./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-43_2a-drivers--net--ethernet--qlogic--qlge--qlge.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_c2a0dbd0-ce4a-4153-b458-49fe6a16f527/bin/utaipan-ByfvJB40ur/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2a0dbd0-ce4a-4153-b458-49fe6a16f527/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_c2a0dbd0-ce4a-4153-b458-49fe6a16f527/bin/utaipan-ByfvJB40ur/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2a0dbd0-ce4a-4153-b458-49fe6a16f527/bin/utaipan-ByfvJB40ur/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qlge--qlge.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2a0dbd0-ce4a-4153-b458-49fe6a16f527/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_c2a0dbd0-ce4a-4153-b458-49fe6a16f527/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 a2abac310a27b5a5bcc59448f1c6a5bb002a25760bc50fe35981661b9f35339a --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-38b53e6 [2022-11-26 01:05:24,232 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-26 01:05:24,234 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-26 01:05:24,255 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-26 01:05:24,275 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-26 01:05:24,276 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-26 01:05:24,277 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-26 01:05:24,279 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-26 01:05:24,281 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-26 01:05:24,282 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-26 01:05:24,283 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-26 01:05:24,284 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-26 01:05:24,284 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-26 01:05:24,285 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-26 01:05:24,287 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-26 01:05:24,288 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-26 01:05:24,289 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-26 01:05:24,290 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-26 01:05:24,291 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-26 01:05:24,293 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-26 01:05:24,304 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-26 01:05:24,311 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-26 01:05:24,313 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-26 01:05:24,313 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-26 01:05:24,317 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-26 01:05:24,317 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-26 01:05:24,318 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-26 01:05:24,319 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-26 01:05:24,319 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-26 01:05:24,320 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-26 01:05:24,320 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-26 01:05:24,321 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-26 01:05:24,322 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-26 01:05:24,323 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-26 01:05:24,324 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-26 01:05:24,324 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-26 01:05:24,325 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-26 01:05:24,325 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-26 01:05:24,326 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-26 01:05:24,338 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-26 01:05:24,340 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-26 01:05:24,341 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2a0dbd0-ce4a-4153-b458-49fe6a16f527/bin/utaipan-ByfvJB40ur/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-26 01:05:24,363 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-26 01:05:24,363 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-26 01:05:24,364 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-26 01:05:24,364 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-26 01:05:24,364 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-26 01:05:24,365 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-26 01:05:24,365 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-26 01:05:24,365 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-26 01:05:24,365 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-26 01:05:24,366 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-26 01:05:24,366 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-26 01:05:24,366 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-26 01:05:24,366 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-26 01:05:24,366 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-26 01:05:24,367 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-26 01:05:24,367 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-26 01:05:24,367 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-26 01:05:24,367 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-26 01:05:24,368 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-26 01:05:24,368 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-26 01:05:24,368 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-26 01:05:24,369 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-26 01:05:24,369 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-26 01:05:24,369 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-26 01:05:24,369 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-26 01:05:24,369 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-26 01:05:24,370 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-26 01:05:24,370 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-26 01:05:24,370 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-26 01:05:24,370 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-26 01:05:24,371 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-26 01:05:24,371 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-26 01:05:24,371 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-26 01:05:24,371 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-26 01:05:24,371 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-26 01:05:24,372 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-26 01:05:24,372 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-26 01:05:24,372 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-26 01:05:24,372 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_c2a0dbd0-ce4a-4153-b458-49fe6a16f527/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2a0dbd0-ce4a-4153-b458-49fe6a16f527/bin/utaipan-ByfvJB40ur Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a2abac310a27b5a5bcc59448f1c6a5bb002a25760bc50fe35981661b9f35339a [2022-11-26 01:05:24,675 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-26 01:05:24,714 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-26 01:05:24,717 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-26 01:05:24,719 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-26 01:05:24,720 INFO L275 PluginConnector]: CDTParser initialized [2022-11-26 01:05:24,721 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2a0dbd0-ce4a-4153-b458-49fe6a16f527/bin/utaipan-ByfvJB40ur/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qlge--qlge.ko-entry_point.cil.out.i [2022-11-26 01:05:27,895 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-26 01:05:28,794 INFO L351 CDTParser]: Found 1 translation units. [2022-11-26 01:05:28,795 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2a0dbd0-ce4a-4153-b458-49fe6a16f527/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qlge--qlge.ko-entry_point.cil.out.i [2022-11-26 01:05:28,855 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2a0dbd0-ce4a-4153-b458-49fe6a16f527/bin/utaipan-ByfvJB40ur/data/f5ae81473/fb2094a4d14b4e5498a2821b9d595157/FLAG0af091afb [2022-11-26 01:05:28,871 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2a0dbd0-ce4a-4153-b458-49fe6a16f527/bin/utaipan-ByfvJB40ur/data/f5ae81473/fb2094a4d14b4e5498a2821b9d595157 [2022-11-26 01:05:28,874 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-26 01:05:28,876 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-26 01:05:28,878 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-26 01:05:28,878 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-26 01:05:28,882 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-26 01:05:28,883 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 01:05:28" (1/1) ... [2022-11-26 01:05:28,884 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5c40a638 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:05:28, skipping insertion in model container [2022-11-26 01:05:28,884 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 01:05:28" (1/1) ... [2022-11-26 01:05:28,893 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-26 01:05:29,131 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-26 01:05:30,397 WARN L623 FunctionHandler]: Unknown extern function __bitmap_weight [2022-11-26 01:05:30,541 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-26 01:05:30,560 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-26 01:05:30,580 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-26 01:05:30,628 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-26 01:05:30,648 WARN L623 FunctionHandler]: Unknown extern function __usecs_to_jiffies [2022-11-26 01:05:30,926 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:31,521 WARN L623 FunctionHandler]: Unknown extern function __pci_enable_wake [2022-11-26 01:05:31,594 WARN L623 FunctionHandler]: Unknown extern function __get_page_tail [2022-11-26 01:05:31,596 WARN L623 FunctionHandler]: Unknown extern function dump_page [2022-11-26 01:05:31,650 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msi_range [2022-11-26 01:05:31,726 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-26 01:05:31,731 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-26 01:05:31,732 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-26 01:05:31,744 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-26 01:05:31,755 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-26 01:05:31,766 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-26 01:05:31,777 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-11-26 01:05:31,788 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-11-26 01:05:31,798 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-11-26 01:05:31,842 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-11-26 01:05:31,857 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-11-26 01:05:31,874 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-11-26 01:05:31,935 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-11-26 01:05:31,970 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-11-26 01:05:32,173 WARN L623 FunctionHandler]: Unknown extern function __pskb_pull_tail [2022-11-26 01:05:32,282 WARN L623 FunctionHandler]: Unknown extern function skb_pad [2022-11-26 01:05:32,340 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:05:32,370 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-11-26 01:05:32,570 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-11-26 01:05:32,586 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb_sk [2022-11-26 01:05:32,837 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-26 01:05:33,116 WARN L623 FunctionHandler]: Unknown extern function netdev_alert [2022-11-26 01:05:33,118 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:05:33,121 WARN L623 FunctionHandler]: Unknown extern function netdev_alert [2022-11-26 01:05:33,122 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:05:33,123 WARN L623 FunctionHandler]: Unknown extern function netdev_alert [2022-11-26 01:05:33,133 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:05:33,136 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:33,137 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:33,146 WARN L623 FunctionHandler]: Unknown extern function netdev_crit [2022-11-26 01:05:33,168 WARN L623 FunctionHandler]: Unknown extern function netdev_crit [2022-11-26 01:05:33,179 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:33,181 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:33,183 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:33,185 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:33,185 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-26 01:05:33,187 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:33,187 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-26 01:05:33,200 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:33,251 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-11-26 01:05:33,253 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:33,254 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:33,275 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:33,277 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:33,280 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:33,293 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:33,295 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:33,331 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 01:05:33,333 WARN L623 FunctionHandler]: Unknown extern function netdev_crit [2022-11-26 01:05:33,334 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 01:05:33,413 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:33,415 WARN L623 FunctionHandler]: Unknown extern function __free_pages [2022-11-26 01:05:33,415 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:33,429 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:33,431 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:33,434 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:33,447 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:33,448 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:33,451 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:33,454 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:33,475 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:33,477 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:33,489 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:33,491 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:33,494 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:33,497 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:33,531 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-11-26 01:05:33,532 WARN L623 FunctionHandler]: Unknown extern function napi_get_frags [2022-11-26 01:05:33,533 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:33,534 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-11-26 01:05:33,537 WARN L623 FunctionHandler]: Unknown extern function napi_gro_frags [2022-11-26 01:05:33,548 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-11-26 01:05:33,550 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:33,551 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 01:05:33,552 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:33,555 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-11-26 01:05:33,557 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:33,559 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:33,561 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-11-26 01:05:33,562 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-11-26 01:05:33,572 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 01:05:33,575 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:33,579 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:33,580 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-11-26 01:05:33,582 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:33,584 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:33,586 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-11-26 01:05:33,607 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:33,608 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 01:05:33,610 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:33,611 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:33,613 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 01:05:33,614 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:33,616 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 01:05:33,618 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:33,619 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:33,622 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:33,624 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:33,627 WARN L623 FunctionHandler]: Unknown extern function __pskb_pull_tail [2022-11-26 01:05:33,629 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:33,631 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:33,633 WARN L623 FunctionHandler]: Unknown extern function __pskb_pull_tail [2022-11-26 01:05:33,645 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:33,648 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:33,651 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:33,652 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-11-26 01:05:33,654 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:33,656 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:33,658 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-11-26 01:05:33,683 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-26 01:05:33,684 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-11-26 01:05:33,686 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-11-26 01:05:33,687 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-11-26 01:05:33,688 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-11-26 01:05:33,699 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:33,700 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:33,701 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:33,702 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:33,703 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:33,704 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:33,715 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:33,717 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:33,720 WARN L623 FunctionHandler]: Unknown extern function netif_wake_subqueue [2022-11-26 01:05:33,731 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:33,733 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:33,745 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:33,748 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:33,750 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:33,772 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:33,773 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:33,803 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:33,823 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:33,843 WARN L623 FunctionHandler]: Unknown extern function find_first_bit [2022-11-26 01:05:33,844 WARN L623 FunctionHandler]: Unknown extern function find_next_bit [2022-11-26 01:05:33,865 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:33,867 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:33,867 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:33,869 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:33,870 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 01:05:33,871 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 01:05:33,872 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 01:05:33,875 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 01:05:33,875 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-11-26 01:05:33,876 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 01:05:33,905 WARN L623 FunctionHandler]: Unknown extern function csum_ipv6_magic [2022-11-26 01:05:33,930 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 01:05:33,932 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:33,938 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:33,940 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:33,942 WARN L623 FunctionHandler]: Unknown extern function netif_wake_subqueue [2022-11-26 01:05:33,962 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:33,964 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:33,983 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 01:05:33,995 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,005 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-11-26 01:05:34,007 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-11-26 01:05:34,016 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,019 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-26 01:05:34,068 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 01:05:34,069 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 01:05:34,080 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,081 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,083 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,093 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,094 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-26 01:05:34,113 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,114 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,134 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-11-26 01:05:34,135 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:34,136 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,150 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,159 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-11-26 01:05:34,160 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 01:05:34,160 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-11-26 01:05:34,170 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msix_range [2022-11-26 01:05:34,171 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 01:05:34,171 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-11-26 01:05:34,172 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 01:05:34,173 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 01:05:34,207 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:34,239 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-26 01:05:34,240 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-26 01:05:34,242 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-26 01:05:34,261 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,262 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:34,263 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:34,265 