./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--dec--tulip--tulip.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 38b53e6a Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78354b8-47c3-49e2-835b-d5b999d9f3ff/bin/utaipan-ByfvJB40ur/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78354b8-47c3-49e2-835b-d5b999d9f3ff/bin/utaipan-ByfvJB40ur/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78354b8-47c3-49e2-835b-d5b999d9f3ff/bin/utaipan-ByfvJB40ur/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78354b8-47c3-49e2-835b-d5b999d9f3ff/bin/utaipan-ByfvJB40ur/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--dec--tulip--tulip.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78354b8-47c3-49e2-835b-d5b999d9f3ff/bin/utaipan-ByfvJB40ur/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78354b8-47c3-49e2-835b-d5b999d9f3ff/bin/utaipan-ByfvJB40ur --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash ecea5961d53d2608898d65c83a7bf6d9a36712172eaf67bd828ea354982e0e3d --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-38b53e6 [2022-11-26 00:25:49,980 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-26 00:25:49,982 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-26 00:25:50,006 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-26 00:25:50,007 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-26 00:25:50,013 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-26 00:25:50,016 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-26 00:25:50,019 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-26 00:25:50,021 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-26 00:25:50,027 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-26 00:25:50,029 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-26 00:25:50,031 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-26 00:25:50,031 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-26 00:25:50,037 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-26 00:25:50,039 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-26 00:25:50,041 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-26 00:25:50,043 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-26 00:25:50,044 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-26 00:25:50,046 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-26 00:25:50,053 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-26 00:25:50,054 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-26 00:25:50,056 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-26 00:25:50,058 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-26 00:25:50,059 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-26 00:25:50,069 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-26 00:25:50,069 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-26 00:25:50,070 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-26 00:25:50,072 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-26 00:25:50,073 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-26 00:25:50,074 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-26 00:25:50,074 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-26 00:25:50,075 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-26 00:25:50,077 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-26 00:25:50,078 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-26 00:25:50,079 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-26 00:25:50,080 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-26 00:25:50,080 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-26 00:25:50,081 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-26 00:25:50,081 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-26 00:25:50,082 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-26 00:25:50,082 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-26 00:25:50,083 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78354b8-47c3-49e2-835b-d5b999d9f3ff/bin/utaipan-ByfvJB40ur/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-26 00:25:50,129 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-26 00:25:50,129 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-26 00:25:50,130 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-26 00:25:50,130 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-26 00:25:50,131 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-26 00:25:50,131 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-26 00:25:50,131 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-26 00:25:50,131 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-26 00:25:50,132 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-26 00:25:50,132 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-26 00:25:50,132 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-26 00:25:50,132 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-26 00:25:50,132 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-26 00:25:50,133 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-26 00:25:50,133 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-26 00:25:50,133 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-26 00:25:50,133 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-26 00:25:50,133 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-26 00:25:50,134 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-26 00:25:50,134 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-26 00:25:50,135 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-26 00:25:50,135 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-26 00:25:50,136 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-26 00:25:50,137 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-26 00:25:50,137 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-26 00:25:50,137 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-26 00:25:50,137 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-26 00:25:50,137 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-26 00:25:50,138 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-26 00:25:50,138 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-26 00:25:50,139 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-26 00:25:50,139 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-26 00:25:50,139 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-26 00:25:50,139 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-26 00:25:50,140 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-26 00:25:50,140 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-26 00:25:50,141 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-26 00:25:50,141 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-26 00:25:50,141 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_d78354b8-47c3-49e2-835b-d5b999d9f3ff/bin/utaipan-ByfvJB40ur/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78354b8-47c3-49e2-835b-d5b999d9f3ff/bin/utaipan-ByfvJB40ur Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ecea5961d53d2608898d65c83a7bf6d9a36712172eaf67bd828ea354982e0e3d [2022-11-26 00:25:50,449 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-26 00:25:50,488 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-26 00:25:50,490 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-26 00:25:50,492 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-26 00:25:50,492 INFO L275 PluginConnector]: CDTParser initialized [2022-11-26 00:25:50,494 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78354b8-47c3-49e2-835b-d5b999d9f3ff/bin/utaipan-ByfvJB40ur/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--dec--tulip--tulip.ko-entry_point.cil.out.i [2022-11-26 00:25:53,517 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-26 00:25:54,273 INFO L351 CDTParser]: Found 1 translation units. [2022-11-26 00:25:54,273 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78354b8-47c3-49e2-835b-d5b999d9f3ff/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--dec--tulip--tulip.ko-entry_point.cil.out.i [2022-11-26 00:25:54,350 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78354b8-47c3-49e2-835b-d5b999d9f3ff/bin/utaipan-ByfvJB40ur/data/e95e4f006/9ffce0a796954456ba665519f64ffc67/FLAG846651301 [2022-11-26 00:25:54,369 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78354b8-47c3-49e2-835b-d5b999d9f3ff/bin/utaipan-ByfvJB40ur/data/e95e4f006/9ffce0a796954456ba665519f64ffc67 [2022-11-26 00:25:54,374 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-26 00:25:54,377 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-26 00:25:54,380 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-26 00:25:54,381 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-26 00:25:54,384 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-26 00:25:54,385 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 12:25:54" (1/1) ... [2022-11-26 00:25:54,386 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1696c18e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:25:54, skipping insertion in model container [2022-11-26 00:25:54,386 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 12:25:54" (1/1) ... [2022-11-26 00:25:54,394 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-26 00:25:54,626 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-26 00:25:55,228 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5338] [2022-11-26 00:25:55,229 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5339-5340] [2022-11-26 00:25:55,341 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:25:55,485 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_d78354b8-47c3-49e2-835b-d5b999d9f3ff/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--dec--tulip--tulip.ko-entry_point.cil.out.i[158055,158068] [2022-11-26 00:25:55,710 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:25:55,719 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:25:55,728 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:25:55,730 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:25:55,738 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:25:55,746 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:25:55,789 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:25:55,794 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:25:55,803 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:55,810 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:55,810 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:55,811 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:55,811 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:55,811 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:55,812 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:55,813 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:55,814 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:55,815 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:55,816 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:55,816 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:55,818 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:55,819 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:55,819 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:55,821 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:55,825 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-26 00:25:55,827 WARN L623 FunctionHandler]: Unknown extern function skb_copy [2022-11-26 00:25:55,827 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:55,828 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:55,829 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:55,830 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:55,831 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:55,832 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-26 00:25:55,927 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-26 00:25:55,947 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-26 00:25:56,099 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-26 00:25:56,104 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-26 00:25:56,105 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-26 00:25:56,120 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-26 00:25:56,135 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-11-26 00:25:56,147 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-11-26 00:25:56,156 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-11-26 00:25:56,337 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-11-26 00:25:56,364 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-11-26 00:25:56,385 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_irq [2022-11-26 00:25:56,425 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,430 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,439 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,440 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,440 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:56,441 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,443 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,444 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,444 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:56,451 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:56,461 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-26 00:25:56,469 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,470 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,478 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:56,479 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,483 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:56,484 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,487 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:56,492 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-26 00:25:56,498 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:56,502 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 00:25:56,504 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 00:25:56,505 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 00:25:56,507 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-11-26 00:25:56,509 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb [2022-11-26 00:25:56,512 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,514 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,522 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,523 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-11-26 00:25:56,523 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,527 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-11-26 00:25:56,538 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,589 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,590 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,592 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,592 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:56,595 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:56,599 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 00:25:56,600 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,601 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-26 00:25:56,603 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,603 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,604 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,605 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,608 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 00:25:56,609 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,611 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 00:25:56,611 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,612 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-26 00:25:56,613 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,614 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,614 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,616 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,617 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,618 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,620 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,625 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,625 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:56,627 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:56,628 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-26 00:25:56,629 WARN L623 FunctionHandler]: Unknown extern function skb_copy [2022-11-26 00:25:56,630 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:56,631 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:56,631 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:56,632 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:56,633 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:56,633 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-26 00:25:56,635 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-26 00:25:56,636 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-26 00:25:56,660 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-26 00:25:56,799 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,800 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,800 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:56,801 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,804 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,805 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,805 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:56,813 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:56,818 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,820 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,821 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,821 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,822 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,822 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,823 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,823 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,823 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,826 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,826 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,827 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,827 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,827 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,828 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,828 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,829 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,829 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,842 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,844 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,846 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,847 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,848 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,849 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,849 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,850 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,851 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,852 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,852 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,854 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,854 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,854 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,855 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,862 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:56,863 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,864 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,877 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:56,889 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,891 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:56,893 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,893 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,894 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,895 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,895 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,897 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,898 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,898 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,899 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,899 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,901 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:56,903 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,904 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,905 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:56,906 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:56,907 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,907 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,908 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,909 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,910 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,910 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:56,911 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:56,912 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,912 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,916 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:56,921 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:56,922 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,926 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:56,932 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,933 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:56,942 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,942 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:56,943 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,943 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,944 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,945 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,945 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,946 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,946 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,946 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,947 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:56,951 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:56,951 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:56,952 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:56,953 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:56,955 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:56,957 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:56,959 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:56,965 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:25:56,969 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-26 00:25:56,971 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:56,972 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:25:56,974 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:56,975 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-26 00:25:56,977 WARN L623 FunctionHandler]: Unknown extern function skb_copy [2022-11-26 00:25:56,978 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:56,979 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:56,979 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:56,980 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:56,980 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:56,981 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-26 00:25:57,091 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:57,092 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:57,092 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:57,093 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:57,094 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:57,094 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:57,095 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:57,102 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:57,116 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:57,118 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:57,120 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:57,120 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:57,120 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:57,121 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:57,121 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:57,121 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:57,133 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:57,134 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:57,136 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:57,141 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:57,143 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:57,144 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-26 00:25:57,145 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-26 00:25:57,147 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:57,148 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-26 00:25:57,149 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-26 00:25:57,151 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:57,151 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:57,154 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:57,155 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-26 00:25:57,155 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-26 00:25:57,156 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:57,156 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-26 00:25:57,157 WARN L623 FunctionHandler]: Unknown extern function skb_copy [2022-11-26 00:25:57,158 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:57,158 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:57,159 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:57,159 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:57,160 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:57,161 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-26 00:25:57,161 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-26 00:25:57,162 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-26 00:25:57,162 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-26 00:25:57,333 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 00:25:57,577 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_byte [2022-11-26 00:25:57,583 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_word [2022-11-26 00:25:57,589 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_dword [2022-11-26 00:25:57,596 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_dword [2022-11-26 00:25:57,661 WARN L623 FunctionHandler]: Unknown extern function __pci_enable_wake [2022-11-26 00:25:57,708 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-26 00:25:57,709 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-26 00:25:57,709 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-26 00:25:57,718 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-26 00:25:57,742 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-11-26 00:25:57,750 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-26 00:25:57,750 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-11-26 00:25:57,858 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-11-26 00:25:57,899 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-11-26 00:25:57,899 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:25:57,939 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-26 00:25:57,939 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:25:58,035 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,036 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,036 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:58,036 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,038 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,038 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,038 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:58,045 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:58,050 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,193 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,193 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,194 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:58,194 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,194 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:58,196 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:58,197 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,197 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,198 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,198 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,199 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,199 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,200 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,200 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,200 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,201 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,205 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:58,208 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:58,209 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,210 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,210 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,211 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:58,211 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,212 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,212 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,213 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,213 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,213 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,214 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,215 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,215 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,215 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,216 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,216 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,217 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:25:58,217 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,218 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:25:58,218 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,219 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:25:58,219 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,219 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,220 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,221 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:58,221 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,221 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,222 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,222 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,223 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,224 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,224 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,224 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:58,225 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-11-26 00:25:58,228 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-26 00:25:58,229 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,229 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,229 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,230 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,230 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,230 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-26 00:25:58,231 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,231 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,232 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,232 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,232 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-26 00:25:58,233 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,233 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,233 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-26 00:25:58,240 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,249 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-11-26 00:25:58,249 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,250 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,250 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,252 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-26 00:25:58,253 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-26 00:25:58,255 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,256 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:58,257 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,263 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-26 00:25:58,264 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-26 00:25:58,264 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-26 00:25:58,271 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_enable [2022-11-26 00:25:58,280 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,280 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,282 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,293 WARN L623 FunctionHandler]: Unknown extern function crc32_le [2022-11-26 00:25:58,305 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,307 WARN L623 FunctionHandler]: Unknown extern function crc32_le [2022-11-26 00:25:58,308 WARN L623 FunctionHandler]: Unknown extern function crc32_le [2022-11-26 00:25:58,308 WARN L623 FunctionHandler]: Unknown extern function bitrev32 [2022-11-26 00:25:58,309 WARN L623 FunctionHandler]: Unknown extern function crc32_le [2022-11-26 00:25:58,309 WARN L623 FunctionHandler]: Unknown extern function bitrev32 [2022-11-26 00:25:58,309 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:58,311 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,311 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,311 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,312 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,312 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,312 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,316 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,316 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,324 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:58,324 WARN L623 FunctionHandler]: Unknown extern function pci_try_set_mwi [2022-11-26 00:25:58,325 WARN L623 FunctionHandler]: Unknown extern function pci_clear_mwi [2022-11-26 00:25:58,326 WARN L623 FunctionHandler]: Unknown extern function pci_clear_mwi [2022-11-26 00:25:58,327 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:58,341 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:25:58,342 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:25:58,343 WARN L623 FunctionHandler]: Unknown extern function pci_dev_present [2022-11-26 00:25:58,387 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-26 00:25:58,387 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:25:58,388 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-11-26 00:25:58,389 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:25:58,390 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-11-26 00:25:58,390 WARN L623 FunctionHandler]: Unknown extern function pci_iomap [2022-11-26 00:25:58,392 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:25:58,393 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-26 00:25:58,393 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-26 00:25:58,394 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 00:25:58,394 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 00:25:58,395 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-26 00:25:58,395 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,395 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,396 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,397 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,397 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,403 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:25:58,407 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-26 00:25:58,410 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-11-26 00:25:58,410 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:58,412 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,412 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,413 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,413 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,413 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,414 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,414 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,414 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,415 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,415 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,415 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,416 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,416 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,416 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,416 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,417 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,417 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,418 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:25:58,418 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-26 00:25:58,418 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-11-26 00:25:58,420 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,421 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,421 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,422 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,429 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-11-26 00:25:58,430 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-26 00:25:58,430 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-26 00:25:58,430 WARN L623 FunctionHandler]: Unknown extern function pci_choose_state [2022-11-26 00:25:58,431 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:25:58,431 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-11-26 00:25:58,437 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-11-26 00:25:58,438 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-11-26 00:25:58,438 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-26 00:25:58,438 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:25:58,439 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:25:58,439 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,440 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,440 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-11-26 00:25:58,448 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:25:58,448 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-26 00:25:58,448 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-11-26 00:25:58,448 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-26 00:25:58,449 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-11-26 00:25:58,450 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-11-26 00:25:58,456 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:25:58,457 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-11-26 00:25:58,463 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-11-26 00:25:58,512 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-11-26 00:25:58,514 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-11-26 00:25:58,515 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-11-26 00:25:58,515 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-11-26 00:25:58,516 WARN L623 FunctionHandler]: Unknown extern function eth_change_mtu [2022-11-26 00:25:58,517 WARN L623 FunctionHandler]: Unknown extern function eth_change_mtu [2022-11-26 00:25:58,517 WARN L623 FunctionHandler]: Unknown extern function eth_mac_addr [2022-11-26 00:25:58,518 WARN L623 FunctionHandler]: Unknown extern function eth_mac_addr [2022-11-26 00:25:58,518 WARN L623 FunctionHandler]: Unknown extern function eth_mac_addr [2022-11-26 00:25:58,519 WARN L623 FunctionHandler]: Unknown extern function ldv_ndo_init_7 [2022-11-26 00:25:58,519 WARN L623 FunctionHandler]: Unknown extern function ldv_ndo_uninit_7 [2022-11-26 00:25:58,521 WARN L623 FunctionHandler]: Unknown extern function ldv_check_final_state [2022-11-26 00:25:58,523 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:58,523 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-26 00:25:58,524 WARN L623 FunctionHandler]: Unknown extern function skb_copy [2022-11-26 00:25:58,524 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:58,524 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:58,525 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:58,525 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:58,526 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:58,526 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-26 00:25:58,527 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-26 00:25:58,528 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-26 00:25:58,528 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-26 00:25:58,528 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-11-26 00:25:58,529 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-26 00:25:58,529 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-26 00:25:58,530 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-11-26 00:25:58,530 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-26 00:25:58,609 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,610 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,610 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:58,611 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,613 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,614 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,614 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:58,620 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:58,621 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,622 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,622 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:58,623 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-26 00:25:58,623 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-26 00:25:58,624 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:58,625 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:58,625 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:58,626 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,626 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,626 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-11-26 