors, (51), 2 states have call successors, (51) [2022-11-26 00:40:06,733 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:40:13,839 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.59s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:40:15,409 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.57s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:40:18,177 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:40:27,413 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:40:29,484 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:40:31,393 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:40:31,394 INFO L93 Difference]: Finished difference Result 70826 states and 105875 transitions. [2022-11-26 00:40:31,394 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-26 00:40:31,394 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 34.75) internal successors, (139), 4 states have internal predecessors, (139), 2 states have call successors, (57), 2 states have call predecessors, (57), 1 states have return successors, (51), 2 states have call predecessors, (51), 2 states have call successors, (51) Word has length 465 [2022-11-26 00:40:31,395 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:40:31,648 INFO L225 Difference]: With dead ends: 70826 [2022-11-26 00:40:31,648 INFO L226 Difference]: Without dead ends: 38540 [2022-11-26 00:40:31,840 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:40:31,841 INFO L413 NwaCegarLoop]: 10990 mSDtfsCounter, 2455 mSDsluCounter, 19415 mSDsCounter, 0 mSdLazyCounter, 2678 mSolverCounterSat, 1010 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 25.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2455 SdHoareTripleChecker+Valid, 30405 SdHoareTripleChecker+Invalid, 3692 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1010 IncrementalHoareTripleChecker+Valid, 2678 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 26.5s IncrementalHoareTripleChecker+Time [2022-11-26 00:40:31,842 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2455 Valid, 30405 Invalid, 3692 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1010 Valid, 2678 Invalid, 4 Unknown, 0 Unchecked, 26.5s Time] [2022-11-26 00:40:31,891 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 38540 states. [2022-11-26 00:40:34,390 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 38540 to 32357. [2022-11-26 00:40:34,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 32357 states, 20549 states have (on average 1.3221081317825685) internal successors, (27168), 21002 states have internal predecessors, (27168), 10450 states have call successors, (10450), 1363 states have call predecessors, (10450), 1356 states have return successors, (10488), 10367 states have call predecessors, (10488), 10450 states have call successors, (10488) [2022-11-26 00:40:34,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32357 states to 32357 states and 48106 transitions. [2022-11-26 00:40:34,570 INFO L78 Accepts]: Start accepts. Automaton has 32357 states and 48106 transitions. Word has length 465 [2022-11-26 00:40:34,571 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:40:34,571 INFO L495 AbstractCegarLoop]: Abstraction has 32357 states and 48106 transitions. [2022-11-26 00:40:34,571 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 34.75) internal successors, (139), 4 states have internal predecessors, (139), 2 states have call successors, (57), 2 states have call predecessors, (57), 1 states have return successors, (51), 2 states have call predecessors, (51), 2 states have call successors, (51) [2022-11-26 00:40:34,571 INFO L276 IsEmpty]: Start isEmpty. Operand 32357 states and 48106 transitions. [2022-11-26 00:40:34,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 466 [2022-11-26 00:40:34,585 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:40:34,586 INFO L195 NwaCegarLoop]: trace histogram [31, 23, 23, 23, 23, 23, 23, 10, 10, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:40:34,586 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-11-26 00:40:34,586 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 00:40:34,587 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:40:34,587 INFO L85 PathProgramCache]: Analyzing trace with hash -63560654, now seen corresponding path program 1 times [2022-11-26 00:40:34,587 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:40:34,587 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [927988871] [2022-11-26 00:40:34,587 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:40:34,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:40:35,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:40:36,082 INFO L134 CoverageAnalysis]: Checked inductivity of 2669 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 2624 trivial. 0 not checked. [2022-11-26 00:40:36,083 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:40:36,083 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [927988871] [2022-11-26 00:40:36,083 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [927988871] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:40:36,083 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:40:36,083 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-26 00:40:36,084 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1434881087] [2022-11-26 00:40:36,084 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:40:36,085 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-26 00:40:36,085 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:40:36,085 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-26 00:40:36,086 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-11-26 00:40:36,086 INFO L87 Difference]: Start difference. First operand 32357 states and 48106 transitions. Second operand has 4 states, 4 states have (on average 34.75) internal successors, (139), 4 states have internal predecessors, (139), 3 states have call successors, (57), 2 states have call predecessors, (57), 1 states have return successors, (51), 3 states have call predecessors, (51), 3 states have call successors, (51) [2022-11-26 00:40:40,245 