./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-dec-tulip-tulip.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27880ba3-e2d2-4c48-a6b3-cc077feb9004/bin/utaipan-gh47qXpMRh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27880ba3-e2d2-4c48-a6b3-cc077feb9004/bin/utaipan-gh47qXpMRh/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27880ba3-e2d2-4c48-a6b3-cc077feb9004/bin/utaipan-gh47qXpMRh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27880ba3-e2d2-4c48-a6b3-cc077feb9004/bin/utaipan-gh47qXpMRh/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-dec-tulip-tulip.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27880ba3-e2d2-4c48-a6b3-cc077feb9004/bin/utaipan-gh47qXpMRh/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27880ba3-e2d2-4c48-a6b3-cc077feb9004/bin/utaipan-gh47qXpMRh --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 992a1e8d90338cdabe7a076eea5104d9629c0e7f956adc14aa39d01d99d3f218 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-14 04:41:08,372 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 04:41:08,373 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 04:41:08,391 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 04:41:08,391 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 04:41:08,392 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 04:41:08,393 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 04:41:08,395 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 04:41:08,396 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 04:41:08,397 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 04:41:08,398 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 04:41:08,399 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 04:41:08,399 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 04:41:08,400 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 04:41:08,401 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 04:41:08,402 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 04:41:08,403 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 04:41:08,404 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 04:41:08,405 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 04:41:08,407 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 04:41:08,408 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 04:41:08,409 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 04:41:08,410 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 04:41:08,411 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 04:41:08,423 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 04:41:08,423 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 04:41:08,423 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 04:41:08,424 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 04:41:08,425 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 04:41:08,426 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 04:41:08,426 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 04:41:08,427 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 04:41:08,427 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 04:41:08,428 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 04:41:08,429 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 04:41:08,429 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 04:41:08,430 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 04:41:08,430 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 04:41:08,430 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 04:41:08,431 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 04:41:08,432 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 04:41:08,433 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27880ba3-e2d2-4c48-a6b3-cc077feb9004/bin/utaipan-gh47qXpMRh/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-12-14 04:41:08,453 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 04:41:08,457 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 04:41:08,458 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-14 04:41:08,458 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-14 04:41:08,459 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 04:41:08,459 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-14 04:41:08,459 INFO L138 SettingsManager]: * User list type=DISABLED [2022-12-14 04:41:08,459 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-12-14 04:41:08,459 INFO L138 SettingsManager]: * Explicit value domain=true [2022-12-14 04:41:08,459 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-12-14 04:41:08,459 INFO L138 SettingsManager]: * Octagon Domain=false [2022-12-14 04:41:08,459 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-12-14 04:41:08,460 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-12-14 04:41:08,460 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-12-14 04:41:08,460 INFO L138 SettingsManager]: * Interval Domain=false [2022-12-14 04:41:08,460 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-12-14 04:41:08,460 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-12-14 04:41:08,460 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-12-14 04:41:08,461 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 04:41:08,461 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 04:41:08,461 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 04:41:08,461 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 04:41:08,461 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 04:41:08,462 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 04:41:08,462 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 04:41:08,462 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 04:41:08,462 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 04:41:08,462 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 04:41:08,462 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-14 04:41:08,463 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 04:41:08,463 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 04:41:08,463 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-12-14 04:41:08,463 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 04:41:08,463 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 04:41:08,463 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-12-14 04:41:08,463 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 04:41:08,463 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 04:41:08,463 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-12-14 04:41:08,464 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_27880ba3-e2d2-4c48-a6b3-cc077feb9004/bin/utaipan-gh47qXpMRh/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27880ba3-e2d2-4c48-a6b3-cc077feb9004/bin/utaipan-gh47qXpMRh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 992a1e8d90338cdabe7a076eea5104d9629c0e7f956adc14aa39d01d99d3f218 [2022-12-14 04:41:08,673 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 04:41:08,693 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 04:41:08,696 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 04:41:08,697 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 04:41:08,698 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 04:41:08,699 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27880ba3-e2d2-4c48-a6b3-cc077feb9004/bin/utaipan-gh47qXpMRh/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-dec-tulip-tulip.cil.i [2022-12-14 04:41:11,297 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 04:41:11,671 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 04:41:11,672 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27880ba3-e2d2-4c48-a6b3-cc077feb9004/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-dec-tulip-tulip.cil.i [2022-12-14 04:41:11,705 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27880ba3-e2d2-4c48-a6b3-cc077feb9004/bin/utaipan-gh47qXpMRh/data/36e3887bb/efdea72d4f964649bbd8a324aedc06bb/FLAGe705040e2 [2022-12-14 04:41:11,716 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27880ba3-e2d2-4c48-a6b3-cc077feb9004/bin/utaipan-gh47qXpMRh/data/36e3887bb/efdea72d4f964649bbd8a324aedc06bb [2022-12-14 04:41:11,718 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 04:41:11,719 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 04:41:11,719 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 04:41:11,720 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 04:41:11,722 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 04:41:11,723 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 04:41:11" (1/1) ... [2022-12-14 04:41:11,723 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@28816783 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:41:11, skipping insertion in model container [2022-12-14 04:41:11,724 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 04:41:11" (1/1) ... [2022-12-14 04:41:11,729 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 04:41:11,852 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 04:41:12,252 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:41:12,254 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:41:12,258 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:41:12,259 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:41:12,262 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:41:12,264 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:41:12,276 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:41:12,278 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:41:12,282 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,283 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,283 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,283 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,284 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,284 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,284 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,285 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,285 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,285 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,285 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,285 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,286 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,286 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,286 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,295 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-14 04:41:12,364 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-14 04:41:12,376 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-14 04:41:12,454 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-14 04:41:12,458 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-14 04:41:12,458 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-14 04:41:12,465 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-14 04:41:12,472 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-12-14 04:41:12,486 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-12-14 04:41:12,492 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-12-14 04:41:12,549 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-12-14 04:41:12,577 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-12-14 04:41:12,577 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-12-14 04:41:12,591 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_irq [2022-12-14 04:41:12,637 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,638 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,642 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,643 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,644 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:12,644 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,646 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,647 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,647 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:12,654 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:12,663 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 04:41:12,664 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,665 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,669 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:12,670 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,672 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:12,672 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,674 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:12,675 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 04:41:12,677 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:12,680 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 04:41:12,681 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 04:41:12,682 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:41:12,683 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-14 04:41:12,684 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb [2022-12-14 04:41:12,685 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,686 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,687 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,688 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-12-14 04:41:12,688 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,690 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-12-14 04:41:12,698 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,700 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,701 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,702 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,703 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:12,706 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:12,711 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:41:12,712 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,712 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 04:41:12,714 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,714 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,715 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,715 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,717 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:41:12,718 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,718 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:41:12,718 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,719 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 04:41:12,720 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,720 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,721 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,721 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,721 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,722 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,722 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,724 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,725 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:12,733 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-14 04:41:12,734 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-14 04:41:12,774 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-14 04:41:12,818 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,819 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,819 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:12,819 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,821 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,822 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,822 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:12,827 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:12,829 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,829 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,829 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,830 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,830 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,830 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,831 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,831 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,831 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,831 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,831 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,832 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,832 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,832 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,832 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,833 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,833 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,834 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,836 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,837 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,837 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,838 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,838 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,838 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,839 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,839 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,839 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,840 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,840 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,840 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,841 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,841 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,841 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,846 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:12,847 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,848 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,851 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:12,852 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,853 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:12,854 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,854 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,855 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,855 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,855 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,856 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,856 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,856 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,857 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,857 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,858 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:12,859 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,860 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,860 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:12,860 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:12,860 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,861 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,861 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,862 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,862 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,862 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:12,863 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:12,863 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,863 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,865 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:12,867 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:12,868 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,869 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:12,870 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,870 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:12,872 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,872 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:12,872 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,873 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,873 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,873 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,873 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,874 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,874 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,874 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,874 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,876 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,876 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:12,877 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:12,877 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:12,879 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:12,880 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:12,882 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:12,885 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:41:12,886 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-12-14 04:41:12,888 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:12,889 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:41:12,889 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 04:41:12,890 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 04:41:12,934 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,934 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,934 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:12,935 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,936 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,936 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,936 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:12,941 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:12,946 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:12,947 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,948 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,948 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,948 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,948 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,949 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,949 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:12,951 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,951 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:12,954 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:12,955 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:12,957 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:12,957 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 04:41:12,957 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 04:41:12,959 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:12,960 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 04:41:12,960 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 04:41:12,962 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:12,962 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:12,964 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:12,964 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 04:41:12,965 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 04:41:12,965 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 04:41:12,966 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-14 04:41:12,966 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-14 04:41:12,966 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-14 04:41:13,131 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-14 04:41:13,197 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-14 04:41:13,202 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 04:41:13,202 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-14 04:41:13,216 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-12-14 04:41:13,217 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 04:41:13,248 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 04:41:13,248 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:41:13,309 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_byte [2022-12-14 04:41:13,315 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_word [2022-12-14 04:41:13,319 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_dword [2022-12-14 04:41:13,324 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_dword [2022-12-14 04:41:13,375 WARN L623 FunctionHandler]: Unknown extern function __pci_enable_wake [2022-12-14 04:41:13,481 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:13,482 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,482 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:13,482 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:13,484 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:13,484 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:13,484 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:13,489 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:13,494 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,504 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-14 04:41:13,643 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,643 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,644 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:13,644 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,644 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:13,645 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:13,646 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,646 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,647 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,648 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,648 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,648 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,648 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,649 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,649 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,649 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,653 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:13,654 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:13,656 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,656 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,656 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,657 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:13,657 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,658 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,667 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,668 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:13,668 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,669 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:13,669 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,670 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,670 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:13,670 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,671 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,671 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,672 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-12-14 04:41:13,672 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,673 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-12-14 04:41:13,673 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,673 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-12-14 04:41:13,673 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,674 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:13,674 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,675 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:13,675 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,676 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,676 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,676 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,678 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:13,678 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:13,678 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:13,678 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:13,679 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-14 04:41:13,679 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-14 04:41:13,682 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 04:41:13,683 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:13,683 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:13,683 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:13,683 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:13,684 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:13,684 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 04:41:13,685 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:13,685 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:13,685 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:13,685 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:13,686 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 04:41:13,686 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:13,686 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:13,687 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 04:41:13,692 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,698 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-12-14 04:41:13,699 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,699 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:13,699 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:13,700 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-14 04:41:13,701 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 04:41:13,702 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 04:41:13,703 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:13,703 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:13,704 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:13,709 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 04:41:13,710 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 04:41:13,710 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 04:41:13,716 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_enable [2022-12-14 04:41:13,722 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:13,723 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:13,725 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:13,733 WARN L623 FunctionHandler]: Unknown extern function crc32_le [2022-12-14 04:41:13,743 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:13,745 WARN L623 FunctionHandler]: Unknown extern function crc32_le [2022-12-14 04:41:13,745 WARN L623 FunctionHandler]: Unknown extern function crc32_le [2022-12-14 04:41:13,746 WARN L623 FunctionHandler]: Unknown extern function bitrev32 [2022-12-14 04:41:13,746 WARN L623 FunctionHandler]: Unknown extern function crc32_le [2022-12-14 04:41:13,747 WARN L623 FunctionHandler]: Unknown extern function bitrev32 [2022-12-14 04:41:13,747 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:13,748 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,748 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,749 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,749 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,750 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,750 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,753 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,753 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,761 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:13,761 WARN L623 FunctionHandler]: Unknown extern function pci_try_set_mwi [2022-12-14 04:41:13,762 WARN L623 FunctionHandler]: Unknown extern function pci_clear_mwi [2022-12-14 04:41:13,763 WARN L623 FunctionHandler]: Unknown extern function pci_clear_mwi [2022-12-14 04:41:13,764 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:13,775 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:41:13,775 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:41:13,775 WARN L623 FunctionHandler]: Unknown extern function pci_dev_present [2022-12-14 04:41:13,776 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-14 04:41:13,776 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:41:13,778 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:41:13,778 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-12-14 04:41:13,779 WARN L623 FunctionHandler]: Unknown extern function pci_iomap [2022-12-14 04:41:13,781 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:41:13,781 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 04:41:13,782 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 04:41:13,782 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-14 04:41:13,783 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 04:41:13,783 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 04:41:13,784 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-14 04:41:13,784 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:13,784 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,785 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:13,786 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:13,786 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:13,792 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:41:13,794 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 04:41:13,797 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-12-14 04:41:13,798 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:13,800 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,801 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,801 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,801 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,801 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,802 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,802 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,802 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,802 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,803 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,803 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,803 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,803 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,804 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,804 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,804 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,804 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,805 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 04:41:13,805 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-12-14 04:41:13,805 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-14 04:41:13,807 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:13,808 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,808 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:13,809 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,816 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-12-14 04:41:13,816 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-14 04:41:13,816 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 04:41:13,816 WARN L623 FunctionHandler]: Unknown extern function pci_choose_state [2022-12-14 04:41:13,817 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:41:13,817 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-14 04:41:13,822 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-14 04:41:13,822 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-14 04:41:13,823 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-14 04:41:13,823 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:41:13,823 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:41:13,824 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:13,824 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:13,824 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-12-14 04:41:13,829 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 04:41:13,830 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-12-14 04:41:13,830 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-14 04:41:13,830 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 04:41:13,830 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-12-14 04:41:13,831 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-12-14 04:41:13,836 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:41:14,180 WARN L623 FunctionHandler]: Unknown extern function eth_mac_addr [2022-12-14 04:41:14,180 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-14 04:41:14,181 WARN L623 FunctionHandler]: Unknown extern function eth_change_mtu [2022-12-14 04:41:14,185 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-14 04:41:14,189 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-14 04:41:14,189 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-14 04:41:14,196 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-14 04:41:14,198 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-12-14 04:41:14,208 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-14 04:41:14,209 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-14 04:41:14,211 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 04:41:14,211 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 04:41:14,212 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-14 04:41:14,212 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-14 04:41:14,213 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 04:41:14,213 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 04:41:14,213 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 04:41:14,214 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 04:41:14,214 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-12-14 04:41:14,214 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-12-14 04:41:14,215 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 04:41:14,215 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 04:41:14,215 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-14 04:41:14,216 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 04:41:14,216 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-14 04:41:14,216 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-14 04:41:14,238 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,238 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:14,239 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:14,239 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,240 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,240 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,240 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:14,245 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:14,246 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,247 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,247 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:14,248 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 04:41:14,248 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 04:41:14,248 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:14,249 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:14,249 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:14,249 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:14,249 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:14,250 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-12-14 04:41:14,250 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:14,250 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:14,250 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:14,250 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-12-14 04:41:14,251 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:14,251 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:14,251 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:14,253 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:14,253 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:14,254 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:14,254 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:14,254 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:14,254 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:14,254 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:14,255 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-12-14 04:41:14,255 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:14,255 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,256 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,256 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:14,259 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:14,259 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:14,261 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:14,262 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,262 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,263 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:14,264 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-14 04:41:14,264 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:14,266 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-14 04:41:14,266 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:14,267 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:14,267 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:14,268 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:14,268 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:14,269 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:14,269 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:14,281 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-14 04:41:14,281 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-14 04:41:14,281 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-14 04:41:14,295 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-12-14 04:41:14,304 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-12-14 04:41:14,322 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,322 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:14,323 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:14,323 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,324 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,324 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,324 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:14,329 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:14,330 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,331 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:14,331 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:14,332 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:14,333 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,334 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:14,335 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,335 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,335 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:14,336 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:14,337 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:14,337 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:14,337 WARN L623 FunctionHandler]: Unknown extern function dev_trans_start [2022-12-14 04:41:14,338 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:14,338 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:14,338 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:14,339 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,339 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,340 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:14,341 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,342 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,342 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,342 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,343 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:14,344 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:14,345 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,346 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,346 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:14,347 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:14,347 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:14,347 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:14,348 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:14,348 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:14,349 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,350 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:14,350 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-12-14 04:41:14,350 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-12-14 04:41:14,351 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:14,352 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-14 04:41:14,373 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,373 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:14,373 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:14,373 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,374 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,375 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,375 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:14,391 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:14,392 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,392 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:14,393 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,395 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:14,395 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,396 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:14,397 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:14,397 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:14,397 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:14,397 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,398 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:14,398 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,399 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,399 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:14,400 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:14,401 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:14,401 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,402 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:14,402 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,403 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:14,404 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,404 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,404 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:14,404 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:14,405 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,405 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:14,406 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,407 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:14,408 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-14 04:41:14,408 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:14,409 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-14 04:41:14,409 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:14,410 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-14 04:41:14,411 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:14,411 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,411 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:14,411 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:14,412 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-14 04:41:14,412 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-14 04:41:14,412 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-14 04:41:14,413 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-14 04:41:14,474 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-14 04:41:14,484 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,551 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,556 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,560 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,565 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,584 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,589 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,594 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,599 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,603 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,622 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,627 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,632 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,637 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,642 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,660 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,665 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,670 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,675 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,679 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,698 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,703 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,707 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,712 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,716 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,733 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,737 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,741 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,746 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,751 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,769 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,769 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,770 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,774 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,779 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,797 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,801 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,806 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,810 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,815 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,833 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,833 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,834 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,838 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,842 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,857 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,861 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,865 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,869 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,873 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,886 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,890 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,894 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,898 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,902 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,918 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,922 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,926 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,930 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,933 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,948 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,952 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,956 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,960 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,964 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,977 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,978 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,978 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,978 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,978 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,978 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,978 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,978 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,979 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,979 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,979 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,979 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,979 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:14,979 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,000 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_27880ba3-e2d2-4c48-a6b3-cc077feb9004/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-dec-tulip-tulip.cil.i[492962,492975] [2022-12-14 04:41:15,003 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_27880ba3-e2d2-4c48-a6b3-cc077feb9004/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-dec-tulip-tulip.cil.i[493107,493120] [2022-12-14 04:41:15,022 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 04:41:15,049 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 04:41:15,135 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:41:15,136 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:41:15,137 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:41:15,138 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:41:15,140 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:41:15,141 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:41:15,148 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:41:15,149 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:41:15,152 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,152 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,152 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,152 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,153 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,153 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,153 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,154 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,154 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,154 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,154 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,154 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,155 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,155 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,155 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,156 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-14 04:41:15,157 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-14 04:41:15,158 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-14 04:41:15,161 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-14 04:41:15,162 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-14 04:41:15,162 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-14 04:41:15,164 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-14 04:41:15,165 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-12-14 04:41:15,166 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-12-14 04:41:15,166 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-12-14 04:41:15,169 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-12-14 04:41:15,170 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-12-14 04:41:15,170 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-12-14 04:41:15,170 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_irq [2022-12-14 04:41:15,173 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,173 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,174 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,174 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,175 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:15,175 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,176 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,176 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,177 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,178 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:15,179 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 04:41:15,180 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,181 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,183 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,184 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,185 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,185 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,187 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,187 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 04:41:15,189 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,191 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 04:41:15,191 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 04:41:15,192 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:41:15,193 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-14 04:41:15,193 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb [2022-12-14 04:41:15,194 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,195 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,195 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,196 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-12-14 04:41:15,196 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,197 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-12-14 04:41:15,199 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,200 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,201 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,202 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,202 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,204 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,207 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:41:15,208 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,208 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 04:41:15,209 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,209 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,210 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,210 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,211 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:41:15,212 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,212 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-14 04:41:15,212 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,213 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 04:41:15,213 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,214 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,214 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,214 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,215 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,215 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,215 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,217 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,217 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,219 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-14 04:41:15,219 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-14 04:41:15,220 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-14 04:41:15,222 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,222 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,222 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:15,222 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,224 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,224 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,224 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,225 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:15,226 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,227 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,227 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,227 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,228 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,228 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,228 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,228 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,228 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,229 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,229 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,229 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,229 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,229 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,229 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,229 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,230 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,230 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,231 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,231 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,231 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,232 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,232 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,232 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,232 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,232 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,232 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,232 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,232 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,233 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,233 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,233 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,233 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,235 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,235 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,235 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,237 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,237 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,238 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,238 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,239 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,239 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,239 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,239 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,239 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,240 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,240 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,240 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,240 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,241 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,241 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,242 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,242 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:15,242 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:15,242 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,242 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,243 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,243 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,243 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,243 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:15,244 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:15,244 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,244 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,245 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,246 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,246 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,247 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,248 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,248 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,249 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,249 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,249 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,249 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,250 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,250 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,250 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,250 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,250 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,250 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,250 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,251 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,251 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,252 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:15,252 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:15,253 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:15,254 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:15,254 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:15,256 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:41:15,257 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-12-14 04:41:15,258 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:15,258 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:41:15,259 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 04:41:15,259 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 04:41:15,259 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,259 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,260 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:15,260 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,260 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,261 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,261 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,261 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:15,261 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,262 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,263 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,263 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,263 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,263 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,263 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,263 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,264 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,264 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,265 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,266 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,267 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,267 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 04:41:15,267 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 04:41:15,268 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,269 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 04:41:15,269 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 04:41:15,270 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,270 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:15,271 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,271 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 04:41:15,271 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 04:41:15,272 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 04:41:15,272 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-14 04:41:15,272 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-14 04:41:15,272 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-14 04:41:15,274 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-14 04:41:15,276 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-14 04:41:15,277 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 04:41:15,277 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-14 04:41:15,278 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-12-14 04:41:15,278 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-14 04:41:15,278 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 04:41:15,279 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:41:15,279 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_byte [2022-12-14 04:41:15,280 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_word [2022-12-14 04:41:15,281 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_dword [2022-12-14 04:41:15,282 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_dword [2022-12-14 04:41:15,283 WARN L623 FunctionHandler]: Unknown extern function __pci_enable_wake [2022-12-14 04:41:15,285 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,285 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,285 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:15,285 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,286 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,286 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,286 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,286 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:15,287 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,287 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-14 04:41:15,291 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,291 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,291 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:15,291 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,292 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:15,292 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,292 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,292 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,293 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,293 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,293 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,293 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,293 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,294 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,294 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,294 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,295 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:15,296 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:15,297 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,297 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,297 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,297 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:15,298 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,298 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,298 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,298 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,298 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,298 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,299 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,299 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,299 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,299 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,311 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,311 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,312 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-12-14 04:41:15,312 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,312 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-12-14 04:41:15,312 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,313 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-12-14 04:41:15,313 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,313 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,313 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,314 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:15,314 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,314 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,314 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,314 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,315 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,315 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,315 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,315 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,315 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-14 04:41:15,315 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-14 04:41:15,317 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 04:41:15,317 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,317 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,317 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,317 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,317 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,318 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 04:41:15,318 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,318 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,318 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,318 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,318 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 04:41:15,319 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,319 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,319 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-14 04:41:15,322 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,323 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-12-14 04:41:15,323 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,324 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,324 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,324 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-14 04:41:15,325 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 04:41:15,326 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 04:41:15,327 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,327 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,327 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,328 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 04:41:15,328 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 04:41:15,328 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-14 04:41:15,329 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_enable [2022-12-14 04:41:15,330 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,330 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,331 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,333 WARN L623 FunctionHandler]: Unknown extern function crc32_le [2022-12-14 04:41:15,337 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,338 WARN L623 FunctionHandler]: Unknown extern function crc32_le [2022-12-14 04:41:15,338 WARN L623 FunctionHandler]: Unknown extern function crc32_le [2022-12-14 04:41:15,338 WARN L623 FunctionHandler]: Unknown extern function bitrev32 [2022-12-14 04:41:15,339 WARN L623 FunctionHandler]: Unknown extern function crc32_le [2022-12-14 04:41:15,339 WARN L623 FunctionHandler]: Unknown extern function bitrev32 [2022-12-14 04:41:15,339 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:15,340 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,340 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,340 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,340 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,340 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,340 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,342 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,342 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,343 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,344 WARN L623 FunctionHandler]: Unknown extern function pci_try_set_mwi [2022-12-14 04:41:15,344 WARN L623 FunctionHandler]: Unknown extern function pci_clear_mwi [2022-12-14 04:41:15,345 WARN L623 FunctionHandler]: Unknown extern function pci_clear_mwi [2022-12-14 04:41:15,345 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,347 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:41:15,347 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:41:15,347 WARN L623 FunctionHandler]: Unknown extern function pci_dev_present [2022-12-14 04:41:15,348 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-14 04:41:15,348 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:41:15,349 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:41:15,350 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-12-14 04:41:15,350 WARN L623 FunctionHandler]: Unknown extern function pci_iomap [2022-12-14 04:41:15,351 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:41:15,351 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 04:41:15,351 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 04:41:15,351 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-14 04:41:15,352 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 04:41:15,352 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 04:41:15,352 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-14 04:41:15,352 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,353 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,353 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,353 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,354 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,357 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:41:15,358 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 04:41:15,359 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-12-14 04:41:15,359 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:15,360 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,360 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,361 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,361 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,361 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,361 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,361 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,361 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,361 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,362 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,362 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,362 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,362 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,362 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,362 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,362 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,362 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,363 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 04:41:15,363 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-12-14 04:41:15,363 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-14 04:41:15,364 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,364 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,364 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,365 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,365 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-12-14 04:41:15,366 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-14 04:41:15,366 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 04:41:15,366 WARN L623 FunctionHandler]: Unknown extern function pci_choose_state [2022-12-14 04:41:15,366 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:41:15,366 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-14 04:41:15,367 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-14 04:41:15,367 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-14 04:41:15,367 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-14 04:41:15,367 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:41:15,368 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:41:15,368 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,368 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,368 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-12-14 04:41:15,369 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 04:41:15,369 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-12-14 04:41:15,369 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-14 04:41:15,369 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-14 04:41:15,369 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-12-14 04:41:15,369 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-12-14 04:41:15,370 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 04:41:15,374 WARN L623 FunctionHandler]: Unknown extern function eth_mac_addr [2022-12-14 04:41:15,374 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-14 04:41:15,375 WARN L623 FunctionHandler]: Unknown extern function eth_change_mtu [2022-12-14 04:41:15,376 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-14 04:41:15,378 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-14 04:41:15,378 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-14 04:41:15,381 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-14 04:41:15,382 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-12-14 04:41:15,387 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-14 04:41:15,387 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-14 04:41:15,390 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 04:41:15,390 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 04:41:15,390 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-14 04:41:15,390 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-14 04:41:15,390 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 04:41:15,390 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 04:41:15,391 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 04:41:15,391 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-14 04:41:15,391 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-12-14 04:41:15,391 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-12-14 04:41:15,391 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 04:41:15,392 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 04:41:15,392 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-14 04:41:15,392 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 04:41:15,392 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-14 04:41:15,393 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-14 04:41:15,393 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,393 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,393 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:15,393 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,394 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,394 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,394 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,395 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:15,395 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,395 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,396 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:15,396 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 04:41:15,396 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 04:41:15,396 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:15,397 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:15,397 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:15,397 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,397 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,397 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-12-14 04:41:15,398 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,398 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,398 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,398 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-12-14 04:41:15,398 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,398 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:15,399 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,400 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,400 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,400 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:15,400 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,401 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,401 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,401 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,401 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-12-14 04:41:15,401 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,402 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,402 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,402 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:15,403 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:15,404 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:15,404 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,405 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,405 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,405 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,406 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-14 04:41:15,406 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:15,407 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-14 04:41:15,407 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,407 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:15,407 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:15,408 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:15,408 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:15,408 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,408 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,409 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-14 04:41:15,410 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-14 04:41:15,410 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-14 04:41:15,410 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-12-14 04:41:15,410 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-12-14 04:41:15,411 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,411 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,411 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:15,411 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,412 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,412 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,412 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,412 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:15,413 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,413 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,413 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,414 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,415 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,415 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,415 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,416 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,416 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,416 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,416 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,416 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,416 WARN L623 FunctionHandler]: Unknown extern function dev_trans_start [2022-12-14 04:41:15,417 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,417 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,417 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,417 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,417 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,418 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,418 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,419 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,419 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,419 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,420 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,420 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,420 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,421 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,421 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,421 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,421 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,422 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,422 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,422 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:15,423 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,423 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:15,423 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-12-14 04:41:15,423 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-12-14 04:41:15,423 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,424 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-14 04:41:15,424 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,424 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,424 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:15,425 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,425 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,425 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,425 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,426 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:15,426 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,426 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:15,427 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,428 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,428 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,428 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,429 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,429 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,429 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 04:41:15,429 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,429 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,430 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,430 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,430 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:15,431 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:15,432 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:15,432 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,432 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,432 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,433 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,433 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,434 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,434 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,434 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:15,434 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,435 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,435 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,436 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-14 04:41:15,436 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-14 04:41:15,436 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:15,437 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-14 04:41:15,437 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:15,438 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-14 04:41:15,438 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-14 04:41:15,438 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,438 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-14 04:41:15,438 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-14 04:41:15,439 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-14 04:41:15,439 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-14 04:41:15,440 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-14 04:41:15,440 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-14 04:41:15,442 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-14 04:41:15,442 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,444 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,445 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,445 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,445 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,446 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,446 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,446 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,446 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,447 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,447 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,447 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,448 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,460 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,461 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,461 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,461 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,462 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,462 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,462 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,462 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,463 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,463 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,463 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,463 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,464 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,464 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,464 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,464 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,464 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,465 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,465 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,465 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,466 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,466 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,466 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,467 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,467 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,467 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,467 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,468 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,468 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,468 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,468 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,468 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,469 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,469 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,469 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,469 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,470 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,470 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,470 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,470 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,471 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,471 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,471 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,472 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,472 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,472 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,472 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,473 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,473 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,473 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,473 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,473 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,474 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,474 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,474 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,474 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,474 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,475 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,475 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,475 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,475 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,475 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,475 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,475 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,475 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,475 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-14 04:41:15,476 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_27880ba3-e2d2-4c48-a6b3-cc077feb9004/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-dec-tulip-tulip.cil.i[492962,492975] [2022-12-14 04:41:15,477 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_27880ba3-e2d2-4c48-a6b3-cc077feb9004/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-dec-tulip-tulip.cil.i[493107,493120] [2022-12-14 04:41:15,481 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 04:41:15,592 INFO L208 MainTranslator]: Completed translation [2022-12-14 04:41:15,592 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:41:15 WrapperNode [2022-12-14 04:41:15,592 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 04:41:15,593 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 04:41:15,593 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 04:41:15,593 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 04:41:15,598 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:41:15" (1/1) ... [2022-12-14 04:41:15,677 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:41:15" (1/1) ... [2022-12-14 04:41:15,925 INFO L138 Inliner]: procedures = 567, calls = 5431, calls flagged for inlining = 289, calls inlined = 263, statements flattened = 11837 [2022-12-14 04:41:15,926 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 04:41:15,926 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 04:41:15,926 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 04:41:15,926 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 04:41:15,934 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:41:15" (1/1) ... [2022-12-14 04:41:15,934 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:41:15" (1/1) ... [2022-12-14 04:41:15,970 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:41:15" (1/1) ... [2022-12-14 04:41:15,970 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:41:15" (1/1) ... [2022-12-14 04:41:16,100 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:41:15" (1/1) ... [2022-12-14 04:41:16,119 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:41:15" (1/1) ... [2022-12-14 04:41:16,140 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:41:15" (1/1) ... [2022-12-14 04:41:16,153 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:41:15" (1/1) ... [2022-12-14 04:41:16,187 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 04:41:16,187 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 04:41:16,187 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 04:41:16,187 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 04:41:16,188 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:41:15" (1/1) ... [2022-12-14 04:41:16,193 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 04:41:16,200 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27880ba3-e2d2-4c48-a6b3-cc077feb9004/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 04:41:16,210 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27880ba3-e2d2-4c48-a6b3-cc077feb9004/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-14 04:41:16,235 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27880ba3-e2d2-4c48-a6b3-cc077feb9004/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-14 04:41:16,262 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_up [2022-12-14 04:41:16,262 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_up [2022-12-14 04:41:16,262 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_media_task [2022-12-14 04:41:16,262 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_media_task [2022-12-14 04:41:16,262 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-12-14 04:41:16,262 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-12-14 04:41:16,262 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-12-14 04:41:16,262 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-12-14 04:41:16,262 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-12-14 04:41:16,262 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-12-14 04:41:16,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_84 [2022-12-14 04:41:16,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_84 [2022-12-14 04:41:16,262 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-12-14 04:41:16,262 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-12-14 04:41:16,262 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_select_media [2022-12-14 04:41:16,263 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_select_media [2022-12-14 04:41:16,263 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit_le [2022-12-14 04:41:16,263 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit_le [2022-12-14 04:41:16,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-12-14 04:41:16,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-12-14 04:41:16,263 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-12-14 04:41:16,263 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-12-14 04:41:16,263 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-12-14 04:41:16,263 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-12-14 04:41:16,263 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-12-14 04:41:16,263 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-12-14 04:41:16,263 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-12-14 04:41:16,263 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-12-14 04:41:16,263 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2022-12-14 04:41:16,263 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2022-12-14 04:41:16,263 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-12-14 04:41:16,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-12-14 04:41:16,263 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-12-14 04:41:16,263 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-12-14 04:41:16,263 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2022-12-14 04:41:16,263 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2022-12-14 04:41:16,263 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-12-14 04:41:16,263 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-12-14 04:41:16,263 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-12-14 04:41:16,264 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-12-14 04:41:16,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-12-14 04:41:16,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-12-14 04:41:16,264 INFO L130 BoogieDeclarations]: Found specification of procedure pnic_do_nway [2022-12-14 04:41:16,264 INFO L138 BoogieDeclarations]: Found implementation of procedure pnic_do_nway [2022-12-14 04:41:16,264 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-12-14 04:41:16,264 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-12-14 04:41:16,264 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-12-14 04:41:16,264 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-12-14 04:41:16,264 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-12-14 04:41:16,264 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-12-14 04:41:16,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-12-14 04:41:16,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-12-14 04:41:16,264 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-12-14 04:41:16,264 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-12-14 04:41:16,264 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-12-14 04:41:16,264 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-12-14 04:41:16,264 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 04:41:16,264 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_set_wolopts [2022-12-14 04:41:16,264 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_set_wolopts [2022-12-14 04:41:16,264 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_resume [2022-12-14 04:41:16,264 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_resume [2022-12-14 04:41:16,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-12-14 04:41:16,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-12-14 04:41:16,265 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_interrupt [2022-12-14 04:41:16,265 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_interrupt [2022-12-14 04:41:16,265 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-12-14 04:41:16,265 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-12-14 04:41:16,265 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_restart_rxtx___3 [2022-12-14 04:41:16,265 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_restart_rxtx___3 [2022-12-14 04:41:16,265 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_restart_rxtx___1 [2022-12-14 04:41:16,265 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_restart_rxtx___1 [2022-12-14 04:41:16,265 INFO L130 BoogieDeclarations]: Found specification of procedure t21142_media_task [2022-12-14 04:41:16,265 INFO L138 BoogieDeclarations]: Found implementation of procedure t21142_media_task [2022-12-14 04:41:16,265 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-12-14 04:41:16,265 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_restart_rxtx___5 [2022-12-14 04:41:16,265 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_restart_rxtx___5 [2022-12-14 04:41:16,265 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_restart_rxtx___4 [2022-12-14 04:41:16,265 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_restart_rxtx___4 [2022-12-14 04:41:16,265 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-12-14 04:41:16,265 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-12-14 04:41:16,265 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-12-14 04:41:16,265 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-12-14 04:41:16,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-12-14 04:41:16,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-12-14 04:41:16,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-12-14 04:41:16,265 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-14 04:41:16,266 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2022-12-14 04:41:16,266 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2022-12-14 04:41:16,266 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-12-14 04:41:16,266 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-12-14 04:41:16,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-12-14 04:41:16,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-12-14 04:41:16,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-12-14 04:41:16,266 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-12-14 04:41:16,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-12-14 04:41:16,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-12-14 04:41:16,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-12-14 04:41:16,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-12-14 04:41:16,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-12-14 04:41:16,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-12-14 04:41:16,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-12-14 04:41:16,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-12-14 04:41:16,266 INFO L130 BoogieDeclarations]: Found specification of procedure pnic_timer [2022-12-14 04:41:16,266 INFO L138 BoogieDeclarations]: Found implementation of procedure pnic_timer [2022-12-14 04:41:16,266 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-12-14 04:41:16,266 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-12-14 04:41:16,266 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-12-14 04:41:16,266 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-12-14 04:41:16,266 INFO L130 BoogieDeclarations]: Found specification of procedure poll_tulip [2022-12-14 04:41:16,266 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_tulip [2022-12-14 04:41:16,267 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_mdio_write [2022-12-14 04:41:16,267 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_mdio_write [2022-12-14 04:41:16,267 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-14 04:41:16,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-12-14 04:41:16,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-12-14 04:41:16,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-12-14 04:41:16,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-12-14 04:41:16,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-12-14 04:41:16,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-12-14 04:41:16,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-12-14 04:41:16,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-12-14 04:41:16,267 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 04:41:16,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-12-14 04:41:16,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-12-14 04:41:16,267 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-12-14 04:41:16,267 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-12-14 04:41:16,267 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-14 04:41:16,267 INFO L130 BoogieDeclarations]: Found specification of procedure t21142_start_nway [2022-12-14 04:41:16,267 INFO L138 BoogieDeclarations]: Found implementation of procedure t21142_start_nway [2022-12-14 04:41:16,267 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2022-12-14 04:41:16,267 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2022-12-14 04:41:16,267 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2022-12-14 04:41:16,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2022-12-14 04:41:16,267 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-12-14 04:41:16,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-12-14 04:41:16,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-12-14 04:41:16,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-12-14 04:41:16,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-12-14 04:41:16,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-12-14 04:41:16,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_tulip_private [2022-12-14 04:41:16,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_tulip_private [2022-12-14 04:41:16,268 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-12-14 04:41:16,268 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-12-14 04:41:16,268 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-12-14 04:41:16,268 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-12-14 04:41:16,268 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-12-14 04:41:16,268 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-12-14 04:41:16,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-12-14 04:41:16,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-12-14 04:41:16,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_mii_lock_of_tulip_private [2022-12-14 04:41:16,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_mii_lock_of_tulip_private [2022-12-14 04:41:16,268 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-12-14 04:41:16,268 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-12-14 04:41:16,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_tulip_private [2022-12-14 04:41:16,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_tulip_private [2022-12-14 04:41:16,268 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 04:41:16,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 04:41:16,269 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_close [2022-12-14 04:41:16,269 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_close [2022-12-14 04:41:16,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-12-14 04:41:16,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-14 04:41:16,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-12-14 04:41:16,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-12-14 04:41:16,269 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-12-14 04:41:16,269 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-12-14 04:41:16,269 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-12-14 04:41:16,269 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-12-14 04:41:16,269 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_set_power_state [2022-12-14 04:41:16,269 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_set_power_state [2022-12-14 04:41:16,269 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-12-14 04:41:16,269 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-12-14 04:41:16,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_tulip_cleanup_19_2 [2022-12-14 04:41:16,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_tulip_cleanup_19_2 [2022-12-14 04:41:16,269 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2022-12-14 04:41:16,269 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2022-12-14 04:41:16,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-12-14 04:41:16,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-12-14 04:41:16,269 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_tx_timeout [2022-12-14 04:41:16,269 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_tx_timeout [2022-12-14 04:41:16,269 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_check_duplex [2022-12-14 04:41:16,269 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_check_duplex [2022-12-14 04:41:16,270 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-12-14 04:41:16,270 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-12-14 04:41:16,270 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev32 [2022-12-14 04:41:16,270 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev32 [2022-12-14 04:41:16,270 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le16 [2022-12-14 04:41:16,270 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le16 [2022-12-14 04:41:16,270 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-12-14 04:41:16,270 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-12-14 04:41:16,270 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-12-14 04:41:16,270 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-12-14 04:41:16,270 INFO L130 BoogieDeclarations]: Found specification of procedure comet_timer [2022-12-14 04:41:16,270 INFO L138 BoogieDeclarations]: Found implementation of procedure comet_timer [2022-12-14 04:41:16,270 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2022-12-14 04:41:16,270 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2022-12-14 04:41:16,270 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-12-14 04:41:16,270 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-12-14 04:41:16,270 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 04:41:16,270 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_mdio_read [2022-12-14 04:41:16,270 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_mdio_read [2022-12-14 04:41:16,270 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-12-14 04:41:16,270 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-12-14 04:41:16,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-14 04:41:16,270 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-12-14 04:41:16,270 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-12-14 04:41:16,271 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-12-14 04:41:16,271 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-12-14 04:41:16,271 INFO L130 BoogieDeclarations]: Found specification of procedure pci_clear_mwi [2022-12-14 04:41:16,271 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_clear_mwi [2022-12-14 04:41:16,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-14 04:41:16,271 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_down [2022-12-14 04:41:16,271 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_down [2022-12-14 04:41:16,271 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_stop_rxtx___2 [2022-12-14 04:41:16,271 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_stop_rxtx___2 [2022-12-14 04:41:16,271 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_remove_one [2022-12-14 04:41:16,271 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_remove_one [2022-12-14 04:41:16,271 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-12-14 04:41:16,271 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-12-14 04:41:16,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-12-14 04:41:16,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-12-14 04:41:16,271 INFO L130 BoogieDeclarations]: Found specification of procedure mxic_timer [2022-12-14 04:41:16,271 INFO L138 BoogieDeclarations]: Found implementation of procedure mxic_timer [2022-12-14 04:41:16,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-12-14 04:41:16,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-12-14 04:41:16,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-12-14 04:41:16,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-12-14 04:41:16,271 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_free_ring [2022-12-14 04:41:16,271 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_free_ring [2022-12-14 04:41:16,271 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2022-12-14 04:41:16,272 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2022-12-14 04:41:16,272 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_refill_rx [2022-12-14 04:41:16,272 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_refill_rx [2022-12-14 04:41:16,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_84___0 [2022-12-14 04:41:16,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_84___0 [2022-12-14 04:41:16,272 INFO L130 BoogieDeclarations]: Found specification of procedure pnic2_timer [2022-12-14 04:41:16,272 INFO L138 BoogieDeclarations]: Found implementation of procedure pnic2_timer [2022-12-14 04:41:16,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_84 [2022-12-14 04:41:16,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_84 [2022-12-14 04:41:16,272 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-12-14 04:41:16,272 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-12-14 04:41:16,272 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-12-14 04:41:16,272 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-12-14 04:41:16,272 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-12-14 04:41:16,272 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-12-14 04:41:16,272 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-12-14 04:41:16,272 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-12-14 04:41:16,272 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-12-14 04:41:16,272 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-12-14 04:41:16,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-14 04:41:16,272 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_restart_rxtx [2022-12-14 04:41:16,272 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_restart_rxtx [2022-12-14 04:41:16,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-12-14 04:41:16,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-12-14 04:41:16,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_85 [2022-12-14 04:41:16,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_85 [2022-12-14 04:41:16,273 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2022-12-14 04:41:16,273 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2022-12-14 04:41:16,273 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_start_rxtx [2022-12-14 04:41:16,273 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_start_rxtx [2022-12-14 04:41:16,273 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-12-14 04:41:16,273 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-12-14 04:41:16,273 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_open [2022-12-14 04:41:16,273 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_open [2022-12-14 04:41:16,273 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-12-14 04:41:16,273 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-12-14 04:41:16,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-12-14 04:41:16,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-12-14 04:41:16,273 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-12-14 04:41:16,273 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-12-14 04:41:16,273 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-12-14 04:41:16,273 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-12-14 04:41:16,273 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2022-12-14 04:41:16,273 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2022-12-14 04:41:16,273 INFO L130 BoogieDeclarations]: Found specification of procedure pnic2_start_nway [2022-12-14 04:41:16,273 INFO L138 BoogieDeclarations]: Found implementation of procedure pnic2_start_nway [2022-12-14 04:41:16,273 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-12-14 04:41:16,273 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-12-14 04:41:16,273 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_read_eeprom [2022-12-14 04:41:16,273 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_read_eeprom [2022-12-14 04:41:16,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 04:41:16,274 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_timer [2022-12-14 04:41:16,274 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_timer [2022-12-14 04:41:16,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-12-14 04:41:16,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-12-14 04:41:17,001 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 04:41:17,005 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 04:41:17,908 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-12-14 04:41:23,934 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2022-12-14 04:41:24,058 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 04:41:26,886 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 04:41:26,887 INFO L300 CfgBuilder]: Removed 11 assume(true) statements. [2022-12-14 04:41:26,891 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 04:41:26 BoogieIcfgContainer [2022-12-14 04:41:26,891 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 04:41:26,893 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-14 04:41:26,893 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-14 04:41:26,895 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-14 04:41:26,895 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.12 04:41:11" (1/3) ... [2022-12-14 04:41:26,896 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3181615d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.12 04:41:26, skipping insertion in model container [2022-12-14 04:41:26,896 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:41:15" (2/3) ... [2022-12-14 04:41:26,896 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3181615d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.12 04:41:26, skipping insertion in model container [2022-12-14 04:41:26,896 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 04:41:26" (3/3) ... [2022-12-14 04:41:26,897 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-dec-tulip-tulip.cil.i [2022-12-14 04:41:26,911 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-14 04:41:26,911 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-12-14 04:41:26,978 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-12-14 04:41:26,983 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;@2390b3e6, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-12-14 04:41:26,983 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-12-14 04:41:26,992 INFO L276 IsEmpty]: Start isEmpty. Operand has 2630 states, 1542 states have (on average 1.3514915693904022) internal successors, (2084), 1642 states have internal predecessors, (2084), 955 states have call successors, (955), 134 states have call predecessors, (955), 133 states have return successors, (948), 902 states have call predecessors, (948), 948 states have call successors, (948) [2022-12-14 04:41:27,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2022-12-14 04:41:27,014 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 04:41:27,015 INFO L195 NwaCegarLoop]: trace histogram [14, 13, 13, 13, 13, 13, 13, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 04:41:27,015 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 04:41:27,019 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 04:41:27,019 INFO L85 PathProgramCache]: Analyzing trace with hash -1421741275, now seen corresponding path program 1 times [2022-12-14 04:41:27,025 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 04:41:27,025 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [721018182] [2022-12-14 04:41:27,026 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 04:41:27,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 04:41:27,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 04:41:27,748 INFO L134 CoverageAnalysis]: Checked inductivity of 652 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 652 trivial. 0 not checked. [2022-12-14 04:41:27,748 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 04:41:27,748 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [721018182] [2022-12-14 04:41:27,749 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [721018182] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 04:41:27,749 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 04:41:27,749 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 04:41:27,750 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [285973831] [2022-12-14 04:41:27,751 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 04:41:27,754 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 04:41:27,754 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 04:41:27,775 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 04:41:27,775 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 04:41:27,781 INFO L87 Difference]: Start difference. First operand has 2630 states, 1542 states have (on average 1.3514915693904022) internal successors, (2084), 1642 states have internal predecessors, (2084), 955 states have call successors, (955), 134 states have call predecessors, (955), 133 states have return successors, (948), 902 states have call predecessors, (948), 948 states have call successors, (948) 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, (20), 2 states have call predecessors, (20), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2022-12-14 04:41:33,129 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 [] [2022-12-14 04:41:33,609 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 04:41:33,609 INFO L93 Difference]: Finished difference Result 6978 states and 10633 transitions. [2022-12-14 04:41:33,611 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 04:41:33,612 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, (20), 2 states have call predecessors, (20), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) Word has length 170 [2022-12-14 04:41:33,612 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 04:41:33,648 INFO L225 Difference]: With dead ends: 6978 [2022-12-14 04:41:33,649 INFO L226 Difference]: Without dead ends: 4315 [2022-12-14 04:41:33,668 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 04:41:33,670 INFO L413 NwaCegarLoop]: 4141 mSDtfsCounter, 2650 mSDsluCounter, 3484 mSDsCounter, 0 mSdLazyCounter, 940 mSolverCounterSat, 17 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2650 SdHoareTripleChecker+Valid, 7625 SdHoareTripleChecker+Invalid, 958 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 17 IncrementalHoareTripleChecker+Valid, 940 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.5s IncrementalHoareTripleChecker+Time [2022-12-14 04:41:33,671 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2650 Valid, 7625 Invalid, 958 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [17 Valid, 940 Invalid, 1 Unknown, 0 Unchecked, 5.5s Time] [2022-12-14 04:41:33,691 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4315 states. [2022-12-14 04:41:34,015 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4315 to 4312. [2022-12-14 04:41:34,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4312 states, 2570 states have (on average 1.34863813229572) internal successors, (3466), 2726 states have internal predecessors, (3466), 1520 states have call successors, (1520), 221 states have call predecessors, (1520), 221 states have return successors, (1520), 1447 states have call predecessors, (1520), 1520 states have call successors, (1520) [2022-12-14 04:41:34,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4312 states to 4312 states and 6506 transitions. [2022-12-14 04:41:34,052 INFO L78 Accepts]: Start accepts. Automaton has 4312 states and 6506 transitions. Word has length 170 [2022-12-14 04:41:34,053 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 04:41:34,053 INFO L495 AbstractCegarLoop]: Abstraction has 4312 states and 6506 transitions. [2022-12-14 04:41:34,053 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, (20), 2 states have call predecessors, (20), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2022-12-14 04:41:34,053 INFO L276 IsEmpty]: Start isEmpty. Operand 4312 states and 6506 transitions. [2022-12-14 04:41:34,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2022-12-14 04:41:34,078 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 04:41:34,078 INFO L195 NwaCegarLoop]: trace histogram [15, 13, 13, 13, 13, 13, 13, 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] [2022-12-14 04:41:34,079 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-12-14 04:41:34,079 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 04:41:34,080 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 04:41:34,080 INFO L85 PathProgramCache]: Analyzing trace with hash -1569901237, now seen corresponding path program 1 times [2022-12-14 04:41:34,080 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 04:41:34,080 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2145501673] [2022-12-14 04:41:34,080 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 04:41:34,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 04:41:34,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 04:41:34,482 INFO L134 CoverageAnalysis]: Checked inductivity of 685 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 685 trivial. 0 not checked. [2022-12-14 04:41:34,483 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 04:41:34,483 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2145501673] [2022-12-14 04:41:34,483 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2145501673] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 04:41:34,483 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 04:41:34,483 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 04:41:34,484 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [813337945] [2022-12-14 04:41:34,484 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 04:41:34,485 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 04:41:34,485 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 04:41:34,486 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 04:41:34,486 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 04:41:34,486 INFO L87 Difference]: Start difference. First operand 4312 states and 6506 transitions. Second operand has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 3 states have call successors, (30), 2 states have call predecessors, (30), 1 states have return successors, (26), 3 states have call predecessors, (26), 3 states have call successors, (26) [2022-12-14 04:41:39,848 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 [] [2022-12-14 04:41:40,384 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 04:41:40,384 INFO L93 Difference]: Finished difference Result 12694 states and 19135 transitions. [2022-12-14 04:41:40,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 04:41:40,385 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 3 states have call successors, (30), 2 states have call predecessors, (30), 1 states have return successors, (26), 3 states have call predecessors, (26), 3 states have call successors, (26) Word has length 215 [2022-12-14 04:41:40,386 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 04:41:40,422 INFO L225 Difference]: With dead ends: 12694 [2022-12-14 04:41:40,422 INFO L226 Difference]: Without dead ends: 8409 [2022-12-14 04:41:40,438 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 04:41:40,438 INFO L413 NwaCegarLoop]: 4330 mSDtfsCounter, 3563 mSDsluCounter, 3448 mSDsCounter, 0 mSdLazyCounter, 911 mSolverCounterSat, 7 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3563 SdHoareTripleChecker+Valid, 7778 SdHoareTripleChecker+Invalid, 919 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 911 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.6s IncrementalHoareTripleChecker+Time [2022-12-14 04:41:40,439 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3563 Valid, 7778 Invalid, 919 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 911 Invalid, 1 Unknown, 0 Unchecked, 5.6s Time] [2022-12-14 04:41:40,448 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8409 states. [2022-12-14 04:41:40,779 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8409 to 8392. [2022-12-14 04:41:40,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8392 states, 4995 states have (on average 1.345145145145145) internal successors, (6719), 5301 states have internal predecessors, (6719), 2958 states have call successors, (2958), 438 states have call predecessors, (2958), 438 states have return successors, (2958), 2813 states have call predecessors, (2958), 2958 states have call successors, (2958) [2022-12-14 04:41:40,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8392 states to 8392 states and 12635 transitions. [2022-12-14 04:41:40,822 INFO L78 Accepts]: Start accepts. Automaton has 8392 states and 12635 transitions. Word has length 215 [2022-12-14 04:41:40,823 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 04:41:40,823 INFO L495 AbstractCegarLoop]: Abstraction has 8392 states and 12635 transitions. [2022-12-14 04:41:40,823 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 3 states have call successors, (30), 2 states have call predecessors, (30), 1 states have return successors, (26), 3 states have call predecessors, (26), 3 states have call successors, (26) [2022-12-14 04:41:40,823 INFO L276 IsEmpty]: Start isEmpty. Operand 8392 states and 12635 transitions. [2022-12-14 04:41:40,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2022-12-14 04:41:40,839 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 04:41:40,839 INFO L195 NwaCegarLoop]: trace histogram [15, 13, 13, 13, 13, 13, 13, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 04:41:40,840 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-12-14 04:41:40,840 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 04:41:40,840 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 04:41:40,840 INFO L85 PathProgramCache]: Analyzing trace with hash -1662469167, now seen corresponding path program 1 times [2022-12-14 04:41:40,840 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 04:41:40,840 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1108769441] [2022-12-14 04:41:40,840 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 04:41:40,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 04:41:40,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 04:41:41,317 INFO L134 CoverageAnalysis]: Checked inductivity of 682 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 682 trivial. 0 not checked. [2022-12-14 04:41:41,318 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 04:41:41,318 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1108769441] [2022-12-14 04:41:41,318 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1108769441] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 04:41:41,318 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 04:41:41,318 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 04:41:41,318 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [600672861] [2022-12-14 04:41:41,319 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 04:41:41,319 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 04:41:41,319 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 04:41:41,320 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 04:41:41,320 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 04:41:41,320 INFO L87 Difference]: Start difference. First operand 8392 states and 12635 transitions. Second operand has 3 states, 3 states have (on average 24.0) internal successors, (72), 3 states have internal predecessors, (72), 3 states have call successors, (30), 2 states have call predecessors, (30), 1 states have return successors, (26), 3 states have call predecessors, (26), 3 states have call successors, (26) [2022-12-14 04:41:47,044 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 [] [2022-12-14 04:41:47,682 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 04:41:47,683 INFO L93 Difference]: Finished difference Result 24438 states and 36881 transitions. [2022-12-14 04:41:47,683 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 04:41:47,684 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 24.0) internal successors, (72), 3 states have internal predecessors, (72), 3 states have call successors, (30), 2 states have call predecessors, (30), 1 states have return successors, (26), 3 states have call predecessors, (26), 3 states have call successors, (26) Word has length 216 [2022-12-14 04:41:47,684 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 04:41:47,814 INFO L225 Difference]: With dead ends: 24438 [2022-12-14 04:41:47,815 INFO L226 Difference]: Without dead ends: 16073 [2022-12-14 04:41:47,836 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 04:41:47,837 INFO L413 NwaCegarLoop]: 4298 mSDtfsCounter, 3572 mSDsluCounter, 3355 mSDsCounter, 0 mSdLazyCounter, 876 mSolverCounterSat, 3 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3572 SdHoareTripleChecker+Valid, 7653 SdHoareTripleChecker+Invalid, 880 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 876 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.0s IncrementalHoareTripleChecker+Time [2022-12-14 04:41:47,837 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3572 Valid, 7653 Invalid, 880 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 876 Invalid, 1 Unknown, 0 Unchecked, 6.0s Time] [2022-12-14 04:41:47,848 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16073 states. [2022-12-14 04:41:48,513 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16073 to 16052. [2022-12-14 04:41:48,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16052 states, 9566 states have (on average 1.3466443654610076) internal successors, (12882), 10155 states have internal predecessors, (12882), 5637 states have call successors, (5637), 856 states have call predecessors, (5637), 848 states have return successors, (5735), 5340 states have call predecessors, (5735), 5637 states have call successors, (5735) [2022-12-14 04:41:48,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16052 states to 16052 states and 24254 transitions. [2022-12-14 04:41:48,612 INFO L78 Accepts]: Start accepts. Automaton has 16052 states and 24254 transitions. Word has length 216 [2022-12-14 04:41:48,613 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 04:41:48,613 INFO L495 AbstractCegarLoop]: Abstraction has 16052 states and 24254 transitions. [2022-12-14 04:41:48,614 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 24.0) internal successors, (72), 3 states have internal predecessors, (72), 3 states have call successors, (30), 2 states have call predecessors, (30), 1 states have return successors, (26), 3 states have call predecessors, (26), 3 states have call successors, (26) [2022-12-14 04:41:48,614 INFO L276 IsEmpty]: Start isEmpty. Operand 16052 states and 24254 transitions. [2022-12-14 04:41:48,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2022-12-14 04:41:48,640 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 04:41:48,640 INFO L195 NwaCegarLoop]: trace histogram [17, 13, 13, 13, 13, 13, 13, 4, 4, 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] [2022-12-14 04:41:48,640 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-12-14 04:41:48,640 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 04:41:48,641 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 04:41:48,641 INFO L85 PathProgramCache]: Analyzing trace with hash 947759284, now seen corresponding path program 1 times [2022-12-14 04:41:48,641 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 04:41:48,641 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2027973826] [2022-12-14 04:41:48,641 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 04:41:48,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 04:41:48,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 04:41:49,151 INFO L134 CoverageAnalysis]: Checked inductivity of 763 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 760 trivial. 0 not checked. [2022-12-14 04:41:49,152 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 04:41:49,152 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2027973826] [2022-12-14 04:41:49,152 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2027973826] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 04:41:49,152 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 04:41:49,152 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 04:41:49,152 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [240043748] [2022-12-14 04:41:49,152 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 04:41:49,153 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 04:41:49,153 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 04:41:49,153 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 04:41:49,153 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 04:41:49,154 INFO L87 Difference]: Start difference. First operand 16052 states and 24254 transitions. Second operand has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 3 states have call successors, (28), 2 states have call predecessors, (28), 1 states have return successors, (26), 3 states have call predecessors, (26), 3 states have call successors, (26) [2022-12-14 04:41:55,030 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 [] [2022-12-14 04:41:55,494 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 04:41:55,494 INFO L93 Difference]: Finished difference Result 38770 states and 58622 transitions. [2022-12-14 04:41:55,495 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 04:41:55,495 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 3 states have call successors, (28), 2 states have call predecessors, (28), 1 states have return successors, (26), 3 states have call predecessors, (26), 3 states have call successors, (26) Word has length 217 [2022-12-14 04:41:55,496 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 04:41:55,585 INFO L225 Difference]: With dead ends: 38770 [2022-12-14 04:41:55,585 INFO L226 Difference]: Without dead ends: 22745 [2022-12-14 04:41:55,634 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 04:41:55,635 INFO L413 NwaCegarLoop]: 5769 mSDtfsCounter, 2597 mSDsluCounter, 3422 mSDsCounter, 0 mSdLazyCounter, 1214 mSolverCounterSat, 15 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2597 SdHoareTripleChecker+Valid, 9191 SdHoareTripleChecker+Invalid, 1230 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 15 IncrementalHoareTripleChecker+Valid, 1214 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.7s IncrementalHoareTripleChecker+Time [2022-12-14 04:41:55,635 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2597 Valid, 9191 Invalid, 1230 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [15 Valid, 1214 Invalid, 1 Unknown, 0 Unchecked, 5.7s Time] [2022-12-14 04:41:55,655 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 22745 states. [2022-12-14 04:41:56,534 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 22745 to 22739. [2022-12-14 04:41:56,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 22739 states, 13598 states have (on average 1.347698190910428) internal successors, (18326), 14415 states have internal predecessors, (18326), 7939 states have call successors, (7939), 1211 states have call predecessors, (7939), 1201 states have return successors, (8078), 7529 states have call predecessors, (8078), 7939 states have call successors, (8078) [2022-12-14 04:41:56,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22739 states to 22739 states and 34343 transitions. [2022-12-14 04:41:56,631 INFO L78 Accepts]: Start accepts. Automaton has 22739 states and 34343 transitions. Word has length 217 [2022-12-14 04:41:56,632 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 04:41:56,632 INFO L495 AbstractCegarLoop]: Abstraction has 22739 states and 34343 transitions. [2022-12-14 04:41:56,632 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 3 states have call successors, (28), 2 states have call predecessors, (28), 1 states have return successors, (26), 3 states have call predecessors, (26), 3 states have call successors, (26) [2022-12-14 04:41:56,632 INFO L276 IsEmpty]: Start isEmpty. Operand 22739 states and 34343 transitions. [2022-12-14 04:41:56,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2022-12-14 04:41:56,653 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 04:41:56,653 INFO L195 NwaCegarLoop]: trace histogram [16, 13, 13, 13, 13, 13, 13, 3, 3, 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] [2022-12-14 04:41:56,654 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-12-14 04:41:56,654 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 04:41:56,654 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 04:41:56,654 INFO L85 PathProgramCache]: Analyzing trace with hash -1090679024, now seen corresponding path program 1 times [2022-12-14 04:41:56,654 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 04:41:56,654 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [798344978] [2022-12-14 04:41:56,654 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 04:41:56,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 04:41:56,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 04:41:57,005 INFO L134 CoverageAnalysis]: Checked inductivity of 724 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 721 trivial. 0 not checked. [2022-12-14 04:41:57,005 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 04:41:57,005 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [798344978] [2022-12-14 04:41:57,005 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [798344978] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 04:41:57,005 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 04:41:57,005 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 04:41:57,005 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1443062460] [2022-12-14 04:41:57,005 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 04:41:57,006 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 04:41:57,006 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 04:41:57,007 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 04:41:57,007 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 04:41:57,007 INFO L87 Difference]: Start difference. First operand 22739 states and 34343 transitions. Second operand has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 3 states have call successors, (32), 2 states have call predecessors, (32), 1 states have return successors, (28), 3 states have call predecessors, (28), 3 states have call successors, (28) [2022-12-14 04:42:02,539 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 [] [2022-12-14 04:42:02,989 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 04:42:02,989 INFO L93 Difference]: Finished difference Result 48722 states and 73529 transitions. [2022-12-14 04:42:02,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 04:42:02,990 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 3 states have call successors, (32), 2 states have call predecessors, (32), 1 states have return successors, (28), 3 states have call predecessors, (28), 3 states have call successors, (28) Word has length 230 [2022-12-14 04:42:02,991 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 04:42:03,095 INFO L225 Difference]: With dead ends: 48722 [2022-12-14 04:42:03,095 INFO L226 Difference]: Without dead ends: 26010 [2022-12-14 04:42:03,164 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 04:42:03,164 INFO L413 NwaCegarLoop]: 4057 mSDtfsCounter, 2551 mSDsluCounter, 3434 mSDsCounter, 0 mSdLazyCounter, 905 mSolverCounterSat, 4 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2551 SdHoareTripleChecker+Valid, 7491 SdHoareTripleChecker+Invalid, 910 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 905 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.2s IncrementalHoareTripleChecker+Time [2022-12-14 04:42:03,165 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2551 Valid, 7491 Invalid, 910 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 905 Invalid, 1 Unknown, 0 Unchecked, 5.2s Time] [2022-12-14 04:42:03,187 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 26010 states. [2022-12-14 04:42:04,137 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 26010 to 26008. [2022-12-14 04:42:04,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 26008 states, 15576 states have (on average 1.3471366204417052) internal successors, (20983), 16502 states have internal predecessors, (20983), 9038 states have call successors, (9038), 1404 states have call predecessors, (9038), 1393 states have return successors, (9196), 8576 states have call predecessors, (9196), 9038 states have call successors, (9196) [2022-12-14 04:42:04,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26008 states to 26008 states and 39217 transitions. [2022-12-14 04:42:04,246 INFO L78 Accepts]: Start accepts. Automaton has 26008 states and 39217 transitions. Word has length 230 [2022-12-14 04:42:04,247 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 04:42:04,247 INFO L495 AbstractCegarLoop]: Abstraction has 26008 states and 39217 transitions. [2022-12-14 04:42:04,247 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 3 states have call successors, (32), 2 states have call predecessors, (32), 1 states have return successors, (28), 3 states have call predecessors, (28), 3 states have call successors, (28) [2022-12-14 04:42:04,247 INFO L276 IsEmpty]: Start isEmpty. Operand 26008 states and 39217 transitions. [2022-12-14 04:42:04,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2022-12-14 04:42:04,284 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 04:42:04,284 INFO L195 NwaCegarLoop]: trace histogram [17, 13, 13, 13, 13, 13, 13, 4, 4, 4, 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] [2022-12-14 04:42:04,284 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-12-14 04:42:04,285 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 04:42:04,285 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 04:42:04,285 INFO L85 PathProgramCache]: Analyzing trace with hash 1503718529, now seen corresponding path program 1 times [2022-12-14 04:42:04,285 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 04:42:04,285 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1455619810] [2022-12-14 04:42:04,285 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 04:42:04,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 04:42:04,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 04:42:04,694 INFO L134 CoverageAnalysis]: Checked inductivity of 787 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 780 trivial. 0 not checked. [2022-12-14 04:42:04,694 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 04:42:04,694 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1455619810] [2022-12-14 04:42:04,694 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1455619810] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 04:42:04,694 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 04:42:04,694 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 04:42:04,694 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1965965620] [2022-12-14 04:42:04,694 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 04:42:04,695 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 04:42:04,695 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 04:42:04,695 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 04:42:04,695 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 04:42:04,696 INFO L87 Difference]: Start difference. First operand 26008 states and 39217 transitions. Second operand has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 3 states have internal predecessors, (95), 3 states have call successors, (39), 2 states have call predecessors, (39), 1 states have return successors, (35), 3 states have call predecessors, (35), 3 states have call successors, (35) [2022-12-14 04:42:11,175 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 [] [2022-12-14 04:42:11,805 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 04:42:11,805 INFO L93 Difference]: Finished difference Result 74267 states and 111937 transitions. [2022-12-14 04:42:11,806 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 04:42:11,806 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 3 states have internal predecessors, (95), 3 states have call successors, (39), 2 states have call predecessors, (39), 1 states have return successors, (35), 3 states have call predecessors, (35), 3 states have call successors, (35) Word has length 273 [2022-12-14 04:42:11,806 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 04:42:11,975 INFO L225 Difference]: With dead ends: 74267 [2022-12-14 04:42:11,975 INFO L226 Difference]: Without dead ends: 48286 [2022-12-14 04:42:12,043 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 04:42:12,043 INFO L413 NwaCegarLoop]: 4349 mSDtfsCounter, 3569 mSDsluCounter, 3448 mSDsCounter, 0 mSdLazyCounter, 911 mSolverCounterSat, 7 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3569 SdHoareTripleChecker+Valid, 7797 SdHoareTripleChecker+Invalid, 919 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 911 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.0s IncrementalHoareTripleChecker+Time [2022-12-14 04:42:12,044 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3569 Valid, 7797 Invalid, 919 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 911 Invalid, 1 Unknown, 0 Unchecked, 6.0s Time] [2022-12-14 04:42:12,083 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 48286 states. [2022-12-14 04:42:14,001 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 48286 to 48261. [2022-12-14 04:42:14,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 48261 states, 28891 states have (on average 1.345194005053477) internal successors, (38864), 30628 states have internal predecessors, (38864), 16759 states have call successors, (16759), 2631 states have call predecessors, (16759), 2610 states have return successors, (17035), 15887 states have call predecessors, (17035), 16759 states have call successors, (17035) [2022-12-14 04:42:14,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48261 states to 48261 states and 72658 transitions. [2022-12-14 04:42:14,267 INFO L78 Accepts]: Start accepts. Automaton has 48261 states and 72658 transitions. Word has length 273 [2022-12-14 04:42:14,268 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 04:42:14,268 INFO L495 AbstractCegarLoop]: Abstraction has 48261 states and 72658 transitions. [2022-12-14 04:42:14,268 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 3 states have internal predecessors, (95), 3 states have call successors, (39), 2 states have call predecessors, (39), 1 states have return successors, (35), 3 states have call predecessors, (35), 3 states have call successors, (35) [2022-12-14 04:42:14,268 INFO L276 IsEmpty]: Start isEmpty. Operand 48261 states and 72658 transitions. [2022-12-14 04:42:14,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2022-12-14 04:42:14,311 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 04:42:14,311 INFO L195 NwaCegarLoop]: trace histogram [19, 13, 13, 13, 13, 13, 13, 6, 6, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 04:42:14,311 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-12-14 04:42:14,312 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 04:42:14,312 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 04:42:14,312 INFO L85 PathProgramCache]: Analyzing trace with hash -1177998649, now seen corresponding path program 1 times [2022-12-14 04:42:14,312 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 04:42:14,312 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [822899842] [2022-12-14 04:42:14,312 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 04:42:14,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 04:42:14,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 04:42:14,583 INFO L134 CoverageAnalysis]: Checked inductivity of 873 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 866 trivial. 0 not checked. [2022-12-14 04:42:14,583 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 04:42:14,583 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [822899842] [2022-12-14 04:42:14,583 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [822899842] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 04:42:14,583 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 04:42:14,583 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 04:42:14,584 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [628152819] [2022-12-14 04:42:14,584 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 04:42:14,584 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 04:42:14,584 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 04:42:14,584 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 04:42:14,585 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 04:42:14,585 INFO L87 Difference]: Start difference. First operand 48261 states and 72658 transitions. Second operand has 3 states, 3 states have (on average 30.333333333333332) internal successors, (91), 3 states have internal predecessors, (91), 3 states have call successors, (38), 2 states have call predecessors, (38), 1 states have return successors, (34), 3 states have call predecessors, (34), 3 states have call successors, (34) [2022-12-14 04:42:21,277 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.07s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 04:42:23,287 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 04:42:25,388 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 04:42:26,028 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 04:42:26,028 INFO L93 Difference]: Finished difference Result 115401 states and 173758 transitions. [2022-12-14 04:42:26,030 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 04:42:26,030 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 30.333333333333332) internal successors, (91), 3 states have internal predecessors, (91), 3 states have call successors, (38), 2 states have call predecessors, (38), 1 states have return successors, (34), 3 states have call predecessors, (34), 3 states have call successors, (34) Word has length 272 [2022-12-14 04:42:26,030 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 04:42:26,377 INFO L225 Difference]: With dead ends: 115401 [2022-12-14 04:42:26,377 INFO L226 Difference]: Without dead ends: 70312 [2022-12-14 04:42:26,540 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 04:42:26,540 INFO L413 NwaCegarLoop]: 6612 mSDtfsCounter, 3563 mSDsluCounter, 3446 mSDsCounter, 0 mSdLazyCounter, 1314 mSolverCounterSat, 4 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3563 SdHoareTripleChecker+Valid, 10058 SdHoareTripleChecker+Invalid, 1320 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 1314 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.7s IncrementalHoareTripleChecker+Time [2022-12-14 04:42:26,541 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3563 Valid, 10058 Invalid, 1320 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 1314 Invalid, 2 Unknown, 0 Unchecked, 9.7s Time] [2022-12-14 04:42:26,601 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 70312 states. [2022-12-14 04:42:29,277 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 70312 to 70287. [2022-12-14 04:42:29,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 70287 states, 42049 states have (on average 1.3449784774905467) internal successors, (56555), 44595 states have internal predecessors, (56555), 24422 states have call successors, (24422), 3846 states have call predecessors, (24422), 3815 states have return successors, (24819), 23139 states have call predecessors, (24819), 24422 states have call successors, (24819) [2022-12-14 04:42:29,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70287 states to 70287 states and 105796 transitions. [2022-12-14 04:42:29,596 INFO L78 Accepts]: Start accepts. Automaton has 70287 states and 105796 transitions. Word has length 272 [2022-12-14 04:42:29,597 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 04:42:29,597 INFO L495 AbstractCegarLoop]: Abstraction has 70287 states and 105796 transitions. [2022-12-14 04:42:29,597 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 30.333333333333332) internal successors, (91), 3 states have internal predecessors, (91), 3 states have call successors, (38), 2 states have call predecessors, (38), 1 states have return successors, (34), 3 states have call predecessors, (34), 3 states have call successors, (34) [2022-12-14 04:42:29,597 INFO L276 IsEmpty]: Start isEmpty. Operand 70287 states and 105796 transitions. [2022-12-14 04:42:29,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2022-12-14 04:42:29,645 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 04:42:29,645 INFO L195 NwaCegarLoop]: trace histogram [17, 13, 13, 13, 13, 13, 13, 4, 4, 4, 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] [2022-12-14 04:42:29,645 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-12-14 04:42:29,645 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 04:42:29,645 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 04:42:29,646 INFO L85 PathProgramCache]: Analyzing trace with hash 1975526328, now seen corresponding path program 1 times [2022-12-14 04:42:29,646 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 04:42:29,646 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1929344072] [2022-12-14 04:42:29,646 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 04:42:29,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 04:42:29,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 04:42:30,119 INFO L134 CoverageAnalysis]: Checked inductivity of 790 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 780 trivial. 0 not checked. [2022-12-14 04:42:30,119 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 04:42:30,119 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1929344072] [2022-12-14 04:42:30,120 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1929344072] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 04:42:30,120 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 04:42:30,120 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 04:42:30,120 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1756686209] [2022-12-14 04:42:30,120 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 04:42:30,121 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 04:42:30,121 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 04:42:30,122 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 04:42:30,122 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 04:42:30,122 INFO L87 Difference]: Start difference. First operand 70287 states and 105796 transitions. Second operand has 3 states, 3 states have (on average 32.666666666666664) internal successors, (98), 3 states have internal predecessors, (98), 3 states have call successors, (39), 2 states have call predecessors, (39), 1 states have return successors, (35), 3 states have call predecessors, (35), 3 states have call successors, (35) [2022-12-14 04:42:38,482 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 [] [2022-12-14 04:42:39,478 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 04:42:39,479 INFO L93 Difference]: Finished difference Result 206747 states and 311133 transitions. [2022-12-14 04:42:39,480 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 04:42:39,480 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 32.666666666666664) internal successors, (98), 3 states have internal predecessors, (98), 3 states have call successors, (39), 2 states have call predecessors, (39), 1 states have return successors, (35), 3 states have call predecessors, (35), 3 states have call successors, (35) Word has length 276 [2022-12-14 04:42:39,480 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 04:42:40,232 INFO L225 Difference]: With dead ends: 206747 [2022-12-14 04:42:40,232 INFO L226 Difference]: Without dead ends: 136487 [2022-12-14 04:42:40,518 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 04:42:40,519 INFO L413 NwaCegarLoop]: 4368 mSDtfsCounter, 3566 mSDsluCounter, 3448 mSDsCounter, 0 mSdLazyCounter, 911 mSolverCounterSat, 7 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3566 SdHoareTripleChecker+Valid, 7816 SdHoareTripleChecker+Invalid, 919 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 911 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.8s IncrementalHoareTripleChecker+Time [2022-12-14 04:42:40,519 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3566 Valid, 7816 Invalid, 919 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 911 Invalid, 1 Unknown, 0 Unchecked, 5.8s Time] [2022-12-14 04:42:40,638 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 136487 states. [2022-12-14 04:42:46,471 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 136487 to 136462. [2022-12-14 04:42:46,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 136462 states, 81627 states have (on average 1.343330025604273) internal successors, (109652), 86612 states have internal predecessors, (109652), 47391 states have call successors, (47391), 7504 states have call predecessors, (47391), 7443 states have return successors, (48112), 44869 states have call predecessors, (48112), 47391 states have call successors, (48112) [2022-12-14 04:42:47,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136462 states to 136462 states and 205155 transitions. [2022-12-14 04:42:47,344 INFO L78 Accepts]: Start accepts. Automaton has 136462 states and 205155 transitions. Word has length 276 [2022-12-14 04:42:47,345 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 04:42:47,345 INFO L495 AbstractCegarLoop]: Abstraction has 136462 states and 205155 transitions. [2022-12-14 04:42:47,345 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 32.666666666666664) internal successors, (98), 3 states have internal predecessors, (98), 3 states have call successors, (39), 2 states have call predecessors, (39), 1 states have return successors, (35), 3 states have call predecessors, (35), 3 states have call successors, (35) [2022-12-14 04:42:47,345 INFO L276 IsEmpty]: Start isEmpty. Operand 136462 states and 205155 transitions. [2022-12-14 04:42:47,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2022-12-14 04:42:47,403 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 04:42:47,403 INFO L195 NwaCegarLoop]: trace histogram [17, 13, 13, 13, 13, 13, 13, 4, 4, 4, 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] [2022-12-14 04:42:47,403 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-12-14 04:42:47,403 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 04:42:47,403 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 04:42:47,403 INFO L85 PathProgramCache]: Analyzing trace with hash 229970888, now seen corresponding path program 1 times [2022-12-14 04:42:47,404 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 04:42:47,404 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [954266704] [2022-12-14 04:42:47,404 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 04:42:47,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 04:42:47,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 04:42:47,845 INFO L134 CoverageAnalysis]: Checked inductivity of 789 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 780 trivial. 0 not checked. [2022-12-14 04:42:47,845 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 04:42:47,845 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [954266704] [2022-12-14 04:42:47,845 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [954266704] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 04:42:47,845 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 04:42:47,845 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 04:42:47,845 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1355271041] [2022-12-14 04:42:47,845 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 04:42:47,846 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 04:42:47,846 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 04:42:47,847 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 04:42:47,847 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 04:42:47,847 INFO L87 Difference]: Start difference. First operand 136462 states and 205155 transitions. Second operand has 3 states, 3 states have (on average 32.333333333333336) internal successors, (97), 3 states have internal predecessors, (97), 3 states have call successors, (39), 2 states have call predecessors, (39), 1 states have return successors, (35), 3 states have call predecessors, (35), 3 states have call successors, (35) [2022-12-14 04:42:59,344 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 [] [2022-12-14 04:43:00,528 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 04:43:00,528 INFO L93 Difference]: Finished difference Result 404179 states and 607488 transitions. [2022-12-14 04:43:00,529 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 04:43:00,529 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 32.333333333333336) internal successors, (97), 3 states have internal predecessors, (97), 3 states have call successors, (39), 2 states have call predecessors, (39), 1 states have return successors, (35), 3 states have call predecessors, (35), 3 states have call successors, (35) Word has length 275 [2022-12-14 04:43:00,530 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 04:43:02,005 INFO L225 Difference]: With dead ends: 404179 [2022-12-14 04:43:02,006 INFO L226 Difference]: Without dead ends: 267744 [2022-12-14 04:43:02,437 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 04:43:02,437 INFO L413 NwaCegarLoop]: 4534 mSDtfsCounter, 3567 mSDsluCounter, 3448 mSDsCounter, 0 mSdLazyCounter, 926 mSolverCounterSat, 7 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3567 SdHoareTripleChecker+Valid, 7982 SdHoareTripleChecker+Invalid, 934 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 926 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.6s IncrementalHoareTripleChecker+Time [2022-12-14 04:43:02,437 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3567 Valid, 7982 Invalid, 934 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 926 Invalid, 1 Unknown, 0 Unchecked, 5.6s Time] [2022-12-14 04:43:02,635 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 267744 states. [2022-12-14 04:43:14,184 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 267744 to 267719. [2022-12-14 04:43:14,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 267719 states, 160169 states have (on average 1.3417327947355606) internal successors, (214904), 170012 states have internal predecessors, (214904), 92877 states have call successors, (92877), 14793 states have call predecessors, (92877), 14672 states have return successors, (94190), 87877 states have call predecessors, (94190), 92877 states have call successors, (94190) [2022-12-14 04:43:15,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267719 states to 267719 states and 401971 transitions. [2022-12-14 04:43:15,948 INFO L78 Accepts]: Start accepts. Automaton has 267719 states and 401971 transitions. Word has length 275 [2022-12-14 04:43:15,948 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 04:43:15,949 INFO L495 AbstractCegarLoop]: Abstraction has 267719 states and 401971 transitions. [2022-12-14 04:43:15,949 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 32.333333333333336) internal successors, (97), 3 states have internal predecessors, (97), 3 states have call successors, (39), 2 states have call predecessors, (39), 1 states have return successors, (35), 3 states have call predecessors, (35), 3 states have call successors, (35) [2022-12-14 04:43:15,949 INFO L276 IsEmpty]: Start isEmpty. Operand 267719 states and 401971 transitions. [2022-12-14 04:43:16,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2022-12-14 04:43:16,072 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 04:43:16,072 INFO L195 NwaCegarLoop]: trace histogram [19, 13, 13, 13, 13, 13, 13, 8, 8, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 04:43:16,072 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2022-12-14 04:43:16,072 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 04:43:16,072 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 04:43:16,073 INFO L85 PathProgramCache]: Analyzing trace with hash -1517313402, now seen corresponding path program 1 times [2022-12-14 04:43:16,073 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 04:43:16,073 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1079713758] [2022-12-14 04:43:16,073 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 04:43:16,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 04:43:16,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 04:43:16,558 INFO L134 CoverageAnalysis]: Checked inductivity of 923 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 923 trivial. 0 not checked. [2022-12-14 04:43:16,558 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 04:43:16,558 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1079713758] [2022-12-14 04:43:16,558 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1079713758] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 04:43:16,558 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 04:43:16,559 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 04:43:16,559 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [326204648] [2022-12-14 04:43:16,559 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 04:43:16,559 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 04:43:16,560 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 04:43:16,560 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 04:43:16,560 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 04:43:16,560 INFO L87 Difference]: Start difference. First operand 267719 states and 401971 transitions. Second operand has 3 states, 3 states have (on average 28.333333333333332) internal successors, (85), 3 states have internal predecessors, (85), 2 states have call successors, (33), 2 states have call predecessors, (33), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) [2022-12-14 04:43:27,812 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 [] [2022-12-14 04:43:30,137 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 04:43:30,137 INFO L93 Difference]: Finished difference Result 532910 states and 800312 transitions. [2022-12-14 04:43:30,138 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 04:43:30,138 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 28.333333333333332) internal successors, (85), 3 states have internal predecessors, (85), 2 states have call successors, (33), 2 states have call predecessors, (33), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) Word has length 279 [2022-12-14 04:43:30,139 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 04:43:31,595 INFO L225 Difference]: With dead ends: 532910 [2022-12-14 04:43:31,596 INFO L226 Difference]: Without dead ends: 268199 [2022-12-14 04:43:32,400 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 04:43:32,400 INFO L413 NwaCegarLoop]: 3465 mSDtfsCounter, 4 mSDsluCounter, 3458 mSDsCounter, 0 mSdLazyCounter, 893 mSolverCounterSat, 5 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7 SdHoareTripleChecker+Valid, 6923 SdHoareTripleChecker+Invalid, 899 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 893 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.0s IncrementalHoareTripleChecker+Time [2022-12-14 04:43:32,400 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [7 Valid, 6923 Invalid, 899 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 893 Invalid, 1 Unknown, 0 Unchecked, 5.0s Time] [2022-12-14 04:43:32,600 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 268199 states. [2022-12-14 04:43:44,520 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 268199 to 267863. [2022-12-14 04:43:44,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 267863 states, 160313 states have (on average 1.3414258357088944) internal successors, (215048), 170156 states have internal predecessors, (215048), 92877 states have call successors, (92877), 14793 states have call predecessors, (92877), 14672 states have return successors, (94190), 87877 states have call predecessors, (94190), 92877 states have call successors, (94190) [2022-12-14 04:43:46,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267863 states to 267863 states and 402115 transitions. [2022-12-14 04:43:46,370 INFO L78 Accepts]: Start accepts. Automaton has 267863 states and 402115 transitions. Word has length 279 [2022-12-14 04:43:46,371 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 04:43:46,371 INFO L495 AbstractCegarLoop]: Abstraction has 267863 states and 402115 transitions. [2022-12-14 04:43:46,371 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 28.333333333333332) internal successors, (85), 3 states have internal predecessors, (85), 2 states have call successors, (33), 2 states have call predecessors, (33), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) [2022-12-14 04:43:46,372 INFO L276 IsEmpty]: Start isEmpty. Operand 267863 states and 402115 transitions. [2022-12-14 04:43:46,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2022-12-14 04:43:46,497 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 04:43:46,497 INFO L195 NwaCegarLoop]: trace histogram [19, 13, 13, 13, 13, 13, 13, 8, 8, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 04:43:46,497 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2022-12-14 04:43:46,498 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 04:43:46,498 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 04:43:46,498 INFO L85 PathProgramCache]: Analyzing trace with hash 1732393605, now seen corresponding path program 1 times [2022-12-14 04:43:46,498 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 04:43:46,498 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [568255435] [2022-12-14 04:43:46,498 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 04:43:46,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 04:43:46,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 04:43:47,028 INFO L134 CoverageAnalysis]: Checked inductivity of 924 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 923 trivial. 0 not checked. [2022-12-14 04:43:47,028 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 04:43:47,028 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [568255435] [2022-12-14 04:43:47,029 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [568255435] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-14 04:43:47,029 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1464753519] [2022-12-14 04:43:47,029 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 04:43:47,029 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 04:43:47,029 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27880ba3-e2d2-4c48-a6b3-cc077feb9004/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 04:43:47,030 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27880ba3-e2d2-4c48-a6b3-cc077feb9004/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 04:43:47,031 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27880ba3-e2d2-4c48-a6b3-cc077feb9004/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-12-14 04:43:48,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 04:43:48,373 INFO L263 TraceCheckSpWp]: Trace formula consists of 7012 conjuncts, 3 conjunts are in the unsatisfiable core [2022-12-14 04:43:48,385 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 04:43:48,438 INFO L134 CoverageAnalysis]: Checked inductivity of 924 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 923 trivial. 0 not checked. [2022-12-14 04:43:48,438 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 04:43:48,596 INFO L134 CoverageAnalysis]: Checked inductivity of 924 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 923 trivial. 0 not checked. [2022-12-14 04:43:48,596 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1464753519] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 04:43:48,596 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [47126166] [2022-12-14 04:43:48,614 INFO L159 IcfgInterpreter]: Started Sifa with 125 locations of interest [2022-12-14 04:43:48,614 INFO L166 IcfgInterpreter]: Building call graph [2022-12-14 04:43:48,616 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-12-14 04:43:48,620 INFO L176 IcfgInterpreter]: Starting interpretation [2022-12-14 04:43:48,621 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs