./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--ethernet--intel--e1000--e1000.ko-entry_point.cil.out.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_5fd96727-8a71-4f27-b033-ac24d63eb56b/bin/utaipan-ByfvJB40ur/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5fd96727-8a71-4f27-b033-ac24d63eb56b/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_5fd96727-8a71-4f27-b033-ac24d63eb56b/bin/utaipan-ByfvJB40ur/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5fd96727-8a71-4f27-b033-ac24d63eb56b/bin/utaipan-ByfvJB40ur/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--ethernet--intel--e1000--e1000.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5fd96727-8a71-4f27-b033-ac24d63eb56b/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_5fd96727-8a71-4f27-b033-ac24d63eb56b/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 fab41d0436dc7cba585e9298d4ea8657433c856ddd8c84a196b85a427d283b0a --- 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 [2022-11-25 23:59:00,755 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-25 23:59:00,757 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-25 23:59:00,774 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-25 23:59:00,775 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-25 23:59:00,776 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-25 23:59:00,777 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-25 23:59:00,778 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-25 23:59:00,780 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-25 23:59:00,781 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-25 23:59:00,782 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-25 23:59:00,783 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-25 23:59:00,783 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-25 23:59:00,784 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-25 23:59:00,785 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-25 23:59:00,786 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-25 23:59:00,787 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-25 23:59:00,788 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-25 23:59:00,789 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-25 23:59:00,791 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-25 23:59:00,792 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-25 23:59:00,802 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-25 23:59:00,804 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-25 23:59:00,804 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-25 23:59:00,810 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-25 23:59:00,817 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-25 23:59:00,817 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-25 23:59:00,818 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-25 23:59:00,819 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-25 23:59:00,820 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-25 23:59:00,820 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-25 23:59:00,821 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-25 23:59:00,821 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-25 23:59:00,822 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-25 23:59:00,823 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-25 23:59:00,825 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-25 23:59:00,825 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-25 23:59:00,826 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-25 23:59:00,827 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-25 23:59:00,828 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-25 23:59:00,830 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-25 23:59:00,832 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5fd96727-8a71-4f27-b033-ac24d63eb56b/bin/utaipan-ByfvJB40ur/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-25 23:59:00,880 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-25 23:59:00,881 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-25 23:59:00,881 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-25 23:59:00,882 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-25 23:59:00,882 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-25 23:59:00,883 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-25 23:59:00,883 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-25 23:59:00,883 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-25 23:59:00,883 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-25 23:59:00,883 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-25 23:59:00,884 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-25 23:59:00,885 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-25 23:59:00,885 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-25 23:59:00,885 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-25 23:59:00,885 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-25 23:59:00,885 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-25 23:59:00,886 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-25 23:59:00,886 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-25 23:59:00,887 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-25 23:59:00,887 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-25 23:59:00,887 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-25 23:59:00,887 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-25 23:59:00,887 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-25 23:59:00,888 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-25 23:59:00,888 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-25 23:59:00,888 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-25 23:59:00,888 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-25 23:59:00,888 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-25 23:59:00,889 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-25 23:59:00,889 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 23:59:00,889 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-25 23:59:00,889 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-25 23:59:00,890 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-25 23:59:00,890 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-25 23:59:00,890 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-25 23:59:00,890 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-25 23:59:00,890 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-25 23:59:00,891 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-25 23:59:00,891 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_5fd96727-8a71-4f27-b033-ac24d63eb56b/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5fd96727-8a71-4f27-b033-ac24d63eb56b/bin/utaipan-ByfvJB40ur Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fab41d0436dc7cba585e9298d4ea8657433c856ddd8c84a196b85a427d283b0a [2022-11-25 23:59:01,139 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-25 23:59:01,173 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-25 23:59:01,176 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-25 23:59:01,177 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-25 23:59:01,178 INFO L275 PluginConnector]: CDTParser initialized [2022-11-25 23:59:01,179 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5fd96727-8a71-4f27-b033-ac24d63eb56b/bin/utaipan-ByfvJB40ur/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--ethernet--intel--e1000--e1000.ko-entry_point.cil.out.i [2022-11-25 23:59:04,164 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-25 23:59:04,998 INFO L351 CDTParser]: Found 1 translation units. [2022-11-25 23:59:04,998 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5fd96727-8a71-4f27-b033-ac24d63eb56b/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--ethernet--intel--e1000--e1000.ko-entry_point.cil.out.i [2022-11-25 23:59:05,084 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5fd96727-8a71-4f27-b033-ac24d63eb56b/bin/utaipan-ByfvJB40ur/data/05c4335bc/da4effd4bc9145359e2a20ddab241312/FLAGda57ca612 [2022-11-25 23:59:05,102 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5fd96727-8a71-4f27-b033-ac24d63eb56b/bin/utaipan-ByfvJB40ur/data/05c4335bc/da4effd4bc9145359e2a20ddab241312 [2022-11-25 23:59:05,106 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-25 23:59:05,108 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-25 23:59:05,112 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-25 23:59:05,112 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-25 23:59:05,116 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-25 23:59:05,117 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 11:59:05" (1/1) ... [2022-11-25 23:59:05,118 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@619ab138 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:59:05, skipping insertion in model container [2022-11-25 23:59:05,118 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 11:59:05" (1/1) ... [2022-11-25 23:59:05,126 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-25 23:59:05,468 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-25 23:59:06,356 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 23:59:06,768 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 23:59:06,777 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 23:59:06,788 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 23:59:06,803 WARN L623 FunctionHandler]: Unknown extern function __local_bh_disable_ip [2022-11-25 23:59:06,818 WARN L623 FunctionHandler]: Unknown extern function __local_bh_enable_ip [2022-11-25 23:59:06,871 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 23:59:06,881 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 23:59:06,890 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 23:59:07,073 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-11-25 23:59:07,102 WARN L623 FunctionHandler]: Unknown extern function alloc_pages_current [2022-11-25 23:59:07,123 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:59:07,527 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_word [2022-11-25 23:59:07,642 WARN L623 FunctionHandler]: Unknown extern function __pci_enable_wake [2022-11-25 23:59:07,741 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 23:59:07,745 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 23:59:07,746 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-25 23:59:07,757 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-25 23:59:07,768 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-25 23:59:07,780 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-25 23:59:07,791 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-11-25 23:59:07,800 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-11-25 23:59:07,845 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-11-25 23:59:07,855 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-11-25 23:59:08,177 WARN L623 FunctionHandler]: Unknown extern function __pskb_pull_tail [2022-11-25 23:59:08,252 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 23:59:08,267 WARN L623 FunctionHandler]: Unknown extern function ___pskb_trim [2022-11-25 23:59:08,289 WARN L623 FunctionHandler]: Unknown extern function __free_page_frag [2022-11-25 23:59:08,303 WARN L623 FunctionHandler]: Unknown extern function __napi_alloc_skb [2022-11-25 23:59:08,326 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-25 23:59:08,346 WARN L623 FunctionHandler]: Unknown extern function skb_pad [2022-11-25 23:59:08,373 WARN L623 FunctionHandler]: Unknown extern function skb_tstamp_tx [2022-11-25 23:59:08,382 WARN L623 FunctionHandler]: Unknown extern function skb_clone_tx_timestamp [2022-11-25 23:59:08,423 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-11-25 23:59:08,586 WARN L623 FunctionHandler]: Unknown extern function netif_tx_wake_queue [2022-11-25 23:59:08,645 WARN L623 FunctionHandler]: Unknown extern function dql_completed [2022-11-25 23:59:08,645 WARN L623 FunctionHandler]: Unknown extern function netif_schedule_queue [2022-11-25 23:59:08,660 WARN L623 FunctionHandler]: Unknown extern function dql_reset [2022-11-25 23:59:08,688 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-11-25 23:59:08,714 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-11-25 23:59:08,776 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 23:59:08,776 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 23:59:08,777 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 23:59:08,778 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 23:59:08,778 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-11-25 23:59:08,913 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 23:59:08,990 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 23:59:09,715 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:09,716 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:09,718 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:09,718 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:09,729 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:09,748 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-11-25 23:59:09,813 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:09,824 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 23:59:09,825 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:09,826 WARN L623 FunctionHandler]: Unknown extern function napi_disable [2022-11-25 23:59:09,827 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 23:59:09,835 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:09,842 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 23:59:09,863 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:09,865 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:09,865 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:09,866 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:09,867 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:09,871 WARN L623 FunctionHandler]: Unknown extern function print_hex_dump [2022-11-25 23:59:09,873 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:09,874 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:09,874 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:09,875 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:09,876 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:09,877 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:09,877 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:09,877 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:09,878 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:09,878 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:09,878 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:09,879 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:59:09,920 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:09,926 WARN L623 FunctionHandler]: Unknown extern function pci_select_bars [2022-11-25 23:59:09,926 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 23:59:09,926 WARN L623 FunctionHandler]: Unknown extern function pci_select_bars [2022-11-25 23:59:09,927 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device_mem [2022-11-25 23:59:09,927 WARN L623 FunctionHandler]: Unknown extern function pci_request_selected_regions [2022-11-25 23:59:09,929 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 23:59:09,929 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-25 23:59:09,930 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-11-25 23:59:09,931 WARN L623 FunctionHandler]: Unknown extern function pci_ioremap_bar [2022-11-25 23:59:09,935 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:09,935 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-11-25 23:59:09,936 WARN L623 FunctionHandler]: Unknown extern function strncpy [2022-11-25 23:59:09,943 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:09,948 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:09,949 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:09,953 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:09,955 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 23:59:09,957 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 23:59:09,958 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 23:59:09,959 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 23:59:09,960 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 23:59:09,960 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 23:59:09,961 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 23:59:09,970 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 23:59:09,971 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 23:59:09,971 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 23:59:09,972 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 23:59:09,975 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_enable [2022-11-25 23:59:09,978 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 23:59:09,981 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 23:59:09,981 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 23:59:09,982 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-25 23:59:09,983 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:59:09,983 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:59:09,983 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-25 23:59:09,983 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-25 23:59:09,984 WARN L623 FunctionHandler]: Unknown extern function pci_release_selected_regions [2022-11-25 23:59:09,984 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 23:59:09,986 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:59:09,986 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:59:09,987 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-25 23:59:09,987 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-25 23:59:09,987 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-25 23:59:10,003 WARN L623 FunctionHandler]: Unknown extern function pci_release_selected_regions [2022-11-25 23:59:10,003 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 23:59:10,004 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:10,004 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 23:59:10,006 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:59:10,007 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 23:59:10,009 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-11-25 23:59:10,010 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 23:59:10,022 WARN L623 FunctionHandler]: Unknown extern function vzalloc [2022-11-25 23:59:10,023 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-11-25 23:59:10,024 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-25 23:59:10,025 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:10,025 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-11-25 23:59:10,026 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-11-25 23:59:10,027 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-11-25 23:59:10,027 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-11-25 23:59:10,028 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:10,028 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-25 23:59:10,029 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-11-25 23:59:10,030 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:10,038 WARN L623 FunctionHandler]: Unknown extern function vzalloc [2022-11-25 23:59:10,039 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-11-25 23:59:10,040 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-25 23:59:10,041 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:10,041 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-11-25 23:59:10,042 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-11-25 23:59:10,043 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-11-25 23:59:10,043 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-11-25 23:59:10,044 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:10,045 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-11-25 23:59:10,046 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:10,057 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-25 23:59:10,057 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-11-25 23:59:10,071 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-25 23:59:10,072 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-11-25 23:59:10,091 WARN L623 FunctionHandler]: Unknown extern function netdev_alloc_frag [2022-11-25 23:59:10,094 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-11-25 23:59:10,097 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:10,097 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:10,099 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:10,100 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:10,108 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:59:10,116 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:10,119 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-25 23:59:10,120 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:10,120 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 23:59:10,158 WARN L623 FunctionHandler]: Unknown extern function csum_ipv6_magic [2022-11-25 23:59:10,171 WARN L623 FunctionHandler]: Unknown extern function net_ratelimit [2022-11-25 23:59:10,172 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-11-25 23:59:10,190 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 23:59:10,227 WARN L623 FunctionHandler]: Unknown extern function __pskb_pull_tail [2022-11-25 23:59:10,228 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:10,264 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:10,265 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:10,277 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:10,277 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:10,277 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:10,280 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:10,323 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:10,324 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:10,325 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:10,326 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:10,327 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:10,327 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:10,328 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:10,329 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:10,330 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:10,332 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:10,333 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:10,340 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:10,343 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:59:10,365 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-11-25 23:59:10,373 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:10,404 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-11-25 23:59:10,405 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-11-25 23:59:10,428 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:59:10,441 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 23:59:10,442 WARN L623 FunctionHandler]: Unknown extern function napi_get_frags [2022-11-25 23:59:10,444 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 23:59:10,445 WARN L623 FunctionHandler]: Unknown extern function napi_get_frags [2022-11-25 23:59:10,446 WARN L623 FunctionHandler]: Unknown extern function napi_gro_frags [2022-11-25 23:59:10,457 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 23:59:10,459 WARN L623 FunctionHandler]: Unknown extern function build_skb [2022-11-25 23:59:10,463 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:10,464 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 23:59:10,465 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 23:59:10,466 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 23:59:10,466 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-11-25 23:59:10,469 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-11-25 23:59:10,473 