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:40:49,721 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:40:51,900 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:41:09,431 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.49s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:41:11,442 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:41:13,451 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:41:16,504 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:41:20,340 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:41:25,674 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:41:25,674 INFO L93 Difference]: Finished difference Result 70668 states and 105117 transitions. [2022-11-26 00:41:25,675 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-26 00:41:25,675 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 34.75) internal successors, (139), 4 states have internal predecessors, (139), 3 states have call successors, (57), 2 states have call predecessors, (57), 1 states have return successors, (51), 3 states have call predecessors, (51), 3 states have call successors, (51) Word has length 465 [2022-11-26 00:41:25,676 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:41:25,898 INFO L225 Difference]: With dead ends: 70668 [2022-11-26 00:41:25,898 INFO L226 Difference]: Without dead ends: 38376 [2022-11-26 00:41:26,055 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-11-26 00:41:26,056 INFO L413 NwaCegarLoop]: 15956 mSDtfsCounter, 8629 mSDsluCounter, 21425 mSDsCounter, 0 mSdLazyCounter, 7178 mSolverCounterSat, 13 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 44.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8630 SdHoareTripleChecker+Valid, 37381 SdHoareTripleChecker+Invalid, 7198 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 7178 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 47.2s IncrementalHoareTripleChecker+Time [2022-11-26 00:41:26,057 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [8630 Valid, 37381 Invalid, 7198 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [13 Valid, 7178 Invalid, 7 Unknown, 0 Unchecked, 47.2s Time] [2022-11-26 00:41:26,092 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 38376 states. [2022-11-26 00:41:28,810 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 38376 to 38366. [2022-11-26 00:41:28,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 38366 states, 24391 states have (on average 1.3225780000819976) internal successors, (32259), 24923 states have internal predecessors, (32259), 12379 states have call successors, (12379), 1601 states have call predecessors, (12379), 1594 states have return successors, (12418), 12284 states have call predecessors, (12418), 12379 states have call successors, (12418) [2022-11-26 00:41:29,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38366 states to 38366 states and 57056 transitions. [2022-11-26 00:41:29,053 INFO L78 Accepts]: Start accepts. Automaton has 38366 states and 57056 transitions. Word has length 465 [2022-11-26 00:41:29,053 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:41:29,053 INFO L495 AbstractCegarLoop]: Abstraction has 38366 states and 57056 transitions. [2022-11-26 00:41:29,054 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 34.75) internal successors, (139), 4 states have internal predecessors, (139), 3 states have call successors, (57), 2 states have call predecessors, (57), 1 states have return successors, (51), 3 states have call predecessors, (51), 3 states have call successors, (51) [2022-11-26 00:41:29,054 INFO L276 IsEmpty]: Start isEmpty. Operand 38366 states and 57056 transitions. [2022-11-26 00:41:29,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 480 [2022-11-26 00:41:29,060 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:41:29,061 INFO L195 NwaCegarLoop]: trace histogram [32, 25, 25, 25, 25, 25, 25, 11, 11, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:41:29,061 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-11-26 00:41:29,061 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 00:41:29,062 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:41:29,062 INFO L85 PathProgramCache]: Analyzing trace with hash -1041089764, now seen corresponding path program 1 times [2022-11-26 00:41:29,062 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:41:29,062 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [935893515] [2022-11-26 00:41:29,063 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:41:29,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:41:29,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:41:31,394 INFO L134 CoverageAnalysis]: Checked inductivity of 2996 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2996 trivial. 0 not checked. [2022-11-26 00:41:31,394 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:41:31,394 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [935893515] [2022-11-26 00:41:31,395 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [935893515] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:41:31,395 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:41:31,395 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-26 00:41:31,395 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [369867722] [2022-11-26 00:41:31,395 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:41:31,396 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-26 00:41:31,396 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:41:31,397 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-26 00:41:31,397 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-26 00:41:31,397 INFO L87 Difference]: Start difference. First operand 38366 states and 57056 transitions. Second operand has 4 states, 4 states have (on average 34.0) internal successors, (136), 4 states have internal predecessors, (136), 2 states have call successors, (58), 2 states have call predecessors, (58), 1 states have return successors, (56), 2 states have call predecessors, (56), 2 states have call successors, (56) [2022-11-26 00:41:35,259 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:41:37,041 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.78s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:41:42,923 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:41:46,851 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.74s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:41:48,863 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:41:51,015 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:42:03,952 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:42:05,964 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:42:07,658 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.41s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:42:10,105 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:42:16,012 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:42:17,766 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:42:17,766 INFO L93 Difference]: Finished difference Result 95151 states and 143745 transitions. [2022-11-26 00:42:17,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-26 00:42:17,767 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 34.0) internal successors, (136), 4 states have internal predecessors, (136), 2 states have call successors, (58), 2 states have call predecessors, (58), 1 states have return successors, (56), 2 states have call predecessors, (56), 2 states have call successors, (56) Word has length 479 [2022-11-26 00:42:17,768 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:42:18,237 INFO L225 Difference]: With dead ends: 95151 [2022-11-26 00:42:18,237 INFO L226 Difference]: Without dead ends: 60090 [2022-11-26 00:42:18,376 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:42:18,377 INFO L413 NwaCegarLoop]: 13114 mSDtfsCounter, 4072 mSDsluCounter, 22353 mSDsCounter, 0 mSdLazyCounter, 3205 mSolverCounterSat, 1009 mSolverCounterUnsat, 8 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 41.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5149 SdHoareTripleChecker+Valid, 35467 SdHoareTripleChecker+Invalid, 4222 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1009 IncrementalHoareTripleChecker+Valid, 3205 IncrementalHoareTripleChecker+Invalid, 8 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 43.1s IncrementalHoareTripleChecker+Time [2022-11-26 00:42:18,377 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5149 Valid, 35467 Invalid, 4222 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1009 Valid, 3205 Invalid, 8 Unknown, 0 Unchecked, 43.1s Time] [2022-11-26 00:42:18,427 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 60090 states. [2022-11-26 00:42:22,529 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 60090 to 38370. [2022-11-26 00:42:22,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 38370 states, 24395 states have (on average 1.3225251076040172) internal successors, (32263), 24927 states have internal predecessors, (32263), 12379 states have call successors, (12379), 1601 states have call predecessors, (12379), 1594 states have return successors, (12418), 12284 states have call predecessors, (12418), 12379 states have call successors, (12418) [2022-11-26 00:42:22,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38370 states to 38370 states and 57060 transitions. [2022-11-26 00:42:22,775 INFO L78 Accepts]: Start accepts. Automaton has 38370 states and 57060 transitions. Word has length 479 [2022-11-26 00:42:22,775 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:42:22,776 INFO L495 AbstractCegarLoop]: Abstraction has 38370 states and 57060 transitions. [2022-11-26 00:42:22,776 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 34.0) internal successors, (136), 4 states have internal predecessors, (136), 2 states have call successors, (58), 2 states have call predecessors, (58), 1 states have return successors, (56), 2 states have call predecessors, (56), 2 states have call successors, (56) [2022-11-26 00:42:22,776 INFO L276 IsEmpty]: Start isEmpty. Operand 38370 states and 57060 transitions. [2022-11-26 00:42:22,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 498 [2022-11-26 00:42:22,783 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:42:22,784 INFO L195 NwaCegarLoop]: trace histogram [32, 25, 25, 25, 25, 25, 25, 11, 11, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:42:22,784 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-11-26 00:42:22,784 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 00:42:22,785 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:42:22,785 INFO L85 PathProgramCache]: Analyzing trace with hash -1288380606, now seen corresponding path program 1 times [2022-11-26 00:42:22,785 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:42:22,785 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1420589265] [2022-11-26 00:42:22,786 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:42:22,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:42:23,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:42:24,629 INFO L134 CoverageAnalysis]: Checked inductivity of 2998 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2998 trivial. 0 not checked. [2022-11-26 00:42:24,630 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:42:24,630 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1420589265] [2022-11-26 00:42:24,630 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1420589265] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:42:24,630 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:42:24,630 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-26 00:42:24,631 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1574171644] [2022-11-26 00:42:24,631 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:42:24,632 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-26 00:42:24,632 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:42:24,633 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-26 00:42:24,633 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-26 00:42:24,633 INFO L87 Difference]: Start difference. First operand 38370 states and 57060 transitions. Second operand has 4 states, 4 states have (on average 37.25) internal successors, (149), 4 states have internal predecessors, (149), 2 states have call successors, (60), 2 states have call predecessors, (60), 1 states have return successors, (58), 2 states have call predecessors, (58), 2 states have call successors, (58) [2022-11-26 00:42:28,290 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:42:37,693 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:42:39,744 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.86s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:42:41,009 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.26s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:42:43,024 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:42:52,485 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:42:54,961 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:43:00,116 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:43:00,116 INFO L93 Difference]: Finished difference Result 80577 states and 120721 transitions. [2022-11-26 00:43:00,117 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-26 00:43:00,117 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 37.25) internal successors, (149), 4 states have internal predecessors, (149), 2 states have call successors, (60), 2 states have call predecessors, (60), 1 states have return successors, (58), 2 states have call predecessors, (58), 2 states have call successors, (58) Word has length 497 [2022-11-26 00:43:00,119 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:43:00,361 INFO L225 Difference]: With dead ends: 80577 [2022-11-26 00:43:00,361 INFO L226 Difference]: Without dead ends: 45512 [2022-11-26 00:43:00,724 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:43:00,725 INFO L413 NwaCegarLoop]: 11361 mSDtfsCounter, 2563 mSDsluCounter, 19653 mSDsCounter, 0 mSdLazyCounter, 2709 mSolverCounterSat, 1019 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 31.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2563 SdHoareTripleChecker+Valid, 31014 SdHoareTripleChecker+Invalid, 3733 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1019 IncrementalHoareTripleChecker+Valid, 2709 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 32.4s IncrementalHoareTripleChecker+Time [2022-11-26 00:43:00,726 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2563 Valid, 31014 Invalid, 3733 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1019 Valid, 2709 Invalid, 5 Unknown, 0 Unchecked, 32.4s Time] [2022-11-26 00:43:00,774 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 45512 states. [2022-11-26 00:43:04,547 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 45512 to 38374. [2022-11-26 00:43:04,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 38374 states, 24399 states have (on average 1.3224722324685438) internal successors, (32267), 24931 states have internal predecessors, (32267), 12379 states have call successors, (12379), 1601 states have call predecessors, (12379), 1594 states have return successors, (12418), 12284 states have call predecessors, (12418), 12379 states have call successors, (12418) [2022-11-26 00:43:04,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38374 states to 38374 states and 57064 transitions. [2022-11-26 00:43:04,843 INFO L78 Accepts]: Start accepts. Automaton has 38374 states and 57064 transitions. Word has length 497 [2022-11-26 00:43:04,843 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:43:04,843 INFO L495 AbstractCegarLoop]: Abstraction has 38374 states and 57064 transitions. [2022-11-26 00:43:04,844 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 37.25) internal successors, (149), 4 states have internal predecessors, (149), 2 states have call successors, (60), 2 states have call predecessors, (60), 1 states have return successors, (58), 2 states have call predecessors, (58), 2 states have call successors, (58) [2022-11-26 00:43:04,844 INFO L276 IsEmpty]: Start isEmpty. Operand 38374 states and 57064 transitions. [2022-11-26 00:43:04,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 501 [2022-11-26 00:43:04,853 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:43:04,853 INFO L195 NwaCegarLoop]: trace histogram [32, 25, 25, 25, 25, 25, 25, 11, 11, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:43:04,854 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2022-11-26 00:43:04,854 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 00:43:04,854 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:43:04,855 INFO L85 PathProgramCache]: Analyzing trace with hash 1945242356, now seen corresponding path program 1 times [2022-11-26 00:43:04,855 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:43:04,855 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1310246498] [2022-11-26 00:43:04,855 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:43:04,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:43:05,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:43:10,163 INFO L134 CoverageAnalysis]: Checked inductivity of 2998 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2998 trivial. 0 not checked. [2022-11-26 00:43:10,163 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:43:10,163 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1310246498] [2022-11-26 00:43:10,164 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1310246498] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:43:10,164 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:43:10,164 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-26 00:43:10,164 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [263923021] [2022-11-26 00:43:10,164 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:43:10,165 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-26 00:43:10,165 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:43:10,166 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-26 00:43:10,166 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-26 00:43:10,166 INFO L87 Difference]: Start difference. First operand 38374 states and 57064 transitions. Second operand has 4 states, 4 states have (on average 38.0) internal successors, (152), 4 states have internal predecessors, (152), 2 states have call successors, (60), 2 states have call predecessors, (60), 1 states have return successors, (58), 2 states have call predecessors, (58), 2 states have call successors, (58) [2022-11-26 00:43:14,663 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:43:24,838 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.08s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:43:26,327 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.49s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:43:27,339 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.01s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:43:29,581 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:43:33,444 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.02s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:43:41,651 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.10s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:43:44,799 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:43:47,679 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:43:52,856 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:43:52,856 INFO L93 Difference]: Finished difference Result 91853 states and 137978 transitions. [2022-11-26 00:43:52,857 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-26 00:43:52,857 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 38.0) internal successors, (152), 4 states have internal predecessors, (152), 2 states have call successors, (60), 2 states have call predecessors, (60), 1 states have return successors, (58), 2 states have call predecessors, (58), 2 states have call successors, (58) Word has length 500 [2022-11-26 00:43:52,858 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:43:53,374 INFO L225 Difference]: With dead ends: 91853 [2022-11-26 00:43:53,375 INFO L226 Difference]: Without dead ends: 53544 [2022-11-26 00:43:53,600 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:43:53,606 INFO L413 NwaCegarLoop]: 11823 mSDtfsCounter, 3642 mSDsluCounter, 21143 mSDsCounter, 0 mSdLazyCounter, 2962 mSolverCounterSat, 986 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 36.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4142 SdHoareTripleChecker+Valid, 32966 SdHoareTripleChecker+Invalid, 3952 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 986 IncrementalHoareTripleChecker+Valid, 2962 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 38.2s IncrementalHoareTripleChecker+Time [2022-11-26 00:43:53,607 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4142 Valid, 32966 Invalid, 3952 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [986 Valid, 2962 Invalid, 4 Unknown, 0 Unchecked, 38.2s Time] [2022-11-26 00:43:53,661 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 53544 states. [2022-11-26 00:43:57,538 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 53544 to 38380. [2022-11-26 00:43:57,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 38380 states, 24405 states have (on average 1.3223929522638804) internal successors, (32273), 24937 states have internal predecessors, (32273), 12379 states have call successors, (12379), 1601 states have call predecessors, (12379), 1594 states have return successors, (12418), 12284 states have call predecessors, (12418), 12379 states have call successors, (12418) [2022-11-26 00:43:57,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38380 states to 38380 states and 57070 transitions. [2022-11-26 00:43:57,796 INFO L78 Accepts]: Start accepts. Automaton has 38380 states and 57070 transitions. Word has length 500 [2022-11-26 00:43:57,797 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:43:57,797 INFO L495 AbstractCegarLoop]: Abstraction has 38380 states and 57070 transitions. [2022-11-26 00:43:57,798 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 38.0) internal successors, (152), 4 states have internal predecessors, (152), 2 states have call successors, (60), 2 states have call predecessors, (60), 1 states have return successors, (58), 2 states have call predecessors, (58), 2 states have call successors, (58) [2022-11-26 00:43:57,798 INFO L276 IsEmpty]: Start isEmpty. Operand 38380 states and 57070 transitions. [2022-11-26 00:43:57,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 502 [2022-11-26 00:43:57,805 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:43:57,806 INFO L195 NwaCegarLoop]: trace histogram [33, 23, 23, 23, 23, 23, 23, 11, 11, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:43:57,806 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2022-11-26 00:43:57,806 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 00:43:57,806 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:43:57,807 INFO L85 PathProgramCache]: Analyzing trace with hash 193488283, now seen corresponding path program 1 times [2022-11-26 00:43:57,807 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:43:57,807 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [813543306] [2022-11-26 00:43:57,807 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:43:57,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:43:58,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:43:59,534 INFO L134 CoverageAnalysis]: Checked inductivity of 2887 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 2822 trivial. 0 not checked. [2022-11-26 00:43:59,535 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:43:59,535 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [813543306] [2022-11-26 00:43:59,535 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [813543306] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:43:59,535 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:43:59,535 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-26 00:43:59,536 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1246253495] [2022-11-26 00:43:59,536 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:43:59,536 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-26 00:43:59,537 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:43:59,537 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-26 00:43:59,537 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:43:59,538 INFO L87 Difference]: Start difference. First operand 38380 states and 57070 transitions. Second operand has 5 states, 5 states have (on average 29.0) internal successors, (145), 4 states have internal predecessors, (145), 3 states have call successors, (60), 2 states have call predecessors, (60), 2 states have return successors, (54), 4 states have call predecessors, (54), 3 states have call successors, (54) [2022-11-26 00:44:05,045 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.85s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:44:07,057 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:44:09,066 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:44:17,711 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.07s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:44:22,462 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.66s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:44:24,480 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:44:26,488 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:44:28,495 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:44:30,785 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:44:56,361 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:44:59,982 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:45:03,289 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:45:03,289 INFO L93 Difference]: Finished difference Result 88156 states and 131087 transitions. [2022-11-26 00:45:03,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-26 00:45:03,290 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 29.0) internal successors, (145), 4 states have internal predecessors, (145), 3 states have call successors, (60), 2 states have call predecessors, (60), 2 states have return successors, (54), 4 states have call predecessors, (54), 3 states have call successors, (54) Word has length 501 [2022-11-26 00:45:03,291 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:45:03,573 INFO L225 Difference]: With dead ends: 88156 [2022-11-26 00:45:03,574 INFO L226 Difference]: Without dead ends: 49841 [2022-11-26 00:45:03,752 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:45:03,753 INFO L413 NwaCegarLoop]: 17060 mSDtfsCounter, 8737 mSDsluCounter, 43382 mSDsCounter, 0 mSdLazyCounter, 5286 mSolverCounterSat, 3 mSolverCounterUnsat, 8 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 58.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8738 SdHoareTripleChecker+Valid, 60442 SdHoareTripleChecker+Invalid, 5297 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 5286 IncrementalHoareTripleChecker+Invalid, 8 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 60.0s IncrementalHoareTripleChecker+Time [2022-11-26 00:45:03,753 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [8738 Valid, 60442 Invalid, 5297 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [3 Valid, 5286 Invalid, 8 Unknown, 0 Unchecked, 60.0s Time] [2022-11-26 00:45:03,800 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 49841 states. [2022-11-26 00:45:07,883 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 49841 to 49825. [2022-11-26 00:45:07,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 49825 states, 31638 states have (on average 1.3207535242429989) internal successors, (41786), 32345 states have internal predecessors, (41786), 16119 states have call successors, (16119), 2076 states have call predecessors, (16119), 2066 states have return successors, (16175), 15981 states have call predecessors, (16175), 16119 states have call successors, (16175) [2022-11-26 00:45:08,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49825 states to 49825 states and 74080 transitions. [2022-11-26 00:45:08,277 INFO L78 Accepts]: Start accepts. Automaton has 49825 states and 74080 transitions. Word has length 501 [2022-11-26 00:45:08,278 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:45:08,278 INFO L495 AbstractCegarLoop]: Abstraction has 49825 states and 74080 transitions. [2022-11-26 00:45:08,278 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 29.0) internal successors, (145), 4 states have internal predecessors, (145), 3 states have call successors, (60), 2 states have call predecessors, (60), 2 states have return successors, (54), 4 states have call predecessors, (54), 3 states have call successors, (54) [2022-11-26 00:45:08,278 INFO L276 IsEmpty]: Start isEmpty. Operand 49825 states and 74080 transitions. [2022-11-26 00:45:08,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 503 [2022-11-26 00:45:08,286 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:45:08,287 INFO L195 NwaCegarLoop]: trace histogram [33, 23, 23, 23, 23, 23, 23, 11, 11, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:45:08,287 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2022-11-26 00:45:08,287 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 00:45:08,288 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:45:08,288 INFO L85 PathProgramCache]: Analyzing trace with hash 797730078, now seen corresponding path program 1 times [2022-11-26 00:45:08,288 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:45:08,288 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1444809431] [2022-11-26 00:45:08,289 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:45:08,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:45:08,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:45:10,293 INFO L134 CoverageAnalysis]: Checked inductivity of 2887 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 2822 trivial. 0 not checked. [2022-11-26 00:45:10,293 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:45:10,293 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1444809431] [2022-11-26 00:45:10,293 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1444809431] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:45:10,293 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:45:10,294 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-26 00:45:10,294 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [40308225] [2022-11-26 00:45:10,294 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:45:10,294 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-26 00:45:10,295 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:45:10,295 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-26 00:45:10,295 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:45:10,296 INFO L87 Difference]: Start difference. First operand 49825 states and 74080 transitions. Second operand has 5 states, 5 states have (on average 29.2) internal successors, (146), 4 states have internal predecessors, (146), 3 states have call successors, (60), 2 states have call predecessors, (60), 2 states have return successors, (54), 4 states have call predecessors, (54), 3 states have call successors, (54) [2022-11-26 00:45:16,442 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:45:21,596 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.34s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:45:23,007 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.41s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:45:32,067 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:45:34,371 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:45:54,607 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.12s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:45:57,488 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.55s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:46:03,821 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:46:06,990 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:46:09,853 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:46:12,416 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.72s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:46:14,427 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:46:17,217 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:46:17,217 INFO L93 Difference]: Finished difference Result 110869 states and 164836 transitions. [2022-11-26 00:46:17,217 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-26 00:46:17,218 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 29.2) internal successors, (146), 4 states have internal predecessors, (146), 3 states have call successors, (60), 2 states have call predecessors, (60), 2 states have return successors, (54), 4 states have call predecessors, (54), 3 states have call successors, (54) Word has length 502 [2022-11-26 00:46:17,218 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:46:17,533 INFO L225 Difference]: With dead ends: 110869 [2022-11-26 00:46:17,533 INFO L226 Difference]: Without dead ends: 61109 [2022-11-26 00:46:17,873 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:46:17,875 INFO L413 NwaCegarLoop]: 17359 mSDtfsCounter, 8744 mSDsluCounter, 43980 mSDsCounter, 0 mSdLazyCounter, 5407 mSolverCounterSat, 8 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 60.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8745 SdHoareTripleChecker+Valid, 61339 SdHoareTripleChecker+Invalid, 5422 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 5407 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 62.8s IncrementalHoareTripleChecker+Time [2022-11-26 00:46:17,875 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [8745 Valid, 61339 Invalid, 5422 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [8 Valid, 5407 Invalid, 7 Unknown, 0 Unchecked, 62.8s Time] [2022-11-26 00:46:17,916 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 61109 states. [2022-11-26 00:46:21,798 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 61109 to 61094. [2022-11-26 00:46:21,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 61094 states, 38782 states have (on average 1.3197617451394976) internal successors, (51183), 39651 states have internal predecessors, (51183), 19775 states have call successors, (19775), 2548 states have call predecessors, (19775), 2535 states have return successors, (19847), 19595 states have call predecessors, (19847), 19775 states have call successors, (19847) [2022-11-26 00:46:22,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61094 states to 61094 states and 90805 transitions. [2022-11-26 00:46:22,418 INFO L78 Accepts]: Start accepts. Automaton has 61094 states and 90805 transitions. Word has length 502 [2022-11-26 00:46:22,418 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:46:22,418 INFO L495 AbstractCegarLoop]: Abstraction has 61094 states and 90805 transitions. [2022-11-26 00:46:22,418 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 29.2) internal successors, (146), 4 states have internal predecessors, (146), 3 states have call successors, (60), 2 states have call predecessors, (60), 2 states have return successors, (54), 4 states have call predecessors, (54), 3 states have call successors, (54) [2022-11-26 00:46:22,418 INFO L276 IsEmpty]: Start isEmpty. Operand 61094 states and 90805 transitions. [2022-11-26 00:46:22,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 504 [2022-11-26 00:46:22,424 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:46:22,424 INFO L195 NwaCegarLoop]: trace histogram [33, 23, 23, 23, 23, 23, 23, 11, 11, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:46:22,425 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2022-11-26 00:46:22,425 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 00:46:22,425 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:46:22,426 INFO L85 PathProgramCache]: Analyzing trace with hash 149668351, now seen corresponding path program 1 times [2022-11-26 00:46:22,426 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:46:22,426 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1679735313] [2022-11-26 00:46:22,426 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:46:22,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:46:22,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:46:23,981 INFO L134 CoverageAnalysis]: Checked inductivity of 2887 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 2822 trivial. 0 not checked. [2022-11-26 00:46:23,981 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:46:23,982 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1679735313] [2022-11-26 00:46:23,982 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1679735313] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:46:23,982 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:46:23,982 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-26 00:46:23,982 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [146121289] [2022-11-26 00:46:23,982 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:46:23,983 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-26 00:46:23,983 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:46:23,983 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-26 00:46:23,984 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:46:23,984 INFO L87 Difference]: Start difference. First operand 61094 states and 90805 transitions. Second operand has 5 states, 5 states have (on average 29.4) internal successors, (147), 4 states have internal predecessors, (147), 3 states have call successors, (60), 2 states have call predecessors, (60), 2 states have return successors, (54), 4 states have call predecessors, (54), 3 states have call successors, (54) [2022-11-26 00:46:29,268 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:46:43,475 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.34s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:46:45,488 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:46:46,825 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.34s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:46:48,124 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.30s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:46:50,368 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:47:08,419 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:47:10,602 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:47:13,623 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:47:13,623 INFO L93 Difference]: Finished difference Result 132696 states and 197337 transitions. [2022-11-26 00:47:13,624 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-26 00:47:13,624 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 29.4) internal successors, (147), 4 states have internal predecessors, (147), 3 states have call successors, (60), 2 states have call predecessors, (60), 2 states have return successors, (54), 4 states have call predecessors, (54), 3 states have call successors, (54) Word has length 503 [2022-11-26 00:47:13,625 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:47:14,113 INFO L225 Difference]: With dead ends: 132696 [2022-11-26 00:47:14,113 INFO L226 Difference]: Without dead ends: 71667 [2022-11-26 00:47:14,335 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:47:14,336 INFO L413 NwaCegarLoop]: 17123 mSDtfsCounter, 8626 mSDsluCounter, 43506 mSDsCounter, 0 mSdLazyCounter, 5345 mSolverCounterSat, 10 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 43.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8627 SdHoareTripleChecker+Valid, 60629 SdHoareTripleChecker+Invalid, 5360 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 10 IncrementalHoareTripleChecker+Valid, 5345 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 45.2s IncrementalHoareTripleChecker+Time [2022-11-26 00:47:14,336 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [8627 Valid, 60629 Invalid, 5360 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [10 Valid, 5345 Invalid, 5 Unknown, 0 Unchecked, 45.2s Time] [2022-11-26 00:47:14,383 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 71667 states. [2022-11-26 00:47:18,991 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 71667 to 71651. [2022-11-26 00:47:19,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 71651 states, 45522 states have (on average 1.3200210887043626) internal successors, (60090), 46536 states have internal predecessors, (60090), 23198 states have call successors, (23198), 2945 states have call predecessors, (23198), 2929 states have return successors, (23286), 22975 states have call predecessors, (23286), 23198 states have call successors, (23286) [2022-11-26 00:47:19,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71651 states to 71651 states and 106574 transitions. [2022-11-26 00:47:19,472 INFO L78 Accepts]: Start accepts. Automaton has 71651 states and 106574 transitions. Word has length 503 [2022-11-26 00:47:19,473 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:47:19,473 INFO L495 AbstractCegarLoop]: Abstraction has 71651 states and 106574 transitions. [2022-11-26 00:47:19,473 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 29.4) internal successors, (147), 4 states have internal predecessors, (147), 3 states have call successors, (60), 2 states have call predecessors, (60), 2 states have return successors, (54), 4 states have call predecessors, (54), 3 states have call successors, (54) [2022-11-26 00:47:19,473 INFO L276 IsEmpty]: Start isEmpty. Operand 71651 states and 106574 transitions. [2022-11-26 00:47:19,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 505 [2022-11-26 00:47:19,479 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:47:19,480 INFO L195 NwaCegarLoop]: trace histogram [33, 23, 23, 23, 23, 23, 23, 11, 11, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:47:19,480 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2022-11-26 00:47:19,480 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 00:47:19,480 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:47:19,481 INFO L85 PathProgramCache]: Analyzing trace with hash -1362459559, now seen corresponding path program 1 times [2022-11-26 00:47:19,481 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:47:19,481 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [429803495] [2022-11-26 00:47:19,481 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:47:19,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:47:20,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat