./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-dec-tulip-tulip.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 38b53e6a Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f6cee6a-97d3-4901-a836-35d8aef20329/bin/utaipan-ByfvJB40ur/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f6cee6a-97d3-4901-a836-35d8aef20329/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_7f6cee6a-97d3-4901-a836-35d8aef20329/bin/utaipan-ByfvJB40ur/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f6cee6a-97d3-4901-a836-35d8aef20329/bin/utaipan-ByfvJB40ur/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-dec-tulip-tulip.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f6cee6a-97d3-4901-a836-35d8aef20329/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_7f6cee6a-97d3-4901-a836-35d8aef20329/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 b5d2eeaaae10ee4c57bd86d22cba165fc727430aa2a7f660f053fb73e5712838 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-38b53e6 [2022-11-25 23:57:13,190 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-25 23:57:13,193 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-25 23:57:13,219 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-25 23:57:13,219 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-25 23:57:13,220 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-25 23:57:13,222 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-25 23:57:13,224 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-25 23:57:13,226 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-25 23:57:13,227 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-25 23:57:13,228 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-25 23:57:13,229 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-25 23:57:13,230 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-25 23:57:13,231 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-25 23:57:13,232 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-25 23:57:13,234 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-25 23:57:13,235 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-25 23:57:13,236 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-25 23:57:13,238 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-25 23:57:13,240 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-25 23:57:13,242 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-25 23:57:13,247 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-25 23:57:13,248 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-25 23:57:13,249 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-25 23:57:13,253 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-25 23:57:13,253 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-25 23:57:13,254 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-25 23:57:13,255 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-25 23:57:13,256 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-25 23:57:13,257 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-25 23:57:13,257 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-25 23:57:13,258 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-25 23:57:13,270 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-25 23:57:13,271 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-25 23:57:13,272 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-25 23:57:13,273 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-25 23:57:13,273 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-25 23:57:13,274 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-25 23:57:13,274 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-25 23:57:13,275 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-25 23:57:13,276 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-25 23:57:13,279 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f6cee6a-97d3-4901-a836-35d8aef20329/bin/utaipan-ByfvJB40ur/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-25 23:57:13,320 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-25 23:57:13,320 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-25 23:57:13,321 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-25 23:57:13,321 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-25 23:57:13,322 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-25 23:57:13,322 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-25 23:57:13,322 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-25 23:57:13,323 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-25 23:57:13,323 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-25 23:57:13,323 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-25 23:57:13,324 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-25 23:57:13,325 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-25 23:57:13,325 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-25 23:57:13,325 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-25 23:57:13,325 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-25 23:57:13,326 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-25 23:57:13,326 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-25 23:57:13,326 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-25 23:57:13,327 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-25 23:57:13,327 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-25 23:57:13,327 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-25 23:57:13,328 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-25 23:57:13,328 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-25 23:57:13,328 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-25 23:57:13,328 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-25 23:57:13,328 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-25 23:57:13,329 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-25 23:57:13,330 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-25 23:57:13,330 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-25 23:57:13,330 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 23:57:13,331 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-25 23:57:13,331 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-25 23:57:13,331 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-25 23:57:13,331 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-25 23:57:13,332 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-25 23:57:13,332 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-25 23:57:13,332 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-25 23:57:13,332 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-25 23:57:13,333 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_7f6cee6a-97d3-4901-a836-35d8aef20329/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f6cee6a-97d3-4901-a836-35d8aef20329/bin/utaipan-ByfvJB40ur Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b5d2eeaaae10ee4c57bd86d22cba165fc727430aa2a7f660f053fb73e5712838 [2022-11-25 23:57:13,668 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-25 23:57:13,708 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-25 23:57:13,711 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-25 23:57:13,712 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-25 23:57:13,713 INFO L275 PluginConnector]: CDTParser initialized [2022-11-25 23:57:13,714 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f6cee6a-97d3-4901-a836-35d8aef20329/bin/utaipan-ByfvJB40ur/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-dec-tulip-tulip.cil.i [2022-11-25 23:57:16,803 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-25 23:57:17,540 INFO L351 CDTParser]: Found 1 translation units. [2022-11-25 23:57:17,541 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f6cee6a-97d3-4901-a836-35d8aef20329/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-dec-tulip-tulip.cil.i [2022-11-25 23:57:17,599 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f6cee6a-97d3-4901-a836-35d8aef20329/bin/utaipan-ByfvJB40ur/data/cb0695d0d/55badbd7d0be431a90fd5568f4f12e14/FLAG14ee24d83 [2022-11-25 23:57:17,614 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f6cee6a-97d3-4901-a836-35d8aef20329/bin/utaipan-ByfvJB40ur/data/cb0695d0d/55badbd7d0be431a90fd5568f4f12e14 [2022-11-25 23:57:17,617 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-25 23:57:17,618 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-25 23:57:17,620 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-25 23:57:17,620 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-25 23:57:17,624 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-25 23:57:17,624 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 11:57:17" (1/1) ... [2022-11-25 23:57:17,625 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1384ae31 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:57:17, skipping insertion in model container [2022-11-25 23:57:17,626 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 11:57:17" (1/1) ... [2022-11-25 23:57:17,633 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-25 23:57:17,784 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-25 23:57:18,466 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:57:18,592 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:57:18,600 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:57:18,621 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:57:18,631 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:57:18,635 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:57:18,644 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:57:18,676 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:57:18,680 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:57:18,691 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:18,692 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:18,692 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:18,693 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:18,693 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:18,694 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:18,694 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:18,695 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:18,696 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:18,696 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:18,697 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:18,697 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:18,701 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:18,702 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:18,703 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:18,816 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 23:57:18,827 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 23:57:18,953 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 23:57:18,960 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 23:57:18,960 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-25 23:57:18,986 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-25 23:57:18,995 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-11-25 23:57:19,005 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-11-25 23:57:19,012 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-11-25 23:57:19,049 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-25 23:57:19,088 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-11-25 23:57:19,135 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-11-25 23:57:19,136 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-11-25 23:57:19,159 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_irq [2022-11-25 23:57:19,245 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,247 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,256 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,261 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,262 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:19,263 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,271 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,274 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,275 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:19,286 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:19,301 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 23:57:19,306 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,306 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,316 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:19,317 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,323 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:19,324 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,328 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:19,333 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 23:57:19,337 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:19,344 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 23:57:19,345 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 23:57:19,346 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 23:57:19,349 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-11-25 23:57:19,350 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb [2022-11-25 23:57:19,353 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,359 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,360 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,363 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-11-25 23:57:19,364 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,367 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-11-25 23:57:19,379 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,381 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,384 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,388 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,389 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:19,396 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:19,414 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 23:57:19,415 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,416 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 23:57:19,418 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,419 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,420 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,421 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,424 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 23:57:19,424 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,426 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 23:57:19,427 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,427 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 23:57:19,430 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,432 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,432 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,433 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,433 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,434 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,435 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,440 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,441 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:19,451 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 23:57:19,452 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 23:57:19,487 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 23:57:19,652 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,653 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,654 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:19,654 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,657 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,658 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,658 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:19,666 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:19,672 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,673 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:57:19,673 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,674 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,674 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,675 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,676 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,677 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,677 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,677 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,679 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,679 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,680 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,680 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,680 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,681 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,681 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,682 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,682 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,688 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,689 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:57:19,690 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,690 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,692 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,693 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,693 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,693 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,694 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,695 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,695 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,696 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,696 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,697 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,697 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,697 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,711 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:19,712 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,713 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,719 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:19,724 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,728 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:19,740 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,741 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,742 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,742 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,753 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,755 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,756 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,756 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,756 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,757 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,759 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:19,761 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,764 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,764 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:19,764 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:19,766 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,766 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,767 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,769 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,770 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,770 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:19,771 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:19,771 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,772 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,777 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:19,781 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:19,784 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,787 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:19,794 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,794 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:19,803 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,803 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:19,804 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,805 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,805 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,806 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,806 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,807 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,808 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,808 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,808 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,815 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,816 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:19,817 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:19,817 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:19,820 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:19,822 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:19,826 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:19,832 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:57:19,834 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 23:57:19,838 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:19,846 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:57:19,915 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,916 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,916 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:19,917 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,919 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,919 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,920 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:19,927 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:19,935 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:19,937 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,938 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,938 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,939 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,939 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,940 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,941 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:19,943 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,943 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:19,949 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:19,953 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:19,957 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:19,958 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-25 23:57:19,958 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 23:57:19,961 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:19,963 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 23:57:19,963 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-25 23:57:19,966 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:57:19,967 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:19,968 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:19,970 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:19,971 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 23:57:19,971 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-25 23:57:19,973 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 23:57:19,974 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 23:57:19,975 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 23:57:20,236 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 23:57:20,348 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-11-25 23:57:20,355 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 23:57:20,355 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-11-25 23:57:20,362 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-11-25 23:57:20,362 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:57:20,405 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 23:57:20,406 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:57:20,472 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_byte [2022-11-25 23:57:20,478 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_word [2022-11-25 23:57:20,484 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_dword [2022-11-25 23:57:20,491 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_dword [2022-11-25 23:57:20,542 WARN L623 FunctionHandler]: Unknown extern function __pci_enable_wake [2022-11-25 23:57:20,652 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:20,653 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:20,653 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:20,654 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:20,655 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:20,656 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:20,656 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:20,662 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:20,669 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:20,681 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-11-25 23:57:20,868 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:20,869 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:20,869 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:20,869 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:20,870 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:20,871 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:20,871 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:20,872 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:20,873 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:20,873 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:20,873 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:20,874 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:20,874 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:20,875 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:20,875 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:20,875 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:20,879 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:20,881 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:20,883 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:20,883 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:20,883 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:20,884 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:20,885 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:20,885 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:20,885 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:20,886 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:20,886 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:20,887 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:20,887 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:20,888 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:20,888 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:20,889 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:20,889 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:20,890 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:20,891 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-25 23:57:20,891 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:20,892 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-25 23:57:20,892 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:20,892 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-25 23:57:20,893 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:20,893 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:20,893 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:20,894 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:20,894 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:20,895 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:20,895 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:20,896 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:20,897 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:20,897 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:20,897 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:20,898 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:20,898 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-11-25 23:57:20,898 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 23:57:20,901 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:57:20,901 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 23:57:20,902 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:20,902 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:20,903 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:20,903 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:20,903 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:20,904 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 23:57:20,904 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:20,904 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:20,905 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:20,905 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:20,905 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 23:57:20,906 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:20,906 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:20,906 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 23:57:20,911 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:57:20,912 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:20,921 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-11-25 23:57:20,921 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:57:20,922 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:20,922 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:20,922 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:20,923 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 23:57:20,925 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 23:57:20,926 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 23:57:20,927 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:20,928 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:20,929 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:57:20,929 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:20,969 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 23:57:20,970 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 23:57:20,970 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 23:57:20,977 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_enable [2022-11-25 23:57:20,986 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:20,987 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:20,989 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,000 WARN L623 FunctionHandler]: Unknown extern function crc32_le [2022-11-25 23:57:21,014 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,016 WARN L623 FunctionHandler]: Unknown extern function crc32_le [2022-11-25 23:57:21,017 WARN L623 FunctionHandler]: Unknown extern function crc32_le [2022-11-25 23:57:21,017 WARN L623 FunctionHandler]: Unknown extern function bitrev32 [2022-11-25 23:57:21,018 WARN L623 FunctionHandler]: Unknown extern function crc32_le [2022-11-25 23:57:21,019 WARN L623 FunctionHandler]: Unknown extern function bitrev32 [2022-11-25 23:57:21,019 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:21,021 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,021 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,022 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,022 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,023 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,023 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,024 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:57:21,028 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,028 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,036 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:21,037 WARN L623 FunctionHandler]: Unknown extern function pci_try_set_mwi [2022-11-25 23:57:21,038 WARN L623 FunctionHandler]: Unknown extern function pci_clear_mwi [2022-11-25 23:57:21,039 WARN L623 FunctionHandler]: Unknown extern function pci_clear_mwi [2022-11-25 23:57:21,040 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:21,056 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:57:21,057 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:57:21,058 WARN L623 FunctionHandler]: Unknown extern function pci_dev_present [2022-11-25 23:57:21,059 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 23:57:21,059 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:57:21,061 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:57:21,062 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-11-25 23:57:21,063 WARN L623 FunctionHandler]: Unknown extern function pci_iomap [2022-11-25 23:57:21,065 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:57:21,066 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 23:57:21,067 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 23:57:21,067 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 23:57:21,068 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 23:57:21,068 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 23:57:21,069 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 23:57:21,070 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,070 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,071 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,072 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,073 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,084 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:57:21,089 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:57:21,093 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-11-25 23:57:21,093 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:21,095 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,096 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,097 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,097 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,097 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,098 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,098 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,099 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,099 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,099 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,100 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,100 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,100 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,101 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,101 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,101 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,102 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,104 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:57:21,104 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-25 23:57:21,104 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-11-25 23:57:21,106 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,107 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,107 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,108 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,116 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-11-25 23:57:21,116 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-25 23:57:21,117 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 23:57:21,118 WARN L623 FunctionHandler]: Unknown extern function pci_choose_state [2022-11-25 23:57:21,118 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:57:21,119 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-11-25 23:57:21,126 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-11-25 23:57:21,126 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-11-25 23:57:21,127 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 23:57:21,127 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:57:21,127 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:57:21,128 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,128 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,129 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-11-25 23:57:21,136 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:57:21,136 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-25 23:57:21,137 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-11-25 23:57:21,137 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 23:57:21,138 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-11-25 23:57:21,138 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-11-25 23:57:21,145 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:57:21,614 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:57:21,615 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:57:21,615 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:57:21,616 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:57:21,616 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:57:21,616 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:57:21,616 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:57:21,617 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:57:21,617 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:57:21,617 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:57:21,618 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:57:21,618 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:57:21,618 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:57:21,621 WARN L623 FunctionHandler]: Unknown extern function eth_mac_addr [2022-11-25 23:57:21,622 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-11-25 23:57:21,624 WARN L623 FunctionHandler]: Unknown extern function eth_change_mtu [2022-11-25 23:57:21,632 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 23:57:21,633 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 23:57:21,641 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 23:57:21,642 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-11-25 23:57:21,654 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 23:57:21,655 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 23:57:21,657 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-25 23:57:21,658 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-25 23:57:21,658 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 23:57:21,659 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-11-25 23:57:21,660 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-11-25 23:57:21,661 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-25 23:57:21,661 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 23:57:21,662 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-11-25 23:57:21,663 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-25 23:57:21,663 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-11-25 23:57:21,664 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-11-25 23:57:21,695 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,695 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,696 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:21,696 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,698 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,698 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,698 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:21,705 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:21,706 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,707 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,708 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:21,709 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 23:57:21,709 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-25 23:57:21,709 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:21,710 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:21,711 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:21,712 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,712 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,712 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-11-25 23:57:21,713 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,714 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,714 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,714 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-11-25 23:57:21,715 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,715 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:21,716 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,719 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:21,720 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,720 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:21,721 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,721 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,722 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,722 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,723 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-11-25 23:57:21,723 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,724 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,725 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,725 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:21,728 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:21,728 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:21,731 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,732 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,732 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,733 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:21,734 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-11-25 23:57:21,735 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:21,736 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-11-25 23:57:21,736 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,737 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:21,738 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:21,738 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:21,739 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:21,740 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,740 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,754 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 23:57:21,754 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-25 23:57:21,755 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-25 23:57:21,773 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-11-25 23:57:21,780 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-11-25 23:57:21,799 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,799 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,800 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:21,800 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,804 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,805 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,805 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:21,813 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:21,814 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,816 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,817 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,818 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:21,827 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,828 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:21,830 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,831 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,831 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,833 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,833 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,833 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,834 WARN L623 FunctionHandler]: Unknown extern function dev_trans_start [2022-11-25 23:57:21,835 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,835 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,835 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,836 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,837 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,837 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,839 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,840 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,841 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,841 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,843 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:21,843 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,846 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,847 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,847 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:21,851 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,851 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,852 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,852 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,853 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:21,854 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,855 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:21,855 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-11-25 23:57:21,856 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-11-25 23:57:21,856 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,857 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 23:57:21,884 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,884 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:21,886 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,888 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:21,889 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,890 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:21,891 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,891 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,892 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:21,892 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,893 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,895 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,896 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,896 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:21,898 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:21,899 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:21,900 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,901 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,901 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,902 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,904 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,904 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,904 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:21,905 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:21,905 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,906 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,906 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,914 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:21,915 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-11-25 23:57:21,915 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:21,917 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-11-25 23:57:21,919 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:21,922 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-11-25 23:57:21,922 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:21,922 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,924 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:21,925 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:21,926 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 23:57:21,926 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-25 23:57:21,928 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-25 23:57:21,929 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-25 23:57:22,058 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-11-25 23:57:22,059 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-25 23:57:22,102 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 23:57:22,218 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_7f6cee6a-97d3-4901-a836-35d8aef20329/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-dec-tulip-tulip.cil.i[454757,454770] [2022-11-25 23:57:22,223 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_7f6cee6a-97d3-4901-a836-35d8aef20329/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-dec-tulip-tulip.cil.i[454904,454917] [2022-11-25 23:57:22,223 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_7f6cee6a-97d3-4901-a836-35d8aef20329/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-dec-tulip-tulip.cil.i[455043,455056] [2022-11-25 23:57:22,223 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_7f6cee6a-97d3-4901-a836-35d8aef20329/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-dec-tulip-tulip.cil.i[455201,455214] [2022-11-25 23:57:22,225 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:57:22,226 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:57:22,227 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:57:22,264 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:57:22,267 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 23:57:22,312 INFO L203 MainTranslator]: Completed pre-run [2022-11-25 23:57:22,449 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:57:22,453 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:57:22,454 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:57:22,455 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:57:22,456 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:57:22,457 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:57:22,458 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:57:22,463 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:57:22,465 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:57:22,467 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,467 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,467 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,468 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,468 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,468 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,468 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,469 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,469 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,469 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,469 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,469 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,470 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,470 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,470 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,471 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 23:57:22,472 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 23:57:22,474 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 23:57:22,476 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 23:57:22,476 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-25 23:57:22,477 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-25 23:57:22,478 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-11-25 23:57:22,479 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-11-25 23:57:22,479 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-11-25 23:57:22,481 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-25 23:57:22,482 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-11-25 23:57:22,482 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-11-25 23:57:22,483 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-11-25 23:57:22,483 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_irq [2022-11-25 23:57:22,485 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,485 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,486 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,487 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,487 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:22,487 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,488 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,488 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,488 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,489 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:22,491 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 23:57:22,491 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,492 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,494 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,494 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,495 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,495 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,496 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,497 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 23:57:22,498 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,499 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 23:57:22,500 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 23:57:22,500 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 23:57:22,501 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-11-25 23:57:22,501 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb [2022-11-25 23:57:22,502 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,502 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,503 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,503 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-11-25 23:57:22,503 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,504 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-11-25 23:57:22,506 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,507 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,507 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,508 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,508 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,510 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,512 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 23:57:22,512 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,513 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 23:57:22,513 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,514 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,514 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,514 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,515 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 23:57:22,516 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,516 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-25 23:57:22,516 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,517 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 23:57:22,517 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,517 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,517 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,518 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,518 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,518 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,519 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,520 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,520 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,521 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 23:57:22,522 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 23:57:22,522 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 23:57:22,523 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,524 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,524 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:22,524 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,525 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,525 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,526 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,526 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:22,527 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,528 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:57:22,528 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,528 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,528 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,529 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,529 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,529 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,530 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,530 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,530 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,530 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,530 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,531 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,531 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,531 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,531 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,532 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,532 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,533 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,534 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:57:22,534 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,534 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,535 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,535 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,535 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,535 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,535 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,536 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,536 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,536 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,536 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,536 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,536 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,537 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,540 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,540 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,541 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,543 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,543 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,544 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,545 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,546 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,546 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,546 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,546 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,547 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,547 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,548 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,548 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,548 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,549 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,550 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,551 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,551 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:22,551 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:22,552 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,552 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,553 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,553 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,554 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,554 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:22,554 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:22,554 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,555 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,556 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,558 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,558 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,559 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,560 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,561 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,562 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,562 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,563 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,563 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,563 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,563 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,564 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,564 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,564 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,564 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,565 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,566 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,566 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,567 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:22,567 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:22,569 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:22,570 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:22,571 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:22,574 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:57:22,575 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-25 23:57:22,577 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:22,577 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:57:22,578 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,579 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,579 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:22,579 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,580 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,580 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,581 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,581 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:22,581 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,583 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,584 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,584 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,584 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,585 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,585 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,585 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,586 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,587 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,588 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,589 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,591 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,591 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-25 23:57:22,591 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 23:57:22,593 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,593 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 23:57:22,594 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-25 23:57:22,594 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:57:22,595 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,596 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:22,597 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,598 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 23:57:22,598 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-25 23:57:22,598 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 23:57:22,599 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 23:57:22,599 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 23:57:22,601 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-25 23:57:22,605 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-11-25 23:57:22,605 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 23:57:22,606 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-11-25 23:57:22,606 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-11-25 23:57:22,607 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 23:57:22,608 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 23:57:22,608 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:57:22,609 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_byte [2022-11-25 23:57:22,611 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_word [2022-11-25 23:57:22,612 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_dword [2022-11-25 23:57:22,614 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_dword [2022-11-25 23:57:22,616 WARN L623 FunctionHandler]: Unknown extern function __pci_enable_wake [2022-11-25 23:57:22,618 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,618 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,618 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:22,619 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,620 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,620 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,620 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,621 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:22,621 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,621 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-11-25 23:57:22,628 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,629 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,629 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:22,629 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,629 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:22,630 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,630 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,631 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,631 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,632 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,632 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,632 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,632 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,632 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,633 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,633 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,636 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:22,637 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:22,638 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,638 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,638 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,639 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:22,639 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,639 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,640 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,640 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,640 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,640 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,641 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,641 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,642 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,642 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,642 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,643 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,643 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-25 23:57:22,643 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,644 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-25 23:57:22,644 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,644 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-25 23:57:22,645 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,645 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,645 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,646 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:22,646 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,646 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,695 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,695 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,696 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,696 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,696 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,696 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,697 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-11-25 23:57:22,697 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 23:57:22,699 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:57:22,699 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 23:57:22,700 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,700 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,700 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,700 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,700 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,701 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 23:57:22,701 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,701 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,702 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,702 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,702 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 23:57:22,702 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,703 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,703 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-25 23:57:22,706 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:57:22,708 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,710 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-11-25 23:57:22,710 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:57:22,711 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,711 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,711 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,711 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 23:57:22,713 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 23:57:22,714 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 23:57:22,715 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,715 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,716 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:57:22,716 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,717 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 23:57:22,717 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 23:57:22,718 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 23:57:22,718 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_enable [2022-11-25 23:57:22,720 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,721 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,722 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,725 WARN L623 FunctionHandler]: Unknown extern function crc32_le [2022-11-25 23:57:22,730 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,731 WARN L623 FunctionHandler]: Unknown extern function crc32_le [2022-11-25 23:57:22,732 WARN L623 FunctionHandler]: Unknown extern function crc32_le [2022-11-25 23:57:22,732 WARN L623 FunctionHandler]: Unknown extern function bitrev32 [2022-11-25 23:57:22,732 WARN L623 FunctionHandler]: Unknown extern function crc32_le [2022-11-25 23:57:22,733 WARN L623 FunctionHandler]: Unknown extern function bitrev32 [2022-11-25 23:57:22,733 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:22,734 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,734 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,734 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,734 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,735 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,735 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,736 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-11-25 23:57:22,738 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,738 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,740 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,740 WARN L623 FunctionHandler]: Unknown extern function pci_try_set_mwi [2022-11-25 23:57:22,741 WARN L623 FunctionHandler]: Unknown extern function pci_clear_mwi [2022-11-25 23:57:22,741 WARN L623 FunctionHandler]: Unknown extern function pci_clear_mwi [2022-11-25 23:57:22,742 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,744 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:57:22,745 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:57:22,745 WARN L623 FunctionHandler]: Unknown extern function pci_dev_present [2022-11-25 23:57:22,746 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 23:57:22,746 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:57:22,748 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:57:22,748 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-11-25 23:57:22,749 WARN L623 FunctionHandler]: Unknown extern function pci_iomap [2022-11-25 23:57:22,750 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:57:22,750 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 23:57:22,751 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 23:57:22,751 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 23:57:22,751 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 23:57:22,752 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 23:57:22,752 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 23:57:22,752 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,753 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,753 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,754 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,754 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,759 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:57:22,760 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 23:57:22,762 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-11-25 23:57:22,762 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:22,763 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,764 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,764 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,764 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,765 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,765 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,765 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,765 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,766 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,766 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,766 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,766 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,766 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,767 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,767 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,767 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,767 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,768 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:57:22,768 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-25 23:57:22,768 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-11-25 23:57:22,770 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,770 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,770 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,771 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,772 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-11-25 23:57:22,773 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-25 23:57:22,773 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 23:57:22,773 WARN L623 FunctionHandler]: Unknown extern function pci_choose_state [2022-11-25 23:57:22,774 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:57:22,774 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-11-25 23:57:22,775 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-11-25 23:57:22,775 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-11-25 23:57:22,775 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 23:57:22,775 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:57:22,776 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:57:22,776 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,777 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,777 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-11-25 23:57:22,778 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 23:57:22,778 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-25 23:57:22,778 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-11-25 23:57:22,778 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 23:57:22,779 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-11-25 23:57:22,779 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-11-25 23:57:22,780 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 23:57:22,785 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:57:22,786 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:57:22,786 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:57:22,786 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:57:22,786 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:57:22,787 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:57:22,787 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:57:22,787 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:57:22,787 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:57:22,787 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:57:22,788 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:57:22,788 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:57:22,788 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:57:22,789 WARN L623 FunctionHandler]: Unknown extern function eth_mac_addr [2022-11-25 23:57:22,790 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-11-25 23:57:22,791 WARN L623 FunctionHandler]: Unknown extern function eth_change_mtu [2022-11-25 23:57:22,795 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 23:57:22,795 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 23:57:22,800 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 23:57:22,801 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-11-25 23:57:22,810 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-11-25 23:57:22,810 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-11-25 23:57:22,814 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-25 23:57:22,815 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-25 23:57:22,815 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 23:57:22,816 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-11-25 23:57:22,816 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-11-25 23:57:22,816 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-25 23:57:22,817 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 23:57:22,817 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-11-25 23:57:22,818 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-25 23:57:22,818 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-11-25 23:57:22,818 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-11-25 23:57:22,819 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,820 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,820 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:22,820 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,821 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,821 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,822 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,822 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:22,823 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,824 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,824 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:22,825 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-25 23:57:22,825 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-25 23:57:22,825 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:22,826 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:22,826 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:22,827 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,827 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,827 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-11-25 23:57:22,828 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,828 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,828 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,828 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-11-25 23:57:22,829 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,829 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:22,830 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,832 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,832 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,832 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:22,832 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,833 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,833 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,834 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,834 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-11-25 23:57:22,834 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,835 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,835 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,836 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:22,837 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:22,838 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:22,839 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,840 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,840 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,841 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,842 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-11-25 23:57:22,842 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:22,843 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-11-25 23:57:22,843 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,844 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:22,844 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:22,845 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:22,845 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:22,846 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,846 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,847 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 23:57:22,848 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-25 23:57:22,848 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-25 23:57:22,849 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-11-25 23:57:22,849 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-11-25 23:57:22,850 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,850 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,850 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:22,850 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,851 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,852 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,852 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,852 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:22,853 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,854 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,854 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,855 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,856 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,857 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,857 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,858 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,858 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,859 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,859 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,859 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,860 WARN L623 FunctionHandler]: Unknown extern function dev_trans_start [2022-11-25 23:57:22,860 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,860 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,860 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,861 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,861 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,862 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,863 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,863 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,864 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,864 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,865 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,866 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,866 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,867 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,867 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,868 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,868 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,869 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,869 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,869 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:22,870 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,871 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:22,871 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-11-25 23:57:22,871 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-11-25 23:57:22,872 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,872 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 23:57:22,873 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,873 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:22,874 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,876 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,876 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,877 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,878 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,878 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,879 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 23:57:22,879 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,879 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,880 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,881 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,881 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:22,882 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:22,883 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:22,884 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,884 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,884 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,885 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,886 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,886 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,886 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,887 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:22,887 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,888 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,888 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,890 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-25 23:57:22,890 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-11-25 23:57:22,890 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:22,891 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-11-25 23:57:22,892 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:22,893 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-11-25 23:57:22,893 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-25 23:57:22,894 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,894 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-25 23:57:22,895 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-25 23:57:22,896 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-25 23:57:22,896 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-25 23:57:22,897 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-25 23:57:22,897 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-25 23:57:22,901 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-11-25 23:57:22,901 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-25 23:57:22,903 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 23:57:22,907 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_7f6cee6a-97d3-4901-a836-35d8aef20329/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-dec-tulip-tulip.cil.i[454757,454770] [2022-11-25 23:57:22,908 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_7f6cee6a-97d3-4901-a836-35d8aef20329/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-dec-tulip-tulip.cil.i[454904,454917] [2022-11-25 23:57:22,908 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_7f6cee6a-97d3-4901-a836-35d8aef20329/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-dec-tulip-tulip.cil.i[455043,455056] [2022-11-25 23:57:22,909 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_7f6cee6a-97d3-4901-a836-35d8aef20329/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-dec-tulip-tulip.cil.i[455201,455214] [2022-11-25 23:57:22,909 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:57:22,912 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:57:22,914 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:57:22,918 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-25 23:57:22,920 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 23:57:23,147 INFO L208 MainTranslator]: Completed translation [2022-11-25 23:57:23,148 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:57:23 WrapperNode [2022-11-25 23:57:23,148 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-25 23:57:23,149 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-25 23:57:23,149 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-25 23:57:23,149 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-25 23:57:23,157 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:57:23" (1/1) ... [2022-11-25 23:57:23,312 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:57:23" (1/1) ... [2022-11-25 23:57:23,692 INFO L138 Inliner]: procedures = 460, calls = 5123, calls flagged for inlining = 268, calls inlined = 251, statements flattened = 11408 [2022-11-25 23:57:23,693 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-25 23:57:23,694 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-25 23:57:23,694 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-25 23:57:23,694 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-25 23:57:23,708 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:57:23" (1/1) ... [2022-11-25 23:57:23,708 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:57:23" (1/1) ... [2022-11-25 23:57:23,771 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:57:23" (1/1) ... [2022-11-25 23:57:23,771 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:57:23" (1/1) ... [2022-11-25 23:57:23,965 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:57:23" (1/1) ... [2022-11-25 23:57:24,097 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:57:23" (1/1) ... [2022-11-25 23:57:24,143 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:57:23" (1/1) ... [2022-11-25 23:57:24,185 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:57:23" (1/1) ... [2022-11-25 23:57:24,251 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-25 23:57:24,252 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-25 23:57:24,252 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-25 23:57:24,252 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-25 23:57:24,253 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:57:23" (1/1) ... [2022-11-25 23:57:24,260 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 23:57:24,272 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f6cee6a-97d3-4901-a836-35d8aef20329/bin/utaipan-ByfvJB40ur/z3 [2022-11-25 23:57:24,292 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f6cee6a-97d3-4901-a836-35d8aef20329/bin/utaipan-ByfvJB40ur/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-25 23:57:24,320 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f6cee6a-97d3-4901-a836-35d8aef20329/bin/utaipan-ByfvJB40ur/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-25 23:57:24,342 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_up [2022-11-25 23:57:24,342 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_up [2022-11-25 23:57:24,346 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_media_task [2022-11-25 23:57:24,346 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_media_task [2022-11-25 23:57:24,346 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-25 23:57:24,346 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-25 23:57:24,346 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-25 23:57:24,346 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-25 23:57:24,347 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-11-25 23:57:24,347 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-11-25 23:57:24,347 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-25 23:57:24,347 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-25 23:57:24,347 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_select_media [2022-11-25 23:57:24,347 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_select_media [2022-11-25 23:57:24,348 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit_le [2022-11-25 23:57:24,348 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit_le [2022-11-25 23:57:24,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-25 23:57:24,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-25 23:57:24,348 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-25 23:57:24,348 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-25 23:57:24,349 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-25 23:57:24,350 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-25 23:57:24,350 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-11-25 23:57:24,350 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-11-25 23:57:24,350 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-25 23:57:24,350 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-25 23:57:24,350 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2022-11-25 23:57:24,351 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2022-11-25 23:57:24,351 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-11-25 23:57:24,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-11-25 23:57:24,351 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-25 23:57:24,351 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-25 23:57:24,351 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2022-11-25 23:57:24,352 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2022-11-25 23:57:24,352 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-25 23:57:24,352 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-25 23:57:24,352 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-25 23:57:24,352 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-25 23:57:24,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-25 23:57:24,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-25 23:57:24,353 INFO L130 BoogieDeclarations]: Found specification of procedure pnic_do_nway [2022-11-25 23:57:24,353 INFO L138 BoogieDeclarations]: Found implementation of procedure pnic_do_nway [2022-11-25 23:57:24,353 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-25 23:57:24,353 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-25 23:57:24,353 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-11-25 23:57:24,353 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-11-25 23:57:24,354 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-25 23:57:24,354 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-25 23:57:24,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-25 23:57:24,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-25 23:57:24,354 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-25 23:57:24,354 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-25 23:57:24,355 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-25 23:57:24,355 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-25 23:57:24,355 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-25 23:57:24,355 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_set_wolopts [2022-11-25 23:57:24,355 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_set_wolopts [2022-11-25 23:57:24,355 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_resume [2022-11-25 23:57:24,356 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_resume [2022-11-25 23:57:24,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-11-25 23:57:24,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-11-25 23:57:24,357 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_interrupt [2022-11-25 23:57:24,357 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_interrupt [2022-11-25 23:57:24,357 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-25 23:57:24,357 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-25 23:57:24,357 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-25 23:57:24,357 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-25 23:57:24,358 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_restart_rxtx___3 [2022-11-25 23:57:24,358 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_restart_rxtx___3 [2022-11-25 23:57:24,358 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_restart_rxtx___1 [2022-11-25 23:57:24,358 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_restart_rxtx___1 [2022-11-25 23:57:24,358 INFO L130 BoogieDeclarations]: Found specification of procedure t21142_media_task [2022-11-25 23:57:24,358 INFO L138 BoogieDeclarations]: Found implementation of procedure t21142_media_task [2022-11-25 23:57:24,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-25 23:57:24,359 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_restart_rxtx___4 [2022-11-25 23:57:24,359 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_restart_rxtx___4 [2022-11-25 23:57:24,359 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-25 23:57:24,359 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-25 23:57:24,359 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-25 23:57:24,359 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-25 23:57:24,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-25 23:57:24,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-25 23:57:24,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-25 23:57:24,360 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-25 23:57:24,360 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2022-11-25 23:57:24,360 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2022-11-25 23:57:24,361 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-25 23:57:24,361 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-25 23:57:24,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-25 23:57:24,361 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-25 23:57:24,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-25 23:57:24,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-25 23:57:24,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-25 23:57:24,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-25 23:57:24,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-25 23:57:24,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-25 23:57:24,364 INFO L130 BoogieDeclarations]: Found specification of procedure pnic_timer [2022-11-25 23:57:24,364 INFO L138 BoogieDeclarations]: Found implementation of procedure pnic_timer [2022-11-25 23:57:24,364 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-25 23:57:24,364 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-25 23:57:24,365 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-25 23:57:24,365 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-25 23:57:24,365 INFO L130 BoogieDeclarations]: Found specification of procedure poll_tulip [2022-11-25 23:57:24,365 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_tulip [2022-11-25 23:57:24,365 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_mdio_write [2022-11-25 23:57:24,365 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_mdio_write [2022-11-25 23:57:24,365 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-25 23:57:24,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-25 23:57:24,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-25 23:57:24,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-25 23:57:24,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-25 23:57:24,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-11-25 23:57:24,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-11-25 23:57:24,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-25 23:57:24,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-25 23:57:24,367 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-25 23:57:24,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-25 23:57:24,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-25 23:57:24,368 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-25 23:57:24,368 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-25 23:57:24,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-25 23:57:24,369 INFO L130 BoogieDeclarations]: Found specification of procedure t21142_start_nway [2022-11-25 23:57:24,369 INFO L138 BoogieDeclarations]: Found implementation of procedure t21142_start_nway [2022-11-25 23:57:24,369 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2022-11-25 23:57:24,369 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2022-11-25 23:57:24,369 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2022-11-25 23:57:24,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2022-11-25 23:57:24,370 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-25 23:57:24,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-25 23:57:24,370 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-25 23:57:24,370 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-25 23:57:24,370 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-25 23:57:24,370 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-25 23:57:24,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-25 23:57:24,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-25 23:57:24,371 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-25 23:57:24,371 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-25 23:57:24,371 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-25 23:57:24,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-25 23:57:24,371 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_close [2022-11-25 23:57:24,372 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_close [2022-11-25 23:57:24,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-25 23:57:24,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-25 23:57:24,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-25 23:57:24,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-25 23:57:24,373 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-11-25 23:57:24,373 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-11-25 23:57:24,373 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-25 23:57:24,373 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-25 23:57:24,373 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_set_power_state [2022-11-25 23:57:24,373 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_set_power_state [2022-11-25 23:57:24,374 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-25 23:57:24,374 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-25 23:57:24,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_tulip_cleanup_19_2 [2022-11-25 23:57:24,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_tulip_cleanup_19_2 [2022-11-25 23:57:24,374 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2022-11-25 23:57:24,374 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2022-11-25 23:57:24,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-25 23:57:24,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-25 23:57:24,375 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_tx_timeout [2022-11-25 23:57:24,375 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_tx_timeout [2022-11-25 23:57:24,375 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_check_duplex [2022-11-25 23:57:24,375 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_check_duplex [2022-11-25 23:57:24,375 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-25 23:57:24,376 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-25 23:57:24,376 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev32 [2022-11-25 23:57:24,376 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev32 [2022-11-25 23:57:24,376 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le16 [2022-11-25 23:57:24,376 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le16 [2022-11-25 23:57:24,376 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-25 23:57:24,376 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-25 23:57:24,377 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-25 23:57:24,377 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-25 23:57:24,377 INFO L130 BoogieDeclarations]: Found specification of procedure comet_timer [2022-11-25 23:57:24,377 INFO L138 BoogieDeclarations]: Found implementation of procedure comet_timer [2022-11-25 23:57:24,377 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2022-11-25 23:57:24,377 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2022-11-25 23:57:24,378 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-25 23:57:24,378 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-25 23:57:24,378 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-25 23:57:24,378 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_mdio_read [2022-11-25 23:57:24,378 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_mdio_read [2022-11-25 23:57:24,378 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-25 23:57:24,378 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-25 23:57:24,379 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-25 23:57:24,379 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-11-25 23:57:24,379 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-11-25 23:57:24,379 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-11-25 23:57:24,379 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-11-25 23:57:24,379 INFO L130 BoogieDeclarations]: Found specification of procedure pci_clear_mwi [2022-11-25 23:57:24,379 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_clear_mwi [2022-11-25 23:57:24,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-25 23:57:24,380 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_down [2022-11-25 23:57:24,380 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_down [2022-11-25 23:57:24,380 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_stop_rxtx___2 [2022-11-25 23:57:24,380 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_stop_rxtx___2 [2022-11-25 23:57:24,380 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-25 23:57:24,380 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-25 23:57:24,381 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_remove_one [2022-11-25 23:57:24,381 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_remove_one [2022-11-25 23:57:24,381 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-25 23:57:24,381 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-25 23:57:24,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-25 23:57:24,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-25 23:57:24,381 INFO L130 BoogieDeclarations]: Found specification of procedure mxic_timer [2022-11-25 23:57:24,382 INFO L138 BoogieDeclarations]: Found implementation of procedure mxic_timer [2022-11-25 23:57:24,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-25 23:57:24,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-25 23:57:24,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-25 23:57:24,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-25 23:57:24,382 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_free_ring [2022-11-25 23:57:24,382 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_free_ring [2022-11-25 23:57:24,383 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2022-11-25 23:57:24,383 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2022-11-25 23:57:24,383 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_refill_rx [2022-11-25 23:57:24,383 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_refill_rx [2022-11-25 23:57:24,383 INFO L130 BoogieDeclarations]: Found specification of procedure pnic2_timer [2022-11-25 23:57:24,383 INFO L138 BoogieDeclarations]: Found implementation of procedure pnic2_timer [2022-11-25 23:57:24,383 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-25 23:57:24,384 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-25 23:57:24,384 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-25 23:57:24,384 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-25 23:57:24,384 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-25 23:57:24,384 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-25 23:57:24,385 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-25 23:57:24,385 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-25 23:57:24,385 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-25 23:57:24,385 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-25 23:57:24,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-25 23:57:24,385 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_restart_rxtx [2022-11-25 23:57:24,385 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_restart_rxtx [2022-11-25 23:57:24,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-25 23:57:24,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-25 23:57:24,386 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2022-11-25 23:57:24,386 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2022-11-25 23:57:24,386 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_start_rxtx [2022-11-25 23:57:24,386 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_start_rxtx [2022-11-25 23:57:24,386 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-25 23:57:24,387 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-25 23:57:24,387 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_open [2022-11-25 23:57:24,387 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_open [2022-11-25 23:57:24,387 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-25 23:57:24,387 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-25 23:57:24,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-25 23:57:24,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-25 23:57:24,388 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-11-25 23:57:24,388 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-11-25 23:57:24,388 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-25 23:57:24,388 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-25 23:57:24,388 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2022-11-25 23:57:24,388 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2022-11-25 23:57:24,389 INFO L130 BoogieDeclarations]: Found specification of procedure pnic2_start_nway [2022-11-25 23:57:24,389 INFO L138 BoogieDeclarations]: Found implementation of procedure pnic2_start_nway [2022-11-25 23:57:24,389 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-25 23:57:24,389 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-25 23:57:24,389 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_read_eeprom [2022-11-25 23:57:24,389 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_read_eeprom [2022-11-25 23:57:24,389 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-25 23:57:24,390 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-25 23:57:24,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-25 23:57:24,390 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_timer [2022-11-25 23:57:24,390 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_timer [2022-11-25 23:57:24,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-25 23:57:24,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-25 23:57:25,553 INFO L235 CfgBuilder]: Building ICFG [2022-11-25 23:57:25,561 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-25 23:57:27,003 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-25 23:57:37,667 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2022-11-25 23:57:37,897 INFO L276 CfgBuilder]: Performing block encoding [2022-11-25 23:57:43,318 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-25 23:57:43,318 INFO L300 CfgBuilder]: Removed 11 assume(true) statements. [2022-11-25 23:57:43,326 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 11:57:43 BoogieIcfgContainer [2022-11-25 23:57:43,326 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-25 23:57:43,331 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-25 23:57:43,331 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-25 23:57:43,334 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-25 23:57:43,334 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 25.11 11:57:17" (1/3) ... [2022-11-25 23:57:43,336 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1381d8e4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 11:57:43, skipping insertion in model container [2022-11-25 23:57:43,337 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 11:57:23" (2/3) ... [2022-11-25 23:57:43,337 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1381d8e4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 11:57:43, skipping insertion in model container [2022-11-25 23:57:43,337 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 11:57:43" (3/3) ... [2022-11-25 23:57:43,339 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-dec-tulip-tulip.cil.i [2022-11-25 23:57:43,359 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-25 23:57:43,359 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2022-11-25 23:57:43,467 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-25 23:57:43,478 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;@41e70338, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-25 23:57:43,482 INFO L358 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2022-11-25 23:57:43,495 INFO L276 IsEmpty]: Start isEmpty. Operand has 2560 states, 1522 states have (on average 1.354796320630749) internal successors, (2062), 1622 states have internal predecessors, (2062), 914 states have call successors, (914), 124 states have call predecessors, (914), 123 states have return successors, (907), 862 states have call predecessors, (907), 907 states have call successors, (907) [2022-11-25 23:57:43,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2022-11-25 23:57:43,530 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 23:57:43,531 INFO L195 NwaCegarLoop]: trace histogram [14, 13, 13, 13, 13, 13, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 23:57:43,531 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-25 23:57:43,537 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 23:57:43,538 INFO L85 PathProgramCache]: Analyzing trace with hash -917230091, now seen corresponding path program 1 times [2022-11-25 23:57:43,549 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 23:57:43,549 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1990915044] [2022-11-25 23:57:43,549 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:57:43,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 23:57:44,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:57:44,869 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 650 trivial. 0 not checked. [2022-11-25 23:57:44,869 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 23:57:44,871 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1990915044] [2022-11-25 23:57:44,872 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1990915044] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 23:57:44,872 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 23:57:44,872 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 23:57:44,874 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1726852972] [2022-11-25 23:57:44,875 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 23:57:44,880 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-25 23:57:44,881 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 23:57:44,925 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 23:57:44,926 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 23:57:44,935 INFO L87 Difference]: Start difference. First operand has 2560 states, 1522 states have (on average 1.354796320630749) internal successors, (2062), 1622 states have internal predecessors, (2062), 914 states have call successors, (914), 124 states have call predecessors, (914), 123 states have return successors, (907), 862 states have call predecessors, (907), 907 states have call successors, (907) Second operand has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 3 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 3 states have call predecessors, (16), 3 states have call successors, (16) [2022-11-25 23:57:51,377 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 [] [2022-11-25 23:57:52,595 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 23:57:52,595 INFO L93 Difference]: Finished difference Result 7400 states and 11257 transitions. [2022-11-25 23:57:52,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 23:57:52,599 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 3 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 3 states have call predecessors, (16), 3 states have call successors, (16) Word has length 150 [2022-11-25 23:57:52,600 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 23:57:52,687 INFO L225 Difference]: With dead ends: 7400 [2022-11-25 23:57:52,687 INFO L226 Difference]: Without dead ends: 4856 [2022-11-25 23:57:52,717 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 [2022-11-25 23:57:52,723 INFO L413 NwaCegarLoop]: 4266 mSDtfsCounter, 3514 mSDsluCounter, 3398 mSDsCounter, 0 mSdLazyCounter, 892 mSolverCounterSat, 7 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3514 SdHoareTripleChecker+Valid, 7664 SdHoareTripleChecker+Invalid, 900 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 892 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.1s IncrementalHoareTripleChecker+Time [2022-11-25 23:57:52,727 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3514 Valid, 7664 Invalid, 900 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [7 Valid, 892 Invalid, 1 Unknown, 0 Unchecked, 7.1s Time] [2022-11-25 23:57:52,758 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4856 states. [2022-11-25 23:57:53,460 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4856 to 4843. [2022-11-25 23:57:53,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4843 states, 2877 states have (on average 1.3461939520333681) internal successors, (3873), 3064 states have internal predecessors, (3873), 1724 states have call successors, (1724), 241 states have call predecessors, (1724), 240 states have return successors, (1721), 1636 states have call predecessors, (1721), 1721 states have call successors, (1721) [2022-11-25 23:57:53,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4843 states to 4843 states and 7318 transitions. [2022-11-25 23:57:53,530 INFO L78 Accepts]: Start accepts. Automaton has 4843 states and 7318 transitions. Word has length 150 [2022-11-25 23:57:53,534 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 23:57:53,535 INFO L495 AbstractCegarLoop]: Abstraction has 4843 states and 7318 transitions. [2022-11-25 23:57:53,535 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 3 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 3 states have call predecessors, (16), 3 states have call successors, (16) [2022-11-25 23:57:53,535 INFO L276 IsEmpty]: Start isEmpty. Operand 4843 states and 7318 transitions. [2022-11-25 23:57:53,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2022-11-25 23:57:53,556 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 23:57:53,557 INFO L195 NwaCegarLoop]: trace histogram [14, 13, 13, 13, 13, 13, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 23:57:53,557 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-25 23:57:53,560 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-25 23:57:53,561 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 23:57:53,561 INFO L85 PathProgramCache]: Analyzing trace with hash 1654642702, now seen corresponding path program 1 times [2022-11-25 23:57:53,561 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 23:57:53,561 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1976935186] [2022-11-25 23:57:53,562 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:57:53,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 23:57:53,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:57:54,483 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 650 trivial. 0 not checked. [2022-11-25 23:57:54,483 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 23:57:54,484 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1976935186] [2022-11-25 23:57:54,484 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1976935186] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 23:57:54,484 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 23:57:54,484 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 23:57:54,485 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1737472855] [2022-11-25 23:57:54,485 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 23:57:54,488 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-25 23:57:54,489 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 23:57:54,490 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 23:57:54,490 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 23:57:54,491 INFO L87 Difference]: Start difference. First operand 4843 states and 7318 transitions. Second operand has 3 states, 3 states have (on average 15.333333333333334) internal successors, (46), 3 states have internal predecessors, (46), 3 states have call successors, (16), 1 states have call predecessors, (16), 1 states have return successors, (16), 3 states have call predecessors, (16), 3 states have call successors, (16) [2022-11-25 23:58:02,241 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 [] [2022-11-25 23:58:03,436 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 23:58:03,436 INFO L93 Difference]: Finished difference Result 10690 states and 16175 transitions. [2022-11-25 23:58:03,437 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 23:58:03,437 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 15.333333333333334) internal successors, (46), 3 states have internal predecessors, (46), 3 states have call successors, (16), 1 states have call predecessors, (16), 1 states have return successors, (16), 3 states have call predecessors, (16), 3 states have call successors, (16) Word has length 163 [2022-11-25 23:58:03,438 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 23:58:03,503 INFO L225 Difference]: With dead ends: 10690 [2022-11-25 23:58:03,504 INFO L226 Difference]: Without dead ends: 5874 [2022-11-25 23:58:03,704 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 [2022-11-25 23:58:03,711 INFO L413 NwaCegarLoop]: 3990 mSDtfsCounter, 2521 mSDsluCounter, 3375 mSDsCounter, 0 mSdLazyCounter, 921 mSolverCounterSat, 17 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2521 SdHoareTripleChecker+Valid, 7365 SdHoareTripleChecker+Invalid, 939 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 17 IncrementalHoareTripleChecker+Valid, 921 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.4s IncrementalHoareTripleChecker+Time [2022-11-25 23:58:03,712 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2521 Valid, 7365 Invalid, 939 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [17 Valid, 921 Invalid, 1 Unknown, 0 Unchecked, 8.4s Time] [2022-11-25 23:58:03,721 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5874 states. [2022-11-25 23:58:04,127 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5874 to 5867. [2022-11-25 23:58:04,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5867 states, 3536 states have (on average 1.3523755656108598) internal successors, (4782), 3752 states have internal predecessors, (4782), 2041 states have call successors, (2041), 290 states have call predecessors, (2041), 288 states have return successors, (2038), 1938 states have call predecessors, (2038), 2038 states have call successors, (2038) [2022-11-25 23:58:04,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5867 states to 5867 states and 8861 transitions. [2022-11-25 23:58:04,210 INFO L78 Accepts]: Start accepts. Automaton has 5867 states and 8861 transitions. Word has length 163 [2022-11-25 23:58:04,213 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 23:58:04,213 INFO L495 AbstractCegarLoop]: Abstraction has 5867 states and 8861 transitions. [2022-11-25 23:58:04,214 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 15.333333333333334) internal successors, (46), 3 states have internal predecessors, (46), 3 states have call successors, (16), 1 states have call predecessors, (16), 1 states have return successors, (16), 3 states have call predecessors, (16), 3 states have call successors, (16) [2022-11-25 23:58:04,215 INFO L276 IsEmpty]: Start isEmpty. Operand 5867 states and 8861 transitions. [2022-11-25 23:58:04,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2022-11-25 23:58:04,228 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 23:58:04,229 INFO L195 NwaCegarLoop]: trace histogram [17, 13, 13, 13, 13, 13, 13, 4, 4, 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] [2022-11-25 23:58:04,229 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-25 23:58:04,230 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-25 23:58:04,230 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 23:58:04,231 INFO L85 PathProgramCache]: Analyzing trace with hash 524036673, now seen corresponding path program 1 times [2022-11-25 23:58:04,231 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 23:58:04,231 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1393069748] [2022-11-25 23:58:04,231 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:58:04,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 23:58:04,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:58:05,392 INFO L134 CoverageAnalysis]: Checked inductivity of 767 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 767 trivial. 0 not checked. [2022-11-25 23:58:05,393 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 23:58:05,393 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1393069748] [2022-11-25 23:58:05,393 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1393069748] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 23:58:05,395 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 23:58:05,395 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-25 23:58:05,395 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1799721439] [2022-11-25 23:58:05,395 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 23:58:05,396 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-25 23:58:05,397 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 23:58:05,399 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-25 23:58:05,399 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-25 23:58:05,400 INFO L87 Difference]: Start difference. First operand 5867 states and 8861 transitions. Second operand has 4 states, 4 states have (on average 11.0) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (23), 2 states have call predecessors, (23), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2022-11-25 23:58:11,583 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 [] [2022-11-25 23:58:15,814 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 23:58:15,815 INFO L93 Difference]: Finished difference Result 9913 states and 14955 transitions. [2022-11-25 23:58:15,815 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-25 23:58:15,815 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 11.0) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (23), 2 states have call predecessors, (23), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) Word has length 192 [2022-11-25 23:58:15,816 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 23:58:15,894 INFO L225 Difference]: With dead ends: 9913 [2022-11-25 23:58:15,895 INFO L226 Difference]: Without dead ends: 9890 [2022-11-25 23:58:15,904 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-25 23:58:15,907 INFO L413 NwaCegarLoop]: 4256 mSDtfsCounter, 3536 mSDsluCounter, 7628 mSDsCounter, 0 mSdLazyCounter, 1314 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3536 SdHoareTripleChecker+Valid, 11884 SdHoareTripleChecker+Invalid, 1315 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1314 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10.0s IncrementalHoareTripleChecker+Time [2022-11-25 23:58:15,908 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3536 Valid, 11884 Invalid, 1315 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 1314 Invalid, 1 Unknown, 0 Unchecked, 10.0s Time] [2022-11-25 23:58:15,922 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9890 states. [2022-11-25 23:58:16,584 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9890 to 9877. [2022-11-25 23:58:16,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9877 states, 5941 states have (on average 1.349436121865006) internal successors, (8017), 6301 states have internal predecessors, (8017), 3441 states have call successors, (3441), 495 states have call predecessors, (3441), 493 states have return successors, (3438), 3272 states have call predecessors, (3438), 3438 states have call successors, (3438) [2022-11-25 23:58:16,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9877 states to 9877 states and 14896 transitions. [2022-11-25 23:58:16,661 INFO L78 Accepts]: Start accepts. Automaton has 9877 states and 14896 transitions. Word has length 192 [2022-11-25 23:58:16,663 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 23:58:16,663 INFO L495 AbstractCegarLoop]: Abstraction has 9877 states and 14896 transitions. [2022-11-25 23:58:16,663 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 11.0) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (23), 2 states have call predecessors, (23), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2022-11-25 23:58:16,663 INFO L276 IsEmpty]: Start isEmpty. Operand 9877 states and 14896 transitions. [2022-11-25 23:58:16,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2022-11-25 23:58:16,701 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 23:58:16,702 INFO L195 NwaCegarLoop]: trace histogram [17, 13, 13, 13, 13, 13, 13, 5, 5, 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] [2022-11-25 23:58:16,706 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-25 23:58:16,706 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-25 23:58:16,707 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 23:58:16,708 INFO L85 PathProgramCache]: Analyzing trace with hash 672216007, now seen corresponding path program 1 times [2022-11-25 23:58:16,708 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 23:58:16,708 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1093011506] [2022-11-25 23:58:16,708 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:58:16,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 23:58:16,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:58:17,383 INFO L134 CoverageAnalysis]: Checked inductivity of 773 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 770 trivial. 0 not checked. [2022-11-25 23:58:17,384 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 23:58:17,384 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1093011506] [2022-11-25 23:58:17,384 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1093011506] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 23:58:17,384 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 23:58:17,384 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 23:58:17,385 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [13740885] [2022-11-25 23:58:17,385 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 23:58:17,385 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-25 23:58:17,386 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 23:58:17,387 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 23:58:17,387 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 23:58:17,388 INFO L87 Difference]: Start difference. First operand 9877 states and 14896 transitions. Second operand has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 3 states have call successors, (24), 1 states have call predecessors, (24), 1 states have return successors, (24), 3 states have call predecessors, (24), 3 states have call successors, (24) [2022-11-25 23:58:25,811 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 [] [2022-11-25 23:58:26,503 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 23:58:26,503 INFO L93 Difference]: Finished difference Result 21465 states and 32389 transitions. [2022-11-25 23:58:26,504 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 23:58:26,505 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 3 states have call successors, (24), 1 states have call predecessors, (24), 1 states have return successors, (24), 3 states have call predecessors, (24), 3 states have call successors, (24) Word has length 210 [2022-11-25 23:58:26,505 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 23:58:26,605 INFO L225 Difference]: With dead ends: 21465 [2022-11-25 23:58:26,605 INFO L226 Difference]: Without dead ends: 13252 [2022-11-25 23:58:26,653 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 [2022-11-25 23:58:26,654 INFO L413 NwaCegarLoop]: 5653 mSDtfsCounter, 2525 mSDsluCounter, 3373 mSDsCounter, 0 mSdLazyCounter, 1189 mSolverCounterSat, 15 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2525 SdHoareTripleChecker+Valid, 9026 SdHoareTripleChecker+Invalid, 1205 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 15 IncrementalHoareTripleChecker+Valid, 1189 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.5s IncrementalHoareTripleChecker+Time [2022-11-25 23:58:26,654 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2525 Valid, 9026 Invalid, 1205 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [15 Valid, 1189 Invalid, 1 Unknown, 0 Unchecked, 8.5s Time] [2022-11-25 23:58:26,672 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13252 states. [2022-11-25 23:58:27,607 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13252 to 13244. [2022-11-25 23:58:27,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13244 states, 7986 states have (on average 1.350237916353619) internal successors, (10783), 8463 states have internal predecessors, (10783), 4593 states have call successors, (4593), 666 states have call predecessors, (4593), 663 states have return successors, (4590), 4368 states have call predecessors, (4590), 4590 states have call successors, (4590) [2022-11-25 23:58:27,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13244 states to 13244 states and 19966 transitions. [2022-11-25 23:58:27,711 INFO L78 Accepts]: Start accepts. Automaton has 13244 states and 19966 transitions. Word has length 210 [2022-11-25 23:58:27,712 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 23:58:27,712 INFO L495 AbstractCegarLoop]: Abstraction has 13244 states and 19966 transitions. [2022-11-25 23:58:27,712 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 3 states have call successors, (24), 1 states have call predecessors, (24), 1 states have return successors, (24), 3 states have call predecessors, (24), 3 states have call successors, (24) [2022-11-25 23:58:27,713 INFO L276 IsEmpty]: Start isEmpty. Operand 13244 states and 19966 transitions. [2022-11-25 23:58:27,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2022-11-25 23:58:27,753 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 23:58:27,753 INFO L195 NwaCegarLoop]: trace histogram [19, 13, 13, 13, 13, 13, 13, 9, 9, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 23:58:27,753 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-25 23:58:27,754 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-25 23:58:27,754 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 23:58:27,754 INFO L85 PathProgramCache]: Analyzing trace with hash 1964098321, now seen corresponding path program 1 times [2022-11-25 23:58:27,754 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 23:58:27,755 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [81586027] [2022-11-25 23:58:27,755 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:58:27,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 23:58:27,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:58:29,268 INFO L134 CoverageAnalysis]: Checked inductivity of 953 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 953 trivial. 0 not checked. [2022-11-25 23:58:29,268 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 23:58:29,268 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [81586027] [2022-11-25 23:58:29,269 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [81586027] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 23:58:29,269 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 23:58:29,269 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-25 23:58:29,269 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [690386006] [2022-11-25 23:58:29,269 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 23:58:29,270 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-25 23:58:29,270 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 23:58:29,271 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-25 23:58:29,271 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-25 23:58:29,271 INFO L87 Difference]: Start difference. First operand 13244 states and 19966 transitions. Second operand has 4 states, 4 states have (on average 18.75) internal successors, (75), 4 states have internal predecessors, (75), 2 states have call successors, (29), 1 states have call predecessors, (29), 1 states have return successors, (29), 2 states have call predecessors, (29), 2 states have call successors, (29) [2022-11-25 23:58:36,897 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 [] [2022-11-25 23:58:40,834 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 23:58:40,835 INFO L93 Difference]: Finished difference Result 15439 states and 23530 transitions. [2022-11-25 23:58:40,835 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-25 23:58:40,836 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.75) internal successors, (75), 4 states have internal predecessors, (75), 2 states have call successors, (29), 1 states have call predecessors, (29), 1 states have return successors, (29), 2 states have call predecessors, (29), 2 states have call successors, (29) Word has length 272 [2022-11-25 23:58:40,836 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 23:58:40,948 INFO L225 Difference]: With dead ends: 15439 [2022-11-25 23:58:40,948 INFO L226 Difference]: Without dead ends: 15437 [2022-11-25 23:58:40,963 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-25 23:58:40,964 INFO L413 NwaCegarLoop]: 4953 mSDtfsCounter, 4576 mSDsluCounter, 8354 mSDsCounter, 0 mSdLazyCounter, 1648 mSolverCounterSat, 167 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 10.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4745 SdHoareTripleChecker+Valid, 13307 SdHoareTripleChecker+Invalid, 1816 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 167 IncrementalHoareTripleChecker+Valid, 1648 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10.9s IncrementalHoareTripleChecker+Time [2022-11-25 23:58:40,965 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4745 Valid, 13307 Invalid, 1816 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [167 Valid, 1648 Invalid, 1 Unknown, 0 Unchecked, 10.9s Time] [2022-11-25 23:58:40,991 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15437 states. [2022-11-25 23:58:42,242 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15437 to 13244. [2022-11-25 23:58:42,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13244 states, 7986 states have (on average 1.3501126972201352) internal successors, (10782), 8463 states have internal predecessors, (10782), 4593 states have call successors, (4593), 666 states have call predecessors, (4593), 663 states have return successors, (4590), 4368 states have call predecessors, (4590), 4590 states have call successors, (4590) [2022-11-25 23:58:42,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13244 states to 13244 states and 19965 transitions. [2022-11-25 23:58:42,340 INFO L78 Accepts]: Start accepts. Automaton has 13244 states and 19965 transitions. Word has length 272 [2022-11-25 23:58:42,341 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 23:58:42,341 INFO L495 AbstractCegarLoop]: Abstraction has 13244 states and 19965 transitions. [2022-11-25 23:58:42,342 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.75) internal successors, (75), 4 states have internal predecessors, (75), 2 states have call successors, (29), 1 states have call predecessors, (29), 1 states have return successors, (29), 2 states have call predecessors, (29), 2 states have call successors, (29) [2022-11-25 23:58:42,342 INFO L276 IsEmpty]: Start isEmpty. Operand 13244 states and 19965 transitions. [2022-11-25 23:58:42,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2022-11-25 23:58:42,413 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 23:58:42,414 INFO L195 NwaCegarLoop]: trace histogram [23, 15, 15, 15, 15, 15, 15, 12, 12, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 23:58:42,414 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-25 23:58:42,414 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-25 23:58:42,415 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 23:58:42,415 INFO L85 PathProgramCache]: Analyzing trace with hash -1174112272, now seen corresponding path program 1 times [2022-11-25 23:58:42,415 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 23:58:42,416 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [125298565] [2022-11-25 23:58:42,416 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:58:42,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 23:58:42,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:58:43,667 INFO L134 CoverageAnalysis]: Checked inductivity of 1379 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1379 trivial. 0 not checked. [2022-11-25 23:58:43,667 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 23:58:43,667 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [125298565] [2022-11-25 23:58:43,667 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [125298565] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 23:58:43,668 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 23:58:43,668 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 23:58:43,668 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2115901294] [2022-11-25 23:58:43,668 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 23:58:43,669 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-25 23:58:43,669 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 23:58:43,670 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 23:58:43,670 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 23:58:43,670 INFO L87 Difference]: Start difference. First operand 13244 states and 19965 transitions. Second operand has 3 states, 3 states have (on average 47.333333333333336) internal successors, (142), 3 states have internal predecessors, (142), 2 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 2 states have call predecessors, (53), 2 states have call successors, (53) [2022-11-25 23:58:50,359 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 23:58:51,174 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 23:58:51,174 INFO L93 Difference]: Finished difference Result 21240 states and 32289 transitions. [2022-11-25 23:58:51,174 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 23:58:51,175 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 47.333333333333336) internal successors, (142), 3 states have internal predecessors, (142), 2 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 2 states have call predecessors, (53), 2 states have call successors, (53) Word has length 413 [2022-11-25 23:58:51,176 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 23:58:51,271 INFO L225 Difference]: With dead ends: 21240 [2022-11-25 23:58:51,271 INFO L226 Difference]: Without dead ends: 15350 [2022-11-25 23:58:51,310 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 [2022-11-25 23:58:51,311 INFO L413 NwaCegarLoop]: 4116 mSDtfsCounter, 513 mSDsluCounter, 3498 mSDsCounter, 0 mSdLazyCounter, 959 mSolverCounterSat, 16 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 722 SdHoareTripleChecker+Valid, 7614 SdHoareTripleChecker+Invalid, 976 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 16 IncrementalHoareTripleChecker+Valid, 959 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.9s IncrementalHoareTripleChecker+Time [2022-11-25 23:58:51,311 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [722 Valid, 7614 Invalid, 976 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [16 Valid, 959 Invalid, 1 Unknown, 0 Unchecked, 6.9s Time] [2022-11-25 23:58:51,330 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15350 states. [2022-11-25 23:58:52,471 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15350 to 13252. [2022-11-25 23:58:52,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13252 states, 7994 states have (on average 1.349762321741306) internal successors, (10790), 8471 states have internal predecessors, (10790), 4593 states have call successors, (4593), 666 states have call predecessors, (4593), 663 states have return successors, (4590), 4368 states have call predecessors, (4590), 4590 states have call successors, (4590) [2022-11-25 23:58:52,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13252 states to 13252 states and 19973 transitions. [2022-11-25 23:58:52,554 INFO L78 Accepts]: Start accepts. Automaton has 13252 states and 19973 transitions. Word has length 413 [2022-11-25 23:58:52,555 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 23:58:52,555 INFO L495 AbstractCegarLoop]: Abstraction has 13252 states and 19973 transitions. [2022-11-25 23:58:52,555 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 47.333333333333336) internal successors, (142), 3 states have internal predecessors, (142), 2 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 2 states have call predecessors, (53), 2 states have call successors, (53) [2022-11-25 23:58:52,555 INFO L276 IsEmpty]: Start isEmpty. Operand 13252 states and 19973 transitions. [2022-11-25 23:58:52,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2022-11-25 23:58:52,616 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 23:58:52,616 INFO L195 NwaCegarLoop]: trace histogram [23, 15, 15, 15, 15, 15, 15, 12, 12, 4, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 23:58:52,617 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-11-25 23:58:52,617 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-25 23:58:52,617 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 23:58:52,618 INFO L85 PathProgramCache]: Analyzing trace with hash 365191432, now seen corresponding path program 1 times [2022-11-25 23:58:52,618 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 23:58:52,618 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1252217922] [2022-11-25 23:58:52,618 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:58:52,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 23:58:52,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:58:53,461 INFO L134 CoverageAnalysis]: Checked inductivity of 1391 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1391 trivial. 0 not checked. [2022-11-25 23:58:53,461 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 23:58:53,461 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1252217922] [2022-11-25 23:58:53,462 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1252217922] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 23:58:53,462 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 23:58:53,462 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 23:58:53,462 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1227750975] [2022-11-25 23:58:53,462 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 23:58:53,465 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-25 23:58:53,465 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 23:58:53,466 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 23:58:53,466 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 23:58:53,466 INFO L87 Difference]: Start difference. First operand 13252 states and 19973 transitions. Second operand has 3 states, 3 states have (on average 49.666666666666664) internal successors, (149), 3 states have internal predecessors, (149), 3 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 3 states have call predecessors, (56), 3 states have call successors, (56) [2022-11-25 23:58:59,848 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 [] [2022-11-25 23:59:02,545 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 [] [2022-11-25 23:59:03,223 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 23:59:03,224 INFO L93 Difference]: Finished difference Result 20243 states and 30645 transitions. [2022-11-25 23:59:03,228 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 23:59:03,228 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 49.666666666666664) internal successors, (149), 3 states have internal predecessors, (149), 3 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 3 states have call predecessors, (56), 3 states have call successors, (56) Word has length 428 [2022-11-25 23:59:03,230 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 23:59:03,348 INFO L225 Difference]: With dead ends: 20243 [2022-11-25 23:59:03,349 INFO L226 Difference]: Without dead ends: 14337 [2022-11-25 23:59:03,395 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 [2022-11-25 23:59:03,396 INFO L413 NwaCegarLoop]: 3985 mSDtfsCounter, 433 mSDsluCounter, 3475 mSDsCounter, 0 mSdLazyCounter, 956 mSolverCounterSat, 12 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 596 SdHoareTripleChecker+Valid, 7460 SdHoareTripleChecker+Invalid, 970 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 12 IncrementalHoareTripleChecker+Valid, 956 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.1s IncrementalHoareTripleChecker+Time [2022-11-25 23:59:03,396 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [596 Valid, 7460 Invalid, 970 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [12 Valid, 956 Invalid, 2 Unknown, 0 Unchecked, 9.1s Time] [2022-11-25 23:59:03,416 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14337 states. [2022-11-25 23:59:04,685 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14337 to 13326. [2022-11-25 23:59:04,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13326 states, 8042 states have (on average 1.3494155682666003) internal successors, (10852), 8521 states have internal predecessors, (10852), 4619 states have call successors, (4619), 666 states have call predecessors, (4619), 663 states have return successors, (4616), 4394 states have call predecessors, (4616), 4616 states have call successors, (4616) [2022-11-25 23:59:04,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13326 states to 13326 states and 20087 transitions. [2022-11-25 23:59:04,779 INFO L78 Accepts]: Start accepts. Automaton has 13326 states and 20087 transitions. Word has length 428 [2022-11-25 23:59:04,782 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 23:59:04,782 INFO L495 AbstractCegarLoop]: Abstraction has 13326 states and 20087 transitions. [2022-11-25 23:59:04,782 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 49.666666666666664) internal successors, (149), 3 states have internal predecessors, (149), 3 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 3 states have call predecessors, (56), 3 states have call successors, (56) [2022-11-25 23:59:04,782 INFO L276 IsEmpty]: Start isEmpty. Operand 13326 states and 20087 transitions. [2022-11-25 23:59:04,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2022-11-25 23:59:04,831 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 23:59:04,832 INFO L195 NwaCegarLoop]: trace histogram [23, 15, 15, 15, 15, 15, 15, 12, 12, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 23:59:04,832 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-11-25 23:59:04,832 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-25 23:59:04,833 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 23:59:04,833 INFO L85 PathProgramCache]: Analyzing trace with hash 2131717891, now seen corresponding path program 1 times [2022-11-25 23:59:04,833 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 23:59:04,833 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1881118556] [2022-11-25 23:59:04,834 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:59:04,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 23:59:05,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:59:06,339 INFO L134 CoverageAnalysis]: Checked inductivity of 1385 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1384 trivial. 0 not checked. [2022-11-25 23:59:06,339 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 23:59:06,339 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1881118556] [2022-11-25 23:59:06,340 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1881118556] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-25 23:59:06,340 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1912848150] [2022-11-25 23:59:06,340 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:59:06,340 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-25 23:59:06,341 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f6cee6a-97d3-4901-a836-35d8aef20329/bin/utaipan-ByfvJB40ur/z3 [2022-11-25 23:59:06,346 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f6cee6a-97d3-4901-a836-35d8aef20329/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-25 23:59:06,370 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f6cee6a-97d3-4901-a836-35d8aef20329/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-11-25 23:59:09,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:59:09,384 INFO L263 TraceCheckSpWp]: Trace formula consists of 8254 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-25 23:59:09,412 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-25 23:59:09,556 INFO L134 CoverageAnalysis]: Checked inductivity of 1385 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1385 trivial. 0 not checked. [2022-11-25 23:59:09,556 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-25 23:59:09,557 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1912848150] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 23:59:09,557 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-25 23:59:09,557 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2022-11-25 23:59:09,557 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [987966514] [2022-11-25 23:59:09,558 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 23:59:09,558 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-25 23:59:09,559 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 23:59:09,559 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 23:59:09,560 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-11-25 23:59:09,560 INFO L87 Difference]: Start difference. First operand 13326 states and 20087 transitions. Second operand has 3 states, 3 states have (on average 50.0) internal successors, (150), 3 states have internal predecessors, (150), 3 states have call successors, (56), 2 states have call predecessors, (56), 2 states have return successors, (56), 3 states have call predecessors, (56), 3 states have call successors, (56) [2022-11-25 23:59:16,768 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 [] [2022-11-25 23:59:17,953 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 23:59:17,953 INFO L93 Difference]: Finished difference Result 20415 states and 30924 transitions. [2022-11-25 23:59:17,954 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 23:59:17,954 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 50.0) internal successors, (150), 3 states have internal predecessors, (150), 3 states have call successors, (56), 2 states have call predecessors, (56), 2 states have return successors, (56), 3 states have call predecessors, (56), 3 states have call successors, (56) Word has length 428 [2022-11-25 23:59:17,955 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 23:59:18,051 INFO L225 Difference]: With dead ends: 20415 [2022-11-25 23:59:18,051 INFO L226 Difference]: Without dead ends: 14481 [2022-11-25 23:59:18,089 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 431 GetRequests, 428 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-11-25 23:59:18,090 INFO L413 NwaCegarLoop]: 4210 mSDtfsCounter, 548 mSDsluCounter, 3546 mSDsCounter, 0 mSdLazyCounter, 1024 mSolverCounterSat, 10 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 749 SdHoareTripleChecker+Valid, 7756 SdHoareTripleChecker+Invalid, 1035 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 10 IncrementalHoareTripleChecker+Valid, 1024 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.8s IncrementalHoareTripleChecker+Time [2022-11-25 23:59:18,091 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [749 Valid, 7756 Invalid, 1035 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [10 Valid, 1024 Invalid, 1 Unknown, 0 Unchecked, 7.8s Time] [2022-11-25 23:59:18,109 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14481 states. [2022-11-25 23:59:19,282 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14481 to 13458. [2022-11-25 23:59:19,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13458 states, 8139 states have (on average 1.3505344636933285) internal successors, (10992), 8623 states have internal predecessors, (10992), 4654 states have call successors, (4654), 666 states have call predecessors, (4654), 663 states have return successors, (4651), 4428 states have call predecessors, (4651), 4651 states have call successors, (4651) [2022-11-25 23:59:19,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13458 states to 13458 states and 20297 transitions. [2022-11-25 23:59:19,382 INFO L78 Accepts]: Start accepts. Automaton has 13458 states and 20297 transitions. Word has length 428 [2022-11-25 23:59:19,383 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 23:59:19,383 INFO L495 AbstractCegarLoop]: Abstraction has 13458 states and 20297 transitions. [2022-11-25 23:59:19,384 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 50.0) internal successors, (150), 3 states have internal predecessors, (150), 3 states have call successors, (56), 2 states have call predecessors, (56), 2 states have return successors, (56), 3 states have call predecessors, (56), 3 states have call successors, (56) [2022-11-25 23:59:19,384 INFO L276 IsEmpty]: Start isEmpty. Operand 13458 states and 20297 transitions. [2022-11-25 23:59:19,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2022-11-25 23:59:19,437 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 23:59:19,437 INFO L195 NwaCegarLoop]: trace histogram [23, 15, 15, 15, 15, 15, 15, 12, 12, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 23:59:19,470 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f6cee6a-97d3-4901-a836-35d8aef20329/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-11-25 23:59:19,651 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f6cee6a-97d3-4901-a836-35d8aef20329/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-25 23:59:19,651 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-25 23:59:19,652 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 23:59:19,652 INFO L85 PathProgramCache]: Analyzing trace with hash 1170518764, now seen corresponding path program 1 times [2022-11-25 23:59:19,652 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 23:59:19,652 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [417346372] [2022-11-25 23:59:19,652 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:59:19,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 23:59:19,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:59:21,192 INFO L134 CoverageAnalysis]: Checked inductivity of 1384 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1383 trivial. 0 not checked. [2022-11-25 23:59:21,193 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 23:59:21,193 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [417346372] [2022-11-25 23:59:21,194 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [417346372] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-25 23:59:21,194 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1682746835] [2022-11-25 23:59:21,194 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 23:59:21,194 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-25 23:59:21,195 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f6cee6a-97d3-4901-a836-35d8aef20329/bin/utaipan-ByfvJB40ur/z3 [2022-11-25 23:59:21,196 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f6cee6a-97d3-4901-a836-35d8aef20329/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-25 23:59:21,204 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7f6cee6a-97d3-4901-a836-35d8aef20329/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-11-25 23:59:24,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 23:59:24,473 INFO L263 TraceCheckSpWp]: Trace formula consists of 8272 conjuncts, 3 conjunts are in the unsatisfiable core [2022-11-25 23:59:24,489 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-25 23:59:24,556 INFO L134 CoverageAnalysis]: Checked inductivity of 1384 backedges. 129 proven. 1 refuted. 0 times theorem prover too weak. 1254 trivial. 0 not checked. [2022-11-25 23:59:24,556 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-25 23:59:24,885 INFO L134 CoverageAnalysis]: Checked inductivity of 1384 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1383 trivial. 0 not checked. [2022-11-25 23:59:24,885 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1682746835] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-25 23:59:24,885 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [2099325977] [2022-11-25 23:59:24,918 INFO L159 IcfgInterpreter]: Started Sifa with 224 locations of interest [2022-11-25 23:59:24,918 INFO L166 IcfgInterpreter]: Building call graph [2022-11-25 23:59:24,923 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-25 23:59:24,930 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-25 23:59:24,930 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-26 00:08:04,274 WARN L233 SmtUtils]: Spent 5.20s on a formula simplification. DAG size of input: 5656 DAG size of output: 5433 (called from [L 212] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.BasicPredicateFactory.xJunctTerm)