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:10,474 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:10,483 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:59:10,484 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:59:10,488 WARN L623 FunctionHandler]: Unknown extern function pci_set_mwi [2022-11-25 23:59:10,489 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:10,489 WARN L623 FunctionHandler]: Unknown extern function pci_clear_mwi [2022-11-25 23:59:10,490 WARN L623 FunctionHandler]: Unknown extern function pcix_get_mmrbc [2022-11-25 23:59:10,492 WARN L623 FunctionHandler]: Unknown extern function pcix_set_mmrbc [2022-11-25 23:59:10,492 WARN L623 FunctionHandler]: Unknown extern function find_first_bit [2022-11-25 23:59:10,493 WARN L623 FunctionHandler]: Unknown extern function find_next_bit [2022-11-25 23:59:10,516 WARN L623 FunctionHandler]: Unknown extern function find_first_bit [2022-11-25 23:59:10,516 WARN L623 FunctionHandler]: Unknown extern function find_next_bit [2022-11-25 23:59:10,518 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:10,528 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-11-25 23:59:10,529 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-11-25 23:59:10,531 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 23:59:10,532 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-25 23:59:10,537 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 23:59:10,539 WARN L623 FunctionHandler]: Unknown extern function pci_prepare_to_sleep [2022-11-25 23:59:10,539 WARN L623 FunctionHandler]: Unknown extern function pci_wake_from_d3 [2022-11-25 23:59:10,540 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-11-25 23:59:10,540 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-11-25 23:59:10,541 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-11-25 23:59:10,541 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-25 23:59:10,542 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 23:59:10,542 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device_mem [2022-11-25 23:59:10,542 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:10,543 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 23:59:10,544 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-11-25 23:59:10,544 WARN L623 FunctionHandler]: Unknown extern function pci_wake_from_d3 [2022-11-25 23:59:10,545 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-11-25 23:59:10,546 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-11-25 23:59:10,547 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-11-25 23:59:10,548 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-11-25 23:59:10,548 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 23:59:10,549 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 23:59:10,549 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device_mem [2022-11-25 23:59:10,550 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:10,550 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 23:59:10,551 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:10,551 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-11-25 23:59:10,634 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:59:10,669 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-11-25 23:59:10,673 WARN L623 FunctionHandler]: Unknown extern function ldv_suspend_late_9 [2022-11-25 23:59:10,673 WARN L623 FunctionHandler]: Unknown extern function ldv_resume_early_9 [2022-11-25 23:59:10,674 WARN L623 FunctionHandler]: Unknown extern function ldv_resume_early_9 [2022-11-25 23:59:10,675 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-11-25 23:59:10,675 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-11-25 23:59:10,676 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-11-25 23:59:10,681 WARN L623 FunctionHandler]: Unknown extern function ldv_ndo_init_8 [2022-11-25 23:59:10,681 WARN L623 FunctionHandler]: Unknown extern function ldv_ndo_uninit_8 [2022-11-25 23:59:10,684 WARN L623 FunctionHandler]: Unknown extern function ldv_suspend_10 [2022-11-25 23:59:10,684 WARN L623 FunctionHandler]: Unknown extern function ldv_release_10 [2022-11-25 23:59:10,685 WARN L623 FunctionHandler]: Unknown extern function ldv_release_10 [2022-11-25 23:59:10,685 WARN L623 FunctionHandler]: Unknown extern function ldv_probe_10 [2022-11-25 23:59:10,686 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 23:59:10,687 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 23:59:10,687 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 23:59:10,688 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 23:59:10,688 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 23:59:10,689 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 23:59:10,689 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:59:10,693 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 23:59:10,694 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-11-25 23:59:10,694 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:59:10,695 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:59:10,695 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 23:59:10,695 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-11-25 23:59:10,696 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-11-25 23:59:10,697 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 23:59:10,697 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 23:59:10,702 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 23:59:10,703 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 23:59:10,703 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-11-25 23:59:10,704 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-11-25 23:59:10,704 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-25 23:59:10,704 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-11-25 23:59:10,705 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-25 23:59:11,194 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:11,194 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:11,195 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:11,196 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:11,203 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,204 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,205 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:11,206 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:11,207 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,208 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:11,209 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:11,209 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:11,211 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,214 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,215 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,217 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,217 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:11,218 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:11,219 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,224 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,226 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,228 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,230 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,235 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,236 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,237 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:11,238 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,238 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:11,240 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,241 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,242 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,244 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,254 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,265 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,267 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,268 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,279 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,281 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,292 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,292 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:11,294 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,309 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,320 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,321 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,322 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,324 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,334 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,335 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,336 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,339 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,340 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,341 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,343 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,343 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:11,344 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,347 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,348 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,349 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,351 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,352 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,353 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,354 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,356 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,357 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,360 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,361 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,362 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,364 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,365 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,366 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,367 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:11,368 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,369 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:11,370 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,371 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:11,376 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,379 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,381 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,382 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,384 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,385 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,386 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,387 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,388 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,390 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,391 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,401 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,403 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,404 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,405 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:11,406 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,407 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,408 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:11,409 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,410 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,411 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,412 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,417 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,418 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,419 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,422 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,423 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,424 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,425 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,426 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,427 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,429 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,430 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:11,431 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:11,432 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:11,433 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:11,435 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:59:11,438 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,439 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:11,440 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,441 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,442 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:11,444 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,445 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,446 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:59:11,448 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,449 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:11,451 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,451 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:11,496 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,498 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,499 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:11,500 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:11,500 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:11,503 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:11,504 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:11,506 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,507 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,509 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,515 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,517 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,519 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,522 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-25 23:59:11,523 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-25 23:59:11,524 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-25 23:59:11,527 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:11,528 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,529 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:11,530 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-25 23:59:11,531 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-25 23:59:11,531 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-25 23:59:11,532 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-25 23:59:11,532 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-25 23:59:11,533 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-25 23:59:11,534 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-25 23:59:11,534 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-25 23:59:11,535 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-25 23:59:11,536 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:11,537 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,539 WARN L623 FunctionHandler]: Unknown extern function ioread16_rep [2022-11-25 23:59:11,540 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,544 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,545 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,547 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,548 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,549 WARN L623 FunctionHandler]: Unknown extern function iowrite16_rep [2022-11-25 23:59:11,551 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,552 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:11,560 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:11,561 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,563 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,571 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,572 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,585 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,601 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,603 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,622 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:11,624 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:11,625 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:11,626 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:11,627 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:11,628 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:11,634 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:11,635 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:11,635 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:11,635 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:11,636 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:11,636 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:11,637 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:11,637 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:11,637 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 23:59:11,638 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 23:59:11,638 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 23:59:11,639 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 23:59:11,639 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 23:59:11,639 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 23:59:11,640 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:59:11,640 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 23:59:11,640 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-11-25 23:59:11,641 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:59:11,641 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:59:11,641 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 23:59:11,850 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 23:59:11,851 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 23:59:11,851 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-25 23:59:11,861 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-25 23:59:11,871 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-11-25 23:59:11,881 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-11-25 23:59:11,890 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-11-25 23:59:11,917 WARN L623 FunctionHandler]: Unknown extern function __alloc_skb [2022-11-25 23:59:12,004 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:12,005 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:12,034 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:12,098 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:59:12,110 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:59:12,119 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 23:59:12,120 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 23:59:12,120 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 23:59:12,140 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:12,142 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:59:12,143 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:59:12,143 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:59:12,143 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:59:12,154 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:12,166 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:12,176 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:12,211 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 23:59:12,212 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:12,212 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:12,213 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:12,214 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:12,214 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:12,224 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 23:59:12,225 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:59:12,226 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-11-25 23:59:12,226 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-11-25 23:59:12,227 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:59:12,227 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:59:12,239 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 23:59:12,271 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:12,282 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:12,339 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:12,359 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:12,359 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:12,378 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 23:59:12,378 WARN L623 FunctionHandler]: Unknown extern function dev_close [2022-11-25 23:59:12,380 WARN L623 FunctionHandler]: Unknown extern function dev_open [2022-11-25 23:59:12,380 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 23:59:12,381 WARN L623 FunctionHandler]: Unknown extern function msleep_interruptible [2022-11-25 23:59:12,400 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:12,411 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:12,412 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_enable [2022-11-25 23:59:12,459 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_fmt [2022-11-25 23:59:12,483 WARN L623 FunctionHandler]: Unknown extern function ethtool_op_get_ts_info [2022-11-25 23:59:12,486 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 23:59:12,487 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 23:59:12,487 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 23:59:12,487 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 23:59:12,488 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 23:59:12,488 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 23:59:12,488 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:59:12,489 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 23:59:12,489 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-11-25 23:59:12,489 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:59:12,490 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:59:12,490 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 23:59:12,494 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 23:59:12,643 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:12,644 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:12,645 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:12,646 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:12,647 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:12,665 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 23:59:12,673 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:12,674 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:12,674 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:12,675 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:12,677 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:12,678 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:12,678 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:12,682 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:12,687 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:12,688 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:12,688 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:12,689 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:12,689 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:12,689 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:12,690 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:12,690 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:12,691 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:12,691 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:12,691 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:12,692 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:12,692 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:12,693 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:12,693 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:12,693 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:12,694 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:12,695 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 