00:25:58,627 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,627 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,627 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,628 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-11-26 00:25:58,628 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,628 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:58,629 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,632 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:58,632 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,633 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:58,633 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,633 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,634 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,634 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,634 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-11-26 00:25:58,635 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,636 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,636 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,637 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:58,639 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:58,639 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:58,641 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,642 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,643 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,643 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:58,644 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-11-26 00:25:58,645 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:58,646 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-11-26 00:25:58,646 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,647 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:58,647 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:58,648 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:58,649 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:58,649 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,649 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,651 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:58,652 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-26 00:25:58,652 WARN L623 FunctionHandler]: Unknown extern function skb_copy [2022-11-26 00:25:58,653 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:58,653 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:58,654 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:58,654 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:58,654 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:58,655 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-26 00:25:58,655 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-26 00:25:58,656 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-26 00:25:58,664 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-26 00:25:58,683 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-11-26 00:25:58,695 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-11-26 00:25:58,766 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,767 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,768 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:58,769 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,771 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,772 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,772 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:58,779 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:58,779 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,780 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,781 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,783 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:58,785 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,788 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:58,788 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,789 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,789 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,790 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,790 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,790 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,791 WARN L623 FunctionHandler]: Unknown extern function dev_trans_start [2022-11-26 00:25:58,791 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,791 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,792 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,792 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,793 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,793 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,794 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,795 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,795 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,796 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,799 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:58,799 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,804 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,804 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,804 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:58,805 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,806 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,806 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,807 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,807 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:58,808 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,809 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:58,809 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-11-26 00:25:58,809 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-11-26 00:25:58,809 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,810 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:58,811 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-26 00:25:58,811 WARN L623 FunctionHandler]: Unknown extern function skb_copy [2022-11-26 00:25:58,812 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:58,812 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:58,812 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:58,813 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:58,813 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:58,814 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-26 00:25:58,814 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-26 00:25:58,883 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,883 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:58,885 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,888 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:58,888 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,889 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:58,891 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,891 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,891 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:58,891 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,892 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,894 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,894 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,896 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:58,898 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:58,901 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:58,901 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,902 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,902 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,903 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,910 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,910 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,911 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:58,911 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:58,912 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,912 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,913 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,915 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:58,915 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-11-26 00:25:58,916 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:58,918 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-11-26 00:25:58,918 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:58,920 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-11-26 00:25:58,921 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:58,921 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,921 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:58,922 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:58,924 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:58,925 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-26 00:25:58,925 WARN L623 FunctionHandler]: Unknown extern function skb_copy [2022-11-26 00:25:58,926 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:58,926 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:58,927 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:58,927 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:58,928 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:58,928 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-26 00:25:58,928 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-26 00:25:58,929 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-26 00:25:58,929 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-26 00:25:58,930 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-26 00:25:58,941 WARN L623 FunctionHandler]: Unknown extern function ldv_some_page [2022-11-26 00:25:58,953 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:25:58,954 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:25:58,962 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:25:58,981 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:25:58,982 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:25:58,986 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:25:58,994 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:25:58,995 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:25:59,002 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-26 00:25:59,039 INFO L203 MainTranslator]: Completed pre-run [2022-11-26 00:25:59,179 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5338] [2022-11-26 00:25:59,180 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5339-5340] [2022-11-26 00:25:59,182 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:25:59,184 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_d78354b8-47c3-49e2-835b-d5b999d9f3ff/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--dec--tulip--tulip.ko-entry_point.cil.out.i[158055,158068] [2022-11-26 00:25:59,190 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:25:59,191 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:25:59,193 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:25:59,194 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:25:59,195 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:25:59,197 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:25:59,203 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:25:59,205 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:25:59,209 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,209 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,209 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,210 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,210 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,210 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,210 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,211 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,211 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,211 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,212 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,212 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,212 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,213 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,213 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,214 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:59,214 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-26 00:25:59,215 WARN L623 FunctionHandler]: Unknown extern function skb_copy [2022-11-26 00:25:59,215 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:59,216 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:59,216 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:59,216 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:59,217 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:59,217 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-26 00:25:59,219 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-26 00:25:59,220 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-26 00:25:59,224 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-26 00:25:59,225 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-26 00:25:59,225 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-26 00:25:59,227 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-26 00:25:59,228 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-11-26 00:25:59,229 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-11-26 00:25:59,230 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-11-26 00:25:59,234 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-11-26 00:25:59,235 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-11-26 00:25:59,236 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_irq [2022-11-26 00:25:59,236 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,237 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,238 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,238 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,239 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:59,239 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,240 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,241 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,241 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,242 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:59,244 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-26 00:25:59,245 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,246 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,249 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,250 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,251 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,251 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,253 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,254 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-26 00:25:59,255 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,257 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 00:25:59,258 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-26 00:25:59,259 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 00:25:59,260 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-11-26 00:25:59,260 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb [2022-11-26 00:25:59,261 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,262 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,263 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,263 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-11-26 00:25:59,264 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,265 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-11-26 00:25:59,267 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,268 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,269 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,270 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,271 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,274 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,277 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 00:25:59,278 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,278 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-26 00:25:59,280 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,280 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,281 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,281 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,282 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 00:25:59,283 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,283 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-11-26 00:25:59,284 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,285 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-26 00:25:59,285 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,285 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,286 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,286 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,287 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,287 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,288 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,290 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,290 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,291 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:59,292 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-26 00:25:59,292 WARN L623 FunctionHandler]: Unknown extern function skb_copy [2022-11-26 00:25:59,293 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:59,293 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:59,294 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:59,294 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:59,295 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:59,295 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-26 00:25:59,295 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-26 00:25:59,296 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-26 00:25:59,297 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-26 00:25:59,298 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,299 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,299 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:59,300 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,301 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,301 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,302 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,302 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:59,304 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,304 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,305 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,305 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,305 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,306 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,306 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,307 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,307 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,307 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,308 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,308 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,308 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,308 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,309 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,309 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,309 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,310 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,312 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,312 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,313 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,313 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,314 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,314 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,314 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,315 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,315 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,315 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,315 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,316 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,316 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,316 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,316 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,321 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,322 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,322 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,325 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,326 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,327 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,328 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,329 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,329 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,330 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,330 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,331 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,331 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,332 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,332 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,332 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,334 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,336 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,336 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,337 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:59,337 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:59,338 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,338 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,339 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,340 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,340 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,341 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:59,341 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:59,342 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,342 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,344 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,347 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,347 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,349 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,350 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,351 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,352 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,353 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,353 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,354 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,354 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,354 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,355 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,355 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,356 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,356 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,356 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,358 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,359 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,360 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:59,360 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:59,362 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:59,363 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:59,365 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:59,369 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:25:59,371 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-11-26 00:25:59,373 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:59,374 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:25:59,375 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:59,376 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-26 00:25:59,376 WARN L623 FunctionHandler]: Unknown extern function skb_copy [2022-11-26 00:25:59,377 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:59,377 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:59,378 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:59,378 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:59,379 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:59,379 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-26 00:25:59,380 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,381 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,381 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:59,382 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,383 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,383 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,384 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,384 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:59,385 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,386 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,388 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,388 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,389 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,389 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,389 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,390 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,392 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,392 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,395 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,397 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,400 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,401 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-26 00:25:59,401 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-26 00:25:59,403 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,404 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-26 00:25:59,404 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-26 00:25:59,407 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,407 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:59,409 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,410 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-26 00:25:59,410 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-26 00:25:59,411 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:59,411 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-26 00:25:59,411 WARN L623 FunctionHandler]: Unknown extern function skb_copy [2022-11-26 00:25:59,412 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:59,413 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:59,414 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:59,414 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:59,415 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:59,415 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-26 00:25:59,416 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-26 00:25:59,416 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-26 00:25:59,417 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-26 00:25:59,419 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-11-26 00:25:59,422 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_byte [2022-11-26 00:25:59,425 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_word [2022-11-26 00:25:59,428 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_dword [2022-11-26 00:25:59,431 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_dword [2022-11-26 00:25:59,434 WARN L623 FunctionHandler]: Unknown extern function __pci_enable_wake [2022-11-26 00:25:59,436 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-26 00:25:59,436 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-26 00:25:59,437 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-26 00:25:59,438 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-11-26 00:25:59,441 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-11-26 00:25:59,442 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-26 00:25:59,442 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-11-26 00:25:59,445 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-11-26 00:25:59,446 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-11-26 00:25:59,447 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:25:59,451 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-26 00:25:59,452 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:25:59,455 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,455 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,456 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:59,456 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,457 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,457 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,458 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,458 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:59,459 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,469 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,469 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,469 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:59,469 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,470 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:59,471 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,471 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,472 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,472 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,473 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,473 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,473 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,475 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,475 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,476 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,476 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,483 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:59,484 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:59,485 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,486 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,486 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,486 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:59,487 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,487 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,487 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,488 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,488 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,488 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,488 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,489 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,489 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,490 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,490 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,490 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,491 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:25:59,491 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,492 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:25:59,492 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,492 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-11-26 00:25:59,492 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,493 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,493 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,494 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:59,494 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,494 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,494 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,495 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,495 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,496 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,496 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,496 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,496 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-11-26 00:25:59,499 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-26 00:25:59,499 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,499 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,500 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,500 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,500 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,500 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-26 00:25:59,501 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,501 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,501 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,502 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,502 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-26 00:25:59,502 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,502 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,503 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-11-26 00:25:59,507 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,510 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-11-26 00:25:59,510 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,510 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,510 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,512 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-26 00:25:59,513 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-26 00:25:59,514 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,514 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,515 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,516 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-26 00:25:59,516 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-26 00:25:59,516 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-26 00:25:59,517 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_enable [2022-11-26 00:25:59,591 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,592 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,593 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,597 WARN L623 FunctionHandler]: Unknown extern function crc32_le [2022-11-26 00:25:59,601 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,603 WARN L623 FunctionHandler]: Unknown extern function crc32_le [2022-11-26 00:25:59,603 WARN L623 FunctionHandler]: Unknown extern function crc32_le [2022-11-26 00:25:59,604 WARN L623 FunctionHandler]: Unknown extern function bitrev32 [2022-11-26 00:25:59,609 WARN L623 FunctionHandler]: Unknown extern function crc32_le [2022-11-26 00:25:59,609 WARN L623 FunctionHandler]: Unknown extern function bitrev32 [2022-11-26 00:25:59,610 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:59,611 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,611 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,611 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,612 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,612 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,612 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,615 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,615 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,617 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,618 WARN L623 FunctionHandler]: Unknown extern function pci_try_set_mwi [2022-11-26 00:25:59,618 WARN L623 FunctionHandler]: Unknown extern function pci_clear_mwi [2022-11-26 00:25:59,619 WARN L623 FunctionHandler]: Unknown extern function pci_clear_mwi [2022-11-26 00:25:59,620 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,623 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:25:59,623 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:25:59,624 WARN L623 FunctionHandler]: Unknown extern function pci_dev_present [2022-11-26 00:25:59,624 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-26 00:25:59,625 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:25:59,625 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-11-26 00:25:59,627 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:25:59,628 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-11-26 00:25:59,628 WARN L623 FunctionHandler]: Unknown extern function pci_iomap [2022-11-26 00:25:59,629 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:25:59,630 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-26 00:25:59,630 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-26 00:25:59,630 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-26 00:25:59,631 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 00:25:59,632 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-26 00:25:59,632 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,632 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,632 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,633 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,633 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,638 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:25:59,640 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-26 00:25:59,642 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-11-26 00:25:59,642 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:59,643 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,644 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,644 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,644 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,645 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,645 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,645 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,645 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,646 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,646 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,646 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,646 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,647 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,647 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,647 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,648 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,648 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,648 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:25:59,648 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-26 00:25:59,649 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-11-26 00:25:59,650 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,651 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,651 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,652 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,653 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-11-26 00:25:59,653 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-11-26 00:25:59,653 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-26 00:25:59,653 WARN L623 FunctionHandler]: Unknown extern function pci_choose_state [2022-11-26 00:25:59,654 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:25:59,654 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-11-26 00:25:59,655 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-11-26 00:25:59,655 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-11-26 00:25:59,655 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-26 00:25:59,656 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:25:59,656 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:25:59,656 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,657 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,657 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-11-26 00:25:59,658 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:25:59,658 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-11-26 00:25:59,658 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-11-26 00:25:59,658 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-26 00:25:59,659 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-11-26 00:25:59,659 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-11-26 00:25:59,660 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:25:59,660 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-11-26 00:25:59,661 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-11-26 00:25:59,680 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-11-26 00:25:59,682 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-11-26 00:25:59,683 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-11-26 00:25:59,683 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-11-26 00:25:59,684 WARN L623 FunctionHandler]: Unknown extern function eth_change_mtu [2022-11-26 00:25:59,684 WARN L623 FunctionHandler]: Unknown extern function eth_change_mtu [2022-11-26 00:25:59,685 WARN L623 FunctionHandler]: Unknown extern function eth_mac_addr [2022-11-26 00:25:59,685 WARN L623 FunctionHandler]: Unknown extern function eth_mac_addr [2022-11-26 00:25:59,685 WARN L623 FunctionHandler]: Unknown extern function eth_mac_addr [2022-11-26 00:25:59,686 WARN L623 FunctionHandler]: Unknown extern function ldv_ndo_init_7 [2022-11-26 00:25:59,686 WARN L623 FunctionHandler]: Unknown extern function ldv_ndo_uninit_7 [2022-11-26 00:25:59,688 WARN L623 FunctionHandler]: Unknown extern function ldv_check_final_state [2022-11-26 00:25:59,688 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:59,689 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-26 00:25:59,689 WARN L623 FunctionHandler]: Unknown extern function skb_copy [2022-11-26 00:25:59,689 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:59,690 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:59,690 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:59,690 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:59,691 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:59,691 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-26 00:25:59,692 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-26 00:25:59,692 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-26 00:25:59,693 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-26 00:25:59,693 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-11-26 00:25:59,693 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-26 00:25:59,693 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-26 00:25:59,694 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-11-26 00:25:59,695 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-11-26 00:25:59,696 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,696 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,697 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:59,697 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,698 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,698 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,698 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,699 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:59,700 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,700 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,701 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:59,701 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-11-26 00:25:59,701 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-11-26 00:25:59,702 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:59,702 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:59,703 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:59,703 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,703 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,704 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-11-26 00:25:59,706 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,706 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,707 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,707 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-11-26 00:25:59,707 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,708 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:59,708 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,710 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,711 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,711 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:59,711 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,711 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,712 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,712 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,712 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-11-26 00:25:59,713 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,714 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,714 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,714 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:59,716 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:59,717 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:59,718 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,719 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,719 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,720 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,721 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-11-26 00:25:59,721 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:59,722 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-11-26 00:25:59,722 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,723 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:59,723 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:59,724 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:59,724 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:59,724 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,725 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,725 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:59,726 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-26 00:25:59,726 WARN L623 FunctionHandler]: Unknown extern function skb_copy [2022-11-26 00:25:59,726 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:59,727 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:59,728 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:59,728 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:59,728 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:59,729 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-26 00:25:59,729 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-26 00:25:59,729 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-26 00:25:59,730 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-26 00:25:59,730 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-11-26 00:25:59,730 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-11-26 00:25:59,731 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,731 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,732 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:59,732 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,733 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,733 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,734 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,734 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:59,735 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,736 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,736 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,737 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,738 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,739 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,739 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,740 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,740 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,742 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,742 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,742 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,742 WARN L623 FunctionHandler]: Unknown extern function dev_trans_start [2022-11-26 00:25:59,743 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,743 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,743 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,744 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,744 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,744 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,745 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,746 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,747 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,747 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,748 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,748 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,749 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,749 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,750 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,751 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,751 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,751 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,751 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,752 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:59,753 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,754 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:59,754 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-11-26 00:25:59,754 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-11-26 00:25:59,754 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,755 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:59,755 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-26 00:25:59,756 WARN L623 FunctionHandler]: Unknown extern function skb_copy [2022-11-26 00:25:59,756 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:59,756 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:59,757 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:59,757 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:59,757 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:59,758 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-26 00:25:59,758 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-26 00:25:59,759 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,759 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:59,760 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,762 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,763 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,765 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,766 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,766 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,766 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:25:59,766 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,767 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,768 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,768 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,768 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:59,770 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:59,771 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:59,771 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,772 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,772 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,773 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,774 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,774 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,774 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,774 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:59,775 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,775 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,776 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,777 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-11-26 00:25:59,777 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-11-26 00:25:59,778 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:59,779 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-11-26 00:25:59,779 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:59,780 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-11-26 00:25:59,781 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-11-26 00:25:59,781 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,781 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-11-26 00:25:59,782 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-11-26 00:25:59,783 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:59,783 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-26 00:25:59,783 WARN L623 FunctionHandler]: Unknown extern function skb_copy [2022-11-26 00:25:59,784 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:59,784 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:59,784 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-11-26 00:25:59,785 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:59,785 WARN L623 FunctionHandler]: Unknown extern function pskb_expand_head [2022-11-26 00:25:59,785 WARN L623 FunctionHandler]: Unknown extern function skb_clone [2022-11-26 00:25:59,786 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-11-26 00:25:59,786 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-26 00:25:59,787 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-26 00:25:59,787 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-11-26 00:25:59,788 WARN L623 FunctionHandler]: Unknown extern function ldv_some_page [2022-11-26 00:25:59,789 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:25:59,798 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:25:59,800 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:25:59,802 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:25:59,803 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:25:59,806 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:25:59,807 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:25:59,808 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-11-26 00:25:59,809 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-26 00:26:00,013 INFO L208 MainTranslator]: Completed translation [2022-11-26 00:26:00,013 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:26:00 WrapperNode [2022-11-26 00:26:00,014 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-26 00:26:00,014 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-26 00:26:00,015 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-26 00:26:00,015 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-26 00:26:00,022 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:26:00" (1/1) ... [2022-11-26 00:26:00,178 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:26:00" (1/1) ... [2022-11-26 00:26:00,469 INFO L138 Inliner]: procedures = 437, calls = 5011, calls flagged for inlining = 192, calls inlined = 174, statements flattened = 9921 [2022-11-26 00:26:00,470 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-26 00:26:00,470 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-26 00:26:00,471 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-26 00:26:00,471 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-26 00:26:00,481 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:26:00" (1/1) ... [2022-11-26 00:26:00,482 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:26:00" (1/1) ... [2022-11-26 00:26:00,625 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:26:00" (1/1) ... [2022-11-26 00:26:00,627 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:26:00" (1/1) ... [2022-11-26 00:26:00,818 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:26:00" (1/1) ... [2022-11-26 00:26:00,859 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:26:00" (1/1) ... [2022-11-26 00:26:00,892 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:26:00" (1/1) ... [2022-11-26 00:26:00,911 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:26:00" (1/1) ... [2022-11-26 00:26:00,952 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-26 00:26:00,953 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-26 00:26:00,954 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-26 00:26:00,954 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-26 00:26:00,954 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:26:00" (1/1) ... [2022-11-26 00:26:00,960 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-26 00:26:00,970 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78354b8-47c3-49e2-835b-d5b999d9f3ff/bin/utaipan-ByfvJB40ur/z3 [2022-11-26 00:26:00,983 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78354b8-47c3-49e2-835b-d5b999d9f3ff/bin/utaipan-ByfvJB40ur/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-26 00:26:00,985 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78354b8-47c3-49e2-835b-d5b999d9f3ff/bin/utaipan-ByfvJB40ur/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-26 00:26:01,026 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_up [2022-11-26 00:26:01,027 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_up [2022-11-26 00:26:01,027 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-26 00:26:01,028 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-26 00:26:01,031 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-11-26 00:26:01,031 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-11-26 00:26:01,031 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-26 00:26:01,031 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-26 00:26:01,031 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_select_media [2022-11-26 00:26:01,031 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_select_media [2022-11-26 00:26:01,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2022-11-26 00:26:01,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2022-11-26 00:26:01,032 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit_le [2022-11-26 00:26:01,032 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit_le [2022-11-26 00:26:01,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-26 00:26:01,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-26 00:26:01,032 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-26 00:26:01,032 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-26 00:26:01,032 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-26 00:26:01,033 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-26 00:26:01,033 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-26 00:26:01,033 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-26 00:26:01,033 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-11-26 00:26:01,033 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-11-26 00:26:01,033 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2022-11-26 00:26:01,033 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2022-11-26 00:26:01,033 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-11-26 00:26:01,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-11-26 00:26:01,034 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-26 00:26:01,034 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-26 00:26:01,034 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2022-11-26 00:26:01,034 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2022-11-26 00:26:01,034 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-26 00:26:01,034 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-26 00:26:01,034 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2022-11-26 00:26:01,035 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2022-11-26 00:26:01,035 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-26 00:26:01,035 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-26 00:26:01,035 INFO L130 BoogieDeclarations]: Found specification of procedure pnic_do_nway [2022-11-26 00:26:01,035 INFO L138 BoogieDeclarations]: Found implementation of procedure pnic_do_nway [2022-11-26 00:26:01,035 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-26 00:26:01,035 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-26 00:26:01,036 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-11-26 00:26:01,036 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-11-26 00:26:01,036 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-26 00:26:01,036 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-26 00:26:01,036 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-26 00:26:01,036 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-26 00:26:01,036 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-26 00:26:01,037 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-26 00:26:01,037 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-26 00:26:01,037 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_set_wolopts [2022-11-26 00:26:01,037 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_set_wolopts [2022-11-26 00:26:01,037 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2022-11-26 00:26:01,037 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2022-11-26 00:26:01,038 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_interrupt [2022-11-26 00:26:01,038 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_interrupt [2022-11-26 00:26:01,038 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-26 00:26:01,038 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-26 00:26:01,038 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-26 00:26:01,038 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-26 00:26:01,038 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_restart_rxtx___3 [2022-11-26 00:26:01,038 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_restart_rxtx___3 [2022-11-26 00:26:01,039 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_restart_rxtx___1 [2022-11-26 00:26:01,039 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_restart_rxtx___1 [2022-11-26 00:26:01,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-26 00:26:01,039 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_restart_rxtx___4 [2022-11-26 00:26:01,039 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_restart_rxtx___4 [2022-11-26 00:26:01,039 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-26 00:26:01,039 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-26 00:26:01,040 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-26 00:26:01,040 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-26 00:26:01,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-26 00:26:01,040 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_3 [2022-11-26 00:26:01,040 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_3 [2022-11-26 00:26:01,040 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-26 00:26:01,040 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2022-11-26 00:26:01,040 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2022-11-26 00:26:01,041 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-26 00:26:01,041 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-26 00:26:01,041 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-26 00:26:01,041 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-26 00:26:01,041 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2022-11-26 00:26:01,041 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2022-11-26 00:26:01,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-26 00:26:01,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-26 00:26:01,042 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2022-11-26 00:26:01,042 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2022-11-26 00:26:01,042 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-26 00:26:01,042 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-26 00:26:01,042 INFO L130 BoogieDeclarations]: Found specification of procedure poll_tulip [2022-11-26 00:26:01,042 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_tulip [2022-11-26 00:26:01,042 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-26 00:26:01,043 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-26 00:26:01,043 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_mdio_write [2022-11-26 00:26:01,043 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_mdio_write [2022-11-26 00:26:01,043 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-26 00:26:01,043 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2022-11-26 00:26:01,043 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2022-11-26 00:26:01,043 INFO L130 BoogieDeclarations]: Found specification of procedure private_ioctl [2022-11-26 00:26:01,044 INFO L138 BoogieDeclarations]: Found implementation of procedure private_ioctl [2022-11-26 00:26:01,044 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-26 00:26:01,044 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-26 00:26:01,044 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-26 00:26:01,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-26 00:26:01,044 INFO L130 BoogieDeclarations]: Found specification of procedure t21142_start_nway [2022-11-26 00:26:01,044 INFO L138 BoogieDeclarations]: Found implementation of procedure t21142_start_nway [2022-11-26 00:26:01,045 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2022-11-26 00:26:01,045 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2022-11-26 00:26:01,045 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2022-11-26 00:26:01,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2022-11-26 00:26:01,045 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2022-11-26 00:26:01,045 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2022-11-26 00:26:01,045 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-26 00:26:01,045 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-26 00:26:01,046 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-26 00:26:01,046 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-26 00:26:01,046 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-26 00:26:01,046 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-26 00:26:01,046 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2022-11-26 00:26:01,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2022-11-26 00:26:01,047 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-26 00:26:01,047 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-26 00:26:01,047 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-26 00:26:01,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-26 00:26:01,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-26 00:26:01,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-26 00:26:01,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-26 00:26:01,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-26 00:26:01,105 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-26 00:26:01,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-26 00:26:01,105 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-11-26 00:26:01,105 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-11-26 00:26:01,105 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-26 00:26:01,105 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-26 00:26:01,106 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_set_power_state [2022-11-26 00:26:01,106 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_set_power_state [2022-11-26 00:26:01,106 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-26 00:26:01,106 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-26 00:26:01,106 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2022-11-26 00:26:01,106 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2022-11-26 00:26:01,106 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-26 00:26:01,106 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-26 00:26:01,106 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_tx_timeout [2022-11-26 00:26:01,106 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_tx_timeout [2022-11-26 00:26:01,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-26 00:26:01,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-26 00:26:01,107 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_check_duplex [2022-11-26 00:26:01,107 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_check_duplex [2022-11-26 00:26:01,107 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev32 [2022-11-26 00:26:01,107 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev32 [2022-11-26 00:26:01,107 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le16 [2022-11-26 00:26:01,107 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le16 [2022-11-26 00:26:01,107 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-26 00:26:01,107 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-26 00:26:01,107 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2022-11-26 00:26:01,108 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2022-11-26 00:26:01,108 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-26 00:26:01,108 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-26 00:26:01,108 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-26 00:26:01,108 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-26 00:26:01,108 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2022-11-26 00:26:01,108 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2022-11-26 00:26:01,108 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-26 00:26:01,108 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-26 00:26:01,108 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_get_stats [2022-11-26 00:26:01,108 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_get_stats [2022-11-26 00:26:01,109 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-26 00:26:01,109 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-26 00:26:01,109 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-26 00:26:01,109 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_mdio_read [2022-11-26 00:26:01,109 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_mdio_read [2022-11-26 00:26:01,109 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-26 00:26:01,109 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-26 00:26:01,109 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-26 00:26:01,109 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-11-26 00:26:01,109 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-11-26 00:26:01,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2022-11-26 00:26:01,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2022-11-26 00:26:01,110 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-11-26 00:26:01,110 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-11-26 00:26:01,110 INFO L130 BoogieDeclarations]: Found specification of procedure pci_clear_mwi [2022-11-26 00:26:01,110 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_clear_mwi [2022-11-26 00:26:01,110 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-26 00:26:01,110 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_down [2022-11-26 00:26:01,110 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_down [2022-11-26 00:26:01,110 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_stop_rxtx___2 [2022-11-26 00:26:01,110 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_stop_rxtx___2 [2022-11-26 00:26:01,111 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_remove_one [2022-11-26 00:26:01,111 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_remove_one [2022-11-26 00:26:01,111 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-26 00:26:01,111 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-26 00:26:01,111 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_free_ring [2022-11-26 00:26:01,111 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_free_ring [2022-11-26 00:26:01,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-26 00:26:01,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-26 00:26:01,111 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2022-11-26 00:26:01,111 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2022-11-26 00:26:01,112 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_refill_rx [2022-11-26 00:26:01,112 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_refill_rx [2022-11-26 00:26:01,112 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single___0 [2022-11-26 00:26:01,112 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single___0 [2022-11-26 00:26:01,112 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-26 00:26:01,112 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-26 00:26:01,112 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-26 00:26:01,112 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-26 00:26:01,112 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-26 00:26:01,112 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-26 00:26:01,113 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-26 00:26:01,113 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-26 00:26:01,113 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-26 00:26:01,113 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2022-11-26 00:26:01,113 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2022-11-26 00:26:01,113 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_restart_rxtx [2022-11-26 00:26:01,113 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_restart_rxtx [2022-11-26 00:26:01,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-26 00:26:01,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-26 00:26:01,113 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2022-11-26 00:26:01,114 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2022-11-26 00:26:01,114 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_start_rxtx [2022-11-26 00:26:01,114 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_start_rxtx [2022-11-26 00:26:01,114 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-26 00:26:01,114 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-26 00:26:01,114 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-26 00:26:01,114 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-26 00:26:01,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2022-11-26 00:26:01,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2022-11-26 00:26:01,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2022-11-26 00:26:01,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2022-11-26 00:26:01,115 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-11-26 00:26:01,117 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-11-26 00:26:01,117 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-26 00:26:01,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-26 00:26:01,117 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2022-11-26 00:26:01,117 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2022-11-26 00:26:01,118 INFO L130 BoogieDeclarations]: Found specification of procedure pnic2_start_nway [2022-11-26 00:26:01,118 INFO L138 BoogieDeclarations]: Found implementation of procedure pnic2_start_nway [2022-11-26 00:26:01,118 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-26 00:26:01,118 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-26 00:26:01,118 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single___0 [2022-11-26 00:26:01,118 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single___0 [2022-11-26 00:26:01,119 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_read_eeprom [2022-11-26 00:26:01,119 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_read_eeprom [2022-11-26 00:26:01,119 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-26 00:26:01,119 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-26 00:26:01,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-26 00:26:02,256 INFO L235 CfgBuilder]: Building ICFG [2022-11-26 00:26:02,261 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-26 00:26:03,257 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-26 00:26:13,785 INFO L276 CfgBuilder]: Performing block encoding [2022-11-26 00:26:18,639 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-26 00:26:18,640 INFO L300 CfgBuilder]: Removed 11 assume(true) statements. [2022-11-26 00:26:18,646 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 12:26:18 BoogieIcfgContainer [2022-11-26 00:26:18,646 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-26 00:26:18,649 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-26 00:26:18,649 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-26 00:26:18,653 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-26 00:26:18,653 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.11 12:25:54" (1/3) ... [2022-11-26 00:26:18,654 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@59f91dd2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.11 12:26:18, skipping insertion in model container [2022-11-26 00:26:18,654 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:26:00" (2/3) ... [2022-11-26 00:26:18,654 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@59f91dd2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.11 12:26:18, skipping insertion in model container [2022-11-26 00:26:18,655 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 12:26:18" (3/3) ... [2022-11-26 00:26:18,656 INFO L112 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--dec--tulip--tulip.ko-entry_point.cil.out.i [2022-11-26 00:26:18,677 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-26 00:26:18,677 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-26 00:26:18,789 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-26 00:26:18,796 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;@64aad340, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-26 00:26:18,796 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-26 00:26:18,810 INFO L276 IsEmpty]: Start isEmpty. Operand has 2248 states, 1352 states have (on average 1.3653846153846154) internal successors, (1846), 1447 states have internal predecessors, (1846), 781 states have call successors, (781), 115 states have call predecessors, (781), 114 states have return successors, (772), 737 states have call predecessors, (772), 772 states have call successors, (772) [2022-11-26 00:26:18,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2022-11-26 00:26:18,841 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:26:18,842 INFO L195 NwaCegarLoop]: trace histogram [5, 5, 5, 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] [2022-11-26 00:26:18,843 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 00:26:18,848 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:26:18,848 INFO L85 PathProgramCache]: Analyzing trace with hash -120785922, now seen corresponding path program 1 times [2022-11-26 00:26:18,858 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:26:18,858 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [776815775] [2022-11-26 00:26:18,859 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:26:18,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:26:19,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:26:19,970 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2022-11-26 00:26:19,971 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:26:19,971 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [776815775] [2022-11-26 00:26:19,977 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [776815775] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:26:19,978 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:26:19,978 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 00:26:19,980 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [844563769] [2022-11-26 00:26:19,981 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:26:19,986 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 00:26:19,987 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:26:20,233 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 00:26:20,237 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:26:20,244 INFO L87 Difference]: Start difference. First operand has 2248 states, 1352 states have (on average 1.3653846153846154) internal successors, (1846), 1447 states have internal predecessors, (1846), 781 states have call successors, (781), 115 states have call predecessors, (781), 114 states have return successors, (772), 737 states have call predecessors, (772), 772 states have call successors, (772) Second operand has 3 states, 3 states have (on average 11.333333333333334) internal successors, (34), 3 states have internal predecessors, (34), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2022-11-26 00:26:22,962 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.07s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:26:25,103 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:26:28,858 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:26:28,859 INFO L93 Difference]: Finished difference Result 6209 states and 9411 transitions. [2022-11-26 00:26:28,860 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 00:26:28,862 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 11.333333333333334) internal successors, (34), 3 states have internal predecessors, (34), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) Word has length 65 [2022-11-26 00:26:28,862 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:26:28,914 INFO L225 Difference]: With dead ends: 6209 [2022-11-26 00:26:28,915 INFO L226 Difference]: Without dead ends: 3939 [2022-11-26 00:26:28,937 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:26:28,941 INFO L413 NwaCegarLoop]: 3652 mSDtfsCounter, 2603 mSDsluCounter, 2917 mSDsCounter, 0 mSdLazyCounter, 801 mSolverCounterSat, 7 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2603 SdHoareTripleChecker+Valid, 6569 SdHoareTripleChecker+Invalid, 809 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 801 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.1s IncrementalHoareTripleChecker+Time [2022-11-26 00:26:28,942 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2603 Valid, 6569 Invalid, 809 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [7 Valid, 801 Invalid, 1 Unknown, 0 Unchecked, 8.1s Time] [2022-11-26 00:26:28,971 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3939 states. [2022-11-26 00:26:29,452 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3939 to 3923. [2022-11-26 00:26:29,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3923 states, 2347 states have (on average 1.3429910524073285) internal successors, (3152), 2494 states have internal predecessors, (3152), 1363 states have call successors, (1363), 213 states have call predecessors, (1363), 212 states have return successors, (1364), 1295 states have call predecessors, (1364), 1362 states have call successors, (1364) [2022-11-26 00:26:29,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3923 states to 3923 states and 5879 transitions. [2022-11-26 00:26:29,511 INFO L78 Accepts]: Start accepts. Automaton has 3923 states and 5879 transitions. Word has length 65 [2022-11-26 00:26:29,512 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:26:29,513 INFO L495 AbstractCegarLoop]: Abstraction has 3923 states and 5879 transitions. [2022-11-26 00:26:29,513 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 11.333333333333334) internal successors, (34), 3 states have internal predecessors, (34), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2022-11-26 00:26:29,513 INFO L276 IsEmpty]: Start isEmpty. Operand 3923 states and 5879 transitions. [2022-11-26 00:26:29,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-11-26 00:26:29,531 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:26:29,531 INFO L195 NwaCegarLoop]: trace histogram [5, 5, 5, 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] [2022-11-26 00:26:29,532 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-26 00:26:29,532 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 00:26:29,533 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:26:29,533 INFO L85 PathProgramCache]: Analyzing trace with hash -1721036163, now seen corresponding path program 1 times [2022-11-26 00:26:29,533 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:26:29,536 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [433253636] [2022-11-26 00:26:29,537 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:26:29,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:26:29,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:26:31,080 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2022-11-26 00:26:31,080 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:26:31,083 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [433253636] [2022-11-26 00:26:31,084 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [433253636] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:26:31,084 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:26:31,084 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 00:26:31,084 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [171249185] [2022-11-26 00:26:31,084 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:26:31,087 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 00:26:31,087 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:26:31,088 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 00:26:31,088 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:26:31,088 INFO L87 Difference]: Start difference. First operand 3923 states and 5879 transitions. Second operand has 3 states, 3 states have (on average 15.666666666666666) internal successors, (47), 3 states have internal predecessors, (47), 2 states have call successors, (18), 3 states have call predecessors, (18), 1 states have return successors, (13), 1 states have call predecessors, (13), 1 states have call successors, (13) [2022-11-26 00:26:35,256 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:26:39,802 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:26:39,803 INFO L93 Difference]: Finished difference Result 7340 states and 11087 transitions. [2022-11-26 00:26:39,803 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 00:26:39,804 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 15.666666666666666) internal successors, (47), 3 states have internal predecessors, (47), 2 states have call successors, (18), 3 states have call predecessors, (18), 1 states have return successors, (13), 1 states have call predecessors, (13), 1 states have call successors, (13) Word has length 92 [2022-11-26 00:26:39,804 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:26:39,872 INFO L225 Difference]: With dead ends: 7340 [2022-11-26 00:26:39,872 INFO L226 Difference]: Without dead ends: 7337 [2022-11-26 00:26:39,881 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:26:39,882 INFO L413 NwaCegarLoop]: 4144 mSDtfsCounter, 2940 mSDsluCounter, 2929 mSDsCounter, 0 mSdLazyCounter, 783 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2940 SdHoareTripleChecker+Valid, 7073 SdHoareTripleChecker+Invalid, 785 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 783 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.3s IncrementalHoareTripleChecker+Time [2022-11-26 00:26:39,883 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2940 Valid, 7073 Invalid, 785 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 783 Invalid, 1 Unknown, 0 Unchecked, 8.3s Time] [2022-11-26 00:26:39,895 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7337 states. [2022-11-26 00:26:40,664 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7337 to 7284. [2022-11-26 00:26:40,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7284 states, 4371 states have (on average 1.3452299245024022) internal successors, (5880), 4656 states have internal predecessors, (5880), 2515 states have call successors, (2515), 401 states have call predecessors, (2515), 397 states have return successors, (2602), 2373 states have call predecessors, (2602), 2514 states have call successors, (2602) [2022-11-26 00:26:40,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7284 states to 7284 states and 10997 transitions. [2022-11-26 00:26:40,757 INFO L78 Accepts]: Start accepts. Automaton has 7284 states and 10997 transitions. Word has length 92 [2022-11-26 00:26:40,759 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:26:40,759 INFO L495 AbstractCegarLoop]: Abstraction has 7284 states and 10997 transitions. [2022-11-26 00:26:40,761 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 15.666666666666666) internal successors, (47), 3 states have internal predecessors, (47), 2 states have call successors, (18), 3 states have call predecessors, (18), 1 states have return successors, (13), 1 states have call predecessors, (13), 1 states have call successors, (13) [2022-11-26 00:26:40,761 INFO L276 IsEmpty]: Start isEmpty. Operand 7284 states and 10997 transitions. [2022-11-26 00:26:40,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-11-26 00:26:40,775 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:26:40,775 INFO L195 NwaCegarLoop]: trace histogram [5, 5, 5, 3, 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] [2022-11-26 00:26:40,776 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-26 00:26:40,776 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 00:26:40,777 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:26:40,778 INFO L85 PathProgramCache]: Analyzing trace with hash 1469894690, now seen corresponding path program 1 times [2022-11-26 00:26:40,778 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:26:40,778 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [369586858] [2022-11-26 00:26:40,779 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:26:40,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:26:41,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:26:41,343 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2022-11-26 00:26:41,343 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:26:41,343 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [369586858] [2022-11-26 00:26:41,344 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [369586858] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:26:41,344 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:26:41,344 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 00:26:41,344 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [131362761] [2022-11-26 00:26:41,344 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:26:41,346 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 00:26:41,347 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:26:41,348 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 00:26:41,348 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:26:41,349 INFO L87 Difference]: Start difference. First operand 7284 states and 10997 transitions. Second operand has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 2 states have call successors, (28), 2 states have call predecessors, (28), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) [2022-11-26 00:26:46,605 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:26:49,754 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:26:49,754 INFO L93 Difference]: Finished difference Result 20073 states and 30302 transitions. [2022-11-26 00:26:49,755 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 00:26:49,755 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 2 states have call successors, (28), 2 states have call predecessors, (28), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) Word has length 125 [2022-11-26 00:26:49,756 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:26:49,878 INFO L225 Difference]: With dead ends: 20073 [2022-11-26 00:26:49,878 INFO L226 Difference]: Without dead ends: 12802 [2022-11-26 00:26:49,936 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:26:49,937 INFO L413 NwaCegarLoop]: 4193 mSDtfsCounter, 2738 mSDsluCounter, 2962 mSDsCounter, 0 mSdLazyCounter, 816 mSolverCounterSat, 2 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2738 SdHoareTripleChecker+Valid, 7155 SdHoareTripleChecker+Invalid, 819 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 816 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.8s IncrementalHoareTripleChecker+Time [2022-11-26 00:26:49,937 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2738 Valid, 7155 Invalid, 819 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 816 Invalid, 1 Unknown, 0 Unchecked, 7.8s Time] [2022-11-26 00:26:49,955 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12802 states. [2022-11-26 00:26:51,090 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12802 to 12799. [2022-11-26 00:26:51,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12799 states, 7723 states have (on average 1.3477923086883334) internal successors, (10409), 8201 states have internal predecessors, (10409), 4376 states have call successors, (4376), 705 states have call predecessors, (4376), 699 states have return successors, (4533), 4132 states have call predecessors, (4533), 4375 states have call successors, (4533) [2022-11-26 00:26:51,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12799 states to 12799 states and 19318 transitions. [2022-11-26 00:26:51,213 INFO L78 Accepts]: Start accepts. Automaton has 12799 states and 19318 transitions. Word has length 125 [2022-11-26 00:26:51,214 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:26:51,214 INFO L495 AbstractCegarLoop]: Abstraction has 12799 states and 19318 transitions. [2022-11-26 00:26:51,214 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 2 states have call successors, (28), 2 states have call predecessors, (28), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) [2022-11-26 00:26:51,214 INFO L276 IsEmpty]: Start isEmpty. Operand 12799 states and 19318 transitions. [2022-11-26 00:26:51,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2022-11-26 00:26:51,238 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:26:51,238 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 8, 3, 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] [2022-11-26 00:26:51,239 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-26 00:26:51,239 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 00:26:51,239 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:26:51,240 INFO L85 PathProgramCache]: Analyzing trace with hash 1544065806, now seen corresponding path program 1 times [2022-11-26 00:26:51,240 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:26:51,240 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [375307452] [2022-11-26 00:26:51,240 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:26:51,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:26:51,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:26:51,917 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2022-11-26 00:26:51,917 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:26:51,917 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [375307452] [2022-11-26 00:26:51,918 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [375307452] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:26:51,918 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:26:51,918 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 00:26:51,918 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2052496286] [2022-11-26 00:26:51,918 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:26:51,919 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 00:26:51,919 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:26:51,920 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 00:26:51,920 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:26:51,921 INFO L87 Difference]: Start difference. First operand 12799 states and 19318 transitions. Second operand has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 3 states have call successors, (31), 2 states have call predecessors, (31), 1 states have return successors, (26), 3 states have call predecessors, (26), 3 states have call successors, (26) [2022-11-26 00:26:56,155 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.19s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:26:59,020 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:26:59,021 INFO L93 Difference]: Finished difference Result 31205 states and 47088 transitions. [2022-11-26 00:26:59,021 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 00:26:59,022 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 3 states have call successors, (31), 2 states have call predecessors, (31), 1 states have return successors, (26), 3 states have call predecessors, (26), 3 states have call successors, (26) Word has length 158 [2022-11-26 00:26:59,022 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:26:59,167 INFO L225 Difference]: With dead ends: 31205 [2022-11-26 00:26:59,168 INFO L226 Difference]: Without dead ends: 18428 [2022-11-26 00:26:59,248 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:26:59,249 INFO L413 NwaCegarLoop]: 5418 mSDtfsCounter, 3188 mSDsluCounter, 2614 mSDsCounter, 0 mSdLazyCounter, 927 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3188 SdHoareTripleChecker+Valid, 8032 SdHoareTripleChecker+Invalid, 935 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 927 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.3s IncrementalHoareTripleChecker+Time [2022-11-26 00:26:59,249 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3188 Valid, 8032 Invalid, 935 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 927 Invalid, 0 Unknown, 0 Unchecked, 6.3s Time] [2022-11-26 00:26:59,273 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18428 states. [2022-11-26 00:27:00,482 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18428 to 18393. [2022-11-26 00:27:00,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18393 states, 11141 states have (on average 1.349070999012656) internal successors, (15030), 11810 states have internal predecessors, (15030), 6242 states have call successors, (6242), 1017 states have call predecessors, (6242), 1009 states have return successors, (6469), 5894 states have call predecessors, (6469), 6241 states have call successors, (6469) [2022-11-26 00:27:00,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18393 states to 18393 states and 27741 transitions. [2022-11-26 00:27:00,860 INFO L78 Accepts]: Start accepts. Automaton has 18393 states and 27741 transitions. Word has length 158 [2022-11-26 00:27:00,863 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:27:00,863 INFO L495 AbstractCegarLoop]: Abstraction has 18393 states and 27741 transitions. [2022-11-26 00:27:00,863 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 3 states have call successors, (31), 2 states have call predecessors, (31), 1 states have return successors, (26), 3 states have call predecessors, (26), 3 states have call successors, (26) [2022-11-26 00:27:00,865 INFO L276 IsEmpty]: Start isEmpty. Operand 18393 states and 27741 transitions. [2022-11-26 00:27:00,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2022-11-26 00:27:00,897 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:27:00,897 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 8, 3, 3, 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] [2022-11-26 00:27:00,898 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-26 00:27:00,898 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 00:27:00,898 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:27:00,899 INFO L85 PathProgramCache]: Analyzing trace with hash 1041625479, now seen corresponding path program 1 times [2022-11-26 00:27:00,899 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:27:00,899 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2077453803] [2022-11-26 00:27:00,899 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:27:00,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:27:01,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:27:02,342 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2022-11-26 00:27:02,342 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:27:02,343 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2077453803] [2022-11-26 00:27:02,343 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2077453803] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:27:02,343 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:27:02,343 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-26 00:27:02,344 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [968004981] [2022-11-26 00:27:02,344 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:27:02,345 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-26 00:27:02,345 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:27:02,346 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-26 00:27:02,346 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-11-26 00:27:02,346 INFO L87 Difference]: Start difference. First operand 18393 states and 27741 transitions. Second operand has 4 states, 4 states have (on average 20.0) internal successors, (80), 4 states have internal predecessors, (80), 3 states have call successors, (31), 2 states have call predecessors, (31), 1 states have return successors, (26), 3 states have call predecessors, (26), 3 states have call successors, (26) [2022-11-26 00:27:10,365 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:27:11,708 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.20s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:27:16,533 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:27:16,533 INFO L93 Difference]: Finished difference Result 43490 states and 65680 transitions. [2022-11-26 00:27:16,534 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-26 00:27:16,534 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 20.0) internal successors, (80), 4 states have internal predecessors, (80), 3 states have call successors, (31), 2 states have call predecessors, (31), 1 states have return successors, (26), 3 states have call predecessors, (26), 3 states have call successors, (26) Word has length 165 [2022-11-26 00:27:16,534 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:27:16,696 INFO L225 Difference]: With dead ends: 43490 [2022-11-26 00:27:16,697 INFO L226 Difference]: Without dead ends: 25119 [2022-11-26 00:27:17,006 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-11-26 00:27:17,010 INFO L413 NwaCegarLoop]: 5548 mSDtfsCounter, 3440 mSDsluCounter, 4094 mSDsCounter, 0 mSdLazyCounter, 2742 mSolverCounterSat, 64 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 12.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3510 SdHoareTripleChecker+Valid, 9642 SdHoareTripleChecker+Invalid, 2807 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 64 IncrementalHoareTripleChecker+Valid, 2742 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 13.2s IncrementalHoareTripleChecker+Time [2022-11-26 00:27:17,011 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3510 Valid, 9642 Invalid, 2807 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [64 Valid, 2742 Invalid, 1 Unknown, 0 Unchecked, 13.2s Time] [2022-11-26 00:27:17,040 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25119 states. [2022-11-26 00:27:19,046 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25119 to 24427. [2022-11-26 00:27:19,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 24427 states, 14811 states have (on average 1.3489298494362298) internal successors, (19979), 15687 states have internal predecessors, (19979), 8259 states have call successors, (8259), 1365 states have call predecessors, (8259), 1356 states have return successors, (8559), 7802 states have call predecessors, (8559), 8258 states have call successors, (8559) [2022-11-26 00:27:19,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24427 states to 24427 states and 36797 transitions. [2022-11-26 00:27:19,422 INFO L78 Accepts]: Start accepts. Automaton has 24427 states and 36797 transitions. Word has length 165 [2022-11-26 00:27:19,425 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:27:19,425 INFO L495 AbstractCegarLoop]: Abstraction has 24427 states and 36797 transitions. [2022-11-26 00:27:19,425 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 20.0) internal successors, (80), 4 states have internal predecessors, (80), 3 states have call successors, (31), 2 states have call predecessors, (31), 1 states have return successors, (26), 3 states have call predecessors, (26), 3 states have call successors, (26) [2022-11-26 00:27:19,425 INFO L276 IsEmpty]: Start isEmpty. Operand 24427 states and 36797 transitions. [2022-11-26 00:27:19,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2022-11-26 00:27:19,452 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:27:19,453 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 8, 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] [2022-11-26 00:27:19,453 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-26 00:27:19,453 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 00:27:19,454 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:27:19,454 INFO L85 PathProgramCache]: Analyzing trace with hash -1825288920, now seen corresponding path program 1 times [2022-11-26 00:27:19,454 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:27:19,454 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [508331391] [2022-11-26 00:27:19,455 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:27:19,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:27:19,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:27:20,435 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2022-11-26 00:27:20,436 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:27:20,436 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [508331391] [2022-11-26 00:27:20,436 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [508331391] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:27:20,436 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:27:20,437 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 00:27:20,437 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [559396256] [2022-11-26 00:27:20,437 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:27:20,437 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 00:27:20,438 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:27:20,438 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 00:27:20,438 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:27:20,439 INFO L87 Difference]: Start difference. First operand 24427 states and 36797 transitions. Second operand has 3 states, 3 states have (on average 30.666666666666668) internal successors, (92), 3 states have internal predecessors, (92), 2 states have call successors, (28), 2 states have call predecessors, (28), 1 states have return successors, (26), 2 states have call predecessors, (26), 2 states have call successors, (26) [2022-11-26 00:27:25,354 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:27:27,939 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:27:27,939 INFO L93 Difference]: Finished difference Result 51912 states and 78742 transitions. [2022-11-26 00:27:27,940 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 00:27:27,940 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 30.666666666666668) internal successors, (92), 3 states have internal predecessors, (92), 2 states have call successors, (28), 2 states have call predecessors, (28), 1 states have return successors, (26), 2 states have call predecessors, (26), 2 states have call successors, (26) Word has length 177 [2022-11-26 00:27:27,941 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:27:28,119 INFO L225 Difference]: With dead ends: 51912 [2022-11-26 00:27:28,120 INFO L226 Difference]: Without dead ends: 27507 [2022-11-26 00:27:28,226 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:27:28,228 INFO L413 NwaCegarLoop]: 3566 mSDtfsCounter, 441 mSDsluCounter, 3035 mSDsCounter, 0 mSdLazyCounter, 777 mSolverCounterSat, 16 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 601 SdHoareTripleChecker+Valid, 6601 SdHoareTripleChecker+Invalid, 794 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 16 IncrementalHoareTripleChecker+Valid, 777 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.5s IncrementalHoareTripleChecker+Time [2022-11-26 00:27:28,228 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [601 Valid, 6601 Invalid, 794 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [16 Valid, 777 Invalid, 1 Unknown, 0 Unchecked, 6.5s Time] [2022-11-26 00:27:28,257 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 27507 states. [2022-11-26 00:27:29,983 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 27507 to 24437. [2022-11-26 00:27:30,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 24437 states, 14821 states have (on average 1.3486944200796167) internal successors, (19989), 15697 states have internal predecessors, (19989), 8259 states have call successors, (8259), 1365 states have call predecessors, (8259), 1356 states have return successors, (8559), 7802 states have call predecessors, (8559), 8258 states have call successors, (8559) [2022-11-26 00:27:30,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24437 states to 24437 states and 36807 transitions. [2022-11-26 00:27:30,158 INFO L78 Accepts]: Start accepts. Automaton has 24437 states and 36807 transitions. Word has length 177 [2022-11-26 00:27:30,161 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:27:30,162 INFO L495 AbstractCegarLoop]: Abstraction has 24437 states and 36807 transitions. [2022-11-26 00:27:30,163 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 30.666666666666668) internal successors, (92), 3 states have internal predecessors, (92), 2 states have call successors, (28), 2 states have call predecessors, (28), 1 states have return successors, (26), 2 states have call predecessors, (26), 2 states have call successors, (26) [2022-11-26 00:27:30,164 INFO L276 IsEmpty]: Start isEmpty. Operand 24437 states and 36807 transitions. [2022-11-26 00:27:30,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2022-11-26 00:27:30,192 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:27:30,193 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 8, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:27:30,193 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-11-26 00:27:30,193 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 00:27:30,194 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:27:30,194 INFO L85 PathProgramCache]: Analyzing trace with hash 1591612049, now seen corresponding path program 1 times [2022-11-26 00:27:30,194 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:27:30,194 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [681120528] [2022-11-26 00:27:30,195 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:27:30,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:27:30,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:27:31,483 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2022-11-26 00:27:31,484 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:27:31,484 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [681120528] [2022-11-26 00:27:31,484 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [681120528] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-26 00:27:31,485 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [268652153] [2022-11-26 00:27:31,485 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:27:31,485 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-26 00:27:31,485 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78354b8-47c3-49e2-835b-d5b999d9f3ff/bin/utaipan-ByfvJB40ur/z3 [2022-11-26 00:27:31,491 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78354b8-47c3-49e2-835b-d5b999d9f3ff/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-26 00:27:31,527 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78354b8-47c3-49e2-835b-d5b999d9f3ff/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-11-26 00:27:34,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:27:34,353 INFO L263 TraceCheckSpWp]: Trace formula consists of 7084 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-26 00:27:34,373 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-26 00:27:34,427 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2022-11-26 00:27:34,427 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-26 00:27:34,428 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [268652153] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:27:34,428 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-26 00:27:34,428 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2022-11-26 00:27:34,429 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [272622593] [2022-11-26 00:27:34,429 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:27:34,430 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 00:27:34,430 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:27:34,431 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 00:27:34,431 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:27:34,432 INFO L87 Difference]: Start difference. First operand 24437 states and 36807 transitions. Second operand has 3 states, 3 states have (on average 33.333333333333336) internal successors, (100), 3 states have internal predecessors, (100), 2 states have call successors, (31), 2 states have call predecessors, (31), 2 states have return successors, (29), 2 states have call predecessors, (29), 2 states have call successors, (29) [2022-11-26 00:27:38,992 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:27:41,928 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:27:41,928 INFO L93 Difference]: Finished difference Result 52247 states and 79261 transitions. [2022-11-26 00:27:41,929 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 00:27:41,929 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 33.333333333333336) internal successors, (100), 3 states have internal predecessors, (100), 2 states have call successors, (31), 2 states have call predecessors, (31), 2 states have return successors, (29), 2 states have call predecessors, (29), 2 states have call successors, (29) Word has length 192 [2022-11-26 00:27:41,930 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:27:42,055 INFO L225 Difference]: With dead ends: 52247 [2022-11-26 00:27:42,056 INFO L226 Difference]: Without dead ends: 27832 [2022-11-26 00:27:42,161 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 195 GetRequests, 192 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:27:42,162 INFO L413 NwaCegarLoop]: 3719 mSDtfsCounter, 497 mSDsluCounter, 3138 mSDsCounter, 0 mSdLazyCounter, 818 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 661 SdHoareTripleChecker+Valid, 6857 SdHoareTripleChecker+Invalid, 820 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 818 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.5s IncrementalHoareTripleChecker+Time [2022-11-26 00:27:42,162 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [661 Valid, 6857 Invalid, 820 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 818 Invalid, 1 Unknown, 0 Unchecked, 6.5s Time] [2022-11-26 00:27:42,193 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 27832 states. [2022-11-26 00:27:43,936 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 27832 to 24438. [2022-11-26 00:27:43,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 24438 states, 14822 states have (on average 1.3486708946161112) internal successors, (19990), 15698 states have internal predecessors, (19990), 8259 states have call successors, (8259), 1365 states have call predecessors, (8259), 1356 states have return successors, (8559), 7802 states have call predecessors, (8559), 8258 states have call successors, (8559) [2022-11-26 00:27:44,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24438 states to 24438 states and 36808 transitions. [2022-11-26 00:27:44,104 INFO L78 Accepts]: Start accepts. Automaton has 24438 states and 36808 transitions. Word has length 192 [2022-11-26 00:27:44,104 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:27:44,105 INFO L495 AbstractCegarLoop]: Abstraction has 24438 states and 36808 transitions. [2022-11-26 00:27:44,105 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 33.333333333333336) internal successors, (100), 3 states have internal predecessors, (100), 2 states have call successors, (31), 2 states have call predecessors, (31), 2 states have return successors, (29), 2 states have call predecessors, (29), 2 states have call successors, (29) [2022-11-26 00:27:44,105 INFO L276 IsEmpty]: Start isEmpty. Operand 24438 states and 36808 transitions. [2022-11-26 00:27:44,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2022-11-26 00:27:44,133 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:27:44,134 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 8, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:27:44,164 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78354b8-47c3-49e2-835b-d5b999d9f3ff/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-11-26 00:27:44,356 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78354b8-47c3-49e2-835b-d5b999d9f3ff/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable6 [2022-11-26 00:27:44,356 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 00:27:44,356 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:27:44,357 INFO L85 PathProgramCache]: Analyzing trace with hash 537884071, now seen corresponding path program 1 times [2022-11-26 00:27:44,357 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:27:44,357 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1149774179] [2022-11-26 00:27:44,357 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:27:44,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:27:44,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:27:45,658 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2022-11-26 00:27:45,658 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:27:45,659 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1149774179] [2022-11-26 00:27:45,659 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1149774179] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-26 00:27:45,659 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [454840716] [2022-11-26 00:27:45,659 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:27:45,660 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-26 00:27:45,660 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78354b8-47c3-49e2-835b-d5b999d9f3ff/bin/utaipan-ByfvJB40ur/z3 [2022-11-26 00:27:45,661 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78354b8-47c3-49e2-835b-d5b999d9f3ff/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-26 00:27:45,669 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78354b8-47c3-49e2-835b-d5b999d9f3ff/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-11-26 00:27:48,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:27:48,304 INFO L263 TraceCheckSpWp]: Trace formula consists of 7089 conjuncts, 3 conjunts are in the unsatisfiable core [2022-11-26 00:27:48,320 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-26 00:27:48,736 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2022-11-26 00:27:48,737 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-26 00:27:48,737 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [454840716] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:27:48,737 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-26 00:27:48,738 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [4] total 5 [2022-11-26 00:27:48,738 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1108368670] [2022-11-26 00:27:48,738 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:27:48,739 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 00:27:48,739 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:27:48,740 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 00:27:48,740 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:27:48,740 INFO L87 Difference]: Start difference. First operand 24438 states and 36808 transitions. Second operand has 3 states, 3 states have (on average 33.666666666666664) internal successors, (101), 2 states have internal predecessors, (101), 2 states have call successors, (31), 2 states have call predecessors, (31), 1 states have return successors, (29), 1 states have call predecessors, (29), 1 states have call successors, (29) [2022-11-26 00:27:52,536 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:27:54,947 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:27:54,947 INFO L93 Difference]: Finished difference Result 25977 states and 38852 transitions. [2022-11-26 00:27:54,947 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 00:27:54,948 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 33.666666666666664) internal successors, (101), 2 states have internal predecessors, (101), 2 states have call successors, (31), 2 states have call predecessors, (31), 1 states have return successors, (29), 1 states have call predecessors, (29), 1 states have call successors, (29) Word has length 193 [2022-11-26 00:27:54,948 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:27:55,150 INFO L225 Difference]: With dead ends: 25977 [2022-11-26 00:27:55,150 INFO L226 Difference]: Without dead ends: 25974 [2022-11-26 00:27:55,158 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 196 GetRequests, 193 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:27:55,158 INFO L413 NwaCegarLoop]: 3135 mSDtfsCounter, 2885 mSDsluCounter, 589 mSDsCounter, 0 mSdLazyCounter, 438 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2885 SdHoareTripleChecker+Valid, 3724 SdHoareTripleChecker+Invalid, 440 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 438 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.4s IncrementalHoareTripleChecker+Time [2022-11-26 00:27:55,159 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2885 Valid, 3724 Invalid, 440 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 438 Invalid, 1 Unknown, 0 Unchecked, 5.4s Time] [2022-11-26 00:27:55,180 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25974 states. [2022-11-26 00:27:56,236 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25974 to 25902. [2022-11-26 00:27:56,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 25902 states, 15682 states have (on average 1.342877184032649) internal successors, (21059), 16587 states have internal predecessors, (21059), 8677 states have call successors, (8677), 1551 states have call predecessors, (8677), 1542 states have return successors, (9001), 8199 states have call predecessors, (9001), 8676 states have call successors, (9001) [2022-11-26 00:27:56,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25902 states to 25902 states and 38737 transitions. [2022-11-26 00:27:56,399 INFO L78 Accepts]: Start accepts. Automaton has 25902 states and 38737 transitions. Word has length 193 [2022-11-26 00:27:56,399 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:27:56,399 INFO L495 AbstractCegarLoop]: Abstraction has 25902 states and 38737 transitions. [2022-11-26 00:27:56,400 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 33.666666666666664) internal successors, (101), 2 states have internal predecessors, (101), 2 states have call successors, (31), 2 states have call predecessors, (31), 1 states have return successors, (29), 1 states have call predecessors, (29), 1 states have call successors, (29) [2022-11-26 00:27:56,400 INFO L276 IsEmpty]: Start isEmpty. Operand 25902 states and 38737 transitions. [2022-11-26 00:27:56,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2022-11-26 00:27:56,498 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:27:56,498 INFO L195 NwaCegarLoop]: trace histogram [9, 9, 9, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:27:56,524 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78354b8-47c3-49e2-835b-d5b999d9f3ff/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-11-26 00:27:56,711 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78354b8-47c3-49e2-835b-d5b999d9f3ff/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable7 [2022-11-26 00:27:56,712 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-26 00:27:56,712 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:27:56,712 INFO L85 PathProgramCache]: Analyzing trace with hash -716274555, now seen corresponding path program 1 times [2022-11-26 00:27:56,712 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:27:56,712 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [624235148] [2022-11-26 00:27:56,713 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:27:56,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:27:57,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:27:58,144 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 194 trivial. 0 not checked. [2022-11-26 00:27:58,145 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:27:58,145 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [624235148] [2022-11-26 00:27:58,145 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [624235148] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-26 00:27:58,146 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [702527479] [2022-11-26 00:27:58,146 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:27:58,146 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-26 00:27:58,146 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78354b8-47c3-49e2-835b-d5b999d9f3ff/bin/utaipan-ByfvJB40ur/z3 [2022-11-26 00:27:58,147 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78354b8-47c3-49e2-835b-d5b999d9f3ff/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-26 00:27:58,172 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78354b8-47c3-49e2-835b-d5b999d9f3ff/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-11-26 00:28:00,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:28:00,815 INFO L263 TraceCheckSpWp]: Trace formula consists of 7858 conjuncts, 3 conjunts are in the unsatisfiable core [2022-11-26 00:28:00,826 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-26 00:28:00,888 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 58 proven. 1 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2022-11-26 00:28:00,889 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-26 00:28:01,098 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 194 trivial. 0 not checked. [2022-11-26 00:28:01,098 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [702527479] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-26 00:28:01,099 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1452458935] [2022-11-26 00:28:01,151 INFO L159 IcfgInterpreter]: Started Sifa with 207 locations of interest [2022-11-26 00:28:01,151 INFO L166 IcfgInterpreter]: Building call graph [2022-11-26 00:28:01,157 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-26 00:28:01,163 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-26 00:28:01,163 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-26 00:28:36,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-26 00:28:37,427 INFO L217 Elim1Store]: Index analysis took 1467 ms [2022-11-26 00:31:07,921 WARN L233 SmtUtils]: Spent 2.51m on a formula simplification. DAG size of input: 4394 DAG size of output: 2397 (called from [L 318] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-11-26 00:31:07,930 INFO L321 Elim1Store]: treesize reduction 7182, result has 33.3 percent of original size [2022-11-26 00:31:07,939 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 402 select indices, 402 select index equivalence classes, 80202 disjoint index pairs (out of 80601 index pairs), introduced 402 new quantified variables, introduced 798 case distinctions, treesize of input 2017 treesize of output 4813