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:34,266 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:34,267 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,269 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,284 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,293 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,303 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,304 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,305 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,305 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,306 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,309 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,310 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,322 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,323 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,327 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,329 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,329 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,339 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,341 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,350 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 01:05:34,351 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 01:05:34,354 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,356 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,356 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 01:05:34,357 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,370 WARN L623 FunctionHandler]: Unknown extern function napi_disable [2022-11-26 01:05:34,371 WARN L623 FunctionHandler]: Unknown extern function netif_napi_del [2022-11-26 01:05:34,381 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,383 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 01:05:34,404 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,413 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,414 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:05:34,447 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,449 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,450 WARN L623 FunctionHandler]: Unknown extern function netdev_alert [2022-11-26 01:05:34,451 WARN L623 FunctionHandler]: Unknown extern function dev_close [2022-11-26 01:05:34,460 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,461 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,462 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,475 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,477 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,479 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,480 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,482 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,484 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,495 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,513 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-11-26 01:05:34,514 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-11-26 01:05:34,514 WARN L623 FunctionHandler]: Unknown extern function netdev_alert [2022-11-26 01:05:34,515 WARN L623 FunctionHandler]: Unknown extern function dev_close [2022-11-26 01:05:34,515 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-11-26 01:05:34,555 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-26 01:05:34,555 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-26 01:05:34,556 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-26 01:05:34,556 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-11-26 01:05:34,567 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-26 01:05:34,569 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 01:05:34,570 WARN L623 FunctionHandler]: Unknown extern function pcie_set_readrq [2022-11-26 01:05:34,570 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 01:05:34,572 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-11-26 01:05:34,573 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 01:05:34,573 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-26 01:05:34,575 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 01:05:34,576 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-26 01:05:34,577 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-11-26 01:05:34,578 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 01:05:34,582 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-11-26 01:05:34,585 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 01:05:34,586 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 01:05:34,587 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-26 01:05:34,587 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-26 01:05:34,589 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 01:05:34,590 WARN L623 FunctionHandler]: Unknown extern function __alloc_workqueue_key [2022-11-26 01:05:34,591 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 01:05:34,592 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 01:05:34,593 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-26 01:05:34,599 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 01:05:34,599 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 01:05:34,600 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-26 01:05:34,601 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 01:05:34,601 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 01:05:34,602 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-26 01:05:34,605 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 01:05:34,606 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 01:05:34,608 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-26 01:05:34,609 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 01:05:34,609 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 01:05:34,612 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-26 01:05:34,613 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 01:05:34,614 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 01:05:34,618 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-26 01:05:34,619 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-26 01:05:34,622 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 01:05:34,622 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 01:05:34,623 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-26 01:05:34,635 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,635 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-26 01:05:34,645 WARN L623 FunctionHandler]: Unknown extern function netif_get_num_default_rss_queues [2022-11-26 01:05:34,645 WARN L623 FunctionHandler]: Unknown extern function netif_get_num_default_rss_queues [2022-11-26 01:05:34,646 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-11-26 01:05:34,648 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 01:05:34,649 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-26 01:05:34,649 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-26 01:05:34,650 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-11-26 01:05:34,660 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-26 01:05:34,661 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-26 01:05:34,671 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-26 01:05:34,671 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-26 01:05:34,672 WARN L623 FunctionHandler]: Unknown extern function netif_napi_del [2022-11-26 01:05:34,683 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-11-26 01:05:34,684 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-26 01:05:34,684 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 01:05:34,694 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-11-26 01:05:34,695 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-26 01:05:34,695 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,696 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-26 01:05:34,696 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,707 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,708 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,708 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-26 01:05:34,709 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-11-26 01:05:34,718 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-11-26 01:05:34,719 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-26 01:05:34,720 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-26 01:05:34,721 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-26 01:05:34,721 WARN L623 FunctionHandler]: Unknown extern function pci_choose_state [2022-11-26 01:05:34,726 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-11-26 01:05:34,736 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-11-26 01:05:34,736 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-11-26 01:05:34,736 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-26 01:05:34,737 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:34,737 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-26 01:05:34,738 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-26 01:05:34,739 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-11-26 01:05:34,865 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:34,891 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-11-26 01:05:34,893 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-11-26 01:05:34,894 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-11-26 01:05:34,894 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-11-26 01:05:34,898 WARN L623 FunctionHandler]: Unknown extern function ldv_ndo_init_11 [2022-11-26 01:05:34,899 WARN L623 FunctionHandler]: Unknown extern function ldv_ndo_uninit_11 [2022-11-26 01:05:34,902 WARN L623 FunctionHandler]: Unknown extern function ldv_suspend_late_9 [2022-11-26 01:05:34,902 WARN L623 FunctionHandler]: Unknown extern function ldv_resume_early_9 [2022-11-26 01:05:34,903 WARN L623 FunctionHandler]: Unknown extern function ldv_resume_early_9 [2022-11-26 01:05:34,907 WARN L623 FunctionHandler]: Unknown extern function ldv_suspend_10 [2022-11-26 01:05:34,907 WARN L623 FunctionHandler]: Unknown extern function ldv_release_10 [2022-11-26 01:05:34,908 WARN L623 FunctionHandler]: Unknown extern function ldv_release_10 [2022-11-26 01:05:34,908 WARN L623 FunctionHandler]: Unknown extern function ldv_probe_10 [2022-11-26 01:05:34,909 WARN L623 FunctionHandler]: Unknown extern function ldv_check_final_state [2022-11-26 01:05:34,911 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 01:05:34,911 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 01:05:34,913 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 01:05:34,914 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-26 01:05:34,914 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 01:05:34,915 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:34,915 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:34,924 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:34,925 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:34,926 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:34,926 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:34,927 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:34,928 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:34,929 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 01:05:34,929 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-26 01:05:34,930 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-26 01:05:34,932 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-26 01:05:34,932 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-26 01:05:34,933 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-26 01:05:34,933 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-26 01:05:34,934 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-26 01:05:34,934 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-26 01:05:34,935 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-11-26 01:05:34,935 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:34,935 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-26 01:05:34,936 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-11-26 01:05:34,936 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-26 01:05:34,937 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-11-26 01:05:34,937 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-26 01:05:34,937 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-11-26 01:05:34,938 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-11-26 01:05:35,128 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:05:35,219 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,221 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,239 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,296 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:05:35,318 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,319 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,330 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,339 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,340 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,341 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,342 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,358 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,359 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,372 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,373 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:35,374 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:05:35,378 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:05:35,379 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 01:05:35,380 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 01:05:35,380 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 01:05:35,381 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-26 01:05:35,381 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 01:05:35,385 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:35,392 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:35,393 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:35,393 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:35,394 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:35,394 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:35,614 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:05:35,615 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:05:35,627 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,637 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:05:35,657 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,658 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,668 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,668 WARN L623 FunctionHandler]: Unknown extern function complete [2022-11-26 01:05:35,679 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,679 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,680 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,681 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,690 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,700 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,701 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,710 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,711 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,721 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,721 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,722 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,732 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,732 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,733 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,743 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,745 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,746 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,747 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,756 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-26 01:05:35,757 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,758 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-26 01:05:35,760 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,761 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,762 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,773 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,775 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,775 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,787 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,790 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,790 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:35,792 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,796 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,805 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-11-26 01:05:35,806 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,806 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,807 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,808 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,809 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,810 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,812 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,813 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,823 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,824 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,825 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:05:35,835 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,836 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,838 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,839 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,839 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:35,840 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,841 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:35,842 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-26 01:05:35,843 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-26 01:05:35,844 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,845 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:35,846 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 01:05:35,846 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 01:05:35,847 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 01:05:35,847 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-26 01:05:35,848 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 01:05:35,848 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:35,849 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:35,849 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:35,849 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:35,850 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:35,851 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:35,851 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-26 01:05:35,852 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-26 01:05:35,852 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-26 01:05:36,040 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,041 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,051 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,052 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,053 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,054 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,055 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,056 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,104 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-26 01:05:36,104 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-26 01:05:36,107 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-26 01:05:36,126 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 01:05:36,127 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 01:05:36,146 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-26 01:05:36,156 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-26 01:05:36,176 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 01:05:36,177 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:05:36,195 WARN L623 FunctionHandler]: Unknown extern function msleep_interruptible [2022-11-26 01:05:36,196 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,277 WARN L623 FunctionHandler]: Unknown extern function ethtool_op_get_link [2022-11-26 01:05:36,278 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 01:05:36,279 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 01:05:36,279 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 01:05:36,279 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-26 01:05:36,280 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 01:05:36,280 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:36,281 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:36,281 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:36,282 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:36,282 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:36,283 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:36,292 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_c2a0dbd0-ce4a-4153-b458-49fe6a16f527/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qlge--qlge.ko-entry_point.cil.out.i[600803,600816] [2022-11-26 01:05:36,350 WARN L623 FunctionHandler]: Unknown extern function ldv_some_page [2022-11-26 01:05:36,360 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:36,371 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:36,371 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:36,381 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:36,391 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:36,392 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:36,394 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:36,409 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-26 01:05:36,528 INFO L203 MainTranslator]: Completed pre-run [2022-11-26 01:05:36,655 WARN L623 FunctionHandler]: Unknown extern function __bitmap_weight [2022-11-26 01:05:36,657 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-26 01:05:36,657 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-26 01:05:36,658 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-26 01:05:36,659 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-26 01:05:36,660 WARN L623 FunctionHandler]: Unknown extern function __usecs_to_jiffies [2022-11-26 01:05:36,661 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:36,665 WARN L623 FunctionHandler]: Unknown extern function __pci_enable_wake [2022-11-26 01:05:36,667 WARN L623 FunctionHandler]: Unknown extern function __get_page_tail [2022-11-26 01:05:36,668 WARN L623 FunctionHandler]: Unknown extern function dump_page [2022-11-26 01:05:36,669 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msi_range [2022-11-26 01:05:36,674 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-26 01:05:36,674 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-26 01:05:36,675 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-26 01:05:36,676 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-26 01:05:36,678 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-26 01:05:36,679 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-26 01:05:36,680 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-11-26 01:05:36,681 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-11-26 01:05:36,682 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-11-26 01:05:36,683 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-11-26 01:05:36,684 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-11-26 01:05:36,685 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-11-26 01:05:36,688 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-11-26 01:05:36,689 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-11-26 01:05:36,694 WARN L623 FunctionHandler]: Unknown extern function __pskb_pull_tail [2022-11-26 01:05:36,699 WARN L623 FunctionHandler]: Unknown extern function skb_pad [2022-11-26 01:05:36,700 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:05:36,701 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-11-26 01:05:36,705 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_any [2022-11-26 01:05:36,705 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb_sk [2022-11-26 01:05:36,719 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-26 01:05:36,724 WARN L623 FunctionHandler]: Unknown extern function netdev_alert [2022-11-26 01:05:36,725 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:05:36,726 WARN L623 FunctionHandler]: Unknown extern function netdev_alert [2022-11-26 01:05:36,727 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:05:36,727 WARN L623 FunctionHandler]: Unknown extern function netdev_alert [2022-11-26 01:05:36,728 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:05:36,729 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,730 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,734 WARN L623 FunctionHandler]: Unknown extern function netdev_crit [2022-11-26 01:05:36,740 WARN L623 FunctionHandler]: Unknown extern function netdev_crit [2022-11-26 01:05:36,741 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:36,742 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:36,743 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,744 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,744 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-26 01:05:36,745 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,745 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-26 01:05:36,747 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,752 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-11-26 01:05:36,752 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,753 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,755 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,756 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,758 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,759 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,760 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,764 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 01:05:36,765 WARN L623 FunctionHandler]: Unknown extern function netdev_crit [2022-11-26 01:05:36,765 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 01:05:36,771 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,772 WARN L623 FunctionHandler]: Unknown extern function __free_pages [2022-11-26 01:05:36,772 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,775 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:36,776 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,777 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:36,779 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:36,780 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:36,781 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,783 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:36,785 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:36,786 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:36,788 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:36,789 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,790 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,792 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,796 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-11-26 01:05:36,802 WARN L623 FunctionHandler]: Unknown extern function napi_get_frags [2022-11-26 01:05:36,802 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,803 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-11-26 01:05:36,805 WARN L623 FunctionHandler]: Unknown extern function napi_gro_frags [2022-11-26 01:05:36,886 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-11-26 01:05:36,887 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,887 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 01:05:36,888 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:36,889 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-11-26 01:05:36,889 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:36,890 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:36,891 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-11-26 01:05:36,892 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-11-26 01:05:36,893 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 01:05:36,894 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:36,896 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:36,896 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-11-26 01:05:36,897 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:36,898 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:36,899 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-11-26 01:05:36,901 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:36,902 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 01:05:36,902 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:36,903 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:36,904 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 01:05:36,905 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:36,905 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 01:05:36,906 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:36,907 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:36,908 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:36,909 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:36,910 WARN L623 FunctionHandler]: Unknown extern function __pskb_pull_tail [2022-11-26 01:05:36,911 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:36,912 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:36,914 WARN L623 FunctionHandler]: Unknown extern function __pskb_pull_tail [2022-11-26 01:05:36,915 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:36,917 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:36,918 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:36,919 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-11-26 01:05:36,919 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:36,920 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:36,921 WARN L623 FunctionHandler]: Unknown extern function napi_gro_receive [2022-11-26 01:05:36,924 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-26 01:05:36,926 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-11-26 01:05:36,926 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-11-26 01:05:36,927 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-11-26 01:05:36,928 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-11-26 01:05:36,929 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,930 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,930 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,930 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,931 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,931 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,940 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:36,941 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:36,942 WARN L623 FunctionHandler]: Unknown extern function netif_wake_subqueue [2022-11-26 01:05:36,950 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:36,951 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:36,958 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:36,959 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:36,960 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:36,962 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,963 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,965 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,971 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,972 WARN L623 FunctionHandler]: Unknown extern function find_first_bit [2022-11-26 01:05:36,972 WARN L623 FunctionHandler]: Unknown extern function find_next_bit [2022-11-26 01:05:36,978 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:36,979 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,980 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,980 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:36,981 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 01:05:36,983 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 01:05:36,983 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 01:05:36,984 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 01:05:36,985 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-11-26 01:05:36,985 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 01:05:36,989 WARN L623 FunctionHandler]: Unknown extern function csum_ipv6_magic [2022-11-26 01:05:36,994 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 01:05:36,996 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:36,999 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,000 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:37,001 WARN L623 FunctionHandler]: Unknown extern function netif_wake_subqueue [2022-11-26 01:05:37,003 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,004 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,006 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 01:05:37,007 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,009 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-11-26 01:05:37,010 WARN L623 FunctionHandler]: Unknown extern function put_page [2022-11-26 01:05:37,011 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,012 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-26 01:05:37,016 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 01:05:37,017 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 01:05:37,018 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,019 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,020 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,022 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,022 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-26 01:05:37,024 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,025 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,031 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-11-26 01:05:37,032 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:37,033 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,035 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,036 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msix [2022-11-26 01:05:37,037 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 01:05:37,037 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-11-26 01:05:37,039 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msix_range [2022-11-26 01:05:37,039 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 01:05:37,040 WARN L623 FunctionHandler]: Unknown extern function netdev_warn [2022-11-26 01:05:37,040 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 01:05:37,041 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 01:05:37,041 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:37,052 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-26 01:05:37,053 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-26 01:05:37,059 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-26 01:05:37,062 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,063 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:37,063 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:37,064 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:37,065 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:37,066 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,067 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,071 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,073 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,074 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,074 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,075 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,076 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,076 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,078 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,078 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,080 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,081 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,082 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,088 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,089 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,090 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,091 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,092 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 01:05:37,093 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 01:05:37,094 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,095 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,096 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 01:05:37,096 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,098 WARN L623 FunctionHandler]: Unknown extern function napi_disable [2022-11-26 01:05:37,099 WARN L623 FunctionHandler]: Unknown extern function netif_napi_del [2022-11-26 01:05:37,099 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,100 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 01:05:37,102 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,103 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,104 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:05:37,119 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,120 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,122 WARN L623 FunctionHandler]: Unknown extern function netdev_alert [2022-11-26 01:05:37,122 WARN L623 FunctionHandler]: Unknown extern function dev_close [2022-11-26 01:05:37,123 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,124 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,125 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,129 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,130 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,131 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,132 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,133 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,134 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,136 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,137 WARN L623 FunctionHandler]: Unknown extern function rtnl_lock [2022-11-26 01:05:37,138 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-11-26 01:05:37,138 WARN L623 FunctionHandler]: Unknown extern function netdev_alert [2022-11-26 01:05:37,139 WARN L623 FunctionHandler]: Unknown extern function dev_close [2022-11-26 01:05:37,139 WARN L623 FunctionHandler]: Unknown extern function rtnl_unlock [2022-11-26 01:05:37,143 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-26 01:05:37,144 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-11-26 01:05:37,144 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-26 01:05:37,145 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-11-26 01:05:37,146 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-26 01:05:37,147 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 01:05:37,147 WARN L623 FunctionHandler]: Unknown extern function pcie_set_readrq [2022-11-26 01:05:37,148 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 01:05:37,148 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-11-26 01:05:37,149 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 01:05:37,149 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-26 01:05:37,150 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 01:05:37,150 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-26 01:05:37,150 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-11-26 01:05:37,151 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 01:05:37,153 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-11-26 01:05:37,154 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 01:05:37,154 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 01:05:37,155 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-26 01:05:37,155 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-26 01:05:37,164 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 01:05:37,165 WARN L623 FunctionHandler]: Unknown extern function __alloc_workqueue_key [2022-11-26 01:05:37,165 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 01:05:37,166 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 01:05:37,169 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-26 01:05:37,169 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 01:05:37,170 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 01:05:37,170 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-26 01:05:37,171 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 01:05:37,171 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 01:05:37,172 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-26 01:05:37,172 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 01:05:37,173 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 01:05:37,173 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-26 01:05:37,174 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 01:05:37,174 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 01:05:37,175 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-26 01:05:37,175 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 01:05:37,176 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 01:05:37,176 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-26 01:05:37,177 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-11-26 01:05:37,177 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 01:05:37,178 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 01:05:37,178 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-26 01:05:37,180 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,181 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-26 01:05:37,182 WARN L623 FunctionHandler]: Unknown extern function netif_get_num_default_rss_queues [2022-11-26 01:05:37,182 WARN L623 FunctionHandler]: Unknown extern function netif_get_num_default_rss_queues [2022-11-26 01:05:37,182 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-11-26 01:05:37,186 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 01:05:37,187 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-26 01:05:37,187 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-26 01:05:37,188 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-11-26 01:05:37,189 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-26 01:05:37,230 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-26 01:05:37,231 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-26 01:05:37,231 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-26 01:05:37,231 WARN L623 FunctionHandler]: Unknown extern function netif_napi_del [2022-11-26 01:05:37,233 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-11-26 01:05:37,233 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-26 01:05:37,233 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 01:05:37,234 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-11-26 01:05:37,235 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-26 01:05:37,235 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,236 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-26 01:05:37,236 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,240 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,241 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,241 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-26 01:05:37,241 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-11-26 01:05:37,243 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-11-26 01:05:37,243 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-26 01:05:37,244 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-26 01:05:37,244 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-26 01:05:37,245 WARN L623 FunctionHandler]: Unknown extern function pci_choose_state [2022-11-26 01:05:37,245 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-11-26 01:05:37,246 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-11-26 01:05:37,246 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-11-26 01:05:37,247 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-26 01:05:37,247 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,248 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-26 01:05:37,248 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-26 01:05:37,249 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-11-26 01:05:37,277 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:37,286 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-11-26 01:05:37,288 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-11-26 01:05:37,288 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-11-26 01:05:37,289 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-11-26 01:05:37,293 WARN L623 FunctionHandler]: Unknown extern function ldv_ndo_init_11 [2022-11-26 01:05:37,294 WARN L623 FunctionHandler]: Unknown extern function ldv_ndo_uninit_11 [2022-11-26 01:05:37,297 WARN L623 FunctionHandler]: Unknown extern function ldv_suspend_late_9 [2022-11-26 01:05:37,297 WARN L623 FunctionHandler]: Unknown extern function ldv_resume_early_9 [2022-11-26 01:05:37,298 WARN L623 FunctionHandler]: Unknown extern function ldv_resume_early_9 [2022-11-26 01:05:37,302 WARN L623 FunctionHandler]: Unknown extern function ldv_suspend_10 [2022-11-26 01:05:37,303 WARN L623 FunctionHandler]: Unknown extern function ldv_release_10 [2022-11-26 01:05:37,303 WARN L623 FunctionHandler]: Unknown extern function ldv_release_10 [2022-11-26 01:05:37,304 WARN L623 FunctionHandler]: Unknown extern function ldv_probe_10 [2022-11-26 01:05:37,304 WARN L623 FunctionHandler]: Unknown extern function ldv_check_final_state [2022-11-26 01:05:37,306 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 01:05:37,307 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 01:05:37,307 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 01:05:37,309 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-26 01:05:37,310 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 01:05:37,310 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:37,311 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:37,312 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:37,313 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:37,313 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:37,314 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:37,314 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:37,315 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:37,316 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 01:05:37,316 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-26 01:05:37,317 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-26 01:05:37,319 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-26 01:05:37,319 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-26 01:05:37,320 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-26 01:05:37,321 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-26 01:05:37,321 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-26 01:05:37,322 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-26 01:05:37,322 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-11-26 01:05:37,323 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:37,323 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-26 01:05:37,323 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-11-26 01:05:37,324 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-26 01:05:37,324 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-11-26 01:05:37,325 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-26 01:05:37,325 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-11-26 01:05:37,326 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-11-26 01:05:37,328 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:05:37,350 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,352 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,360 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,367 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:05:37,371 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,372 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,377 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,383 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,384 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,385 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,386 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,387 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,388 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,392 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,393 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:37,394 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 01:05:37,395 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:05:37,396 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 01:05:37,396 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 01:05:37,397 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 01:05:37,398 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-26 01:05:37,398 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 01:05:37,399 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:37,400 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:37,400 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:37,401 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:37,401 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:37,402 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:37,404 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:05:37,406 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:05:37,409 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,410 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 01:05:37,412 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,414 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,415 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,415 WARN L623 FunctionHandler]: Unknown extern function complete [2022-11-26 01:05:37,416 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,417 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,418 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,420 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,422 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,423 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,423 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,424 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,425 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,426 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,427 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,427 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,429 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,429 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,430 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,431 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,434 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,434 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,435 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,436 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-26 01:05:37,438 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,439 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-26 01:05:37,440 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,442 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,443 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,445 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,446 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,447 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,450 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,452 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,453 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:37,455 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,459 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,460 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-11-26 01:05:37,460 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,461 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,462 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,463 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,464 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,466 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,468 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,469 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,470 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,471 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,473 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:05:37,474 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,475 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,477 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,478 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,479 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:37,480 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,481 WARN L623 FunctionHandler]: Unknown extern function netdev_printk [2022-11-26 01:05:37,482 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-11-26 01:05:37,483 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-26 01:05:37,484 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,485 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,486 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 01:05:37,487 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 01:05:37,488 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 01:05:37,488 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-26 01:05:37,489 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 01:05:37,490 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:37,490 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:37,491 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:37,491 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:37,492 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:37,493 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:37,493 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-26 01:05:37,494 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-26 01:05:37,494 WARN L623 FunctionHandler]: Unknown extern function cancel_delayed_work_sync [2022-11-26 01:05:37,508 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,510 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,511 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,512 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,513 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,514 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,515 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,516 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,521 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-26 01:05:37,525 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-26 01:05:37,526 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-26 01:05:37,529 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 01:05:37,530 WARN L623 FunctionHandler]: Unknown extern function netdev_info [2022-11-26 01:05:37,532 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-26 01:05:37,533 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-26 01:05:37,536 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 01:05:37,537 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 01:05:37,540 WARN L623 FunctionHandler]: Unknown extern function msleep_interruptible [2022-11-26 01:05:37,540 WARN L623 FunctionHandler]: Unknown extern function netdev_err [2022-11-26 01:05:37,552 WARN L623 FunctionHandler]: Unknown extern function ethtool_op_get_link [2022-11-26 01:05:37,553 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 01:05:37,554 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 01:05:37,555 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 01:05:37,555 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-11-26 01:05:37,556 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-11-26 01:05:37,557 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:37,557 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:37,558 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:37,559 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:37,559 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:37,560 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:37,561 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_c2a0dbd0-ce4a-4153-b458-49fe6a16f527/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qlge--qlge.ko-entry_point.cil.out.i[600803,600816] [2022-11-26 01:05:37,563 WARN L623 FunctionHandler]: Unknown extern function ldv_some_page [2022-11-26 01:05:37,564 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:37,565 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:37,566 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:37,568 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:37,570 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:37,571 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:37,572 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 01:05:37,578 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-26 01:05:38,120 INFO L208 MainTranslator]: Completed translation [2022-11-26 01:05:38,121 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:05:38 WrapperNode [2022-11-26 01:05:38,121 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-26 01:05:38,123 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-26 01:05:38,123 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-26 01:05:38,123 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-26 01:05:38,131 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:05:38" (1/1) ... [2022-11-26 01:05:38,332 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:05:38" (1/1) ... [2022-11-26 01:05:38,757 INFO L138 Inliner]: procedures = 678, calls = 7482, calls flagged for inlining = 299, calls inlined = 290, statements flattened = 15329 [2022-11-26 01:05:38,758 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-26 01:05:38,759 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-26 01:05:38,759 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-26 01:05:38,759 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-26 01:05:38,770 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:05:38" (1/1) ... [2022-11-26 01:05:38,771 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:05:38" (1/1) ... [2022-11-26 01:05:39,030 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:05:38" (1/1) ... [2022-11-26 01:05:39,031 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:05:38" (1/1) ... [2022-11-26 01:05:39,499 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:05:38" (1/1) ... [2022-11-26 01:05:39,563 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:05:38" (1/1) ... [2022-11-26 01:05:39,636 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:05:38" (1/1) ... [2022-11-26 01:05:39,670 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:05:38" (1/1) ... [2022-11-26 01:05:39,751 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-26 01:05:39,753 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-26 01:05:39,753 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-26 01:05:39,753 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-26 01:05:39,754 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:05:38" (1/1) ... [2022-11-26 01:05:39,761 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-26 01:05:39,771 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2a0dbd0-ce4a-4153-b458-49fe6a16f527/bin/utaipan-ByfvJB40ur/z3 [2022-11-26 01:05:39,786 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2a0dbd0-ce4a-4153-b458-49fe6a16f527/bin/utaipan-ByfvJB40ur/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-26 01:05:39,810 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2a0dbd0-ce4a-4153-b458-49fe6a16f527/bin/utaipan-ByfvJB40ur/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-26 01:05:39,832 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-11-26 01:05:39,835 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-11-26 01:05:39,836 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2022-11-26 01:05:39,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2022-11-26 01:05:39,836 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2022-11-26 01:05:39,836 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-26 01:05:39,837 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-26 01:05:39,837 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-11-26 01:05:39,837 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-11-26 01:05:39,837 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_irq [2022-11-26 01:05:39,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_irq [2022-11-26 01:05:39,837 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2022-11-26 01:05:39,838 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2022-11-26 01:05:39,838 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2022-11-26 01:05:39,838 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2022-11-26 01:05:39,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2022-11-26 01:05:39,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2022-11-26 01:05:39,838 INFO L130 BoogieDeclarations]: Found specification of procedure ql_enable_completion_interrupt [2022-11-26 01:05:39,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_enable_completion_interrupt [2022-11-26 01:05:39,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-26 01:05:39,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-26 01:05:39,839 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_both_serdes [2022-11-26 01:05:39,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_both_serdes [2022-11-26 01:05:39,839 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_xgmac_reg [2022-11-26 01:05:39,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_xgmac_reg [2022-11-26 01:05:39,840 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_reset [2022-11-26 01:05:39,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_reset [2022-11-26 01:05:39,840 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2022-11-26 01:05:39,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2022-11-26 01:05:39,840 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-26 01:05:39,841 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-26 01:05:39,841 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2022-11-26 01:05:39,841 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2022-11-26 01:05:39,841 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mpi_port_cfg_work [2022-11-26 01:05:39,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mpi_port_cfg_work [2022-11-26 01:05:39,841 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_send [2022-11-26 01:05:39,842 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_send [2022-11-26 01:05:39,842 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2022-11-26 01:05:39,842 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2022-11-26 01:05:39,842 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_6 [2022-11-26 01:05:39,842 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_6 [2022-11-26 01:05:39,842 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-26 01:05:39,843 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-26 01:05:39,843 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2022-11-26 01:05:39,843 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2022-11-26 01:05:39,843 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-26 01:05:39,843 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-26 01:05:39,843 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-11-26 01:05:39,844 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-11-26 01:05:39,844 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-26 01:05:39,844 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-26 01:05:39,844 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_regs_len [2022-11-26 01:05:39,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_regs_len [2022-11-26 01:05:39,844 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_vlan_rx_kill_vid [2022-11-26 01:05:39,845 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_vlan_rx_kill_vid [2022-11-26 01:05:39,845 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-26 01:05:39,845 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-26 01:05:39,845 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2022-11-26 01:05:39,845 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2022-11-26 01:05:39,846 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_shutdown [2022-11-26 01:05:39,846 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_shutdown [2022-11-26 01:05:39,846 INFO L130 BoogieDeclarations]: Found specification of procedure ql_release_all [2022-11-26 01:05:39,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_release_all [2022-11-26 01:05:39,846 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_mac_hdr_len [2022-11-26 01:05:39,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_mac_hdr_len [2022-11-26 01:05:39,847 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mailbox_command [2022-11-26 01:05:39,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mailbox_command [2022-11-26 01:05:39,847 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2022-11-26 01:05:39,847 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2022-11-26 01:05:39,848 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-26 01:05:39,848 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-26 01:05:39,848 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_irq_mask [2022-11-26 01:05:39,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_irq_mask [2022-11-26 01:05:39,848 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-26 01:05:39,848 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-26 01:05:39,849 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-26 01:05:39,849 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-26 01:05:39,849 INFO L130 BoogieDeclarations]: Found specification of procedure ql_dump_risc_ram_area [2022-11-26 01:05:39,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_dump_risc_ram_area [2022-11-26 01:05:39,849 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-26 01:05:39,849 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-26 01:05:39,850 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_other_func_reg [2022-11-26 01:05:39,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_other_func_reg [2022-11-26 01:05:39,850 INFO L130 BoogieDeclarations]: Found specification of procedure __qlge_vlan_rx_add_vid [2022-11-26 01:05:39,850 INFO L138 BoogieDeclarations]: Found implementation of procedure __qlge_vlan_rx_add_vid [2022-11-26 01:05:39,850 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-26 01:05:39,850 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-26 01:05:39,851 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2022-11-26 01:05:39,851 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2022-11-26 01:05:39,851 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-26 01:05:39,851 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-26 01:05:39,851 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-26 01:05:39,851 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_xgmac_regs [2022-11-26 01:05:39,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_xgmac_regs [2022-11-26 01:05:39,852 INFO L130 BoogieDeclarations]: Found specification of procedure ql_queue_asic_error [2022-11-26 01:05:39,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_queue_asic_error [2022-11-26 01:05:39,852 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_buffer_queues [2022-11-26 01:05:39,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_buffer_queues [2022-11-26 01:05:39,852 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_cam_entries [2022-11-26 01:05:39,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_cam_entries [2022-11-26 01:05:39,853 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_mem_resources [2022-11-26 01:05:39,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_mem_resources [2022-11-26 01:05:39,853 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_xgmac_reg [2022-11-26 01:05:39,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_xgmac_reg [2022-11-26 01:05:39,853 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2022-11-26 01:05:39,854 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2022-11-26 01:05:39,854 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_up [2022-11-26 01:05:39,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_up [2022-11-26 01:05:39,854 INFO L130 BoogieDeclarations]: Found specification of procedure ql_eeh_close [2022-11-26 01:05:39,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_eeh_close [2022-11-26 01:05:39,854 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2022-11-26 01:05:39,855 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2022-11-26 01:05:39,855 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-26 01:05:39,855 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-26 01:05:39,855 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_addr_reg [2022-11-26 01:05:39,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_addr_reg [2022-11-26 01:05:39,856 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-26 01:05:39,856 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-26 01:05:39,856 INFO L130 BoogieDeclarations]: Found specification of procedure skb_record_rx_queue [2022-11-26 01:05:39,856 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_record_rx_queue [2022-11-26 01:05:39,857 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2022-11-26 01:05:39,857 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2022-11-26 01:05:39,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-26 01:05:39,857 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_serdes_reg [2022-11-26 01:05:39,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_serdes_reg [2022-11-26 01:05:39,858 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2022-11-26 01:05:39,858 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2022-11-26 01:05:39,858 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-26 01:05:39,858 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-26 01:05:39,858 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-26 01:05:39,858 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-26 01:05:39,859 INFO L130 BoogieDeclarations]: Found specification of procedure ql_build_coredump_seg_header [2022-11-26 01:05:39,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_build_coredump_seg_header [2022-11-26 01:05:39,859 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mpi_idc_work [2022-11-26 01:05:39,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mpi_idc_work [2022-11-26 01:05:39,859 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_close [2022-11-26 01:05:39,859 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_close [2022-11-26 01:05:39,860 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mb_sts [2022-11-26 01:05:39,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mb_sts [2022-11-26 01:05:39,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-26 01:05:39,860 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_open [2022-11-26 01:05:39,860 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_open [2022-11-26 01:05:39,860 INFO L130 BoogieDeclarations]: Found specification of procedure pci_zalloc_consistent [2022-11-26 01:05:39,861 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_zalloc_consistent [2022-11-26 01:05:39,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-26 01:05:39,861 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-26 01:05:39,861 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-26 01:05:39,861 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2022-11-26 01:05:39,861 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2022-11-26 01:05:39,862 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2022-11-26 01:05:39,862 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2022-11-26 01:05:39,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_10 [2022-11-26 01:05:39,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_10 [2022-11-26 01:05:39,863 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-26 01:05:39,863 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-26 01:05:39,863 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-11-26 01:05:39,863 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-11-26 01:05:39,863 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_probe [2022-11-26 01:05:39,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_probe [2022-11-26 01:05:39,864 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_offset [2022-11-26 01:05:39,864 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_offset [2022-11-26 01:05:39,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-26 01:05:39,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-26 01:05:39,864 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_rx_buffers [2022-11-26 01:05:39,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_rx_buffers [2022-11-26 01:05:39,865 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2022-11-26 01:05:39,865 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2022-11-26 01:05:39,865 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-26 01:05:39,865 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-26 01:05:39,865 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write32 [2022-11-26 01:05:39,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write32 [2022-11-26 01:05:39,865 INFO L130 BoogieDeclarations]: Found specification of procedure ql_cam_route_initialize [2022-11-26 01:05:39,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_cam_route_initialize [2022-11-26 01:05:39,866 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-26 01:05:39,866 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-26 01:05:39,866 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-26 01:05:39,866 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-26 01:05:39,866 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_other_func_reg_rdy [2022-11-26 01:05:39,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_other_func_reg_rdy [2022-11-26 01:05:39,867 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_trylock [2022-11-26 01:05:39,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_trylock [2022-11-26 01:05:39,867 INFO L130 BoogieDeclarations]: Found specification of procedure ql_asic_reset_work [2022-11-26 01:05:39,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_asic_reset_work [2022-11-26 01:05:39,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-11-26 01:05:39,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-11-26 01:05:39,868 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_port_cfg [2022-11-26 01:05:39,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_port_cfg [2022-11-26 01:05:39,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-26 01:05:39,868 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_mpi_reg [2022-11-26 01:05:39,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_mpi_reg [2022-11-26 01:05:39,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2022-11-26 01:05:39,869 INFO L130 BoogieDeclarations]: Found specification of procedure __get_order [2022-11-26 01:05:39,869 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_order [2022-11-26 01:05:39,869 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_spinlock [2022-11-26 01:05:39,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_spinlock [2022-11-26 01:05:39,869 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-26 01:05:39,870 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-26 01:05:39,870 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-26 01:05:39,870 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_get_stats [2022-11-26 01:05:39,870 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_get_stats [2022-11-26 01:05:39,870 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-26 01:05:39,870 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-26 01:05:39,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-26 01:05:39,871 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-26 01:05:39,871 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_unlock [2022-11-26 01:05:39,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_unlock [2022-11-26 01:05:39,871 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-26 01:05:39,871 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-26 01:05:39,872 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_8012_flash_params [2022-11-26 01:05:39,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_8012_flash_params [2022-11-26 01:05:39,872 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-26 01:05:39,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-26 01:05:39,872 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_io_slot_reset [2022-11-26 01:05:39,872 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_io_slot_reset [2022-11-26 01:05:39,873 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work___0 [2022-11-26 01:05:39,873 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work___0 [2022-11-26 01:05:39,873 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-26 01:05:39,873 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-26 01:05:39,873 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_other_func_serdes_reg [2022-11-26 01:05:39,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_other_func_serdes_reg [2022-11-26 01:05:39,873 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-26 01:05:39,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-26 01:05:39,874 INFO L130 BoogieDeclarations]: Found specification of procedure ql_disable_completion_interrupt [2022-11-26 01:05:39,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_disable_completion_interrupt [2022-11-26 01:05:39,874 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_fill_page_desc [2022-11-26 01:05:39,874 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_fill_page_desc [2022-11-26 01:05:39,875 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-26 01:05:39,875 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-26 01:05:39,875 INFO L130 BoogieDeclarations]: Found specification of procedure ql_clear_routing_entries [2022-11-26 01:05:39,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_clear_routing_entries [2022-11-26 01:05:39,875 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-26 01:05:39,875 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-26 01:05:39,875 INFO L130 BoogieDeclarations]: Found specification of procedure ql_link_off [2022-11-26 01:05:39,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_link_off [2022-11-26 01:05:39,876 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-26 01:05:39,876 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-26 01:05:39,876 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-26 01:05:39,876 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-26 01:05:39,876 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_tx_timeout [2022-11-26 01:05:39,877 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_tx_timeout [2022-11-26 01:05:39,877 INFO L130 BoogieDeclarations]: Found specification of procedure ql_8000_port_initialize [2022-11-26 01:05:39,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_8000_port_initialize [2022-11-26 01:05:39,877 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2022-11-26 01:05:39,877 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2022-11-26 01:05:39,877 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mpi_regs [2022-11-26 01:05:39,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mpi_regs [2022-11-26 01:05:39,878 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-26 01:05:39,878 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-26 01:05:39,878 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-26 01:05:39,878 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-26 01:05:39,878 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mpi_core_to_log [2022-11-26 01:05:39,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mpi_core_to_log [2022-11-26 01:05:39,879 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_set_mac_address [2022-11-26 01:05:39,879 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_set_mac_address [2022-11-26 01:05:39,879 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-26 01:05:39,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-26 01:05:39,879 INFO L130 BoogieDeclarations]: Found specification of procedure ql_8012_port_initialize [2022-11-26 01:05:39,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_8012_port_initialize [2022-11-26 01:05:39,880 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-11-26 01:05:39,880 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-11-26 01:05:39,880 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_flash_word [2022-11-26 01:05:39,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_flash_word [2022-11-26 01:05:39,880 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_subqueue [2022-11-26 01:05:39,881 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_subqueue [2022-11-26 01:05:39,881 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-26 01:05:39,881 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-26 01:05:39,881 INFO L130 BoogieDeclarations]: Found specification of procedure ql_release_adapter_resources [2022-11-26 01:05:39,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_release_adapter_resources [2022-11-26 01:05:39,881 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-26 01:05:39,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-26 01:05:39,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-26 01:05:39,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-26 01:05:39,882 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_magic [2022-11-26 01:05:39,882 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_magic [2022-11-26 01:05:39,882 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2022-11-26 01:05:39,883 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2022-11-26 01:05:39,883 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-26 01:05:39,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-26 01:05:39,883 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_rx_resources [2022-11-26 01:05:39,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_rx_resources [2022-11-26 01:05:39,883 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-11-26 01:05:39,884 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-11-26 01:05:39,884 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-26 01:05:39,884 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-26 01:05:39,884 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-26 01:05:39,884 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-26 01:05:39,884 INFO L130 BoogieDeclarations]: Found specification of procedure ql_disable_interrupts [2022-11-26 01:05:39,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_disable_interrupts [2022-11-26 01:05:39,885 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_idc_ack [2022-11-26 01:05:39,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_idc_ack [2022-11-26 01:05:39,885 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-26 01:05:39,885 INFO L130 BoogieDeclarations]: Found specification of procedure ql_soft_reset_mpi_risc [2022-11-26 01:05:39,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_soft_reset_mpi_risc [2022-11-26 01:05:39,885 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-11-26 01:05:39,886 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-11-26 01:05:39,886 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-26 01:05:39,886 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-26 01:05:39,886 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_remove [2022-11-26 01:05:39,886 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_remove [2022-11-26 01:05:39,886 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_cq_idx [2022-11-26 01:05:39,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_cq_idx [2022-11-26 01:05:39,887 INFO L130 BoogieDeclarations]: Found specification of procedure ql_link_on [2022-11-26 01:05:39,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_link_on [2022-11-26 01:05:39,887 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2022-11-26 01:05:39,887 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2022-11-26 01:05:39,887 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_set_multicast_list [2022-11-26 01:05:39,888 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_set_multicast_list [2022-11-26 01:05:39,888 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-26 01:05:39,888 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-26 01:05:39,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-26 01:05:39,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-26 01:05:39,888 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2022-11-26 01:05:39,888 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2022-11-26 01:05:39,889 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-26 01:05:39,889 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-26 01:05:39,889 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2022-11-26 01:05:39,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2022-11-26 01:05:39,889 INFO L130 BoogieDeclarations]: Found specification of procedure ql_tx_ring_clean [2022-11-26 01:05:39,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_tx_ring_clean [2022-11-26 01:05:39,890 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-26 01:05:39,890 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-26 01:05:39,890 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-26 01:05:39,890 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-26 01:05:39,890 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2022-11-26 01:05:39,890 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2022-11-26 01:05:39,891 INFO L130 BoogieDeclarations]: Found specification of procedure skb_fill_page_desc [2022-11-26 01:05:39,891 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_fill_page_desc [2022-11-26 01:05:39,891 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-26 01:05:39,891 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-26 01:05:39,891 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_mpi_reg [2022-11-26 01:05:39,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_mpi_reg [2022-11-26 01:05:39,892 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-26 01:05:39,892 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-26 01:05:39,892 INFO L130 BoogieDeclarations]: Found specification of procedure ql_clean_inbound_rx_ring [2022-11-26 01:05:39,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_clean_inbound_rx_ring [2022-11-26 01:05:39,892 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_cq [2022-11-26 01:05:39,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_cq [2022-11-26 01:05:39,893 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-26 01:05:39,893 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-26 01:05:39,893 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_subqueue [2022-11-26 01:05:39,893 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_subqueue [2022-11-26 01:05:39,893 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-26 01:05:39,893 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-26 01:05:39,893 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_set_features [2022-11-26 01:05:39,894 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_set_features [2022-11-26 01:05:39,894 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-26 01:05:39,894 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-26 01:05:39,894 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-26 01:05:39,894 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_curr_sbuf [2022-11-26 01:05:39,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_curr_sbuf [2022-11-26 01:05:39,895 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-11-26 01:05:39,895 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-11-26 01:05:39,895 INFO L130 BoogieDeclarations]: Found specification of procedure ql_realign_skb [2022-11-26 01:05:39,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_realign_skb [2022-11-26 01:05:39,895 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-26 01:05:39,895 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-26 01:05:39,896 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_io_error_detected [2022-11-26 01:05:39,896 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_io_error_detected [2022-11-26 01:05:39,896 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_routing_entries [2022-11-26 01:05:39,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_routing_entries [2022-11-26 01:05:39,896 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_6 [2022-11-26 01:05:39,896 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_6 [2022-11-26 01:05:39,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-26 01:05:39,897 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2022-11-26 01:05:39,897 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2022-11-26 01:05:39,897 INFO L130 BoogieDeclarations]: Found specification of procedure ql_process_mac_split_rx_intr [2022-11-26 01:05:39,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_process_mac_split_rx_intr [2022-11-26 01:05:39,897 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_suspend [2022-11-26 01:05:39,898 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_suspend [2022-11-26 01:05:39,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2022-11-26 01:05:39,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2022-11-26 01:05:39,898 INFO L130 BoogieDeclarations]: Found specification of procedure __pskb_pull_tail [2022-11-26 01:05:39,898 INFO L138 BoogieDeclarations]: Found implementation of procedure __pskb_pull_tail [2022-11-26 01:05:39,898 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-11-26 01:05:39,899 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-11-26 01:05:39,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-26 01:05:39,899 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_6 [2022-11-26 01:05:39,899 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_6 [2022-11-26 01:05:39,899 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2022-11-26 01:05:39,899 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2022-11-26 01:05:39,900 INFO L130 BoogieDeclarations]: Found specification of procedure ql_validate_flash [2022-11-26 01:05:39,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_validate_flash [2022-11-26 01:05:39,900 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-26 01:05:39,900 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-26 01:05:39,900 INFO L130 BoogieDeclarations]: Found specification of procedure ql_cancel_all_work_sync [2022-11-26 01:05:39,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_cancel_all_work_sync [2022-11-26 01:05:39,900 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-11-26 01:05:39,901 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-11-26 01:05:39,901 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-26 01:05:39,901 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-26 01:05:39,901 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-26 01:05:39,901 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-26 01:05:39,901 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_8000_flash_params [2022-11-26 01:05:39,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_8000_flash_params [2022-11-26 01:05:39,902 INFO L130 BoogieDeclarations]: Found specification of procedure ql_check_lb_frame [2022-11-26 01:05:39,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_check_lb_frame [2022-11-26 01:05:39,902 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2022-11-26 01:05:39,902 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2022-11-26 01:05:39,902 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2022-11-26 01:05:39,903 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2022-11-26 01:05:39,903 INFO L130 BoogieDeclarations]: Found specification of procedure ql_categorize_rx_err [2022-11-26 01:05:39,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_categorize_rx_err [2022-11-26 01:05:39,903 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-11-26 01:05:39,903 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-11-26 01:05:39,903 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-26 01:05:39,903 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-26 01:05:39,904 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-26 01:05:39,904 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-26 01:05:39,904 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_initialize [2022-11-26 01:05:39,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_initialize [2022-11-26 01:05:39,904 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-26 01:05:39,904 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-26 01:05:39,905 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_sh_reg [2022-11-26 01:05:39,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_sh_reg [2022-11-26 01:05:39,905 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2022-11-26 01:05:39,905 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2022-11-26 01:05:39,905 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-26 01:05:39,905 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-26 01:05:39,906 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-11-26 01:05:39,906 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-11-26 01:05:39,906 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_db_reg [2022-11-26 01:05:39,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_db_reg [2022-11-26 01:05:39,906 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-26 01:05:39,906 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-26 01:05:39,906 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_get_port_cfg [2022-11-26 01:05:39,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_get_port_cfg [2022-11-26 01:05:39,907 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_vlan_rx_add_vid [2022-11-26 01:05:39,907 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_vlan_rx_add_vid [2022-11-26 01:05:39,907 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-26 01:05:39,907 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2022-11-26 01:05:39,907 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2022-11-26 01:05:39,908 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2022-11-26 01:05:39,908 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2022-11-26 01:05:39,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-26 01:05:39,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-26 01:05:39,908 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_change_mtu [2022-11-26 01:05:39,908 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_change_mtu [2022-11-26 01:05:39,909 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_fix_features [2022-11-26 01:05:39,909 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_fix_features [2022-11-26 01:05:39,909 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_down [2022-11-26 01:05:39,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_down [2022-11-26 01:05:39,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-11-26 01:05:39,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-11-26 01:05:39,909 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-26 01:05:39,910 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-26 01:05:39,910 INFO L130 BoogieDeclarations]: Found specification of procedure ql_queue_fw_error [2022-11-26 01:05:39,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_queue_fw_error [2022-11-26 01:05:39,910 INFO L130 BoogieDeclarations]: Found specification of procedure ql_unmap_send [2022-11-26 01:05:39,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_unmap_send [2022-11-26 01:05:39,910 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2022-11-26 01:05:39,911 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2022-11-26 01:05:39,911 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mpi_handler [2022-11-26 01:05:39,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mpi_handler [2022-11-26 01:05:39,911 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_xgmac_reg64 [2022-11-26 01:05:39,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_xgmac_reg64 [2022-11-26 01:05:39,911 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-26 01:05:39,911 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-26 01:05:39,912 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_mgmnt_traffic_ctl [2022-11-26 01:05:39,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_mgmnt_traffic_ctl [2022-11-26 01:05:39,912 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_other_func_reg [2022-11-26 01:05:39,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_other_func_reg [2022-11-26 01:05:39,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2022-11-26 01:05:39,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2022-11-26 01:05:39,913 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_reg_rdy [2022-11-26 01:05:39,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_reg_rdy [2022-11-26 01:05:39,913 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_routing_reg [2022-11-26 01:05:39,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_routing_reg [2022-11-26 01:05:39,913 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-11-26 01:05:39,913 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-11-26 01:05:39,914 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2022-11-26 01:05:39,914 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2022-11-26 01:05:39,914 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mpi_work [2022-11-26 01:05:39,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mpi_work [2022-11-26 01:05:39,914 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mb_set_led_cfg [2022-11-26 01:05:39,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mb_set_led_cfg [2022-11-26 01:05:39,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_9 [2022-11-26 01:05:39,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_9 [2022-11-26 01:05:39,915 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_6 [2022-11-26 01:05:39,915 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_6 [2022-11-26 01:05:39,915 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_cfg [2022-11-26 01:05:39,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_cfg [2022-11-26 01:05:39,915 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_mac_addr_reg [2022-11-26 01:05:39,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_mac_addr_reg [2022-11-26 01:05:39,916 INFO L130 BoogieDeclarations]: Found specification of procedure ql_lbq_block_size [2022-11-26 01:05:39,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_lbq_block_size [2022-11-26 01:05:39,916 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-26 01:05:39,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-26 01:05:39,916 INFO L130 BoogieDeclarations]: Found specification of procedure ql_own_firmware [2022-11-26 01:05:39,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_own_firmware [2022-11-26 01:05:39,917 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-26 01:05:39,917 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-26 01:05:39,917 INFO L130 BoogieDeclarations]: Found specification of procedure netif_get_num_default_rss_queues [2022-11-26 01:05:39,917 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_get_num_default_rss_queues [2022-11-26 01:05:39,917 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_curr_lchunk [2022-11-26 01:05:39,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_curr_lchunk [2022-11-26 01:05:39,918 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_ets_regs [2022-11-26 01:05:39,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_ets_regs [2022-11-26 01:05:39,918 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_cfg [2022-11-26 01:05:39,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_cfg [2022-11-26 01:05:39,918 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-26 01:05:39,918 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-26 01:05:39,919 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-26 01:05:39,919 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-26 01:05:39,919 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mpi_reset_work [2022-11-26 01:05:39,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mpi_reset_work [2022-11-26 01:05:39,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-26 01:05:39,919 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read32 [2022-11-26 01:05:39,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read32 [2022-11-26 01:05:39,920 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_addr [2022-11-26 01:05:39,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_addr [2022-11-26 01:05:39,920 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_intr_states [2022-11-26 01:05:39,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_intr_states [2022-11-26 01:05:39,920 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2022-11-26 01:05:39,920 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2022-11-26 01:05:39,921 INFO L130 BoogieDeclarations]: Found specification of procedure qlge_resume [2022-11-26 01:05:39,921 INFO L138 BoogieDeclarations]: Found implementation of procedure qlge_resume [2022-11-26 01:05:39,921 INFO L130 BoogieDeclarations]: Found specification of procedure ql_core_dump [2022-11-26 01:05:39,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_core_dump [2022-11-26 01:05:41,853 INFO L235 CfgBuilder]: Building ICFG [2022-11-26 01:05:41,858 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-26 01:05:41,959 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-26 01:06:09,621 INFO L276 CfgBuilder]: Performing block encoding [2022-11-26 01:06:17,926 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-26 01:06:17,926 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-26 01:06:17,936 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 01:06:17 BoogieIcfgContainer [2022-11-26 01:06:17,936 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-26 01:06:17,939 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-26 01:06:17,940 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-26 01:06:17,944 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-26 01:06:17,944 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.11 01:05:28" (1/3) ... [2022-11-26 01:06:17,945 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@167c9bf7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.11 01:06:17, skipping insertion in model container [2022-11-26 01:06:17,945 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 01:05:38" (2/3) ... [2022-11-26 01:06:17,946 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@167c9bf7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.11 01:06:17, skipping insertion in model container [2022-11-26 01:06:17,946 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 01:06:17" (3/3) ... [2022-11-26 01:06:17,947 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--qlge--qlge.ko-entry_point.cil.out.i [2022-11-26 01:06:17,971 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-26 01:06:17,972 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-26 01:06:18,129 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-26 01:06:18,139 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;@75f15cdb, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-26 01:06:18,139 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-26 01:06:18,160 INFO L276 IsEmpty]: Start isEmpty. Operand has 4000 states, 2458 states have (on average 1.3458096013018714) internal successors, (3308), 2546 states have internal predecessors, (3308), 1292 states have call successors, (1292), 249 states have call predecessors, (1292), 248 states have return successors, (1276), 1262 states have call predecessors, (1276), 1276 states have call successors, (1276) [2022-11-26 01:06:18,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2022-11-26 01:06:18,227 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 01:06:18,229 INFO L195 NwaCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 3, 3, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 01:06:18,230 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 01:06:18,236 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 01:06:18,236 INFO L85 PathProgramCache]: Analyzing trace with hash 167502228, now seen corresponding path program 1 times [2022-11-26 01:06:18,249 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 01:06:18,249 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1067246649] [2022-11-26 01:06:18,250 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 01:06:18,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 01:06:19,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 01:06:20,464 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2022-11-26 01:06:20,471 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 01:06:20,471 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1067246649] [2022-11-26 01:06:20,472 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1067246649] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 01:06:20,472 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 01:06:20,472 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 01:06:20,474 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [231467296] [2022-11-26 01:06:20,475 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 01:06:20,480 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 01:06:20,480 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 01:06:20,517 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 01:06:20,518 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 01:06:20,529 INFO L87 Difference]: Start difference. First operand has 4000 states, 2458 states have (on average 1.3458096013018714) internal successors, (3308), 2546 states have internal predecessors, (3308), 1292 states have call successors, (1292), 249 states have call predecessors, (1292), 248 states have return successors, (1276), 1262 states have call predecessors, (1276), 1276 states have call successors, (1276) Second operand has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 2 states have call successors, (27), 2 states have call predecessors, (27), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2022-11-26 01:06:22,280 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 01:06:24,769 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:06:28,191 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-26 01:06:32,783 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:06:38,951 WARN L539 Checker$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 01:06:41,918 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 01:06:45,078 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 01:06:45,079 INFO L93 Difference]: Finished difference Result 11666 states and 17204 transitions. [2022-11-26 01:06:45,080 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 01:06:45,082 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 2 states have call successors, (27), 2 states have call predecessors, (27), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) Word has length 184 [2022-11-26 01:06:45,083 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 01:06:45,177 INFO L225 Difference]: With dead ends: 11666 [2022-11-26 01:06:45,177 INFO L226 Difference]: Without dead ends: 7638 [2022-11-26 01:06:45,210 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 01:06:45,216 INFO L413 NwaCegarLoop]: 7203 mSDtfsCounter, 5442 mSDsluCounter, 5078 mSDsCounter, 0 mSdLazyCounter, 1535 mSolverCounterSat, 8 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 22.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5447 SdHoareTripleChecker+Valid, 12281 SdHoareTripleChecker+Invalid, 1547 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 1535 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 23.6s IncrementalHoareTripleChecker+Time [2022-11-26 01:06:45,223 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5447 Valid, 12281 Invalid, 1547 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [8 Valid, 1535 Invalid, 4 Unknown, 0 Unchecked, 23.6s Time] [2022-11-26 01:06:45,258 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7638 states. [2022-11-26 01:06:45,777 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7638 to 7629. [2022-11-26 01:06:45,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7629 states, 4689 states have (on average 1.3346129238643634) internal successors, (6258), 4835 states have internal predecessors, (6258), 2454 states have call successors, (2454), 487 states have call predecessors, (2454), 485 states have return successors, (2457), 2416 states have call predecessors, (2457), 2452 states have call successors, (2457) [2022-11-26 01:06:45,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7629 states to 7629 states and 11169 transitions. [2022-11-26 01:06:45,878 INFO L78 Accepts]: Start accepts. Automaton has 7629 states and 11169 transitions. Word has length 184 [2022-11-26 01:06:45,883 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 01:06:45,883 INFO L495 AbstractCegarLoop]: Abstraction has 7629 states and 11169 transitions. [2022-11-26 01:06:45,884 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 2 states have call successors, (27), 2 states have call predecessors, (27), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2022-11-26 01:06:45,884 INFO L276 IsEmpty]: Start isEmpty. Operand 7629 states and 11169 transitions. [2022-11-26 01:06:45,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2022-11-26 01:06:45,915 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 01:06:45,916 INFO L195 NwaCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 01:06:45,916 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-26 01:06:45,917 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 01:06:45,917 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 01:06:45,918 INFO L85 PathProgramCache]: Analyzing trace with hash 619657197, now seen corresponding path program 1 times [2022-11-26 01:06:45,918 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 01:06:45,918 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1119844050] [2022-11-26 01:06:45,919 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 01:06:45,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 01:06:46,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 01:06:47,143 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 284 trivial. 0 not checked. [2022-11-26 01:06:47,143 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 01:06:47,143 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1119844050] [2022-11-26 01:06:47,144 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1119844050] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 01:06:47,144 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 01:06:47,144 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 01:06:47,144 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1476685946] [2022-11-26 01:06:47,145 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 01:06:47,146 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 01:06:47,147 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 01:06:47,148 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 01:06:47,148 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 01:06:47,148 INFO L87 Difference]: Start difference. First operand 7629 states and 11169 transitions. Second operand has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 2 states have call successors, (31), 2 states have call predecessors, (31), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) [2022-11-26 01:06:48,824 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.67s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:06:51,140 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:06:54,223 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-26 01:06:58,564 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:07:03,271 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.72s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:07:06,393 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.09s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:07:10,509 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 01:07:10,510 INFO L93 Difference]: Finished difference Result 22573 states and 33028 transitions. [2022-11-26 01:07:10,510 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 01:07:10,511 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 2 states have call successors, (31), 2 states have call predecessors, (31), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) Word has length 206 [2022-11-26 01:07:10,512 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 01:07:10,652 INFO L225 Difference]: With dead ends: 22573 [2022-11-26 01:07:10,652 INFO L226 Difference]: Without dead ends: 14969 [2022-11-26 01:07:10,716 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 01:07:10,723 INFO L413 NwaCegarLoop]: 6681 mSDtfsCounter, 5582 mSDsluCounter, 5112 mSDsCounter, 0 mSdLazyCounter, 1365 mSolverCounterSat, 2 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 21.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5587 SdHoareTripleChecker+Valid, 11793 SdHoareTripleChecker+Invalid, 1370 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 1365 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 22.6s IncrementalHoareTripleChecker+Time [2022-11-26 01:07:10,725 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5587 Valid, 11793 Invalid, 1370 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 1365 Invalid, 3 Unknown, 0 Unchecked, 22.6s Time] [2022-11-26 01:07:10,752 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14969 states. [2022-11-26 01:07:11,702 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14969 to 14961. [2022-11-26 01:07:11,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14961 states, 9201 states have (on average 1.3347462232366047) internal successors, (12281), 9492 states have internal predecessors, (12281), 4797 states have call successors, (4797), 965 states have call predecessors, (4797), 962 states have return successors, (4809), 4719 states have call predecessors, (4809), 4795 states have call successors, (4809) [2022-11-26 01:07:11,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14961 states to 14961 states and 21887 transitions. [2022-11-26 01:07:11,849 INFO L78 Accepts]: Start accepts. Automaton has 14961 states and 21887 transitions. Word has length 206 [2022-11-26 01:07:11,852 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 01:07:11,852 INFO L495 AbstractCegarLoop]: Abstraction has 14961 states and 21887 transitions. [2022-11-26 01:07:11,853 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 2 states have call successors, (31), 2 states have call predecessors, (31), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) [2022-11-26 01:07:11,854 INFO L276 IsEmpty]: Start isEmpty. Operand 14961 states and 21887 transitions. [2022-11-26 01:07:11,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2022-11-26 01:07:11,870 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 01:07:11,871 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 9, 9, 9, 9, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2022-11-26 01:07:11,871 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-26 01:07:11,871 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 01:07:11,874 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 01:07:11,875 INFO L85 PathProgramCache]: Analyzing trace with hash -165707561, now seen corresponding path program 1 times [2022-11-26 01:07:11,875 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 01:07:11,875 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [638548428] [2022-11-26 01:07:11,875 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 01:07:11,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 01:07:12,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 01:07:13,341 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 333 trivial. 0 not checked. [2022-11-26 01:07:13,342 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 01:07:13,342 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [638548428] [2022-11-26 01:07:13,343 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [638548428] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 01:07:13,343 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 01:07:13,344 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 01:07:13,344 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [615212987] [2022-11-26 01:07:13,344 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 01:07:13,346 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 01:07:13,346 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 01:07:13,347 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 01:07:13,348 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 01:07:13,348 INFO L87 Difference]: Start difference. First operand 14961 states and 21887 transitions. Second operand has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 2 states have call successors, (34), 2 states have call predecessors, (34), 1 states have return successors, (33), 2 states have call predecessors, (33), 2 states have call successors, (33) [2022-11-26 01:07:15,586 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.23s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:07:18,256 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:07:21,873 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-26 01:07:26,787 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:07:33,765 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.60s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:07:37,056 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 01:07:37,056 INFO L93 Difference]: Finished difference Result 43547 states and 63698 transitions. [2022-11-26 01:07:37,056 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 01:07:37,057 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 2 states have call successors, (34), 2 states have call predecessors, (34), 1 states have return successors, (33), 2 states have call predecessors, (33), 2 states have call successors, (33) Word has length 223 [2022-11-26 01:07:37,057 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 01:07:37,306 INFO L225 Difference]: With dead ends: 43547 [2022-11-26 01:07:37,307 INFO L226 Difference]: Without dead ends: 28611 [2022-11-26 01:07:37,437 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 01:07:37,438 INFO L413 NwaCegarLoop]: 7303 mSDtfsCounter, 5253 mSDsluCounter, 5135 mSDsCounter, 0 mSdLazyCounter, 1486 mSolverCounterSat, 1 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 21.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5257 SdHoareTripleChecker+Valid, 12438 SdHoareTripleChecker+Invalid, 1491 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1486 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 22.5s IncrementalHoareTripleChecker+Time [2022-11-26 01:07:37,439 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5257 Valid, 12438 Invalid, 1491 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 1486 Invalid, 4 Unknown, 0 Unchecked, 22.5s Time] [2022-11-26 01:07:37,485 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28611 states. [2022-11-26 01:07:39,279 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28611 to 28607. [2022-11-26 01:07:39,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 28607 states, 17631 states have (on average 1.3355453462651012) internal successors, (23547), 18172 states have internal predecessors, (23547), 9135 states have call successors, (9135), 1843 states have call predecessors, (9135), 1840 states have return successors, (9159), 8999 states have call predecessors, (9159), 9133 states have call successors, (9159) [2022-11-26 01:07:39,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28607 states to 28607 states and 41841 transitions. [2022-11-26 01:07:39,518 INFO L78 Accepts]: Start accepts. Automaton has 28607 states and 41841 transitions. Word has length 223 [2022-11-26 01:07:39,518 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 01:07:39,518 INFO L495 AbstractCegarLoop]: Abstraction has 28607 states and 41841 transitions. [2022-11-26 01:07:39,519 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 2 states have call successors, (34), 2 states have call predecessors, (34), 1 states have return successors, (33), 2 states have call predecessors, (33), 2 states have call successors, (33) [2022-11-26 01:07:39,519 INFO L276 IsEmpty]: Start isEmpty. Operand 28607 states and 41841 transitions. [2022-11-26 01:07:39,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2022-11-26 01:07:39,553 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 01:07:39,553 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 9, 9, 9, 9, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 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] [2022-11-26 01:07:39,554 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-26 01:07:39,554 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 01:07:39,554 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 01:07:39,555 INFO L85 PathProgramCache]: Analyzing trace with hash 904676317, now seen corresponding path program 1 times [2022-11-26 01:07:39,555 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 01:07:39,555 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1641791646] [2022-11-26 01:07:39,555 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 01:07:39,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 01:07:39,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 01:07:40,574 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 363 trivial. 0 not checked. [2022-11-26 01:07:40,575 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 01:07:40,575 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1641791646] [2022-11-26 01:07:40,575 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1641791646] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 01:07:40,575 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 01:07:40,576 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 01:07:40,576 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2009667700] [2022-11-26 01:07:40,576 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 01:07:40,577 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 01:07:40,577 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 01:07:40,578 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 01:07:40,578 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 01:07:40,578 INFO L87 Difference]: Start difference. First operand 28607 states and 41841 transitions. Second operand has 3 states, 3 states have (on average 31.0) internal successors, (93), 3 states have internal predecessors, (93), 2 states have call successors, (35), 2 states have call predecessors, (35), 1 states have return successors, (34), 2 states have call predecessors, (34), 2 states have call successors, (34) [2022-11-26 01:07:42,805 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.22s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:07:46,083 WARN L539 Checker$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 01:07:48,543 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-26 01:07:52,563 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.95s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:07:55,887 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:07:57,588 WARN L539 Checker$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 01:08:05,149 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 01:08:05,150 INFO L93 Difference]: Finished difference Result 61980 states and 90529 transitions. [2022-11-26 01:08:05,150 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 01:08:05,150 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 31.0) internal successors, (93), 3 states have internal predecessors, (93), 2 states have call successors, (35), 2 states have call predecessors, (35), 1 states have return successors, (34), 2 states have call predecessors, (34), 2 states have call successors, (34) Word has length 253 [2022-11-26 01:08:05,151 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 01:08:05,526 INFO L225 Difference]: With dead ends: 61980 [2022-11-26 01:08:05,526 INFO L226 Difference]: Without dead ends: 33398 [2022-11-26 01:08:05,661 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 01:08:05,663 INFO L413 NwaCegarLoop]: 8845 mSDtfsCounter, 5753 mSDsluCounter, 4238 mSDsCounter, 0 mSdLazyCounter, 1655 mSolverCounterSat, 0 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 21.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5759 SdHoareTripleChecker+Valid, 13083 SdHoareTripleChecker+Invalid, 1659 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1655 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 22.6s IncrementalHoareTripleChecker+Time [2022-11-26 01:08:05,663 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5759 Valid, 13083 Invalid, 1659 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 1655 Invalid, 4 Unknown, 0 Unchecked, 22.6s Time] [2022-11-26 01:08:05,701 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 33398 states. [2022-11-26 01:08:07,803 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 33398 to 33393. [2022-11-26 01:08:07,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 33393 states, 20575 states have (on average 1.3334143377885783) internal successors, (27435), 21209 states have internal predecessors, (27435), 10625 states have call successors, (10625), 2194 states have call predecessors, (10625), 2192 states have return successors, (10657), 10468 states have call predecessors, (10657), 10623 states have call successors, (10657) [2022-11-26 01:08:08,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33393 states to 33393 states and 48717 transitions. [2022-11-26 01:08:08,085 INFO L78 Accepts]: Start accepts. Automaton has 33393 states and 48717 transitions. Word has length 253 [2022-11-26 01:08:08,087 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 01:08:08,087 INFO L495 AbstractCegarLoop]: Abstraction has 33393 states and 48717 transitions. [2022-11-26 01:08:08,088 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 31.0) internal successors, (93), 3 states have internal predecessors, (93), 2 states have call successors, (35), 2 states have call predecessors, (35), 1 states have return successors, (34), 2 states have call predecessors, (34), 2 states have call successors, (34) [2022-11-26 01:08:08,088 INFO L276 IsEmpty]: Start isEmpty. Operand 33393 states and 48717 transitions. [2022-11-26 01:08:08,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2022-11-26 01:08:08,129 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 01:08:08,130 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 10, 10, 10, 10, 10, 9, 9, 9, 9, 9, 9, 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] [2022-11-26 01:08:08,130 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-26 01:08:08,130 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 01:08:08,131 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 01:08:08,131 INFO L85 PathProgramCache]: Analyzing trace with hash -1946957914, now seen corresponding path program 1 times [2022-11-26 01:08:08,131 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 01:08:08,131 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [30704507] [2022-11-26 01:08:08,132 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 01:08:08,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 01:08:08,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 01:08:09,734 INFO L134 CoverageAnalysis]: Checked inductivity of 716 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 704 trivial. 0 not checked. [2022-11-26 01:08:09,735 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 01:08:09,735 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [30704507] [2022-11-26 01:08:09,735 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [30704507] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 01:08:09,736 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 01:08:09,736 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 01:08:09,736 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2012930599] [2022-11-26 01:08:09,737 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 01:08:09,738 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 01:08:09,739 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 01:08:09,739 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 01:08:09,740 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 01:08:09,740 INFO L87 Difference]: Start difference. First operand 33393 states and 48717 transitions. Second operand has 3 states, 3 states have (on average 36.333333333333336) internal successors, (109), 3 states have internal predecessors, (109), 3 states have call successors, (39), 2 states have call predecessors, (39), 1 states have return successors, (36), 3 states have call predecessors, (36), 3 states have call successors, (36) [2022-11-26 01:08:11,967 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.22s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:08:15,209 WARN L539 Checker$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 01:08:17,661 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-26 01:08:25,772 WARN L539 Checker$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 01:08:26,832 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.06s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:08:35,878 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 01:08:35,878 INFO L93 Difference]: Finished difference Result 77887 states and 113705 transitions. [2022-11-26 01:08:35,878 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 01:08:35,879 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 36.333333333333336) internal successors, (109), 3 states have internal predecessors, (109), 3 states have call successors, (39), 2 states have call predecessors, (39), 1 states have return successors, (36), 3 states have call predecessors, (36), 3 states have call successors, (36) Word has length 314 [2022-11-26 01:08:35,879 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 01:08:36,237 INFO L225 Difference]: With dead ends: 77887 [2022-11-26 01:08:36,237 INFO L226 Difference]: Without dead ends: 47770 [2022-11-26 01:08:36,427 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 01:08:36,428 INFO L413 NwaCegarLoop]: 9968 mSDtfsCounter, 5668 mSDsluCounter, 5126 mSDsCounter, 0 mSdLazyCounter, 1902 mSolverCounterSat, 16 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 23.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5673 SdHoareTripleChecker+Valid, 15094 SdHoareTripleChecker+Invalid, 1922 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 16 IncrementalHoareTripleChecker+Valid, 1902 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 24.0s IncrementalHoareTripleChecker+Time [2022-11-26 01:08:36,428 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5673 Valid, 15094 Invalid, 1922 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [16 Valid, 1902 Invalid, 4 Unknown, 0 Unchecked, 24.0s Time] [2022-11-26 01:08:36,498 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 47770 states. [2022-11-26 01:08:39,473 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 47770 to 47762. [2022-11-26 01:08:39,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 47762 states, 29438 states have (on average 1.3334805353624566) internal successors, (39255), 30344 states have internal predecessors, (39255), 15204 states have call successors, (15204), 3122 states have call predecessors, (15204), 3119 states have return successors, (15250), 14978 states have call predecessors, (15250), 15202 states have call successors, (15250) [2022-11-26 01:08:40,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47762 states to 47762 states and 69709 transitions. [2022-11-26 01:08:40,095 INFO L78 Accepts]: Start accepts. Automaton has 47762 states and 69709 transitions. Word has length 314 [2022-11-26 01:08:40,102 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 01:08:40,102 INFO L495 AbstractCegarLoop]: Abstraction has 47762 states and 69709 transitions. [2022-11-26 01:08:40,102 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 36.333333333333336) internal successors, (109), 3 states have internal predecessors, (109), 3 states have call successors, (39), 2 states have call predecessors, (39), 1 states have return successors, (36), 3 states have call predecessors, (36), 3 states have call successors, (36) [2022-11-26 01:08:40,103 INFO L276 IsEmpty]: Start isEmpty. Operand 47762 states and 69709 transitions. [2022-11-26 01:08:40,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2022-11-26 01:08:40,167 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 01:08:40,167 INFO L195 NwaCegarLoop]: trace histogram [15, 15, 13, 13, 13, 13, 12, 12, 12, 12, 12, 12, 12, 12, 12, 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] [2022-11-26 01:08:40,167 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-26 01:08:40,168 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 01:08:40,168 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 01:08:40,168 INFO L85 PathProgramCache]: Analyzing trace with hash -476769659, now seen corresponding path program 1 times [2022-11-26 01:08:40,169 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 01:08:40,169 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1283193145] [2022-11-26 01:08:40,169 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 01:08:40,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 01:08:40,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 01:08:41,585 INFO L134 CoverageAnalysis]: Checked inductivity of 1295 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1295 trivial. 0 not checked. [2022-11-26 01:08:41,585 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 01:08:41,586 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1283193145] [2022-11-26 01:08:41,586 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1283193145] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 01:08:41,586 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 01:08:41,586 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 01:08:41,587 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [23293072] [2022-11-26 01:08:41,587 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 01:08:41,588 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 01:08:41,588 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 01:08:41,589 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 01:08:41,589 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 01:08:41,590 INFO L87 Difference]: Start difference. First operand 47762 states and 69709 transitions. Second operand has 3 states, 3 states have (on average 32.666666666666664) internal successors, (98), 3 states have internal predecessors, (98), 2 states have call successors, (47), 2 states have call predecessors, (47), 1 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45) [2022-11-26 01:08:43,370 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.78s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:08:46,574 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:08:49,075 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-26 01:08:54,005 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.31s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:08:57,424 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:08:59,131 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.71s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:09:01,140 WARN L539 Checker$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 01:09:03,181 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:09:07,669 WARN L539 Checker$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 01:09:13,141 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 01:09:13,141 INFO L93 Difference]: Finished difference Result 128706 states and 187664 transitions. [2022-11-26 01:09:13,142 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 01:09:13,142 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 32.666666666666664) internal successors, (98), 3 states have internal predecessors, (98), 2 states have call successors, (47), 2 states have call predecessors, (47), 1 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45) Word has length 371 [2022-11-26 01:09:13,143 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 01:09:13,970 INFO L225 Difference]: With dead ends: 128706 [2022-11-26 01:09:13,970 INFO L226 Difference]: Without dead ends: 80976 [2022-11-26 01:09:14,154 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 01:09:14,154 INFO L413 NwaCegarLoop]: 7926 mSDtfsCounter, 4826 mSDsluCounter, 5100 mSDsCounter, 0 mSdLazyCounter, 1598 mSolverCounterSat, 2 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 27.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4832 SdHoareTripleChecker+Valid, 13026 SdHoareTripleChecker+Invalid, 1605 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 1598 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 27.8s IncrementalHoareTripleChecker+Time [2022-11-26 01:09:14,155 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4832 Valid, 13026 Invalid, 1605 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 1598 Invalid, 5 Unknown, 0 Unchecked, 27.8s Time] [2022-11-26 01:09:14,268 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 80976 states. [2022-11-26 01:09:18,084 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 80976 to 80968. [2022-11-26 01:09:18,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 80968 states, 50020 states have (on average 1.33640543782487) internal successors, (66847), 51482 states have internal predecessors, (66847), 25520 states have call successors, (25520), 5433 states have call predecessors, (25520), 5427 states have return successors, (25612), 25178 states have call predecessors, (25612), 25518 states have call successors, (25612) [2022-11-26 01:09:18,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80968 states to 80968 states and 117979 transitions. [2022-11-26 01:09:18,989 INFO L78 Accepts]: Start accepts. Automaton has 80968 states and 117979 transitions. Word has length 371 [2022-11-26 01:09:18,990 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 01:09:18,990 INFO L495 AbstractCegarLoop]: Abstraction has 80968 states and 117979 transitions. [2022-11-26 01:09:18,990 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 32.666666666666664) internal successors, (98), 3 states have internal predecessors, (98), 2 states have call successors, (47), 2 states have call predecessors, (47), 1 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45) [2022-11-26 01:09:18,990 INFO L276 IsEmpty]: Start isEmpty. Operand 80968 states and 117979 transitions. [2022-11-26 01:09:19,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2022-11-26 01:09:19,472 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 01:09:19,473 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 10, 10, 10, 10, 10, 9, 9, 9, 9, 9, 9, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2022-11-26 01:09:19,473 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-11-26 01:09:19,474 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 01:09:19,474 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 01:09:19,474 INFO L85 PathProgramCache]: Analyzing trace with hash 1741026059, now seen corresponding path program 1 times [2022-11-26 01:09:19,474 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 01:09:19,475 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [417736236] [2022-11-26 01:09:19,475 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 01:09:19,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 01:09:19,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 01:09:21,383 INFO L134 CoverageAnalysis]: Checked inductivity of 746 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 746 trivial. 0 not checked. [2022-11-26 01:09:21,384 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 01:09:21,384 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [417736236] [2022-11-26 01:09:21,385 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [417736236] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 01:09:21,385 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 01:09:21,385 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-26 01:09:21,385 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [862794203] [2022-11-26 01:09:21,386 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 01:09:21,386 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-26 01:09:21,387 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 01:09:21,388 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-26 01:09:21,388 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-26 01:09:21,388 INFO L87 Difference]: Start difference. First operand 80968 states and 117979 transitions. Second operand has 5 states, 5 states have (on average 20.4) internal successors, (102), 4 states have internal predecessors, (102), 2 states have call successors, (39), 2 states have call predecessors, (39), 3 states have return successors, (36), 3 states have call predecessors, (36), 2 states have call successors, (36) [2022-11-26 01:09:23,624 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.23s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:09:27,558 WARN L539 Checker$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 01:09:30,888 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-26 01:09:34,556 WARN L539 Checker$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 01:09:35,563 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.01s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:09:37,339 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.17s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:09:40,284 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:09:42,305 WARN L539 Checker$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 01:09:46,810 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.27s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:09:50,532 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.48s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:09:52,263 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 01:10:00,580 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 01:10:00,581 INFO L93 Difference]: Finished difference Result 162112 states and 238815 transitions. [2022-11-26 01:10:00,581 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-26 01:10:00,581 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 20.4) internal successors, (102), 4 states have internal predecessors, (102), 2 states have call successors, (39), 2 states have call predecessors, (39), 3 states have return successors, (36), 3 states have call predecessors, (36), 2 states have call successors, (36) Word has length 335 [2022-11-26 01:10:00,583 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 01:10:01,391 INFO L225 Difference]: With dead ends: 162112 [2022-11-26 01:10:01,392 INFO L226 Difference]: Without dead ends: 81176 [2022-11-26 01:10:01,744 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-11-26 01:10:01,745 INFO L413 NwaCegarLoop]: 5176 mSDtfsCounter, 5 mSDsluCounter, 15496 mSDsCounter, 0 mSdLazyCounter, 2597 mSolverCounterSat, 3 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 34.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9 SdHoareTripleChecker+Valid, 20672 SdHoareTripleChecker+Invalid, 2605 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 2597 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 34.9s IncrementalHoareTripleChecker+Time [2022-11-26 01:10:01,745 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [9 Valid, 20672 Invalid, 2605 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3 Valid, 2597 Invalid, 5 Unknown, 0 Unchecked, 34.9s Time] [2022-11-26 01:10:01,839 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 81176 states. [2022-11-26 01:10:06,542 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 81176 to 81072. [2022-11-26 01:10:06,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 81072 states, 50098 states have (on average 1.3358816719230309) internal successors, (66925), 51560 states have internal predecessors, (66925), 25520 states have call successors, (25520), 5433 states have call predecessors, (25520), 5453 states have return successors, (26046), 25204 states have call predecessors, (26046), 25518 states have call successors, (26046) [2022-11-26 01:10:07,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81072 states to 81072 states and 118491 transitions. [2022-11-26 01:10:07,583 INFO L78 Accepts]: Start accepts. Automaton has 81072 states and 118491 transitions. Word has length 335 [2022-11-26 01:10:07,584 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 01:10:07,584 INFO L495 AbstractCegarLoop]: Abstraction has 81072 states and 118491 transitions. [2022-11-26 01:10:07,585 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 20.4) internal successors, (102), 4 states have internal predecessors, (102), 2 states have call successors, (39), 2 states have call predecessors, (39), 3 states have return successors, (36), 3 states have call predecessors, (36), 2 states have call successors, (36) [2022-11-26 01:10:07,585 INFO L276 IsEmpty]: Start isEmpty. Operand 81072 states and 118491 transitions. [2022-11-26 01:10:07,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2022-11-26 01:10:07,666 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 01:10:07,666 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 9, 9, 9, 9, 4, 4, 4, 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] [2022-11-26 01:10:07,666 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-11-26 01:10:07,667 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 01:10:07,667 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 01:10:07,667 INFO L85 PathProgramCache]: Analyzing trace with hash -2108212674, now seen corresponding path program 1 times [2022-11-26 01:10:07,668 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 01:10:07,668 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [984982880] [2022-11-26 01:10:07,668 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 01:10:07,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 01:10:08,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 01:10:09,103 INFO L134 CoverageAnalysis]: Checked inductivity of 771 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 771 trivial. 0 not checked. [2022-11-26 01:10:09,104 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 01:10:09,104 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [984982880] [2022-11-26 01:10:09,104 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [984982880] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 01:10:09,104 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 01:10:09,105 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 01:10:09,105 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1365015527] [2022-11-26 01:10:09,105 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 01:10:09,106 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 01:10:09,106 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 01:10:09,107 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 01:10:09,108 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 01:10:09,109 INFO L87 Difference]: Start difference. First operand 81072 states and 118491 transitions. Second operand has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 3 states have internal predecessors, (95), 2 states have call successors, (42), 2 states have call predecessors, (42), 1 states have return successors, (41), 2 states have call predecessors, (41), 2 states have call successors, (41) [2022-11-26 01:10:11,340 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.23s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:10:14,378 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:10:18,420 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-26 01:10:22,125 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.10s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:10:24,929 WARN L539 Checker$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 01:10:26,943 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:10:32,504 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.60s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:10:37,541 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 01:10:37,541 INFO L93 Difference]: Finished difference Result 170465 states and 251148 transitions. [2022-11-26 01:10:37,542 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 01:10:37,542 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 3 states have internal predecessors, (95), 2 states have call successors, (42), 2 states have call predecessors, (42), 1 states have return successors, (41), 2 states have call predecessors, (41), 2 states have call successors, (41) Word has length 331 [2022-11-26 01:10:37,543 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 01:10:38,193 INFO L225 Difference]: With dead ends: 170465 [2022-11-26 01:10:38,193 INFO L226 Difference]: Without dead ends: 91818 [2022-11-26 01:10:38,687 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 01:10:38,688 INFO L413 NwaCegarLoop]: 6119 mSDtfsCounter, 783 mSDsluCounter, 5317 mSDsCounter, 0 mSdLazyCounter, 1368 mSolverCounterSat, 9 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 23.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 996 SdHoareTripleChecker+Valid, 11436 SdHoareTripleChecker+Invalid, 1382 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 1368 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 23.9s IncrementalHoareTripleChecker+Time [2022-11-26 01:10:38,689 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [996 Valid, 11436 Invalid, 1382 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 1368 Invalid, 5 Unknown, 0 Unchecked, 23.9s Time] [2022-11-26 01:10:38,761 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 91818 states. [2022-11-26 01:10:42,535 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 91818 to 81084. [2022-11-26 01:10:42,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 81084 states, 50110 states have (on average 1.3358012372779884) internal successors, (66937), 51572 states have internal predecessors, (66937), 25520 states have call successors, (25520), 5433 states have call predecessors, (25520), 5453 states have return successors, (26046), 25204 states have call predecessors, (26046), 25518 states have call successors, (26046) [2022-11-26 01:10:43,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81084 states to 81084 states and 118503 transitions. [2022-11-26 01:10:43,048 INFO L78 Accepts]: Start accepts. Automaton has 81084 states and 118503 transitions. Word has length 331 [2022-11-26 01:10:43,049 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 01:10:43,049 INFO L495 AbstractCegarLoop]: Abstraction has 81084 states and 118503 transitions. [2022-11-26 01:10:43,049 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 3 states have internal predecessors, (95), 2 states have call successors, (42), 2 states have call predecessors, (42), 1 states have return successors, (41), 2 states have call predecessors, (41), 2 states have call successors, (41) [2022-11-26 01:10:43,050 INFO L276 IsEmpty]: Start isEmpty. Operand 81084 states and 118503 transitions. [2022-11-26 01:10:43,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2022-11-26 01:10:43,126 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 01:10:43,127 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 10, 10, 10, 10, 10, 10, 10, 9, 9, 9, 9, 9, 9, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2022-11-26 01:10:43,127 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-11-26 01:10:43,127 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 01:10:43,128 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 01:10:43,128 INFO L85 PathProgramCache]: Analyzing trace with hash 358273972, now seen corresponding path program 1 times [2022-11-26 01:10:43,128 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 01:10:43,128 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1299837302] [2022-11-26 01:10:43,129 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 01:10:43,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 01:10:43,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 01:10:45,400 INFO L134 CoverageAnalysis]: Checked inductivity of 746 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 746 trivial. 0 not checked. [2022-11-26 01:10:45,401 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 01:10:45,401 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1299837302] [2022-11-26 01:10:45,401 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1299837302] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 01:10:45,401 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 01:10:45,401 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 01:10:45,402 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [116905342] [2022-11-26 01:10:45,402 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 01:10:45,403 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 01:10:45,403 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 01:10:45,404 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 01:10:45,404 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 01:10:45,405 INFO L87 Difference]: Start difference. First operand 81084 states and 118503 transitions. Second operand has 3 states, 3 states have (on average 35.0) internal successors, (105), 3 states have internal predecessors, (105), 3 states have call successors, (40), 3 states have call predecessors, (40), 1 states have return successors, (37), 2 states have call predecessors, (37), 2 states have call successors, (37) [2022-11-26 01:10:47,621 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.21s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:10:50,444 WARN L539 Checker$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 01:10:52,343 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.17s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-26 01:10:57,224 WARN L539 Checker$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 01:10:58,323 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.10s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:11:00,586 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.02s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:11:03,439 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 01:11:06,761 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-26 01:11:16,800 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 01:11:16,800 INFO L93 Difference]: Finished difference Result 159633 states and 234651 transitions. [2022-11-26 01:11:16,800 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 01:11:16,801 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 35.0) internal successors, (105), 3 states have internal predecessors, (105), 3 states have call successors, (40), 3 states have call predecessors, (40), 1 states have return successors, (37), 2 states have call predecessors, (37), 2 states have call successors, (37) Word has length 340 [2022-11-26 01:11:16,802 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 01:11:18,038 INFO L225 Difference]: With dead ends: 159633 [2022-11-26 01:11:18,038 INFO L226 Difference]: Without dead ends: 159629 [2022-11-26 01:11:18,118 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 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 01:11:18,119 INFO L413 NwaCegarLoop]: 6529 mSDtfsCounter, 5638 mSDsluCounter, 5090 mSDsCounter, 0 mSdLazyCounter, 1289 mSolverCounterSat, 3 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 24.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5640 SdHoareTripleChecker+Valid, 11619 SdHoareTripleChecker+Invalid, 1297 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 1289 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 25.0s IncrementalHoareTripleChecker+Time [2022-11-26 01:11:18,119 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5640 Valid, 11619 Invalid, 1297 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3 Valid, 1289 Invalid, 5 Unknown, 0 Unchecked, 25.0s Time] [2022-11-26 01:11:18,278 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 159629 states.