23:59:12,695 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 23:59:12,696 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 23:59:12,696 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 23:59:12,696 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 23:59:12,697 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 23:59:12,697 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:59:12,697 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 23:59:12,697 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-11-25 23:59:12,698 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:59:12,698 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:59:12,698 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 23:59:12,708 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_5fd96727-8a71-4f27-b033-ac24d63eb56b/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--ethernet--intel--e1000--e1000.ko-entry_point.cil.out.i[833598,833611] [2022-11-25 23:59:12,985 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:59:12,986 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:59:12,987 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:59:12,987 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:59:12,988 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:59:12,988 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:59:12,988 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:59:13,007 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:59:13,008 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:59:13,010 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:59:13,011 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:59:13,012 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:59:13,069 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:59:13,079 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 23:59:13,193 INFO L203 MainTranslator]: Completed pre-run [2022-11-25 23:59:13,333 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 23:59:13,337 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 23:59:13,338 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 23:59:13,339 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 23:59:13,340 WARN L623 FunctionHandler]: Unknown extern function __local_bh_disable_ip [2022-11-25 23:59:13,340 WARN L623 FunctionHandler]: Unknown extern function __local_bh_enable_ip [2022-11-25 23:59:13,341 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 23:59:13,341 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 23:59:13,341 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 23:59:13,343 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-11-25 23:59:13,344 WARN L623 FunctionHandler]: Unknown extern function alloc_pages_current [2022-11-25 23:59:13,344 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:59:13,349 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_word [2022-11-25 23:59:13,353 WARN L623 FunctionHandler]: Unknown extern function __pci_enable_wake [2022-11-25 23:59:13,357 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 23:59:13,358 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 23:59:13,358 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-25 23:59:13,360 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-25 23:59:13,361 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-25 23:59:13,362 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-25 23:59:13,363 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-11-25 23:59:13,363 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-11-25 23:59:13,364 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-11-25 23:59:13,365 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-11-25 23:59:13,372 WARN L623 FunctionHandler]: Unknown extern function __pskb_pull_tail [2022-11-25 23:59:13,375 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 23:59:13,376 WARN L623 FunctionHandler]: Unknown extern function ___pskb_trim [2022-11-25 23:59:13,377 WARN L623 FunctionHandler]: Unknown extern function __free_page_frag [2022-11-25 23:59:13,377 WARN L623 FunctionHandler]: Unknown extern function __napi_alloc_skb [2022-11-25 23:59:13,379 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-25 23:59:13,380 WARN L623 FunctionHandler]: Unknown extern function skb_pad [2022-11-25 23:59:13,381 WARN L623 FunctionHandler]: Unknown extern function skb_tstamp_tx [2022-11-25 23:59:13,381 WARN L623 FunctionHandler]: Unknown extern function skb_clone_tx_timestamp [2022-11-25 23:59:13,382 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-11-25 23:59:13,385 WARN L623 FunctionHandler]: Unknown extern function netif_tx_wake_queue [2022-11-25 23:59:13,388 WARN L623 FunctionHandler]: Unknown extern function dql_completed [2022-11-25 23:59:13,388 WARN L623 FunctionHandler]: Unknown extern function netif_schedule_queue [2022-11-25 23:59:13,389 WARN L623 FunctionHandler]: Unknown extern function dql_reset [2022-11-25 23:59:13,390 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-11-25 23:59:13,390 WARN L623 FunctionHandler]: Unknown extern function kfree_skb [2022-11-25 23:59:13,392 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 23:59:13,392 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 23:59:13,393 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 23:59:13,393 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 23:59:13,394 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-11-25 23:59:13,398 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 23:59:13,400 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 23:59:13,407 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:13,407 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:13,408 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:13,408 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:13,409 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:13,410 WARN L623 FunctionHandler]: Unknown extern function synchronize_irq [2022-11-25 23:59:13,420 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:13,421 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 23:59:13,422 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:13,422 WARN L623 FunctionHandler]: Unknown extern function napi_disable [2022-11-25 23:59:13,423 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 23:59:13,423 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:13,427 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 23:59:13,437 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:13,437 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:13,438 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:13,438 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:13,438 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:13,438 WARN L623 FunctionHandler]: Unknown extern function print_hex_dump [2022-11-25 23:59:13,439 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:13,439 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:13,439 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:13,439 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:13,439 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:13,440 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:13,440 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:13,440 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:13,440 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:13,440 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:13,441 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:13,441 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:59:13,444 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:13,446 WARN L623 FunctionHandler]: Unknown extern function pci_select_bars [2022-11-25 23:59:13,446 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 23:59:13,446 WARN L623 FunctionHandler]: Unknown extern function pci_select_bars [2022-11-25 23:59:13,446 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device_mem [2022-11-25 23:59:13,447 WARN L623 FunctionHandler]: Unknown extern function pci_request_selected_regions [2022-11-25 23:59:13,447 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 23:59:13,447 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-25 23:59:13,448 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-11-25 23:59:13,449 WARN L623 FunctionHandler]: Unknown extern function pci_ioremap_bar [2022-11-25 23:59:13,451 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:13,451 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-11-25 23:59:13,452 WARN L623 FunctionHandler]: Unknown extern function strncpy [2022-11-25 23:59:13,453 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:13,454 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:13,454 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:13,455 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:13,455 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 23:59:13,456 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 23:59:13,456 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 23:59:13,457 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 23:59:13,457 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 23:59:13,458 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 23:59:13,458 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 23:59:13,458 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 23:59:13,459 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 23:59:13,459 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 23:59:13,459 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 23:59:13,461 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_enable [2022-11-25 23:59:13,462 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 23:59:13,463 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 23:59:13,463 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 23:59:13,464 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-25 23:59:13,464 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:59:13,465 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:59:13,465 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-25 23:59:13,465 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-25 23:59:13,465 WARN L623 FunctionHandler]: Unknown extern function pci_release_selected_regions [2022-11-25 23:59:13,465 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 23:59:13,467 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:59:13,467 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:59:13,467 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-25 23:59:13,468 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-25 23:59:13,468 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-25 23:59:13,468 WARN L623 FunctionHandler]: Unknown extern function pci_release_selected_regions [2022-11-25 23:59:13,469 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 23:59:13,469 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:13,470 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 23:59:13,471 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:59:13,471 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 23:59:13,472 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-11-25 23:59:13,473 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 23:59:13,475 WARN L623 FunctionHandler]: Unknown extern function vzalloc [2022-11-25 23:59:13,475 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-11-25 23:59:13,476 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-25 23:59:13,476 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:13,477 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-11-25 23:59:13,477 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-11-25 23:59:13,478 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-11-25 23:59:13,478 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-11-25 23:59:13,479 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:13,479 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-25 23:59:13,479 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-11-25 23:59:13,480 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:13,485 WARN L623 FunctionHandler]: Unknown extern function vzalloc [2022-11-25 23:59:13,486 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-11-25 23:59:13,487 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-25 23:59:13,487 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:13,488 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-11-25 23:59:13,488 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-11-25 23:59:13,489 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-11-25 23:59:13,489 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-11-25 23:59:13,489 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:13,490 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-11-25 23:59:13,491 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:13,564 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-25 23:59:13,565 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-11-25 23:59:13,567 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-25 23:59:13,568 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-11-25 23:59:13,569 WARN L623 FunctionHandler]: Unknown extern function netdev_alloc_frag [2022-11-25 23:59:13,571 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-11-25 23:59:13,573 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:13,573 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:13,574 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:13,574 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:13,585 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:59:13,590 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:13,592 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-25 23:59:13,592 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:13,593 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 23:59:13,601 WARN L623 FunctionHandler]: Unknown extern function csum_ipv6_magic [2022-11-25 23:59:13,604 WARN L623 FunctionHandler]: Unknown extern function net_ratelimit [2022-11-25 23:59:13,605 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-11-25 23:59:13,612 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 23:59:13,619 WARN L623 FunctionHandler]: Unknown extern function __pskb_pull_tail [2022-11-25 23:59:13,620 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:13,635 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:13,635 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:13,636 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:13,637 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:13,637 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:13,638 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:13,639 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:13,639 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:13,640 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:13,640 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:13,641 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:13,641 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:13,642 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:13,643 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:13,644 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:13,644 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:13,644 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:13,649 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:13,652 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:59:13,665 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-11-25 23:59:13,674 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:13,677 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-11-25 23:59:13,678 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-11-25 23:59:13,681 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:59:13,684 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 23:59:13,685 WARN L623 FunctionHandler]: Unknown extern function napi_get_frags [2022-11-25 23:59:13,686 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 23:59:13,687 WARN L623 FunctionHandler]: Unknown extern function napi_get_frags [2022-11-25 23:59:13,688 WARN L623 FunctionHandler]: Unknown extern function napi_gro_frags [2022-11-25 23:59:13,698 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 23:59:13,700 WARN L623 FunctionHandler]: Unknown extern function build_skb [2022-11-25 23:59:13,702 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,702 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 23:59:13,703 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 23:59:13,703 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 23:59:13,704 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-11-25 23:59:13,715 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-11-25 23:59:13,717 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:13,719 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:13,724 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:59:13,725 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:59:13,726 WARN L623 FunctionHandler]: Unknown extern function pci_set_mwi [2022-11-25 23:59:13,727 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:13,727 WARN L623 FunctionHandler]: Unknown extern function pci_clear_mwi [2022-11-25 23:59:13,728 WARN L623 FunctionHandler]: Unknown extern function pcix_get_mmrbc [2022-11-25 23:59:13,728 WARN L623 FunctionHandler]: Unknown extern function pcix_set_mmrbc [2022-11-25 23:59:13,728 WARN L623 FunctionHandler]: Unknown extern function find_first_bit [2022-11-25 23:59:13,729 WARN L623 FunctionHandler]: Unknown extern function find_next_bit [2022-11-25 23:59:13,733 WARN L623 FunctionHandler]: Unknown extern function find_first_bit [2022-11-25 23:59:13,734 WARN L623 FunctionHandler]: Unknown extern function find_next_bit [2022-11-25 23:59:13,735 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:13,736 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-11-25 23:59:13,736 WARN L623 FunctionHandler]: Unknown extern function usleep_range [2022-11-25 23:59:13,737 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 23:59:13,737 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-25 23:59:13,739 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 23:59:13,740 WARN L623 FunctionHandler]: Unknown extern function pci_prepare_to_sleep [2022-11-25 23:59:13,740 WARN L623 FunctionHandler]: Unknown extern function pci_wake_from_d3 [2022-11-25 23:59:13,740 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-11-25 23:59:13,741 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-11-25 23:59:13,741 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-11-25 23:59:13,741 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-25 23:59:13,742 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 23:59:13,742 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device_mem [2022-11-25 23:59:13,742 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:13,742 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 23:59:13,743 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-11-25 23:59:13,743 WARN L623 FunctionHandler]: Unknown extern function pci_wake_from_d3 [2022-11-25 23:59:13,744 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-11-25 23:59:13,744 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-11-25 23:59:13,744 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-11-25 23:59:13,745 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-11-25 23:59:13,745 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 23:59:13,746 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 23:59:13,746 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device_mem [2022-11-25 23:59:13,747 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:13,747 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 23:59:13,748 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:59:13,748 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-11-25 23:59:13,752 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:59:13,759 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-11-25 23:59:13,761 WARN L623 FunctionHandler]: Unknown extern function ldv_suspend_late_9 [2022-11-25 23:59:13,761 WARN L623 FunctionHandler]: Unknown extern function ldv_resume_early_9 [2022-11-25 23:59:13,762 WARN L623 FunctionHandler]: Unknown extern function ldv_resume_early_9 [2022-11-25 23:59:13,762 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-11-25 23:59:13,763 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-11-25 23:59:13,763 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-11-25 23:59:13,766 WARN L623 FunctionHandler]: Unknown extern function ldv_ndo_init_8 [2022-11-25 23:59:13,766 WARN L623 FunctionHandler]: Unknown extern function ldv_ndo_uninit_8 [2022-11-25 23:59:13,768 WARN L623 FunctionHandler]: Unknown extern function ldv_suspend_10 [2022-11-25 23:59:13,768 WARN L623 FunctionHandler]: Unknown extern function ldv_release_10 [2022-11-25 23:59:13,768 WARN L623 FunctionHandler]: Unknown extern function ldv_release_10 [2022-11-25 23:59:13,769 WARN L623 FunctionHandler]: Unknown extern function ldv_probe_10 [2022-11-25 23:59:13,770 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 23:59:13,770 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 23:59:13,771 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 23:59:13,771 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 23:59:13,771 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 23:59:13,772 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 23:59:13,772 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:59:13,772 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 23:59:13,772 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-11-25 23:59:13,773 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:59:13,773 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:59:13,773 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 23:59:13,773 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-11-25 23:59:13,774 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-11-25 23:59:13,774 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 23:59:13,775 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 23:59:13,775 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 23:59:13,775 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-25 23:59:13,776 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-11-25 23:59:13,776 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-11-25 23:59:13,776 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-25 23:59:13,777 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-11-25 23:59:13,777 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-25 23:59:13,781 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:13,781 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:13,781 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:13,782 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:13,787 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,787 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,788 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:13,789 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:13,789 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,790 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:13,790 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:13,791 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:13,792 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,794 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,795 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,796 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,797 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:13,797 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:13,798 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,802 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,804 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,804 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,806 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,810 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,811 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,812 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:13,813 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,813 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:13,814 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,815 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,816 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,816 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,818 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,819 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,821 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,821 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,823 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,824 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,826 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,826 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:13,828 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,834 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,835 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,836 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,837 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,838 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,840 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,841 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,842 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,843 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,844 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,845 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,847 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,847 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:13,848 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,850 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,851 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,852 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,853 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,854 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,855 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,856 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,857 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,858 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,860 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,862 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,863 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,864 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,865 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,866 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,867 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:13,867 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,868 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:13,869 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,870 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:13,875 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,877 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,879 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,880 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,881 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,882 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,883 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,884 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,885 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,886 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,886 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,889 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,890 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,891 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,892 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:13,945 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,946 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,946 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:13,947 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,948 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,949 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,950 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,953 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,954 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,955 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,957 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,958 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,959 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,960 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,961 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,961 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,963 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,964 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:13,965 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:13,965 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:13,966 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:13,967 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:59:13,969 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,970 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:13,971 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,972 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,973 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:13,973 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,974 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,975 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:59:13,977 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,978 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:13,979 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,979 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:13,980 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,982 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,982 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:13,983 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:13,983 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:13,984 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:13,985 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:13,987 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,988 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,989 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,994 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,995 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,996 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:13,999 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-25 23:59:13,999 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-25 23:59:14,000 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-25 23:59:14,002 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:14,003 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:14,004 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:14,005 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-25 23:59:14,005 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-25 23:59:14,006 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-25 23:59:14,006 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-25 23:59:14,007 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-25 23:59:14,007 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-25 23:59:14,008 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-25 23:59:14,008 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-25 23:59:14,009 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-11-25 23:59:14,010 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:14,011 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:14,012 WARN L623 FunctionHandler]: Unknown extern function ioread16_rep [2022-11-25 23:59:14,013 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:14,016 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:14,017 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:14,018 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:14,019 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:14,020 WARN L623 FunctionHandler]: Unknown extern function iowrite16_rep [2022-11-25 23:59:14,021 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:14,022 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:14,024 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:14,025 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:14,027 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:14,029 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:14,030 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:14,037 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:14,049 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:14,051 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:14,059 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:14,061 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:59:14,062 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:14,063 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:14,064 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:14,064 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:14,070 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:14,070 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:14,071 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:14,071 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:14,071 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:14,072 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:14,072 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:14,072 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:14,073 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 23:59:14,073 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 23:59:14,074 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 23:59:14,074 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 23:59:14,074 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 23:59:14,075 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 23:59:14,075 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:59:14,075 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 23:59:14,075 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-11-25 23:59:14,076 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:59:14,076 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:59:14,076 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 23:59:14,078 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 23:59:14,078 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 23:59:14,079 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-25 23:59:14,080 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-25 23:59:14,081 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-11-25 23:59:14,082 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-11-25 23:59:14,082 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-11-25 23:59:14,082 WARN L623 FunctionHandler]: Unknown extern function __alloc_skb [2022-11-25 23:59:14,088 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:14,089 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:14,092 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:14,101 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:59:14,104 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:59:14,105 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 23:59:14,105 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 23:59:14,105 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 23:59:14,107 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:14,109 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:59:14,109 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:59:14,110 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:59:14,110 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:59:14,111 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:14,112 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:14,114 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:14,121 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 23:59:14,121 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:14,122 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:14,122 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:14,123 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:14,124 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:14,125 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 23:59:14,126 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:59:14,126 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-11-25 23:59:14,127 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-11-25 23:59:14,127 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:59:14,127 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:59:14,130 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 23:59:14,136 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:14,138 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:59:14,143 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:14,146 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:14,146 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:59:14,148 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 23:59:14,148 WARN L623 FunctionHandler]: Unknown extern function dev_close [2022-11-25 23:59:14,149 WARN L623 FunctionHandler]: Unknown extern function dev_open [2022-11-25 23:59:14,150 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-25 23:59:14,150 WARN L623 FunctionHandler]: Unknown extern function msleep_interruptible [2022-11-25 23:59:14,153 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:14,154 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-25 23:59:14,155 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_enable [2022-11-25 23:59:14,159 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_fmt [2022-11-25 23:59:14,168 WARN L623 FunctionHandler]: Unknown extern function ethtool_op_get_ts_info [2022-11-25 23:59:14,170 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 23:59:14,170 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 23:59:14,170 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 23:59:14,171 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 23:59:14,171 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 23:59:14,171 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 23:59:14,172 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:59:14,172 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 23:59:14,172 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-11-25 23:59:14,173 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:59:14,173 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:59:14,173 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 23:59:14,174 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 23:59:14,177 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:14,178 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:14,178 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:14,179 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:14,180 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:14,181 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 23:59:14,189 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:14,189 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:14,190 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:14,190 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:14,193 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:14,193 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:14,193 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:14,197 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:14,201 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:14,202 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:14,202 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:14,203 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:14,203 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:14,203 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:14,203 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:14,204 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:14,204 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:14,205 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:14,205 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:14,205 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:14,206 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:14,206 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:14,207 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:14,207 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:14,207 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:59:14,208 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 23:59:14,209 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 23:59:14,209 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 23:59:14,209 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-25 23:59:14,210 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-25 23:59:14,210 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 23:59:14,210 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:59:14,211 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 23:59:14,211 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-11-25 23:59:14,211 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:59:14,212 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 23:59:14,212 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 23:59:14,212 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_5fd96727-8a71-4f27-b033-ac24d63eb56b/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--ethernet--intel--e1000--e1000.ko-entry_point.cil.out.i[833598,833611] [2022-11-25 23:59:14,218 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:59:14,218 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:59:14,219 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:59:14,220 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:59:14,220 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:59:14,221 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:59:14,221 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:59:14,222 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:59:14,223 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:59:14,224 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:59:14,224 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:59:14,225 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:59:14,228 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:59:14,228 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 23:59:14,770 INFO L208 MainTranslator]: Completed translation [2022-11-25 23:59:14,770 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:59:14 WrapperNode [2022-11-25 23:59:14,770 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-25 23:59:14,771 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-25 23:59:14,772 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-25 23:59:14,772 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-25 23:59:14,779 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:59:14" (1/1) ... [2022-11-25 23:59:15,067 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:59:14" (1/1) ... [2022-11-25 23:59:15,721 INFO L138 Inliner]: procedures = 740, calls = 14365, calls flagged for inlining = 319, calls inlined = 270, statements flattened = 25850 [2022-11-25 23:59:15,722 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-25 23:59:15,723 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-25 23:59:15,723 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-25 23:59:15,723 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-25 23:59:15,734 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:59:14" (1/1) ... [2022-11-25 23:59:15,734 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:59:14" (1/1) ... [2022-11-25 23:59:15,867 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:59:14" (1/1) ... [2022-11-25 23:59:15,867 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:59:14" (1/1) ... [2022-11-25 23:59:16,418 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:59:14" (1/1) ... [2022-11-25 23:59:16,676 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:59:14" (1/1) ... [2022-11-25 23:59:16,806 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:59:14" (1/1) ... [2022-11-25 23:59:16,892 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:59:14" (1/1) ... [2022-11-25 23:59:17,136 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-25 23:59:17,137 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-25 23:59:17,137 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-25 23:59:17,137 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-25 23:59:17,155 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:59:14" (1/1) ... [2022-11-25 23:59:17,171 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 23:59:17,180 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5fd96727-8a71-4f27-b033-ac24d63eb56b/bin/utaipan-ByfvJB40ur/z3 [2022-11-25 23:59:17,228 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5fd96727-8a71-4f27-b033-ac24d63eb56b/bin/utaipan-ByfvJB40ur/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-25 23:59:17,290 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5fd96727-8a71-4f27-b033-ac24d63eb56b/bin/utaipan-ByfvJB40ur/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-25 23:59:17,360 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-11-25 23:59:17,360 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-11-25 23:59:17,360 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_fc_after_link_up [2022-11-25 23:59:17,363 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_fc_after_link_up [2022-11-25 23:59:17,364 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2022-11-25 23:59:17,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2022-11-25 23:59:17,364 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_collision_dist [2022-11-25 23:59:17,364 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_collision_dist [2022-11-25 23:59:17,364 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_raise_ee_clk [2022-11-25 23:59:17,365 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_raise_ee_clk [2022-11-25 23:59:17,365 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2022-11-25 23:59:17,365 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2022-11-25 23:59:17,365 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-25 23:59:17,365 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-25 23:59:17,365 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_io_slot_reset [2022-11-25 23:59:17,365 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_io_slot_reset [2022-11-25 23:59:17,365 INFO L130 BoogieDeclarations]: Found specification of procedure reg_pattern_test [2022-11-25 23:59:17,366 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_pattern_test [2022-11-25 23:59:17,366 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2022-11-25 23:59:17,366 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2022-11-25 23:59:17,366 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-25 23:59:17,366 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-25 23:59:17,366 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2022-11-25 23:59:17,367 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2022-11-25 23:59:17,367 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_eeprom [2022-11-25 23:59:17,367 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_eeprom [2022-11-25 23:59:17,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-25 23:59:17,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-25 23:59:17,367 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_release_manageability [2022-11-25 23:59:17,367 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_release_manageability [2022-11-25 23:59:17,368 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shift_in_ee_bits [2022-11-25 23:59:17,368 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shift_in_ee_bits [2022-11-25 23:59:17,368 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_down_and_stop [2022-11-25 23:59:17,368 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_down_and_stop [2022-11-25 23:59:17,368 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-25 23:59:17,368 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-25 23:59:17,368 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2022-11-25 23:59:17,368 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2022-11-25 23:59:17,369 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2022-11-25 23:59:17,369 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2022-11-25 23:59:17,369 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_unmap_and_free_tx_resource [2022-11-25 23:59:17,369 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_unmap_and_free_tx_resource [2022-11-25 23:59:17,369 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_6 [2022-11-25 23:59:17,369 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_6 [2022-11-25 23:59:17,369 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-25 23:59:17,370 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-25 23:59:17,370 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_get_info [2022-11-25 23:59:17,370 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_get_info [2022-11-25 23:59:17,370 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-25 23:59:17,370 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-25 23:59:17,370 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-25 23:59:17,370 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-25 23:59:17,370 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_do_read_eeprom [2022-11-25 23:59:17,371 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_do_read_eeprom [2022-11-25 23:59:17,371 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_rctl [2022-11-25 23:59:17,371 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_rctl [2022-11-25 23:59:17,371 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-25 23:59:17,371 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-25 23:59:17,371 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_rar_set [2022-11-25 23:59:17,371 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_rar_set [2022-11-25 23:59:17,371 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-25 23:59:17,372 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-25 23:59:17,372 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reset [2022-11-25 23:59:17,372 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reset [2022-11-25 23:59:17,372 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2022-11-25 23:59:17,372 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2022-11-25 23:59:17,372 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_eeprom_params [2022-11-25 23:59:17,372 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_eeprom_params [2022-11-25 23:59:17,373 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_fix_features [2022-11-25 23:59:17,373 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_fix_features [2022-11-25 23:59:17,373 INFO L130 BoogieDeclarations]: Found specification of procedure phys_to_virt [2022-11-25 23:59:17,373 INFO L138 BoogieDeclarations]: Found implementation of procedure phys_to_virt [2022-11-25 23:59:17,373 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-25 23:59:17,373 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-25 23:59:17,373 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-25 23:59:17,373 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-25 23:59:17,374 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-25 23:59:17,374 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-25 23:59:17,374 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-25 23:59:17,374 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-25 23:59:17,374 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-25 23:59:17,374 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-25 23:59:17,374 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2022-11-25 23:59:17,374 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2022-11-25 23:59:17,375 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-25 23:59:17,375 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-25 23:59:17,375 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-25 23:59:17,375 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_phy_reg [2022-11-25 23:59:17,375 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_phy_reg [2022-11-25 23:59:17,376 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_speed_and_duplex [2022-11-25 23:59:17,376 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_speed_and_duplex [2022-11-25 23:59:17,376 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_standby_eeprom [2022-11-25 23:59:17,376 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_standby_eeprom [2022-11-25 23:59:17,389 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2022-11-25 23:59:17,390 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2022-11-25 23:59:17,390 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2022-11-25 23:59:17,390 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2022-11-25 23:59:17,390 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_configure_rx [2022-11-25 23:59:17,390 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_configure_rx [2022-11-25 23:59:17,390 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-25 23:59:17,390 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-25 23:59:17,390 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_hw_dev [2022-11-25 23:59:17,390 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_hw_dev [2022-11-25 23:59:17,391 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_update_stats [2022-11-25 23:59:17,391 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_update_stats [2022-11-25 23:59:17,391 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_validate_option [2022-11-25 23:59:17,391 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_validate_option [2022-11-25 23:59:17,391 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-25 23:59:17,391 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-25 23:59:17,391 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-25 23:59:17,391 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-25 23:59:17,391 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_link [2022-11-25 23:59:17,391 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_link [2022-11-25 23:59:17,391 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_irq [2022-11-25 23:59:17,392 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_irq [2022-11-25 23:59:17,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-25 23:59:17,392 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2022-11-25 23:59:17,392 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2022-11-25 23:59:17,392 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_link [2022-11-25 23:59:17,392 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_link [2022-11-25 23:59:17,392 INFO L130 BoogieDeclarations]: Found specification of procedure __e1000_vlan_mode [2022-11-25 23:59:17,392 INFO L138 BoogieDeclarations]: Found implementation of procedure __e1000_vlan_mode [2022-11-25 23:59:17,392 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_reset [2022-11-25 23:59:17,392 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_reset [2022-11-25 23:59:17,393 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-25 23:59:17,393 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-25 23:59:17,393 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_dsp_after_link_change [2022-11-25 23:59:17,393 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_dsp_after_link_change [2022-11-25 23:59:17,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-25 23:59:17,393 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_maybe_stop_tx [2022-11-25 23:59:17,393 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_maybe_stop_tx [2022-11-25 23:59:17,393 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-25 23:59:17,393 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-25 23:59:17,393 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-25 23:59:17,393 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2022-11-25 23:59:17,394 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2022-11-25 23:59:17,394 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shutdown [2022-11-25 23:59:17,394 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shutdown [2022-11-25 23:59:17,394 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2022-11-25 23:59:17,394 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2022-11-25 23:59:17,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_10 [2022-11-25 23:59:17,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_10 [2022-11-25 23:59:17,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-25 23:59:17,394 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-25 23:59:17,394 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_used [2022-11-25 23:59:17,395 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_used [2022-11-25 23:59:17,395 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_disable_receiver [2022-11-25 23:59:17,395 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_disable_receiver [2022-11-25 23:59:17,395 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_rx_kill_vid [2022-11-25 23:59:17,395 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_rx_kill_vid [2022-11-25 23:59:17,395 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_force_mac_fc [2022-11-25 23:59:17,395 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_force_mac_fc [2022-11-25 23:59:17,395 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-11-25 23:59:17,395 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-11-25 23:59:17,395 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2022-11-25 23:59:17,396 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2022-11-25 23:59:17,396 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_leave_82542_rst [2022-11-25 23:59:17,396 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_leave_82542_rst [2022-11-25 23:59:17,396 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_has_link [2022-11-25 23:59:17,396 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_has_link [2022-11-25 23:59:17,396 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2022-11-25 23:59:17,396 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2022-11-25 23:59:17,396 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-25 23:59:17,396 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-25 23:59:17,396 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2022-11-25 23:59:17,396 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2022-11-25 23:59:17,397 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_all_tx_resources [2022-11-25 23:59:17,397 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_all_tx_resources [2022-11-25 23:59:17,397 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_stats [2022-11-25 23:59:17,397 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_stats [2022-11-25 23:59:17,397 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2022-11-25 23:59:17,397 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2022-11-25 23:59:17,397 INFO L130 BoogieDeclarations]: Found specification of procedure pci_wake_from_d3 [2022-11-25 23:59:17,397 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_wake_from_d3 [2022-11-25 23:59:17,397 INFO L130 BoogieDeclarations]: Found specification of procedure reg_set_and_check [2022-11-25 23:59:17,397 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_set_and_check [2022-11-25 23:59:17,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-11-25 23:59:17,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-11-25 23:59:17,398 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_frag_len [2022-11-25 23:59:17,398 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_frag_len [2022-11-25 23:59:17,398 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-25 23:59:17,398 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_netpoll [2022-11-25 23:59:17,398 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_netpoll [2022-11-25 23:59:17,398 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2022-11-25 23:59:17,398 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2022-11-25 23:59:17,398 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-25 23:59:17,398 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-25 23:59:17,399 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-25 23:59:17,399 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-25 23:59:17,399 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-25 23:59:17,399 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_rx_mode [2022-11-25 23:59:17,399 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_rx_mode [2022-11-25 23:59:17,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-25 23:59:17,399 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-25 23:59:17,399 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-25 23:59:17,399 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-25 23:59:17,399 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_change_mtu [2022-11-25 23:59:17,400 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_change_mtu [2022-11-25 23:59:17,400 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_open [2022-11-25 23:59:17,400 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_open [2022-11-25 23:59:17,400 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2022-11-25 23:59:17,400 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2022-11-25 23:59:17,400 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_hw_reset [2022-11-25 23:59:17,400 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_hw_reset [2022-11-25 23:59:17,400 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_vfta [2022-11-25 23:59:17,400 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_vfta [2022-11-25 23:59:17,400 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-25 23:59:17,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-25 23:59:17,401 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_remove [2022-11-25 23:59:17,401 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_remove [2022-11-25 23:59:17,401 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shift_out_ee_bits [2022-11-25 23:59:17,401 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shift_out_ee_bits [2022-11-25 23:59:17,401 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_configure [2022-11-25 23:59:17,401 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_configure [2022-11-25 23:59:17,401 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-25 23:59:17,401 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-25 23:59:17,401 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-25 23:59:17,401 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-25 23:59:17,402 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-25 23:59:17,402 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-25 23:59:17,402 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_cable_length [2022-11-25 23:59:17,402 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_cable_length [2022-11-25 23:59:17,402 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-25 23:59:17,402 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-25 23:59:17,402 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_lower_ee_clk [2022-11-25 23:59:17,402 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_lower_ee_clk [2022-11-25 23:59:17,402 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_rx_resources [2022-11-25 23:59:17,413 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_rx_resources [2022-11-25 23:59:17,414 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_rx_add_vid [2022-11-25 23:59:17,414 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_rx_add_vid [2022-11-25 23:59:17,414 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2022-11-25 23:59:17,414 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2022-11-25 23:59:17,414 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2022-11-25 23:59:17,414 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2022-11-25 23:59:17,414 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-25 23:59:17,414 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-25 23:59:17,414 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_io_write [2022-11-25 23:59:17,414 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_io_write [2022-11-25 23:59:17,414 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2022-11-25 23:59:17,415 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2022-11-25 23:59:17,415 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_resume [2022-11-25 23:59:17,415 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_resume [2022-11-25 23:59:17,415 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-25 23:59:17,415 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-25 23:59:17,415 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-25 23:59:17,415 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-25 23:59:17,415 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_eeprom [2022-11-25 23:59:17,415 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_eeprom [2022-11-25 23:59:17,415 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_enter_82542_rst [2022-11-25 23:59:17,416 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_enter_82542_rst [2022-11-25 23:59:17,416 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_acquire_eeprom [2022-11-25 23:59:17,416 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_acquire_eeprom [2022-11-25 23:59:17,416 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2022-11-25 23:59:17,416 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2022-11-25 23:59:17,416 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-25 23:59:17,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-25 23:59:17,416 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_power_down_phy [2022-11-25 23:59:17,416 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_power_down_phy [2022-11-25 23:59:17,416 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-11-25 23:59:17,417 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-11-25 23:59:17,417 INFO L130 BoogieDeclarations]: Found specification of procedure pci_select_bars [2022-11-25 23:59:17,417 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_select_bars [2022-11-25 23:59:17,417 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_spi_eeprom_ready [2022-11-25 23:59:17,417 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_spi_eeprom_ready [2022-11-25 23:59:17,417 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_pci_clear_mwi [2022-11-25 23:59:17,417 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_pci_clear_mwi [2022-11-25 23:59:17,417 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-25 23:59:17,417 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-25 23:59:17,417 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_power_up_phy [2022-11-25 23:59:17,417 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_power_up_phy [2022-11-25 23:59:17,418 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-25 23:59:17,418 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-25 23:59:17,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-25 23:59:17,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-25 23:59:17,418 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2022-11-25 23:59:17,418 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2022-11-25 23:59:17,418 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-25 23:59:17,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-25 23:59:17,418 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_update_phy_info_task [2022-11-25 23:59:17,418 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_update_phy_info_task [2022-11-25 23:59:17,419 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_cpu [2022-11-25 23:59:17,419 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_cpu [2022-11-25 23:59:17,419 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-25 23:59:17,419 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-25 23:59:17,419 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_phy_reg_ex [2022-11-25 23:59:17,419 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_phy_reg_ex [2022-11-25 23:59:17,419 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-25 23:59:17,419 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-25 23:59:17,419 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-25 23:59:17,419 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-25 23:59:17,419 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-25 23:59:17,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-25 23:59:17,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-25 23:59:17,420 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2022-11-25 23:59:17,420 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2022-11-25 23:59:17,420 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_alloc_frag [2022-11-25 23:59:17,420 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_alloc_frag [2022-11-25 23:59:17,420 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2022-11-25 23:59:17,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2022-11-25 23:59:17,420 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-25 23:59:17,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-25 23:59:17,421 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_polarity [2022-11-25 23:59:17,421 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_polarity [2022-11-25 23:59:17,421 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-25 23:59:17,421 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-25 23:59:17,421 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-25 23:59:17,421 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-25 23:59:17,421 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2022-11-25 23:59:17,421 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2022-11-25 23:59:17,421 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-11-25 23:59:17,421 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-11-25 23:59:17,421 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_raise_mdi_clk [2022-11-25 23:59:17,422 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_raise_mdi_clk [2022-11-25 23:59:17,422 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-25 23:59:17,422 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-25 23:59:17,422 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_config_mac_to_phy [2022-11-25 23:59:17,422 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_config_mac_to_phy [2022-11-25 23:59:17,422 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_eeprom_len [2022-11-25 23:59:17,422 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_eeprom_len [2022-11-25 23:59:17,422 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-25 23:59:17,422 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-25 23:59:17,422 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_setup_all_rx_resources [2022-11-25 23:59:17,423 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_setup_all_rx_resources [2022-11-25 23:59:17,423 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-25 23:59:17,423 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-25 23:59:17,423 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_close [2022-11-25 23:59:17,423 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_close [2022-11-25 23:59:17,423 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_reset_clk_and_crs [2022-11-25 23:59:17,423 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_reset_clk_and_crs [2022-11-25 23:59:17,423 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2022-11-25 23:59:17,423 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2022-11-25 23:59:17,423 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-25 23:59:17,424 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-25 23:59:17,424 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-11-25 23:59:17,424 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-11-25 23:59:17,424 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2022-11-25 23:59:17,424 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2022-11-25 23:59:17,424 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-25 23:59:17,424 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-25 23:59:17,424 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-25 23:59:17,424 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-11-25 23:59:17,424 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-11-25 23:59:17,424 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-25 23:59:17,425 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-25 23:59:17,425 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_regs_len [2022-11-25 23:59:17,425 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_regs_len [2022-11-25 23:59:17,425 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-25 23:59:17,425 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2022-11-25 23:59:17,425 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2022-11-25 23:59:17,425 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reset_task [2022-11-25 23:59:17,425 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reset_task [2022-11-25 23:59:17,425 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_features [2022-11-25 23:59:17,425 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_features [2022-11-25 23:59:17,426 INFO L130 BoogieDeclarations]: Found specification of procedure __pskb_pull_tail [2022-11-25 23:59:17,426 INFO L138 BoogieDeclarations]: Found implementation of procedure __pskb_pull_tail [2022-11-25 23:59:17,426 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-11-25 23:59:17,426 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-11-25 23:59:17,426 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_all_tx_resources [2022-11-25 23:59:17,426 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_all_tx_resources [2022-11-25 23:59:17,426 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_setup_autoneg [2022-11-25 23:59:17,426 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_setup_autoneg [2022-11-25 23:59:17,426 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_update_mng_vlan [2022-11-25 23:59:17,426 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_update_mng_vlan [2022-11-25 23:59:17,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-25 23:59:17,440 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_6 [2022-11-25 23:59:17,440 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_6 [2022-11-25 23:59:17,440 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_watchdog [2022-11-25 23:59:17,440 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_watchdog [2022-11-25 23:59:17,440 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_media_type [2022-11-25 23:59:17,440 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_media_type [2022-11-25 23:59:17,440 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_eeprom [2022-11-25 23:59:17,440 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_eeprom [2022-11-25 23:59:17,441 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_vlan_filter_on_off [2022-11-25 23:59:17,441 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_vlan_filter_on_off [2022-11-25 23:59:17,441 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2022-11-25 23:59:17,441 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2022-11-25 23:59:17,441 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-25 23:59:17,441 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-25 23:59:17,441 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_nway_reset [2022-11-25 23:59:17,441 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_nway_reset [2022-11-25 23:59:17,441 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-25 23:59:17,441 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-25 23:59:17,442 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_phy_loopback [2022-11-25 23:59:17,442 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_phy_loopback [2022-11-25 23:59:17,442 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-25 23:59:17,442 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-25 23:59:17,442 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-25 23:59:17,442 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-25 23:59:17,442 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_clean_all_rx_rings [2022-11-25 23:59:17,442 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_clean_all_rx_rings [2022-11-25 23:59:17,442 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_irq_enable [2022-11-25 23:59:17,442 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_irq_enable [2022-11-25 23:59:17,442 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_up [2022-11-25 23:59:17,443 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_up [2022-11-25 23:59:17,443 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_tx_timeout [2022-11-25 23:59:17,443 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_tx_timeout [2022-11-25 23:59:17,443 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reinit_locked [2022-11-25 23:59:17,443 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reinit_locked [2022-11-25 23:59:17,443 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2022-11-25 23:59:17,443 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2022-11-25 23:59:17,443 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_phy_reg [2022-11-25 23:59:17,443 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_phy_reg [2022-11-25 23:59:17,443 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_all_rx_resources [2022-11-25 23:59:17,444 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_all_rx_resources [2022-11-25 23:59:17,444 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_lower_mdi_clk [2022-11-25 23:59:17,444 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_lower_mdi_clk [2022-11-25 23:59:17,444 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-11-25 23:59:17,444 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-11-25 23:59:17,444 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-25 23:59:17,444 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-25 23:59:17,444 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_copper_link_rtl_setup [2022-11-25 23:59:17,444 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_copper_link_rtl_setup [2022-11-25 23:59:17,444 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2022-11-25 23:59:17,445 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2022-11-25 23:59:17,445 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_eeprom [2022-11-25 23:59:17,445 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_eeprom [2022-11-25 23:59:17,445 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_desc_rings [2022-11-25 23:59:17,445 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_desc_rings [2022-11-25 23:59:17,445 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_pci_set_mwi [2022-11-25 23:59:17,445 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_pci_set_mwi [2022-11-25 23:59:17,445 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2022-11-25 23:59:17,445 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2022-11-25 23:59:17,445 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-25 23:59:17,445 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-25 23:59:17,446 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_polarity_reversal_workaround [2022-11-25 23:59:17,446 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_polarity_reversal_workaround [2022-11-25 23:59:17,446 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-11-25 23:59:17,446 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-11-25 23:59:17,446 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2022-11-25 23:59:17,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2022-11-25 23:59:17,446 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-25 23:59:17,446 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-25 23:59:17,446 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_link_test [2022-11-25 23:59:17,446 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_link_test [2022-11-25 23:59:17,447 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_shift_out_mdi_bits [2022-11-25 23:59:17,447 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_shift_out_mdi_bits [2022-11-25 23:59:17,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-25 23:59:17,447 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_82547_tx_fifo_stall_task [2022-11-25 23:59:17,447 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_82547_tx_fifo_stall_task [2022-11-25 23:59:17,447 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs___0 [2022-11-25 23:59:17,447 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs___0 [2022-11-25 23:59:17,447 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2022-11-25 23:59:17,447 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2022-11-25 23:59:17,447 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_64k_bound [2022-11-25 23:59:17,447 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_64k_bound [2022-11-25 23:59:17,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-25 23:59:17,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-25 23:59:17,448 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_spd_dplx [2022-11-25 23:59:17,448 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_spd_dplx [2022-11-25 23:59:17,448 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device_mem [2022-11-25 23:59:17,448 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device_mem [2022-11-25 23:59:17,448 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_down [2022-11-25 23:59:17,448 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_down [2022-11-25 23:59:17,448 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-25 23:59:17,448 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-25 23:59:17,449 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_phy_init_script [2022-11-25 23:59:17,449 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_phy_init_script [2022-11-25 23:59:17,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-11-25 23:59:17,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-11-25 23:59:17,449 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-25 23:59:17,449 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-25 23:59:17,449 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2022-11-25 23:59:17,449 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2022-11-25 23:59:17,449 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2022-11-25 23:59:17,449 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2022-11-25 23:59:17,449 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_request_irq [2022-11-25 23:59:17,450 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_request_irq [2022-11-25 23:59:17,450 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_io_error_detected [2022-11-25 23:59:17,450 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_io_error_detected [2022-11-25 23:59:17,450 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-25 23:59:17,450 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-25 23:59:17,450 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_release_eeprom [2022-11-25 23:59:17,450 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_release_eeprom [2022-11-25 23:59:17,450 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reset_hw [2022-11-25 23:59:17,450 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reset_hw [2022-11-25 23:59:17,450 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_irq_disable [2022-11-25 23:59:17,451 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_irq_disable [2022-11-25 23:59:17,451 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2022-11-25 23:59:17,451 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2022-11-25 23:59:17,451 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-11-25 23:59:17,451 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-11-25 23:59:17,451 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs___0 [2022-11-25 23:59:17,451 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs___0 [2022-11-25 23:59:17,451 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2022-11-25 23:59:17,452 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2022-11-25 23:59:17,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_9 [2022-11-25 23:59:17,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_9 [2022-11-25 23:59:17,452 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_clean_tx_ring [2022-11-25 23:59:17,452 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_clean_tx_ring [2022-11-25 23:59:17,452 INFO L130 BoogieDeclarations]: Found specification of procedure __e1000_shutdown [2022-11-25 23:59:17,452 INFO L138 BoogieDeclarations]: Found implementation of procedure __e1000_shutdown [2022-11-25 23:59:17,452 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_free_tx_resources [2022-11-25 23:59:17,453 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_free_tx_resources [2022-11-25 23:59:17,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_19 [2022-11-25 23:59:17,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_19 [2022-11-25 23:59:17,453 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-11-25 23:59:17,453 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-11-25 23:59:17,453 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-25 23:59:17,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-25 23:59:17,454 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-25 23:59:17,454 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-25 23:59:17,454 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_manageability [2022-11-25 23:59:17,454 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_manageability [2022-11-25 23:59:17,454 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2022-11-25 23:59:17,454 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2022-11-25 23:59:17,454 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-25 23:59:17,454 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-25 23:59:17,455 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_wol_exclusion [2022-11-25 23:59:17,455 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_wol_exclusion [2022-11-25 23:59:17,455 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-25 23:59:17,455 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-25 23:59:17,455 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2022-11-25 23:59:17,455 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2022-11-25 23:59:17,455 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_ioctl [2022-11-25 23:59:17,455 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_ioctl [2022-11-25 23:59:17,456 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-25 23:59:17,456 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-25 23:59:17,456 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_mac [2022-11-25 23:59:17,456 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_mac [2022-11-25 23:59:17,456 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-25 23:59:17,456 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2022-11-25 23:59:17,456 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2022-11-25 23:59:17,456 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_clean_rx_ring [2022-11-25 23:59:17,457 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_clean_rx_ring [2022-11-25 23:59:17,457 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2022-11-25 23:59:17,457 INFO L130 BoogieDeclarations]: Found specification of procedure skb_free_frag [2022-11-25 23:59:17,457 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_free_frag [2022-11-25 23:59:19,789 INFO L235 CfgBuilder]: Building ICFG [2022-11-25 23:59:19,794 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-25 23:59:21,040 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-26 00:00:20,266 INFO L276 CfgBuilder]: Performing block encoding [2022-11-26 00:00:30,943 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-26 00:00:30,943 INFO L300 CfgBuilder]: Removed 3 assume(true) statements. [2022-11-26 00:00:30,953 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 12:00:30 BoogieIcfgContainer [2022-11-26 00:00:30,953 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-26 00:00:30,955 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-26 00:00:30,956 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-26 00:00:30,959 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-26 00:00:30,959 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 25.11 11:59:05" (1/3) ... [2022-11-26 00:00:30,960 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@b65a4c7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.11 12:00:30, skipping insertion in model container [2022-11-26 00:00:30,960 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:59:14" (2/3) ... [2022-11-26 00:00:30,960 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@b65a4c7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.11 12:00:30, skipping insertion in model container [2022-11-26 00:00:30,961 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 12:00:30" (3/3) ... [2022-11-26 00:00:30,962 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--net--ethernet--intel--e1000--e1000.ko-entry_point.cil.out.i [2022-11-26 00:00:30,983 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-26 00:00:30,983 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-26 00:00:31,147 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-26 00:00:31,156 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;@1a4f50e0, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-26 00:00:31,156 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-26 00:00:31,179 INFO L276 IsEmpty]: Start isEmpty. Operand has 6450 states, 4100 states have (on average 1.3390243902439025) internal successors, (5490), 4199 states have internal predecessors, (5490), 2097 states have call successors, (2097), 254 states have call predecessors, (2097), 253 states have return successors, (2087), 2081 states have call predecessors, (2087), 2087 states have call successors, (2087) [2022-11-26 00:00:31,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2022-11-26 00:00:31,212 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:00:31,213 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 10, 10, 4, 4, 4, 4, 4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 00:00:31,213 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 00:00:31,219 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:00:31,220 INFO L85 PathProgramCache]: Analyzing trace with hash 1637879424, now seen corresponding path program 1 times [2022-11-26 00:00:31,230 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:00:31,231 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [859921226] [2022-11-26 00:00:31,231 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:00:31,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:00:32,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:00:33,576 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2022-11-26 00:00:33,577 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:00:33,577 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [859921226] [2022-11-26 00:00:33,578 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [859921226] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:00:33,578 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:00:33,578 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 00:00:33,584 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [511928503] [2022-11-26 00:00:33,585 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:00:33,589 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 00:00:33,590 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:00:33,631 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 00:00:33,632 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:00:33,649 INFO L87 Difference]: Start difference. First operand has 6450 states, 4100 states have (on average 1.3390243902439025) internal successors, (5490), 4199 states have internal predecessors, (5490), 2097 states have call successors, (2097), 254 states have call predecessors, (2097), 253 states have return successors, (2087), 2081 states have call predecessors, (2087), 2087 states have call successors, (2087) Second operand has 3 states, 3 states have (on average 13.333333333333334) internal successors, (40), 3 states have internal predecessors, (40), 2 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) [2022-11-26 00:00:35,967 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.29s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:00:40,456 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:00:43,560 WARN L539 Checker$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 00:00:46,119 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.13s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:00:49,125 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.18s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:00:53,005 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.90s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:00:57,854 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.13s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:00:59,058 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:00:59,058 INFO L93 Difference]: Finished difference Result 19222 states and 28940 transitions. [2022-11-26 00:00:59,060 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 00:00:59,061 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 13.333333333333334) internal successors, (40), 3 states have internal predecessors, (40), 2 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) Word has length 156 [2022-11-26 00:00:59,062 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:00:59,185 INFO L225 Difference]: With dead ends: 19222 [2022-11-26 00:00:59,185 INFO L226 Difference]: Without dead ends: 12749 [2022-11-26 00:00:59,249 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 00:00:59,255 INFO L413 NwaCegarLoop]: 11019 mSDtfsCounter, 9519 mSDsluCounter, 8923 mSDsCounter, 0 mSdLazyCounter, 1456 mSolverCounterSat, 3 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 23.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9524 SdHoareTripleChecker+Valid, 19942 SdHoareTripleChecker+Invalid, 1462 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 1456 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 24.2s IncrementalHoareTripleChecker+Time [2022-11-26 00:00:59,259 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [9524 Valid, 19942 Invalid, 1462 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3 Valid, 1456 Invalid, 3 Unknown, 0 Unchecked, 24.2s Time] [2022-11-26 00:00:59,297 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12749 states. [2022-11-26 00:01:00,284 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12749 to 12746. [2022-11-26 00:01:00,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12746 states, 8105 states have (on average 1.3342381246144355) internal successors, (10814), 8274 states have internal predecessors, (10814), 4137 states have call successors, (4137), 505 states have call predecessors, (4137), 503 states have return successors, (4136), 4120 states have call predecessors, (4136), 4134 states have call successors, (4136) [2022-11-26 00:01:00,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12746 states to 12746 states and 19087 transitions. [2022-11-26 00:01:00,461 INFO L78 Accepts]: Start accepts. Automaton has 12746 states and 19087 transitions. Word has length 156 [2022-11-26 00:01:00,465 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:01:00,466 INFO L495 AbstractCegarLoop]: Abstraction has 12746 states and 19087 transitions. [2022-11-26 00:01:00,467 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 13.333333333333334) internal successors, (40), 3 states have internal predecessors, (40), 2 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) [2022-11-26 00:01:00,467 INFO L276 IsEmpty]: Start isEmpty. Operand 12746 states and 19087 transitions. [2022-11-26 00:01:00,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2022-11-26 00:01:00,485 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:01:00,486 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 10, 10, 5, 5, 5, 5, 5, 5, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 00:01:00,486 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-26 00:01:00,486 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 00:01:00,487 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:01:00,487 INFO L85 PathProgramCache]: Analyzing trace with hash -173969009, now seen corresponding path program 1 times [2022-11-26 00:01:00,487 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:01:00,487 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1559759392] [2022-11-26 00:01:00,487 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:01:00,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:01:01,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:01:02,063 INFO L134 CoverageAnalysis]: Checked inductivity of 415 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 415 trivial. 0 not checked. [2022-11-26 00:01:02,063 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:01:02,063 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1559759392] [2022-11-26 00:01:02,064 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1559759392] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:01:02,064 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:01:02,064 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 00:01:02,064 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1842086848] [2022-11-26 00:01:02,064 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:01:02,067 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 00:01:02,067 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:01:02,068 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 00:01:02,068 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:01:02,068 INFO L87 Difference]: Start difference. First operand 12746 states and 19087 transitions. Second operand has 3 states, 3 states have (on average 14.333333333333334) internal successors, (43), 3 states have internal predecessors, (43), 3 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2022-11-26 00:01:04,315 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.24s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:01:08,856 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.90s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:01:11,880 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:01:16,533 WARN L539 Checker$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 00:01:18,141 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.36s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:01:24,878 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:01:24,879 INFO L93 Difference]: Finished difference Result 25155 states and 37647 transitions. [2022-11-26 00:01:24,879 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 00:01:24,879 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 14.333333333333334) internal successors, (43), 3 states have internal predecessors, (43), 3 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 170 [2022-11-26 00:01:24,880 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:01:25,142 INFO L225 Difference]: With dead ends: 25155 [2022-11-26 00:01:25,142 INFO L226 Difference]: Without dead ends: 25152 [2022-11-26 00:01:25,168 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 00:01:25,169 INFO L413 NwaCegarLoop]: 10950 mSDtfsCounter, 9300 mSDsluCounter, 8836 mSDsCounter, 0 mSdLazyCounter, 1441 mSolverCounterSat, 1 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 21.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9302 SdHoareTripleChecker+Valid, 19786 SdHoareTripleChecker+Invalid, 1445 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1441 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 21.9s IncrementalHoareTripleChecker+Time [2022-11-26 00:01:25,169 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [9302 Valid, 19786 Invalid, 1445 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 1441 Invalid, 3 Unknown, 0 Unchecked, 21.9s Time] [2022-11-26 00:01:25,204 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25152 states. [2022-11-26 00:01:27,321 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25152 to 25078. [2022-11-26 00:01:27,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 25078 states, 15912 states have (on average 1.3328305681246857) internal successors, (21208), 16251 states have internal predecessors, (21208), 8169 states have call successors, (8169), 999 states have call predecessors, (8169), 996 states have return successors, (8172), 8135 states have call predecessors, (8172), 8166 states have call successors, (8172) [2022-11-26 00:01:27,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25078 states to 25078 states and 37549 transitions. [2022-11-26 00:01:27,535 INFO L78 Accepts]: Start accepts. Automaton has 25078 states and 37549 transitions. Word has length 170 [2022-11-26 00:01:27,535 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:01:27,535 INFO L495 AbstractCegarLoop]: Abstraction has 25078 states and 37549 transitions. [2022-11-26 00:01:27,536 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 14.333333333333334) internal successors, (43), 3 states have internal predecessors, (43), 3 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2022-11-26 00:01:27,536 INFO L276 IsEmpty]: Start isEmpty. Operand 25078 states and 37549 transitions. [2022-11-26 00:01:27,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2022-11-26 00:01:27,541 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:01:27,541 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 10, 10, 5, 5, 5, 5, 5, 5, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 00:01:27,542 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-26 00:01:27,542 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 00:01:27,542 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:01:27,542 INFO L85 PathProgramCache]: Analyzing trace with hash -1101465965, now seen corresponding path program 1 times [2022-11-26 00:01:27,543 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:01:27,543 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1863630533] [2022-11-26 00:01:27,543 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:01:27,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:01:28,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:01:29,057 INFO L134 CoverageAnalysis]: Checked inductivity of 415 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 415 trivial. 0 not checked. [2022-11-26 00:01:29,057 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:01:29,058 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1863630533] [2022-11-26 00:01:29,058 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1863630533] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:01:29,058 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:01:29,058 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 00:01:29,058 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [78249032] [2022-11-26 00:01:29,059 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:01:29,060 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 00:01:29,060 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:01:29,061 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 00:01:29,061 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:01:29,061 INFO L87 Difference]: Start difference. First operand 25078 states and 37549 transitions. Second operand has 3 states, 3 states have (on average 14.666666666666666) internal successors, (44), 3 states have internal predecessors, (44), 3 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2022-11-26 00:01:31,327 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.26s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:01:35,169 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.56s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:01:38,073 WARN L539 Checker$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 00:01:41,408 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:01:45,934 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.62s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:01:48,420 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.36s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:01:51,350 WARN L539 Checker$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 00:01:54,431 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:01:54,431 INFO L93 Difference]: Finished difference Result 37488 states and 56110 transitions. [2022-11-26 00:01:54,431 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 00:01:54,432 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 14.666666666666666) internal successors, (44), 3 states have internal predecessors, (44), 3 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 171 [2022-11-26 00:01:54,432 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:01:54,703 INFO L225 Difference]: With dead ends: 37488 [2022-11-26 00:01:54,703 INFO L226 Difference]: Without dead ends: 37485 [2022-11-26 00:01:54,740 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 00:01:54,744 INFO L413 NwaCegarLoop]: 10972 mSDtfsCounter, 9296 mSDsluCounter, 8839 mSDsCounter, 0 mSdLazyCounter, 1439 mSolverCounterSat, 1 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 23.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9298 SdHoareTripleChecker+Valid, 19811 SdHoareTripleChecker+Invalid, 1444 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1439 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 24.2s IncrementalHoareTripleChecker+Time [2022-11-26 00:01:54,745 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [9298 Valid, 19811 Invalid, 1444 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 1439 Invalid, 4 Unknown, 0 Unchecked, 24.2s Time] [2022-11-26 00:01:54,792 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 37485 states. [2022-11-26 00:01:57,555 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 37485 to 37409. [2022-11-26 00:01:57,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 37409 states, 23718 states have (on average 1.332363605700312) internal successors, (31601), 24229 states have internal predecessors, (31601), 12201 states have call successors, (12201), 1493 states have call predecessors, (12201), 1489 states have return successors, (12208), 12148 states have call predecessors, (12208), 12198 states have call successors, (12208) [2022-11-26 00:01:57,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37409 states to 37409 states and 56010 transitions. [2022-11-26 00:01:57,947 INFO L78 Accepts]: Start accepts. Automaton has 37409 states and 56010 transitions. Word has length 171 [2022-11-26 00:01:57,953 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:01:57,954 INFO L495 AbstractCegarLoop]: Abstraction has 37409 states and 56010 transitions. [2022-11-26 00:01:57,954 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 14.666666666666666) internal successors, (44), 3 states have internal predecessors, (44), 3 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2022-11-26 00:01:57,954 INFO L276 IsEmpty]: Start isEmpty. Operand 37409 states and 56010 transitions. [2022-11-26 00:01:57,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2022-11-26 00:01:57,963 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:01:57,963 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 10, 10, 5, 5, 5, 5, 5, 5, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 00:01:57,963 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-26 00:01:57,963 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 00:01:57,964 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:01:57,964 INFO L85 PathProgramCache]: Analyzing trace with hash 210904338, now seen corresponding path program 1 times [2022-11-26 00:01:57,964 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:01:57,964 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1365066628] [2022-11-26 00:01:57,965 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:01:57,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:01:58,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:01:59,774 INFO L134 CoverageAnalysis]: Checked inductivity of 415 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 415 trivial. 0 not checked. [2022-11-26 00:01:59,774 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:01:59,774 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1365066628] [2022-11-26 00:01:59,774 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1365066628] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:01:59,775 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:01:59,775 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 00:01:59,775 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1184896404] [2022-11-26 00:01:59,775 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:01:59,776 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 00:01:59,776 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:01:59,776 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 00:01:59,777 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:01:59,777 INFO L87 Difference]: Start difference. First operand 37409 states and 56010 transitions. Second operand has 3 states, 3 states have (on average 15.0) internal successors, (45), 3 states have internal predecessors, (45), 3 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2022-11-26 00:02:02,071 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.29s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:02:06,632 WARN L539 Checker$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 00:02:09,455 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:02:11,555 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.05s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:02:14,807 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.44s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:02:16,017 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:02:16,017 INFO L93 Difference]: Finished difference Result 38340 states and 57310 transitions. [2022-11-26 00:02:16,023 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 00:02:16,023 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 15.0) internal successors, (45), 3 states have internal predecessors, (45), 3 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 172 [2022-11-26 00:02:16,024 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:02:16,405 INFO L225 Difference]: With dead ends: 38340 [2022-11-26 00:02:16,405 INFO L226 Difference]: Without dead ends: 38333 [2022-11-26 00:02:16,428 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 00:02:16,433 INFO L413 NwaCegarLoop]: 9056 mSDtfsCounter, 9513 mSDsluCounter, 606 mSDsCounter, 0 mSdLazyCounter, 761 mSolverCounterSat, 0 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9518 SdHoareTripleChecker+Valid, 9662 SdHoareTripleChecker+Invalid, 764 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 761 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.0s IncrementalHoareTripleChecker+Time [2022-11-26 00:02:16,435 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [9518 Valid, 9662 Invalid, 764 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 761 Invalid, 3 Unknown, 0 Unchecked, 15.0s Time] [2022-11-26 00:02:16,478 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 38333 states. [2022-11-26 00:02:18,998 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 38333 to 38330. [2022-11-26 00:02:19,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 38330 states, 24253 states have (on average 1.3295674761885128) internal successors, (32246), 24768 states have internal predecessors, (32246), 12521 states have call successors, (12521), 1561 states have call predecessors, (12521), 1555 states have return successors, (12531), 12466 states have call predecessors, (12531), 12519 states have call successors, (12531) [2022-11-26 00:02:19,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38330 states to 38330 states and 57298 transitions. [2022-11-26 00:02:19,523 INFO L78 Accepts]: Start accepts. Automaton has 38330 states and 57298 transitions. Word has length 172 [2022-11-26 00:02:19,523 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:02:19,523 INFO L495 AbstractCegarLoop]: Abstraction has 38330 states and 57298 transitions. [2022-11-26 00:02:19,524 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 15.0) internal successors, (45), 3 states have internal predecessors, (45), 3 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2022-11-26 00:02:19,524 INFO L276 IsEmpty]: Start isEmpty. Operand 38330 states and 57298 transitions. [2022-11-26 00:02:19,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2022-11-26 00:02:19,755 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:02:19,756 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 10, 10, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 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] [2022-11-26 00:02:19,756 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-26 00:02:19,756 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 00:02:19,757 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:02:19,757 INFO L85 PathProgramCache]: Analyzing trace with hash -1461498946, now seen corresponding path program 1 times [2022-11-26 00:02:19,757 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:02:19,757 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [193793634] [2022-11-26 00:02:19,757 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:02:19,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:02:20,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:02:21,446 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 477 trivial. 0 not checked. [2022-11-26 00:02:21,446 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:02:21,446 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [193793634] [2022-11-26 00:02:21,447 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [193793634] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:02:21,447 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:02:21,447 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 00:02:21,447 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1239801184] [2022-11-26 00:02:21,447 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:02:21,448 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 00:02:21,448 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:02:21,449 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 00:02:21,449 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:02:21,449 INFO L87 Difference]: Start difference. First operand 38330 states and 57298 transitions. Second operand has 3 states, 3 states have (on average 44.666666666666664) internal successors, (134), 3 states have internal predecessors, (134), 2 states have call successors, (45), 2 states have call predecessors, (45), 1 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) [2022-11-26 00:02:23,873 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.42s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:02:26,773 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.50s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:02:29,631 WARN L539 Checker$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 00:02:31,524 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.69s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:02:38,182 WARN L539 Checker$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 00:02:42,487 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.75s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:02:46,714 WARN L539 Checker$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 00:02:48,847 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:02:48,847 INFO L93 Difference]: Finished difference Result 74239 states and 110932 transitions. [2022-11-26 00:02:48,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 00:02:48,848 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 44.666666666666664) internal successors, (134), 3 states have internal predecessors, (134), 2 states have call successors, (45), 2 states have call predecessors, (45), 1 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) Word has length 333 [2022-11-26 00:02:48,851 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:02:49,255 INFO L225 Difference]: With dead ends: 74239 [2022-11-26 00:02:49,255 INFO L226 Difference]: Without dead ends: 35938 [2022-11-26 00:02:49,515 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 00:02:49,515 INFO L413 NwaCegarLoop]: 10715 mSDtfsCounter, 8488 mSDsluCounter, 8725 mSDsCounter, 0 mSdLazyCounter, 1556 mSolverCounterSat, 6 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 24.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8490 SdHoareTripleChecker+Valid, 19440 SdHoareTripleChecker+Invalid, 1566 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 1556 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 25.3s IncrementalHoareTripleChecker+Time [2022-11-26 00:02:49,516 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [8490 Valid, 19440 Invalid, 1566 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [6 Valid, 1556 Invalid, 4 Unknown, 0 Unchecked, 25.3s Time] [2022-11-26 00:02:49,549 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 35938 states. [2022-11-26 00:02:52,336 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 35938 to 35901. [2022-11-26 00:02:52,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 35901 states, 22754 states have (on average 1.3291728926782105) internal successors, (30244), 23209 states have internal predecessors, (30244), 11690 states have call successors, (11690), 1464 states have call predecessors, (11690), 1456 states have return successors, (11700), 11645 states have call predecessors, (11700), 11688 states have call successors, (11700) [2022-11-26 00:02:53,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35901 states to 35901 states and 53634 transitions. [2022-11-26 00:02:53,013 INFO L78 Accepts]: Start accepts. Automaton has 35901 states and 53634 transitions. Word has length 333 [2022-11-26 00:02:53,018 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:02:53,018 INFO L495 AbstractCegarLoop]: Abstraction has 35901 states and 53634 transitions. [2022-11-26 00:02:53,018 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 44.666666666666664) internal successors, (134), 3 states have internal predecessors, (134), 2 states have call successors, (45), 2 states have call predecessors, (45), 1 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) [2022-11-26 00:02:53,019 INFO L276 IsEmpty]: Start isEmpty. Operand 35901 states and 53634 transitions. [2022-11-26 00:02:53,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 543 [2022-11-26 00:02:53,175 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:02:53,176 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 10, 10, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 00:02:53,176 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-26 00:02:53,176 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 00:02:53,177 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:02:53,177 INFO L85 PathProgramCache]: Analyzing trace with hash 621292226, now seen corresponding path program 1 times [2022-11-26 00:02:53,177 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:02:53,177 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [247809762] [2022-11-26 00:02:53,178 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:02:53,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:02:54,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:02:54,552 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:02:54,552 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [247809762] [2022-11-26 00:02:54,553 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2022-11-26 00:02:54,553 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1012498401] [2022-11-26 00:02:54,553 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:02:54,554 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-26 00:02:54,554 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5fd96727-8a71-4f27-b033-ac24d63eb56b/bin/utaipan-ByfvJB40ur/z3 [2022-11-26 00:02:54,558 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5fd96727-8a71-4f27-b033-ac24d63eb56b/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-26 00:02:54,587 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5fd96727-8a71-4f27-b033-ac24d63eb56b/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-11-26 00:03:01,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:03:01,496 INFO L263 TraceCheckSpWp]: Trace formula consists of 20056 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-26 00:03:01,532 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-26 00:03:01,605 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 455 trivial. 0 not checked. [2022-11-26 00:03:01,605 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-26 00:03:01,606 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1012498401] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:03:01,606 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:03:01,606 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 00:03:01,607 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [973516674] [2022-11-26 00:03:01,607 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:03:01,608 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 00:03:01,608 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:03:01,609 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 00:03:01,609 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:03:01,610 INFO L87 Difference]: Start difference. First operand 35901 states and 53634 transitions. Second operand has 3 states, 3 states have (on average 89.0) internal successors, (267), 3 states have internal predecessors, (267), 2 states have call successors, (84), 2 states have call predecessors, (84), 2 states have return successors, (83), 2 states have call predecessors, (83), 2 states have call successors, (83) [2022-11-26 00:03:03,891 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.28s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:03:09,504 WARN L539 Checker$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 00:03:12,863 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:03:14,750 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.73s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:03:16,761 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 00:03:25,798 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:03:25,799 INFO L93 Difference]: Finished difference Result 71756 states and 107525 transitions. [2022-11-26 00:03:25,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 00:03:25,799 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 89.0) internal successors, (267), 3 states have internal predecessors, (267), 2 states have call successors, (84), 2 states have call predecessors, (84), 2 states have return successors, (83), 2 states have call predecessors, (83), 2 states have call successors, (83) Word has length 542 [2022-11-26 00:03:25,800 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:03:26,139 INFO L225 Difference]: With dead ends: 71756 [2022-11-26 00:03:26,139 INFO L226 Difference]: Without dead ends: 35901 [2022-11-26 00:03:26,354 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 541 GetRequests, 540 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 00:03:26,355 INFO L413 NwaCegarLoop]: 8879 mSDtfsCounter, 43 mSDsluCounter, 8819 mSDsCounter, 0 mSdLazyCounter, 1432 mSolverCounterSat, 2 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 21.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 64 SdHoareTripleChecker+Valid, 17698 SdHoareTripleChecker+Invalid, 1438 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 1432 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 22.3s IncrementalHoareTripleChecker+Time [2022-11-26 00:03:26,355 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [64 Valid, 17698 Invalid, 1438 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 1432 Invalid, 4 Unknown, 0 Unchecked, 22.3s Time] [2022-11-26 00:03:26,394 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 35901 states. [2022-11-26 00:03:29,245 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 35901 to 35901. [2022-11-26 00:03:29,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 35901 states, 22754 states have (on average 1.3289092027775335) internal successors, (30238), 23209 states have internal predecessors, (30238), 11690 states have call successors, (11690), 1464 states have call predecessors, (11690), 1456 states have return successors, (11700), 11645 states have call predecessors, (11700), 11688 states have call successors, (11700) [2022-11-26 00:03:29,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35901 states to 35901 states and 53628 transitions. [2022-11-26 00:03:29,525 INFO L78 Accepts]: Start accepts. Automaton has 35901 states and 53628 transitions. Word has length 542 [2022-11-26 00:03:29,526 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:03:29,526 INFO L495 AbstractCegarLoop]: Abstraction has 35901 states and 53628 transitions. [2022-11-26 00:03:29,526 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 89.0) internal successors, (267), 3 states have internal predecessors, (267), 2 states have call successors, (84), 2 states have call predecessors, (84), 2 states have return successors, (83), 2 states have call predecessors, (83), 2 states have call successors, (83) [2022-11-26 00:03:29,526 INFO L276 IsEmpty]: Start isEmpty. Operand 35901 states and 53628 transitions. [2022-11-26 00:03:29,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 546 [2022-11-26 00:03:29,636 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:03:29,637 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 10, 10, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 00:03:29,688 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5fd96727-8a71-4f27-b033-ac24d63eb56b/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-11-26 00:03:29,859 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5fd96727-8a71-4f27-b033-ac24d63eb56b/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-26 00:03:29,859 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 00:03:29,860 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:03:29,860 INFO L85 PathProgramCache]: Analyzing trace with hash 66082805, now seen corresponding path program 1 times [2022-11-26 00:03:29,863 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:03:29,863 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [727858152] [2022-11-26 00:03:29,863 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:03:29,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:03:30,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:03:31,270 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:03:31,270 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [727858152] [2022-11-26 00:03:31,271 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2022-11-26 00:03:31,271 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [985516788] [2022-11-26 00:03:31,271 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:03:31,271 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-26 00:03:31,271 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5fd96727-8a71-4f27-b033-ac24d63eb56b/bin/utaipan-ByfvJB40ur/z3 [2022-11-26 00:03:31,272 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5fd96727-8a71-4f27-b033-ac24d63eb56b/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-26 00:03:31,291 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5fd96727-8a71-4f27-b033-ac24d63eb56b/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-11-26 00:03:37,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:03:38,069 INFO L263 TraceCheckSpWp]: Trace formula consists of 20073 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-26 00:03:38,091 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-26 00:03:38,173 INFO L134 CoverageAnalysis]: Checked inductivity of 554 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 509 trivial. 0 not checked. [2022-11-26 00:03:38,173 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-26 00:03:38,173 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [985516788] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:03:38,173 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:03:38,174 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 00:03:38,174 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [757716607] [2022-11-26 00:03:38,174 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:03:38,175 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 00:03:38,175 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:03:38,176 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 00:03:38,176 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:03:38,176 INFO L87 Difference]: Start difference. First operand 35901 states and 53628 transitions. Second operand has 3 states, 3 states have (on average 87.66666666666667) internal successors, (263), 3 states have internal predecessors, (263), 2 states have call successors, (85), 2 states have call predecessors, (85), 2 states have return successors, (84), 2 states have call predecessors, (84), 2 states have call successors, (84) [2022-11-26 00:03:40,471 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.29s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:03:46,212 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:03:50,239 WARN L539 Checker$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 00:03:52,144 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.83s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:03:54,534 WARN L539 Checker$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 00:03:58,047 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.15s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:04:03,795 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.31s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:04:06,834 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:04:06,834 INFO L93 Difference]: Finished difference Result 103138 states and 154105 transitions. [2022-11-26 00:04:06,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 00:04:06,835 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 87.66666666666667) internal successors, (263), 3 states have internal predecessors, (263), 2 states have call successors, (85), 2 states have call predecessors, (85), 2 states have return successors, (84), 2 states have call predecessors, (84), 2 states have call successors, (84) Word has length 545 [2022-11-26 00:04:06,835 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:04:07,435 INFO L225 Difference]: With dead ends: 103138 [2022-11-26 00:04:07,436 INFO L226 Difference]: Without dead ends: 67283 [2022-11-26 00:04:07,669 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 544 GetRequests, 543 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 00:04:07,670 INFO L413 NwaCegarLoop]: 12564 mSDtfsCounter, 8580 mSDsluCounter, 8841 mSDsCounter, 0 mSdLazyCounter, 1704 mSolverCounterSat, 17 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 24.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8584 SdHoareTripleChecker+Valid, 21405 SdHoareTripleChecker+Invalid, 1725 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 17 IncrementalHoareTripleChecker+Valid, 1704 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 25.6s IncrementalHoareTripleChecker+Time [2022-11-26 00:04:07,670 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [8584 Valid, 21405 Invalid, 1725 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [17 Valid, 1704 Invalid, 4 Unknown, 0 Unchecked, 25.6s Time] [2022-11-26 00:04:07,742 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 67283 states. [2022-11-26 00:04:12,615 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 67283 to 67268. [2022-11-26 00:04:12,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 67268 states, 42671 states have (on average 1.327107403154367) internal successors, (56629), 43508 states have internal predecessors, (56629), 21890 states have call successors, (21890), 2720 states have call predecessors, (21890), 2706 states have return successors, (21912), 21817 states have call predecessors, (21912), 21888 states have call successors, (21912) [2022-11-26 00:04:13,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67268 states to 67268 states and 100431 transitions. [2022-11-26 00:04:13,214 INFO L78 Accepts]: Start accepts. Automaton has 67268 states and 100431 transitions. Word has length 545 [2022-11-26 00:04:13,215 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:04:13,215 INFO L495 AbstractCegarLoop]: Abstraction has 67268 states and 100431 transitions. [2022-11-26 00:04:13,215 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 87.66666666666667) internal successors, (263), 3 states have internal predecessors, (263), 2 states have call successors, (85), 2 states have call predecessors, (85), 2 states have return successors, (84), 2 states have call predecessors, (84), 2 states have call successors, (84) [2022-11-26 00:04:13,215 INFO L276 IsEmpty]: Start isEmpty. Operand 67268 states and 100431 transitions. [2022-11-26 00:04:13,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 574 [2022-11-26 00:04:13,632 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:04:13,633 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 10, 10, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 00:04:13,692 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5fd96727-8a71-4f27-b033-ac24d63eb56b/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2022-11-26 00:04:13,847 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5fd96727-8a71-4f27-b033-ac24d63eb56b/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-26 00:04:13,847 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 00:04:13,847 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:04:13,848 INFO L85 PathProgramCache]: Analyzing trace with hash -730671181, now seen corresponding path program 1 times [2022-11-26 00:04:13,848 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:04:13,848 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [351447902] [2022-11-26 00:04:13,848 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:04:13,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:04:14,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:04:15,208 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:04:15,208 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [351447902] [2022-11-26 00:04:15,209 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2022-11-26 00:04:15,209 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1954411494] [2022-11-26 00:04:15,210 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:04:15,210 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-26 00:04:15,210 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5fd96727-8a71-4f27-b033-ac24d63eb56b/bin/utaipan-ByfvJB40ur/z3 [2022-11-26 00:04:15,211 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5fd96727-8a71-4f27-b033-ac24d63eb56b/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-26 00:04:15,215 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5fd96727-8a71-4f27-b033-ac24d63eb56b/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-11-26 00:04:22,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:04:22,643 INFO L263 TraceCheckSpWp]: Trace formula consists of 20247 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-26 00:04:22,664 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-26 00:04:22,747 INFO L134 CoverageAnalysis]: Checked inductivity of 626 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 506 trivial. 0 not checked. [2022-11-26 00:04:22,748 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-26 00:04:22,748 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1954411494] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:04:22,748 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:04:22,749 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 00:04:22,749 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [598047377] [2022-11-26 00:04:22,749 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:04:22,751 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 00:04:22,752 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:04:22,753 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 00:04:22,753 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:04:22,753 INFO L87 Difference]: Start difference. First operand 67268 states and 100431 transitions. Second operand has 3 states, 3 states have (on average 93.33333333333333) internal successors, (280), 3 states have internal predecessors, (280), 3 states have call successors, (86), 2 states have call predecessors, (86), 2 states have return successors, (85), 3 states have call predecessors, (85), 3 states have call successors, (85) [2022-11-26 00:04:25,095 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.34s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:04:30,447 WARN L539 Checker$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 00:04:34,514 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:04:38,536 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.38s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:04:41,301 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.01s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:04:46,724 WARN L539 Checker$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 00:04:50,384 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:04:50,384 INFO L93 Difference]: Finished difference Result 122897 states and 184600 transitions. [2022-11-26 00:04:50,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 00:04:50,385 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 93.33333333333333) internal successors, (280), 3 states have internal predecessors, (280), 3 states have call successors, (86), 2 states have call predecessors, (86), 2 states have return successors, (85), 3 states have call predecessors, (85), 3 states have call successors, (85) Word has length 573 [2022-11-26 00:04:50,386 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:04:51,132 INFO L225 Difference]: With dead ends: 122897 [2022-11-26 00:04:51,132 INFO L226 Difference]: Without dead ends: 76819 [2022-11-26 00:04:51,413 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 572 GetRequests, 571 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 00:04:51,414 INFO L413 NwaCegarLoop]: 10874 mSDtfsCounter, 1382 mSDsluCounter, 9297 mSDsCounter, 0 mSdLazyCounter, 1580 mSolverCounterSat, 1 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 23.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1867 SdHoareTripleChecker+Valid, 20171 SdHoareTripleChecker+Invalid, 1585 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1580 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 24.1s IncrementalHoareTripleChecker+Time [2022-11-26 00:04:51,414 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1867 Valid, 20171 Invalid, 1585 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 1580 Invalid, 4 Unknown, 0 Unchecked, 24.1s Time] [2022-11-26 00:04:51,497 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 76819 states. [2022-11-26 00:04:57,768 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 76819 to 67288. [2022-11-26 00:04:57,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 67288 states, 42687 states have (on average 1.3270785016515567) internal successors, (56649), 43524 states have internal predecessors, (56649), 21894 states have call successors, (21894), 2720 states have call predecessors, (21894), 2706 states have return successors, (21916), 21821 states have call predecessors, (21916), 21892 states have call successors, (21916) [2022-11-26 00:04:58,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67288 states to 67288 states and 100459 transitions. [2022-11-26 00:04:58,419 INFO L78 Accepts]: Start accepts. Automaton has 67288 states and 100459 transitions. Word has length 573 [2022-11-26 00:04:58,420 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:04:58,420 INFO L495 AbstractCegarLoop]: Abstraction has 67288 states and 100459 transitions. [2022-11-26 00:04:58,421 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 93.33333333333333) internal successors, (280), 3 states have internal predecessors, (280), 3 states have call successors, (86), 2 states have call predecessors, (86), 2 states have return successors, (85), 3 states have call predecessors, (85), 3 states have call successors, (85) [2022-11-26 00:04:58,421 INFO L276 IsEmpty]: Start isEmpty. Operand 67288 states and 100459 transitions. [2022-11-26 00:04:58,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 608 [2022-11-26 00:04:58,929 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:04:58,930 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 10, 10, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 4, 4, 4, 4, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 00:04:58,988 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5fd96727-8a71-4f27-b033-ac24d63eb56b/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2022-11-26 00:04:59,152 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5fd96727-8a71-4f27-b033-ac24d63eb56b/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-26 00:04:59,153 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 00:04:59,153 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:04:59,153 INFO L85 PathProgramCache]: Analyzing trace with hash -2050151002, now seen corresponding path program 1 times [2022-11-26 00:04:59,153 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:04:59,154 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [804300995] [2022-11-26 00:04:59,154 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:04:59,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:04:59,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:05:00,222 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:05:00,222 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [804300995] [2022-11-26 00:05:00,222 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2022-11-26 00:05:00,222 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1631271815] [2022-11-26 00:05:00,223 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:05:00,223 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-26 00:05:00,223 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5fd96727-8a71-4f27-b033-ac24d63eb56b/bin/utaipan-ByfvJB40ur/z3 [2022-11-26 00:05:00,224 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5fd96727-8a71-4f27-b033-ac24d63eb56b/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-26 00:05:00,247 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5fd96727-8a71-4f27-b033-ac24d63eb56b/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process