./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-tulip.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4030b2bb-da2d-4de3-9a30-a447d00611f9/bin/uautomizer-uyxdKDjOR8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4030b2bb-da2d-4de3-9a30-a447d00611f9/bin/uautomizer-uyxdKDjOR8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4030b2bb-da2d-4de3-9a30-a447d00611f9/bin/uautomizer-uyxdKDjOR8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4030b2bb-da2d-4de3-9a30-a447d00611f9/bin/uautomizer-uyxdKDjOR8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-tulip.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4030b2bb-da2d-4de3-9a30-a447d00611f9/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4030b2bb-da2d-4de3-9a30-a447d00611f9/bin/uautomizer-uyxdKDjOR8 --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 435b3fa8073a80dcd9b8b69819909b6031007c35574ec244127e6237bed3be57 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-13 18:00:35,027 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 18:00:35,028 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 18:00:35,041 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 18:00:35,042 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 18:00:35,042 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 18:00:35,043 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 18:00:35,044 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 18:00:35,045 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 18:00:35,046 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 18:00:35,047 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 18:00:35,048 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 18:00:35,048 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 18:00:35,049 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 18:00:35,049 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 18:00:35,050 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 18:00:35,051 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 18:00:35,052 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 18:00:35,053 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 18:00:35,054 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 18:00:35,055 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 18:00:35,056 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 18:00:35,057 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 18:00:35,057 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 18:00:35,060 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 18:00:35,060 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 18:00:35,060 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 18:00:35,061 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 18:00:35,061 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 18:00:35,062 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 18:00:35,062 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 18:00:35,062 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 18:00:35,063 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 18:00:35,064 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 18:00:35,064 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 18:00:35,064 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 18:00:35,065 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 18:00:35,065 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 18:00:35,065 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 18:00:35,066 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 18:00:35,066 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 18:00:35,067 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4030b2bb-da2d-4de3-9a30-a447d00611f9/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-12-13 18:00:35,081 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 18:00:35,081 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 18:00:35,081 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 18:00:35,082 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 18:00:35,082 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-13 18:00:35,082 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-13 18:00:35,083 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 18:00:35,083 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 18:00:35,084 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 18:00:35,084 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 18:00:35,084 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-13 18:00:35,084 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 18:00:35,084 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-13 18:00:35,084 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 18:00:35,085 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-13 18:00:35,085 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-13 18:00:35,085 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 18:00:35,085 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-13 18:00:35,085 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 18:00:35,086 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 18:00:35,086 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 18:00:35,086 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 18:00:35,086 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 18:00:35,086 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 18:00:35,087 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-13 18:00:35,087 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-12-13 18:00:35,087 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-13 18:00:35,087 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-12-13 18:00:35,087 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-13 18:00:35,088 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-12-13 18:00:35,088 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-13 18:00:35,088 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-12-13 18:00:35,088 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_4030b2bb-da2d-4de3-9a30-a447d00611f9/bin/uautomizer-uyxdKDjOR8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4030b2bb-da2d-4de3-9a30-a447d00611f9/bin/uautomizer-uyxdKDjOR8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 435b3fa8073a80dcd9b8b69819909b6031007c35574ec244127e6237bed3be57 [2022-12-13 18:00:35,286 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 18:00:35,302 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 18:00:35,304 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 18:00:35,305 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 18:00:35,305 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 18:00:35,306 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4030b2bb-da2d-4de3-9a30-a447d00611f9/bin/uautomizer-uyxdKDjOR8/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-tulip.cil.i [2022-12-13 18:00:37,845 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 18:00:38,343 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 18:00:38,344 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4030b2bb-da2d-4de3-9a30-a447d00611f9/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-tulip.cil.i [2022-12-13 18:00:38,387 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4030b2bb-da2d-4de3-9a30-a447d00611f9/bin/uautomizer-uyxdKDjOR8/data/07a9149d2/861d30ec1a3847ca9405a63f3c1c65e9/FLAG5d74b9033 [2022-12-13 18:00:38,399 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4030b2bb-da2d-4de3-9a30-a447d00611f9/bin/uautomizer-uyxdKDjOR8/data/07a9149d2/861d30ec1a3847ca9405a63f3c1c65e9 [2022-12-13 18:00:38,401 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 18:00:38,402 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 18:00:38,403 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 18:00:38,403 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 18:00:38,406 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 18:00:38,407 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 06:00:38" (1/1) ... [2022-12-13 18:00:38,408 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7c5d3dc4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:00:38, skipping insertion in model container [2022-12-13 18:00:38,408 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 06:00:38" (1/1) ... [2022-12-13 18:00:38,415 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 18:00:38,596 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 18:00:38,933 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:00:38,989 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:00:38,991 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:00:38,994 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:00:38,996 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:00:38,998 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:00:39,000 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:00:39,011 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:00:39,013 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:00:39,018 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,018 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,018 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,019 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,019 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,019 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,019 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,020 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,020 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,020 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,021 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,021 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,021 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,022 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,022 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,078 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 18:00:39,089 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 18:00:39,188 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-13 18:00:39,191 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-13 18:00:39,191 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-13 18:00:39,198 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-13 18:00:39,205 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-12-13 18:00:39,213 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-12-13 18:00:39,220 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-12-13 18:00:39,249 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-12-13 18:00:39,272 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-12-13 18:00:39,299 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-12-13 18:00:39,300 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-12-13 18:00:39,312 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_irq [2022-12-13 18:00:39,352 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,353 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,357 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,358 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,358 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:39,358 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,360 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,360 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,361 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:39,365 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:39,372 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 18:00:39,373 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,374 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,377 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:39,377 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,379 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:39,379 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,381 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:39,381 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 18:00:39,383 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:39,385 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 18:00:39,386 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 18:00:39,386 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:00:39,387 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-13 18:00:39,388 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb [2022-12-13 18:00:39,389 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,390 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,390 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,391 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-12-13 18:00:39,391 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,392 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-12-13 18:00:39,399 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,400 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,400 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,402 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,402 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:39,404 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:39,407 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:00:39,408 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,408 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 18:00:39,410 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,410 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,410 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,411 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,412 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:00:39,413 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,413 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:00:39,413 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,414 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 18:00:39,414 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,415 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,415 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,415 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,416 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,416 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,417 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,418 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,418 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:39,424 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 18:00:39,425 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 18:00:39,459 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 18:00:39,502 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,503 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,503 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:39,503 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,504 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,505 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,505 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:39,510 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:39,511 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,512 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,512 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,512 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,513 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,513 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,513 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,514 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,514 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,514 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,514 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,514 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,515 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,515 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,515 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,515 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,516 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,516 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,517 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,518 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,518 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,519 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,519 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,519 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,519 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,520 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,520 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,520 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,520 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,520 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,520 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,521 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,521 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,526 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:39,527 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,527 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,531 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:39,532 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,533 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:39,535 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,535 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,536 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,536 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,536 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,537 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,538 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,538 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,538 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,539 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,540 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:39,542 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,543 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,543 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:39,543 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:39,544 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,545 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,546 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,546 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,547 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,547 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:39,547 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:39,548 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,548 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,550 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:39,552 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:39,553 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,554 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:39,555 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,555 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:39,557 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,557 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:39,558 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,558 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,558 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,558 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,559 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,559 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,559 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,560 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,560 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,561 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,562 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:39,563 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:39,563 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:39,565 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:39,566 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:39,568 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:39,571 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:00:39,572 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-12-13 18:00:39,574 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:39,575 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:00:39,576 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:00:39,576 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:00:39,626 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,626 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,626 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:39,627 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,628 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,628 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,629 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:39,634 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:39,638 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:39,639 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,641 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,641 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,641 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,641 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,642 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,642 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:39,643 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,644 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:39,646 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:39,648 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:39,649 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:39,650 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-13 18:00:39,650 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 18:00:39,652 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:39,653 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 18:00:39,653 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-13 18:00:39,655 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:39,655 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:39,657 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:39,657 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 18:00:39,658 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-13 18:00:39,658 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:00:39,659 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 18:00:39,659 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 18:00:39,660 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 18:00:39,820 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 18:00:39,890 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-13 18:00:39,895 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 18:00:39,895 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-13 18:00:39,900 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-12-13 18:00:39,900 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 18:00:39,931 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 18:00:39,944 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:00:40,002 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_byte [2022-12-13 18:00:40,007 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_word [2022-12-13 18:00:40,011 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_dword [2022-12-13 18:00:40,016 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_dword [2022-12-13 18:00:40,055 WARN L623 FunctionHandler]: Unknown extern function __pci_enable_wake [2022-12-13 18:00:40,139 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,140 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,140 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:40,140 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,141 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,141 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,142 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:40,146 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:40,151 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,159 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-13 18:00:40,291 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,291 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,291 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:40,291 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,291 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:40,292 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:40,292 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,293 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,293 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,294 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,294 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,294 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,294 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,295 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,295 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,295 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,298 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:40,298 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:40,300 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,300 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,300 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,301 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:40,301 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,301 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,301 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,302 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,302 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,302 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,302 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,303 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,303 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,303 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,304 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,304 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,304 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-12-13 18:00:40,305 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,305 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-12-13 18:00:40,305 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,305 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-12-13 18:00:40,306 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,306 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,306 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,307 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:40,307 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,307 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,307 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,308 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,308 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,308 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,309 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,309 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:40,309 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-13 18:00:40,309 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 18:00:40,311 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 18:00:40,312 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,312 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,312 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,312 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,313 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,313 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 18:00:40,313 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,313 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,313 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,314 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,314 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 18:00:40,314 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,314 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,314 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 18:00:40,319 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,325 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-12-13 18:00:40,325 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,326 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,326 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,326 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 18:00:40,328 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 18:00:40,328 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 18:00:40,330 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,330 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:40,331 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,336 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 18:00:40,336 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 18:00:40,336 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 18:00:40,341 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_enable [2022-12-13 18:00:40,348 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,348 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,349 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,357 WARN L623 FunctionHandler]: Unknown extern function crc32_le [2022-12-13 18:00:40,365 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,367 WARN L623 FunctionHandler]: Unknown extern function crc32_le [2022-12-13 18:00:40,367 WARN L623 FunctionHandler]: Unknown extern function crc32_le [2022-12-13 18:00:40,367 WARN L623 FunctionHandler]: Unknown extern function bitrev32 [2022-12-13 18:00:40,368 WARN L623 FunctionHandler]: Unknown extern function crc32_le [2022-12-13 18:00:40,368 WARN L623 FunctionHandler]: Unknown extern function bitrev32 [2022-12-13 18:00:40,368 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:40,369 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,369 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,369 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,370 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,370 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,370 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,372 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,373 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,378 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:40,379 WARN L623 FunctionHandler]: Unknown extern function pci_try_set_mwi [2022-12-13 18:00:40,379 WARN L623 FunctionHandler]: Unknown extern function pci_clear_mwi [2022-12-13 18:00:40,380 WARN L623 FunctionHandler]: Unknown extern function pci_clear_mwi [2022-12-13 18:00:40,381 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:40,391 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:00:40,392 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:00:40,392 WARN L623 FunctionHandler]: Unknown extern function pci_dev_present [2022-12-13 18:00:40,393 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 18:00:40,393 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:00:40,394 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:00:40,394 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-12-13 18:00:40,395 WARN L623 FunctionHandler]: Unknown extern function pci_iomap [2022-12-13 18:00:40,396 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:00:40,396 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 18:00:40,397 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 18:00:40,397 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 18:00:40,397 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 18:00:40,398 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 18:00:40,398 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-13 18:00:40,398 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,399 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,399 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,399 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,400 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,404 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:00:40,405 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 18:00:40,407 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-12-13 18:00:40,408 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:40,409 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,409 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,409 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,410 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,410 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,410 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,410 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,410 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,410 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,411 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,411 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,411 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,411 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,411 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,411 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,411 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,412 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,412 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:00:40,412 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-12-13 18:00:40,412 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-13 18:00:40,414 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,414 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,414 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,415 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,420 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-12-13 18:00:40,420 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-13 18:00:40,420 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 18:00:40,420 WARN L623 FunctionHandler]: Unknown extern function pci_choose_state [2022-12-13 18:00:40,421 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:00:40,421 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-13 18:00:40,426 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-13 18:00:40,426 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-13 18:00:40,426 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 18:00:40,426 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:00:40,427 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:00:40,427 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,427 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,427 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-12-13 18:00:40,432 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:00:40,433 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-12-13 18:00:40,433 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-13 18:00:40,433 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 18:00:40,433 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-12-13 18:00:40,433 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-12-13 18:00:40,438 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:00:40,780 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:00:40,781 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:00:40,781 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:00:40,781 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:00:40,781 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:00:40,781 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:00:40,781 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:00:40,782 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:00:40,782 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:00:40,782 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:00:40,782 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:00:40,783 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:00:40,783 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:00:40,785 WARN L623 FunctionHandler]: Unknown extern function eth_mac_addr [2022-12-13 18:00:40,786 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-13 18:00:40,787 WARN L623 FunctionHandler]: Unknown extern function eth_change_mtu [2022-12-13 18:00:40,791 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-13 18:00:40,794 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 18:00:40,795 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 18:00:40,802 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-13 18:00:40,804 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-12-13 18:00:40,813 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 18:00:40,813 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 18:00:40,815 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:00:40,816 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:00:40,816 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 18:00:40,816 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 18:00:40,817 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:00:40,817 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 18:00:40,818 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:00:40,818 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:00:40,818 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-12-13 18:00:40,819 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-12-13 18:00:40,819 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-13 18:00:40,819 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 18:00:40,820 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-13 18:00:40,821 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-13 18:00:40,821 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-13 18:00:40,822 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-13 18:00:40,849 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,849 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,850 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:40,850 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,851 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,851 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,852 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:40,858 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:40,859 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,859 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,860 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:40,861 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 18:00:40,861 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-13 18:00:40,861 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:40,862 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:40,863 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:40,863 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,863 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,863 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-12-13 18:00:40,864 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,864 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,865 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,865 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-12-13 18:00:40,865 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,865 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:40,866 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,868 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:40,869 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,869 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:40,869 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,870 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,870 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,870 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,870 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-12-13 18:00:40,871 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,871 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,872 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,872 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:40,874 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:40,875 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:40,876 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,877 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,878 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,878 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:40,879 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-13 18:00:40,879 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:40,881 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-13 18:00:40,881 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,881 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:40,882 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:40,882 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:40,883 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:40,883 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,884 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,896 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 18:00:40,897 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 18:00:40,897 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 18:00:40,914 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-12-13 18:00:40,926 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-12-13 18:00:40,948 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,948 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,949 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:40,949 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,950 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,950 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,951 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:40,956 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:40,957 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,958 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,958 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,960 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:40,961 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,962 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:40,962 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,962 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,963 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,963 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,964 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,964 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,964 WARN L623 FunctionHandler]: Unknown extern function dev_trans_start [2022-12-13 18:00:40,965 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,965 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,965 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,966 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,966 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,966 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,967 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,968 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,968 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,969 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,970 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:40,970 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,971 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,972 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,972 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:40,973 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,973 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,973 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,973 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,974 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:40,975 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:40,975 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:40,976 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-12-13 18:00:40,976 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-12-13 18:00:40,976 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:40,977 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 18:00:41,004 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,004 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,005 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:41,005 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,006 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,006 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,006 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:41,012 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:41,013 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,013 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:41,014 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,016 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:41,017 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,017 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:41,018 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,018 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,019 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:41,019 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,019 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,020 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,020 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,021 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:41,022 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:41,023 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:41,023 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,024 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,024 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,024 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,025 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,026 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,026 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:41,026 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:41,027 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,027 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,027 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,029 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:41,030 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-13 18:00:41,030 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:41,031 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-13 18:00:41,032 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:41,033 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-13 18:00:41,033 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:41,033 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,034 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,034 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,035 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 18:00:41,035 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 18:00:41,036 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 18:00:41,036 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 18:00:41,098 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-13 18:00:41,099 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 18:00:41,110 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:00:41,690 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_4030b2bb-da2d-4de3-9a30-a447d00611f9/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-tulip.cil.i[491234,491247] [2022-12-13 18:00:41,693 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_4030b2bb-da2d-4de3-9a30-a447d00611f9/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-tulip.cil.i[491403,491416] [2022-12-13 18:00:41,694 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_4030b2bb-da2d-4de3-9a30-a447d00611f9/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-tulip.cil.i[491570,491583] [2022-12-13 18:00:41,694 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_4030b2bb-da2d-4de3-9a30-a447d00611f9/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-tulip.cil.i[491738,491751] [2022-12-13 18:00:41,696 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:00:41,697 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:00:41,706 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:00:41,726 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:00:41,729 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 18:00:41,769 INFO L203 MainTranslator]: Completed pre-run [2022-12-13 18:00:41,848 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:00:41,852 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:00:41,853 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:00:41,854 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:00:41,855 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:00:41,856 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:00:41,857 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:00:41,862 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:00:41,863 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:00:41,865 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,865 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,866 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,866 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,866 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,866 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,866 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,867 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,867 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,867 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,867 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,867 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,868 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,868 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,868 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,869 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 18:00:41,869 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 18:00:41,874 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-13 18:00:41,874 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-13 18:00:41,875 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-13 18:00:41,876 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-13 18:00:41,876 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_cpu [2022-12-13 18:00:41,877 WARN L623 FunctionHandler]: Unknown extern function debug_dma_sync_single_for_device [2022-12-13 18:00:41,877 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-12-13 18:00:41,878 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-12-13 18:00:41,879 WARN L623 FunctionHandler]: Unknown extern function __napi_schedule [2022-12-13 18:00:41,880 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-12-13 18:00:41,880 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-12-13 18:00:41,881 WARN L623 FunctionHandler]: Unknown extern function __dev_kfree_skb_irq [2022-12-13 18:00:41,882 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,882 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,883 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,883 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,884 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:41,884 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,885 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,885 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,885 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:41,886 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:41,887 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 18:00:41,888 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,888 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,901 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:41,901 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,902 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:41,902 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,904 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:41,904 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 18:00:41,905 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:41,906 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 18:00:41,907 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-13 18:00:41,907 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:00:41,908 WARN L623 FunctionHandler]: Unknown extern function eth_type_trans [2022-12-13 18:00:41,908 WARN L623 FunctionHandler]: Unknown extern function netif_receive_skb [2022-12-13 18:00:41,909 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,910 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,910 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,911 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-12-13 18:00:41,911 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,912 WARN L623 FunctionHandler]: Unknown extern function napi_complete [2022-12-13 18:00:41,914 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,914 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,915 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,916 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,916 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:41,918 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:41,920 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:00:41,921 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,921 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 18:00:41,922 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,922 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,922 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,923 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,924 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:00:41,924 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,924 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 18:00:41,925 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,925 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 18:00:41,925 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,926 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,926 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,926 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,926 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,927 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,927 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,928 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,929 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:41,930 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 18:00:41,930 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 18:00:41,931 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 18:00:41,932 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,933 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,933 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:41,933 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,934 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,934 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,934 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:41,935 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:41,936 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,937 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,937 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,937 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,937 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,938 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,938 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,938 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,938 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,939 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,939 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,939 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,939 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,939 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,940 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,940 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,940 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,940 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,942 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,942 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,943 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,943 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,943 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,943 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,944 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,944 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,944 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,944 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,944 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,945 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,945 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,945 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,945 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,948 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:41,949 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,949 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,951 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:41,951 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,952 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:41,953 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,953 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,953 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,954 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,954 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,955 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,955 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,955 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,955 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,955 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,956 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:41,957 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,958 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,958 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:41,958 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:41,959 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,959 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,960 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,960 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,960 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,961 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:41,961 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:41,961 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,962 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,963 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:41,965 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:41,965 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,966 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:41,967 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,967 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:41,968 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,969 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:41,969 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,969 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,969 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,970 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,970 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,970 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,970 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,971 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,971 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,972 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,972 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:41,973 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:41,973 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:41,975 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:41,976 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:41,977 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:41,979 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:00:41,980 WARN L623 FunctionHandler]: Unknown extern function __dynamic_pr_debug [2022-12-13 18:00:41,982 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:41,982 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:00:41,983 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:00:41,983 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:00:41,984 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,984 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,984 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:41,985 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,986 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,986 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,986 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:41,986 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:41,987 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:41,988 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,989 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,989 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,989 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,989 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,989 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,990 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:41,991 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,991 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:41,993 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:41,994 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:41,995 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:41,996 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-13 18:00:41,996 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 18:00:41,997 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:41,998 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 18:00:41,998 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-13 18:00:41,999 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:41,999 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:42,001 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:42,001 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 18:00:42,001 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-13 18:00:42,002 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:00:42,002 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 18:00:42,002 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 18:00:42,003 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 18:00:42,005 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 18:00:42,008 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-12-13 18:00:42,009 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 18:00:42,009 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-12-13 18:00:42,009 WARN L623 FunctionHandler]: Unknown extern function __might_sleep [2022-12-13 18:00:42,010 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 18:00:42,011 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-13 18:00:42,011 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:00:42,012 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_byte [2022-12-13 18:00:42,013 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_word [2022-12-13 18:00:42,015 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_dword [2022-12-13 18:00:42,016 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_dword [2022-12-13 18:00:42,018 WARN L623 FunctionHandler]: Unknown extern function __pci_enable_wake [2022-12-13 18:00:42,020 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,020 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,021 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:42,021 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,030 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,031 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,031 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:42,031 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:42,031 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,032 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-13 18:00:42,037 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,038 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,038 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:42,038 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,038 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:42,039 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:42,039 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,039 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,040 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,040 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,040 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,040 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,041 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,041 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,041 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,041 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,043 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:42,044 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:42,045 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,045 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,046 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,046 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:42,046 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,046 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,047 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,047 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,047 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,047 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,048 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,048 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,048 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,049 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,049 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,049 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,050 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-12-13 18:00:42,050 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,050 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-12-13 18:00:42,050 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,051 WARN L623 FunctionHandler]: Unknown extern function ioread16 [2022-12-13 18:00:42,051 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,051 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,051 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,052 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:42,052 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,052 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,052 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,053 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,053 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,054 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,054 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,054 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:42,054 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-13 18:00:42,054 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 18:00:42,056 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 18:00:42,056 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,057 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,057 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,057 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,057 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,057 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 18:00:42,058 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,058 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,058 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,058 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,058 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 18:00:42,059 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,059 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,059 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 18:00:42,063 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,065 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-12-13 18:00:42,065 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,065 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,066 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,066 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 18:00:42,067 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 18:00:42,068 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-13 18:00:42,069 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,069 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:42,070 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,070 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 18:00:42,071 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 18:00:42,071 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 18:00:42,071 WARN L623 FunctionHandler]: Unknown extern function device_set_wakeup_enable [2022-12-13 18:00:42,073 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,073 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,074 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,077 WARN L623 FunctionHandler]: Unknown extern function crc32_le [2022-12-13 18:00:42,081 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,083 WARN L623 FunctionHandler]: Unknown extern function crc32_le [2022-12-13 18:00:42,083 WARN L623 FunctionHandler]: Unknown extern function crc32_le [2022-12-13 18:00:42,083 WARN L623 FunctionHandler]: Unknown extern function bitrev32 [2022-12-13 18:00:42,084 WARN L623 FunctionHandler]: Unknown extern function crc32_le [2022-12-13 18:00:42,084 WARN L623 FunctionHandler]: Unknown extern function bitrev32 [2022-12-13 18:00:42,084 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:42,085 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,085 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,085 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,085 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,085 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,086 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,088 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,088 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,089 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:42,090 WARN L623 FunctionHandler]: Unknown extern function pci_try_set_mwi [2022-12-13 18:00:42,090 WARN L623 FunctionHandler]: Unknown extern function pci_clear_mwi [2022-12-13 18:00:42,091 WARN L623 FunctionHandler]: Unknown extern function pci_clear_mwi [2022-12-13 18:00:42,091 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:42,093 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:00:42,094 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:00:42,094 WARN L623 FunctionHandler]: Unknown extern function pci_dev_present [2022-12-13 18:00:42,095 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 18:00:42,095 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:00:42,097 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:00:42,097 WARN L623 FunctionHandler]: Unknown extern function pci_request_regions [2022-12-13 18:00:42,097 WARN L623 FunctionHandler]: Unknown extern function pci_iomap [2022-12-13 18:00:42,098 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:00:42,099 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 18:00:42,099 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 18:00:42,099 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-13 18:00:42,100 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 18:00:42,100 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 18:00:42,101 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-12-13 18:00:42,101 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,101 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,101 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,102 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,102 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,106 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:00:42,107 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 18:00:42,109 WARN L623 FunctionHandler]: Unknown extern function netif_napi_add [2022-12-13 18:00:42,109 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:42,110 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,111 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,111 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,111 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,111 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,112 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,112 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,112 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,112 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,112 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,112 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,113 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,113 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,113 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,113 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,113 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,113 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,114 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:00:42,114 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-12-13 18:00:42,114 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-13 18:00:42,115 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,116 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,116 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,116 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,117 WARN L623 FunctionHandler]: Unknown extern function netif_device_detach [2022-12-13 18:00:42,118 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-13 18:00:42,118 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 18:00:42,118 WARN L623 FunctionHandler]: Unknown extern function pci_choose_state [2022-12-13 18:00:42,118 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:00:42,118 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-13 18:00:42,119 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-13 18:00:42,119 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-13 18:00:42,120 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 18:00:42,120 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:00:42,120 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:00:42,120 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,121 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,121 WARN L623 FunctionHandler]: Unknown extern function netif_device_attach [2022-12-13 18:00:42,121 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 18:00:42,122 WARN L623 FunctionHandler]: Unknown extern function pci_iounmap [2022-12-13 18:00:42,122 WARN L623 FunctionHandler]: Unknown extern function pci_release_regions [2022-12-13 18:00:42,122 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 18:00:42,122 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-12-13 18:00:42,122 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-12-13 18:00:42,123 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 18:00:42,126 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:00:42,126 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:00:42,126 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:00:42,127 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:00:42,127 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:00:42,127 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:00:42,127 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:00:42,127 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:00:42,127 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:00:42,127 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:00:42,127 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:00:42,127 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:00:42,128 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:00:42,128 WARN L623 FunctionHandler]: Unknown extern function eth_mac_addr [2022-12-13 18:00:42,129 WARN L623 FunctionHandler]: Unknown extern function eth_validate_addr [2022-12-13 18:00:42,129 WARN L623 FunctionHandler]: Unknown extern function eth_change_mtu [2022-12-13 18:00:42,131 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-13 18:00:42,132 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 18:00:42,132 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 18:00:42,136 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-12-13 18:00:42,137 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_register_netdev [2022-12-13 18:00:42,144 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_interrupt_context [2022-12-13 18:00:42,144 WARN L623 FunctionHandler]: Unknown extern function ldv_switch_to_process_context [2022-12-13 18:00:42,148 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:00:42,148 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:00:42,148 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 18:00:42,148 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 18:00:42,149 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:00:42,149 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 18:00:42,149 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:00:42,149 WARN L623 FunctionHandler]: Unknown extern function __ldv_spin_lock [2022-12-13 18:00:42,149 WARN L623 FunctionHandler]: Unknown extern function alloc_etherdev_mqs [2022-12-13 18:00:42,150 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-12-13 18:00:42,150 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-13 18:00:42,150 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 18:00:42,150 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-13 18:00:42,151 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-13 18:00:42,151 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-13 18:00:42,151 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-13 18:00:42,151 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,152 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,152 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:42,152 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,153 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,153 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,153 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:42,153 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:42,154 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,154 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,154 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:42,155 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-13 18:00:42,155 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-13 18:00:42,155 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:42,155 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:42,156 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:42,156 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,156 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,156 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-12-13 18:00:42,156 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,157 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,157 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,157 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-12-13 18:00:42,157 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,157 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:42,158 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,159 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:42,159 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,159 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:42,159 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,160 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,169 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,169 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,169 WARN L623 FunctionHandler]: Unknown extern function iowrite16 [2022-12-13 18:00:42,169 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,170 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,170 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,170 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:42,171 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:42,172 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:42,173 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,173 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,173 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,173 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:42,174 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-13 18:00:42,174 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:42,175 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-13 18:00:42,175 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,175 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:42,176 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:42,176 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:42,176 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:42,176 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,176 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,177 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 18:00:42,178 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 18:00:42,178 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 18:00:42,178 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-12-13 18:00:42,178 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-12-13 18:00:42,179 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,179 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,179 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:42,179 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,180 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,180 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,180 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:42,181 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:42,181 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,181 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,182 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,182 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:42,183 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,183 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:42,184 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,184 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,184 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,184 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,184 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,185 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,185 WARN L623 FunctionHandler]: Unknown extern function dev_trans_start [2022-12-13 18:00:42,185 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,185 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,185 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,185 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,186 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,186 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,186 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,187 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,187 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,187 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,188 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:42,188 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,189 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,189 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,189 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:42,190 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,190 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,190 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,190 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,190 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:42,191 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,191 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:42,191 WARN L623 FunctionHandler]: Unknown extern function disable_irq [2022-12-13 18:00:42,191 WARN L623 FunctionHandler]: Unknown extern function enable_irq [2022-12-13 18:00:42,191 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,192 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 18:00:42,192 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,193 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,193 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:42,193 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,193 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,194 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,194 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:42,194 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:42,194 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,195 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:42,195 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,196 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:42,197 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,197 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:42,197 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,198 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,198 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 18:00:42,198 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,198 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,199 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,199 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,199 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:42,200 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:42,200 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:42,201 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,201 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,201 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,201 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,202 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,202 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,202 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:42,203 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:42,203 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,203 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,203 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,204 WARN L623 FunctionHandler]: Unknown extern function __dynamic_netdev_dbg [2022-12-13 18:00:42,205 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-13 18:00:42,205 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:42,206 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-13 18:00:42,206 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:42,206 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-12-13 18:00:42,207 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 18:00:42,207 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,207 WARN L623 FunctionHandler]: Unknown extern function iowrite32 [2022-12-13 18:00:42,207 WARN L623 FunctionHandler]: Unknown extern function ioread32 [2022-12-13 18:00:42,208 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 18:00:42,208 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 18:00:42,208 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 18:00:42,208 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 18:00:42,210 WARN L623 FunctionHandler]: Unknown extern function ldv_check_alloc_flags [2022-12-13 18:00:42,210 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-13 18:00:42,211 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-13 18:00:42,223 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4030b2bb-da2d-4de3-9a30-a447d00611f9/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-tulip.cil.i[491234,491247] [2022-12-13 18:00:42,224 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_4030b2bb-da2d-4de3-9a30-a447d00611f9/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-tulip.cil.i[491403,491416] [2022-12-13 18:00:42,224 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_4030b2bb-da2d-4de3-9a30-a447d00611f9/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-tulip.cil.i[491570,491583] [2022-12-13 18:00:42,224 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_4030b2bb-da2d-4de3-9a30-a447d00611f9/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-tulip.cil.i[491738,491751] [2022-12-13 18:00:42,225 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:00:42,227 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:00:42,228 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:00:42,230 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 18:00:42,231 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 18:00:42,427 INFO L208 MainTranslator]: Completed translation [2022-12-13 18:00:42,427 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:00:42 WrapperNode [2022-12-13 18:00:42,427 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-13 18:00:42,428 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-13 18:00:42,428 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-13 18:00:42,428 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-13 18:00:42,433 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:00:42" (1/1) ... [2022-12-13 18:00:42,511 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:00:42" (1/1) ... [2022-12-13 18:00:42,739 INFO L138 Inliner]: procedures = 567, calls = 5350, calls flagged for inlining = 289, calls inlined = 261, statements flattened = 11739 [2022-12-13 18:00:42,739 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-13 18:00:42,739 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-13 18:00:42,739 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-13 18:00:42,740 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-13 18:00:42,748 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:00:42" (1/1) ... [2022-12-13 18:00:42,749 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:00:42" (1/1) ... [2022-12-13 18:00:42,800 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:00:42" (1/1) ... [2022-12-13 18:00:42,800 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:00:42" (1/1) ... [2022-12-13 18:00:42,983 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:00:42" (1/1) ... [2022-12-13 18:00:43,043 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:00:42" (1/1) ... [2022-12-13 18:00:43,097 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:00:42" (1/1) ... [2022-12-13 18:00:43,115 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:00:42" (1/1) ... [2022-12-13 18:00:43,154 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-13 18:00:43,155 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-13 18:00:43,155 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-13 18:00:43,155 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-13 18:00:43,156 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:00:42" (1/1) ... [2022-12-13 18:00:43,160 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 18:00:43,168 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4030b2bb-da2d-4de3-9a30-a447d00611f9/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 18:00:43,179 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4030b2bb-da2d-4de3-9a30-a447d00611f9/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-13 18:00:43,181 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4030b2bb-da2d-4de3-9a30-a447d00611f9/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-13 18:00:43,212 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_up [2022-12-13 18:00:43,212 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_up [2022-12-13 18:00:43,212 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_media_task [2022-12-13 18:00:43,212 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_media_task [2022-12-13 18:00:43,212 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-12-13 18:00:43,212 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-12-13 18:00:43,212 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-12-13 18:00:43,212 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-12-13 18:00:43,212 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-12-13 18:00:43,212 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-12-13 18:00:43,212 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-12-13 18:00:43,212 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-12-13 18:00:43,212 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_select_media [2022-12-13 18:00:43,212 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_select_media [2022-12-13 18:00:43,212 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit_le [2022-12-13 18:00:43,212 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit_le [2022-12-13 18:00:43,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-12-13 18:00:43,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-12-13 18:00:43,212 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-12-13 18:00:43,212 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-12-13 18:00:43,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-12-13 18:00:43,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-12-13 18:00:43,213 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-12-13 18:00:43,213 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-12-13 18:00:43,213 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-12-13 18:00:43,213 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-12-13 18:00:43,213 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-12-13 18:00:43,213 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-12-13 18:00:43,213 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2022-12-13 18:00:43,213 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2022-12-13 18:00:43,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_61 [2022-12-13 18:00:43,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_61 [2022-12-13 18:00:43,213 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-12-13 18:00:43,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-12-13 18:00:43,213 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-12-13 18:00:43,213 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-12-13 18:00:43,213 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2022-12-13 18:00:43,213 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2022-12-13 18:00:43,213 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-12-13 18:00:43,214 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-12-13 18:00:43,214 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-12-13 18:00:43,214 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-12-13 18:00:43,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-12-13 18:00:43,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-12-13 18:00:43,214 INFO L130 BoogieDeclarations]: Found specification of procedure pnic_do_nway [2022-12-13 18:00:43,214 INFO L138 BoogieDeclarations]: Found implementation of procedure pnic_do_nway [2022-12-13 18:00:43,214 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-12-13 18:00:43,214 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-12-13 18:00:43,214 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-12-13 18:00:43,214 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-12-13 18:00:43,214 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-12-13 18:00:43,214 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-12-13 18:00:43,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-12-13 18:00:43,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-12-13 18:00:43,214 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-12-13 18:00:43,214 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-12-13 18:00:43,214 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-12-13 18:00:43,214 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-12-13 18:00:43,214 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-13 18:00:43,215 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_set_wolopts [2022-12-13 18:00:43,215 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_set_wolopts [2022-12-13 18:00:43,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_61 [2022-12-13 18:00:43,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_61 [2022-12-13 18:00:43,215 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_resume [2022-12-13 18:00:43,215 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_resume [2022-12-13 18:00:43,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-12-13 18:00:43,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-12-13 18:00:43,215 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_interrupt [2022-12-13 18:00:43,215 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_interrupt [2022-12-13 18:00:43,215 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-12-13 18:00:43,215 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-12-13 18:00:43,215 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_restart_rxtx___3 [2022-12-13 18:00:43,215 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_restart_rxtx___3 [2022-12-13 18:00:43,215 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_restart_rxtx___1 [2022-12-13 18:00:43,215 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_restart_rxtx___1 [2022-12-13 18:00:43,215 INFO L130 BoogieDeclarations]: Found specification of procedure t21142_media_task [2022-12-13 18:00:43,215 INFO L138 BoogieDeclarations]: Found implementation of procedure t21142_media_task [2022-12-13 18:00:43,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-12-13 18:00:43,215 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_restart_rxtx___5 [2022-12-13 18:00:43,215 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_restart_rxtx___5 [2022-12-13 18:00:43,215 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_restart_rxtx___4 [2022-12-13 18:00:43,215 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_restart_rxtx___4 [2022-12-13 18:00:43,215 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-12-13 18:00:43,216 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-12-13 18:00:43,216 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-12-13 18:00:43,216 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-12-13 18:00:43,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-12-13 18:00:43,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-12-13 18:00:43,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-12-13 18:00:43,216 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-13 18:00:43,216 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2022-12-13 18:00:43,216 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2022-12-13 18:00:43,216 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-12-13 18:00:43,216 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-12-13 18:00:43,216 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-12-13 18:00:43,216 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-12-13 18:00:43,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-12-13 18:00:43,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-12-13 18:00:43,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-12-13 18:00:43,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-12-13 18:00:43,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-12-13 18:00:43,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-12-13 18:00:43,216 INFO L130 BoogieDeclarations]: Found specification of procedure pnic_timer [2022-12-13 18:00:43,216 INFO L138 BoogieDeclarations]: Found implementation of procedure pnic_timer [2022-12-13 18:00:43,216 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-12-13 18:00:43,216 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-12-13 18:00:43,216 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-12-13 18:00:43,217 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-12-13 18:00:43,217 INFO L130 BoogieDeclarations]: Found specification of procedure poll_tulip [2022-12-13 18:00:43,217 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_tulip [2022-12-13 18:00:43,217 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_mdio_write [2022-12-13 18:00:43,217 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_mdio_write [2022-12-13 18:00:43,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-12-13 18:00:43,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-12-13 18:00:43,217 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-13 18:00:43,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-12-13 18:00:43,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-12-13 18:00:43,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-12-13 18:00:43,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-12-13 18:00:43,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-12-13 18:00:43,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-12-13 18:00:43,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-12-13 18:00:43,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-12-13 18:00:43,217 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-13 18:00:43,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-12-13 18:00:43,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-12-13 18:00:43,217 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-12-13 18:00:43,217 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-12-13 18:00:43,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-13 18:00:43,218 INFO L130 BoogieDeclarations]: Found specification of procedure t21142_start_nway [2022-12-13 18:00:43,218 INFO L138 BoogieDeclarations]: Found implementation of procedure t21142_start_nway [2022-12-13 18:00:43,218 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2022-12-13 18:00:43,218 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2022-12-13 18:00:43,218 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2022-12-13 18:00:43,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2022-12-13 18:00:43,218 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-12-13 18:00:43,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-12-13 18:00:43,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_tulip_private [2022-12-13 18:00:43,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_tulip_private [2022-12-13 18:00:43,218 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-12-13 18:00:43,218 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-12-13 18:00:43,218 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-12-13 18:00:43,218 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-12-13 18:00:43,218 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-12-13 18:00:43,218 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-12-13 18:00:43,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-12-13 18:00:43,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-12-13 18:00:43,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_mii_lock_of_tulip_private [2022-12-13 18:00:43,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_mii_lock_of_tulip_private [2022-12-13 18:00:43,218 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-12-13 18:00:43,218 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-12-13 18:00:43,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_tulip_private [2022-12-13 18:00:43,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_tulip_private [2022-12-13 18:00:43,219 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-13 18:00:43,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-13 18:00:43,219 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_close [2022-12-13 18:00:43,219 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_close [2022-12-13 18:00:43,219 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-12-13 18:00:43,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-13 18:00:43,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-12-13 18:00:43,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-12-13 18:00:43,219 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-12-13 18:00:43,219 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-12-13 18:00:43,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-12-13 18:00:43,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-12-13 18:00:43,219 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-12-13 18:00:43,219 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-12-13 18:00:43,219 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_set_power_state [2022-12-13 18:00:43,219 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_set_power_state [2022-12-13 18:00:43,219 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-12-13 18:00:43,219 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-12-13 18:00:43,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_tulip_cleanup_19_2 [2022-12-13 18:00:43,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_tulip_cleanup_19_2 [2022-12-13 18:00:43,219 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2022-12-13 18:00:43,219 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2022-12-13 18:00:43,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-12-13 18:00:43,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-12-13 18:00:43,220 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_tx_timeout [2022-12-13 18:00:43,220 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_tx_timeout [2022-12-13 18:00:43,220 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_check_duplex [2022-12-13 18:00:43,220 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_check_duplex [2022-12-13 18:00:43,220 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-12-13 18:00:43,220 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-12-13 18:00:43,220 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev32 [2022-12-13 18:00:43,220 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev32 [2022-12-13 18:00:43,220 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le16 [2022-12-13 18:00:43,220 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le16 [2022-12-13 18:00:43,220 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-12-13 18:00:43,220 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-12-13 18:00:43,220 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-12-13 18:00:43,220 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-12-13 18:00:43,220 INFO L130 BoogieDeclarations]: Found specification of procedure comet_timer [2022-12-13 18:00:43,220 INFO L138 BoogieDeclarations]: Found implementation of procedure comet_timer [2022-12-13 18:00:43,220 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2022-12-13 18:00:43,220 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2022-12-13 18:00:43,220 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-12-13 18:00:43,220 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-12-13 18:00:43,220 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-13 18:00:43,220 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_mdio_read [2022-12-13 18:00:43,220 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_mdio_read [2022-12-13 18:00:43,221 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-12-13 18:00:43,221 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-12-13 18:00:43,221 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-13 18:00:43,221 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-12-13 18:00:43,221 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-12-13 18:00:43,221 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-12-13 18:00:43,221 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-12-13 18:00:43,221 INFO L130 BoogieDeclarations]: Found specification of procedure pci_clear_mwi [2022-12-13 18:00:43,221 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_clear_mwi [2022-12-13 18:00:43,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-13 18:00:43,221 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_down [2022-12-13 18:00:43,221 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_down [2022-12-13 18:00:43,221 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_stop_rxtx___2 [2022-12-13 18:00:43,221 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_stop_rxtx___2 [2022-12-13 18:00:43,221 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_remove_one [2022-12-13 18:00:43,221 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_remove_one [2022-12-13 18:00:43,221 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-12-13 18:00:43,221 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-12-13 18:00:43,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-12-13 18:00:43,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-12-13 18:00:43,221 INFO L130 BoogieDeclarations]: Found specification of procedure mxic_timer [2022-12-13 18:00:43,221 INFO L138 BoogieDeclarations]: Found implementation of procedure mxic_timer [2022-12-13 18:00:43,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-12-13 18:00:43,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-12-13 18:00:43,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-12-13 18:00:43,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-12-13 18:00:43,222 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_free_ring [2022-12-13 18:00:43,222 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_free_ring [2022-12-13 18:00:43,222 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2022-12-13 18:00:43,222 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2022-12-13 18:00:43,222 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_refill_rx [2022-12-13 18:00:43,222 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_refill_rx [2022-12-13 18:00:43,222 INFO L130 BoogieDeclarations]: Found specification of procedure pnic2_timer [2022-12-13 18:00:43,222 INFO L138 BoogieDeclarations]: Found implementation of procedure pnic2_timer [2022-12-13 18:00:43,222 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-12-13 18:00:43,222 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-12-13 18:00:43,222 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-12-13 18:00:43,222 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-12-13 18:00:43,222 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-12-13 18:00:43,222 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-12-13 18:00:43,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_62 [2022-12-13 18:00:43,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_62 [2022-12-13 18:00:43,222 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-12-13 18:00:43,222 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-12-13 18:00:43,222 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-12-13 18:00:43,222 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-12-13 18:00:43,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-13 18:00:43,222 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_restart_rxtx [2022-12-13 18:00:43,223 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_restart_rxtx [2022-12-13 18:00:43,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-12-13 18:00:43,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-12-13 18:00:43,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_61___0 [2022-12-13 18:00:43,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_61___0 [2022-12-13 18:00:43,223 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2022-12-13 18:00:43,223 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2022-12-13 18:00:43,223 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_start_rxtx [2022-12-13 18:00:43,223 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_start_rxtx [2022-12-13 18:00:43,223 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-12-13 18:00:43,223 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-12-13 18:00:43,223 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_open [2022-12-13 18:00:43,223 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_open [2022-12-13 18:00:43,223 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-12-13 18:00:43,223 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-12-13 18:00:43,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-12-13 18:00:43,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-12-13 18:00:43,223 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-12-13 18:00:43,223 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-12-13 18:00:43,223 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-12-13 18:00:43,223 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-12-13 18:00:43,223 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2022-12-13 18:00:43,223 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2022-12-13 18:00:43,224 INFO L130 BoogieDeclarations]: Found specification of procedure pnic2_start_nway [2022-12-13 18:00:43,224 INFO L138 BoogieDeclarations]: Found implementation of procedure pnic2_start_nway [2022-12-13 18:00:43,224 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-12-13 18:00:43,224 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-12-13 18:00:43,224 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_read_eeprom [2022-12-13 18:00:43,224 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_read_eeprom [2022-12-13 18:00:43,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-13 18:00:43,224 INFO L130 BoogieDeclarations]: Found specification of procedure tulip_timer [2022-12-13 18:00:43,224 INFO L138 BoogieDeclarations]: Found implementation of procedure tulip_timer [2022-12-13 18:00:43,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-12-13 18:00:43,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-12-13 18:00:43,949 INFO L235 CfgBuilder]: Building ICFG [2022-12-13 18:00:43,952 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-13 18:00:44,868 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-12-13 18:00:51,368 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2022-12-13 18:00:51,517 INFO L276 CfgBuilder]: Performing block encoding [2022-12-13 18:00:51,542 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-13 18:00:51,542 INFO L300 CfgBuilder]: Removed 11 assume(true) statements. [2022-12-13 18:00:51,548 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 06:00:51 BoogieIcfgContainer [2022-12-13 18:00:51,548 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-13 18:00:51,551 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-13 18:00:51,551 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-13 18:00:51,553 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-13 18:00:51,554 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.12 06:00:38" (1/3) ... [2022-12-13 18:00:51,554 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@61ba30be and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 06:00:51, skipping insertion in model container [2022-12-13 18:00:51,554 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 06:00:42" (2/3) ... [2022-12-13 18:00:51,555 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@61ba30be and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 06:00:51, skipping insertion in model container [2022-12-13 18:00:51,555 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 06:00:51" (3/3) ... [2022-12-13 18:00:51,556 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-dec-tulip-tulip.cil.i [2022-12-13 18:00:51,574 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-13 18:00:51,574 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2022-12-13 18:00:51,679 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-12-13 18:00:51,685 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=PETRI_NET, 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;@74be4035, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2022-12-13 18:00:51,686 INFO L358 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2022-12-13 18:00:51,698 INFO L276 IsEmpty]: Start isEmpty. Operand has 3606 states, 2521 states have (on average 1.3863546211820705) internal successors, (3495), 2623 states have internal predecessors, (3495), 951 states have call successors, (951), 133 states have call predecessors, (951), 132 states have return successors, (944), 898 states have call predecessors, (944), 944 states have call successors, (944) [2022-12-13 18:00:51,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2022-12-13 18:00:51,714 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 18:00:51,715 INFO L195 NwaCegarLoop]: trace histogram [14, 14, 13, 13, 13, 13, 13, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 18:00:51,715 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-13 18:00:51,720 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:00:51,720 INFO L85 PathProgramCache]: Analyzing trace with hash 2008917191, now seen corresponding path program 1 times [2022-12-13 18:00:51,729 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:00:51,729 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1246247899] [2022-12-13 18:00:51,730 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:00:51,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:00:52,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:00:52,504 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 18:00:52,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:00:52,515 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:00:52,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:00:52,520 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 18:00:52,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:00:52,528 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:00:52,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:00:52,533 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-12-13 18:00:52,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:00:52,541 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:00:52,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:00:52,546 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-12-13 18:00:52,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:00:52,554 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:00:52,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:00:52,559 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-12-13 18:00:52,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:00:52,567 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:00:52,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:00:52,572 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2022-12-13 18:00:52,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:00:52,580 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:00:52,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:00:52,586 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2022-12-13 18:00:52,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:00:52,594 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:00:52,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:00:52,599 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-12-13 18:00:52,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:00:52,606 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:00:52,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:00:52,611 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-12-13 18:00:52,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:00:52,619 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:00:52,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:00:52,624 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-12-13 18:00:52,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:00:52,631 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:00:52,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:00:52,636 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-12-13 18:00:52,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:00:52,644 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:00:52,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:00:52,648 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-12-13 18:00:52,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:00:52,656 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:00:52,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:00:52,660 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2022-12-13 18:00:52,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:00:52,668 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:00:52,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:00:52,672 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2022-12-13 18:00:52,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:00:52,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2022-12-13 18:00:52,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:00:52,688 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 741 trivial. 0 not checked. [2022-12-13 18:00:52,689 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 18:00:52,689 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1246247899] [2022-12-13 18:00:52,689 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1246247899] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 18:00:52,689 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 18:00:52,689 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-13 18:00:52,691 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1871700034] [2022-12-13 18:00:52,691 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 18:00:52,695 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-12-13 18:00:52,695 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 18:00:52,716 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-12-13 18:00:52,717 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-12-13 18:00:52,722 INFO L87 Difference]: Start difference. First operand has 3606 states, 2521 states have (on average 1.3863546211820705) internal successors, (3495), 2623 states have internal predecessors, (3495), 951 states have call successors, (951), 133 states have call predecessors, (951), 132 states have return successors, (944), 898 states have call predecessors, (944), 944 states have call successors, (944) Second operand has 4 states, 4 states have (on average 9.75) internal successors, (39), 3 states have internal predecessors, (39), 3 states have call successors, (18), 3 states have call predecessors, (18), 1 states have return successors, (16), 3 states have call predecessors, (16), 3 states have call successors, (16) [2022-12-13 18:00:59,908 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 18:00:59,908 INFO L93 Difference]: Finished difference Result 10828 states and 16511 transitions. [2022-12-13 18:00:59,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-12-13 18:00:59,910 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 9.75) internal successors, (39), 3 states have internal predecessors, (39), 3 states have call successors, (18), 3 states have call predecessors, (18), 1 states have return successors, (16), 3 states have call predecessors, (16), 3 states have call successors, (16) Word has length 171 [2022-12-13 18:00:59,910 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 18:00:59,966 INFO L225 Difference]: With dead ends: 10828 [2022-12-13 18:00:59,966 INFO L226 Difference]: Without dead ends: 7242 [2022-12-13 18:00:59,996 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 58 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-12-13 18:00:59,998 INFO L413 NwaCegarLoop]: 5069 mSDtfsCounter, 6125 mSDsluCounter, 6392 mSDsCounter, 0 mSdLazyCounter, 4319 mSolverCounterSat, 2374 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6984 SdHoareTripleChecker+Valid, 11461 SdHoareTripleChecker+Invalid, 6693 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2374 IncrementalHoareTripleChecker+Valid, 4319 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.6s IncrementalHoareTripleChecker+Time [2022-12-13 18:00:59,999 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6984 Valid, 11461 Invalid, 6693 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2374 Valid, 4319 Invalid, 0 Unknown, 0 Unchecked, 6.6s Time] [2022-12-13 18:01:00,019 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7242 states. [2022-12-13 18:01:00,323 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7242 to 7054. [2022-12-13 18:01:00,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7054 states, 4951 states have (on average 1.3746717834780853) internal successors, (6806), 5152 states have internal predecessors, (6806), 1840 states have call successors, (1840), 261 states have call predecessors, (1840), 260 states have return successors, (1836), 1744 states have call predecessors, (1836), 1836 states have call successors, (1836) [2022-12-13 18:01:00,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7054 states to 7054 states and 10482 transitions. [2022-12-13 18:01:00,369 INFO L78 Accepts]: Start accepts. Automaton has 7054 states and 10482 transitions. Word has length 171 [2022-12-13 18:01:00,370 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 18:01:00,370 INFO L495 AbstractCegarLoop]: Abstraction has 7054 states and 10482 transitions. [2022-12-13 18:01:00,370 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 9.75) internal successors, (39), 3 states have internal predecessors, (39), 3 states have call successors, (18), 3 states have call predecessors, (18), 1 states have return successors, (16), 3 states have call predecessors, (16), 3 states have call successors, (16) [2022-12-13 18:01:00,370 INFO L276 IsEmpty]: Start isEmpty. Operand 7054 states and 10482 transitions. [2022-12-13 18:01:00,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2022-12-13 18:01:00,376 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 18:01:00,377 INFO L195 NwaCegarLoop]: trace histogram [14, 14, 13, 13, 13, 13, 13, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 18:01:00,377 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-12-13 18:01:00,377 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-13 18:01:00,377 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:01:00,377 INFO L85 PathProgramCache]: Analyzing trace with hash -1084169499, now seen corresponding path program 1 times [2022-12-13 18:01:00,377 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:01:00,378 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [542425122] [2022-12-13 18:01:00,378 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:01:00,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:01:00,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:00,803 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 18:01:00,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:00,812 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:00,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:00,818 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 18:01:00,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:00,827 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:00,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:00,832 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-12-13 18:01:00,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:00,841 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:00,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:00,847 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-12-13 18:01:00,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:00,856 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:00,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:00,861 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-12-13 18:01:00,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:00,870 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:00,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:00,876 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2022-12-13 18:01:00,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:00,884 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:00,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:00,889 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2022-12-13 18:01:00,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:00,898 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:00,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:00,904 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-12-13 18:01:00,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:00,913 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:00,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:00,919 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-12-13 18:01:00,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:00,928 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:00,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:00,934 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-12-13 18:01:00,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:00,943 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:00,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:00,949 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-12-13 18:01:00,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:00,958 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:00,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:00,963 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-12-13 18:01:00,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:00,973 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:00,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:00,978 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2022-12-13 18:01:00,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:00,987 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:00,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:00,993 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2022-12-13 18:01:00,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:01,003 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2022-12-13 18:01:01,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:01,011 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 741 trivial. 0 not checked. [2022-12-13 18:01:01,011 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 18:01:01,011 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [542425122] [2022-12-13 18:01:01,011 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [542425122] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 18:01:01,011 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 18:01:01,012 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-13 18:01:01,012 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1868182443] [2022-12-13 18:01:01,012 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 18:01:01,013 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-12-13 18:01:01,013 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 18:01:01,014 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-12-13 18:01:01,014 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-12-13 18:01:01,014 INFO L87 Difference]: Start difference. First operand 7054 states and 10482 transitions. Second operand has 4 states, 4 states have (on average 11.5) internal successors, (46), 3 states have internal predecessors, (46), 3 states have call successors, (20), 3 states have call predecessors, (20), 1 states have return successors, (16), 3 states have call predecessors, (16), 3 states have call successors, (16) [2022-12-13 18:01:06,689 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 18:01:06,690 INFO L93 Difference]: Finished difference Result 15396 states and 22925 transitions. [2022-12-13 18:01:06,690 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-12-13 18:01:06,690 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 11.5) internal successors, (46), 3 states have internal predecessors, (46), 3 states have call successors, (20), 3 states have call predecessors, (20), 1 states have return successors, (16), 3 states have call predecessors, (16), 3 states have call successors, (16) Word has length 180 [2022-12-13 18:01:06,691 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 18:01:06,725 INFO L225 Difference]: With dead ends: 15396 [2022-12-13 18:01:06,725 INFO L226 Difference]: Without dead ends: 8373 [2022-12-13 18:01:06,742 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 58 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-12-13 18:01:06,742 INFO L413 NwaCegarLoop]: 4822 mSDtfsCounter, 4366 mSDsluCounter, 6334 mSDsCounter, 0 mSdLazyCounter, 4063 mSolverCounterSat, 1929 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5012 SdHoareTripleChecker+Valid, 11156 SdHoareTripleChecker+Invalid, 5992 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1929 IncrementalHoareTripleChecker+Valid, 4063 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.3s IncrementalHoareTripleChecker+Time [2022-12-13 18:01:06,743 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5012 Valid, 11156 Invalid, 5992 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1929 Valid, 4063 Invalid, 0 Unknown, 0 Unchecked, 5.3s Time] [2022-12-13 18:01:06,751 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8373 states. [2022-12-13 18:01:07,006 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8373 to 8127. [2022-12-13 18:01:07,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8127 states, 5687 states have (on average 1.374362581325831) internal successors, (7816), 5908 states have internal predecessors, (7816), 2126 states have call successors, (2126), 313 states have call predecessors, (2126), 311 states have return successors, (2122), 2019 states have call predecessors, (2122), 2122 states have call successors, (2122) [2022-12-13 18:01:07,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8127 states to 8127 states and 12064 transitions. [2022-12-13 18:01:07,049 INFO L78 Accepts]: Start accepts. Automaton has 8127 states and 12064 transitions. Word has length 180 [2022-12-13 18:01:07,049 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 18:01:07,049 INFO L495 AbstractCegarLoop]: Abstraction has 8127 states and 12064 transitions. [2022-12-13 18:01:07,050 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 11.5) internal successors, (46), 3 states have internal predecessors, (46), 3 states have call successors, (20), 3 states have call predecessors, (20), 1 states have return successors, (16), 3 states have call predecessors, (16), 3 states have call successors, (16) [2022-12-13 18:01:07,050 INFO L276 IsEmpty]: Start isEmpty. Operand 8127 states and 12064 transitions. [2022-12-13 18:01:07,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2022-12-13 18:01:07,055 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 18:01:07,055 INFO L195 NwaCegarLoop]: trace histogram [14, 14, 13, 13, 13, 13, 13, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 18:01:07,055 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-12-13 18:01:07,055 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-13 18:01:07,056 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:01:07,056 INFO L85 PathProgramCache]: Analyzing trace with hash 1799584970, now seen corresponding path program 1 times [2022-12-13 18:01:07,056 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:01:07,056 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [49922801] [2022-12-13 18:01:07,056 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:01:07,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:01:07,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:07,337 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 18:01:07,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:07,345 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:07,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:07,350 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 18:01:07,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:07,357 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:07,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:07,362 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-12-13 18:01:07,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:07,369 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:07,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:07,372 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-12-13 18:01:07,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:07,378 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:07,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:07,382 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-12-13 18:01:07,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:07,387 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:07,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:07,391 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2022-12-13 18:01:07,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:07,396 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:07,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:07,399 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2022-12-13 18:01:07,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:07,405 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:07,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:07,408 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-12-13 18:01:07,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:07,413 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:07,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:07,417 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-12-13 18:01:07,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:07,422 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:07,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:07,454 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-12-13 18:01:07,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:07,460 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:07,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:07,464 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-12-13 18:01:07,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:07,469 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:07,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:07,472 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-12-13 18:01:07,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:07,478 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:07,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:07,482 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2022-12-13 18:01:07,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:07,487 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:07,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:07,491 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2022-12-13 18:01:07,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:07,499 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2022-12-13 18:01:07,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:07,507 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 741 trivial. 0 not checked. [2022-12-13 18:01:07,507 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 18:01:07,507 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [49922801] [2022-12-13 18:01:07,507 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [49922801] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 18:01:07,507 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 18:01:07,507 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-13 18:01:07,508 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1869220122] [2022-12-13 18:01:07,508 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 18:01:07,508 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-12-13 18:01:07,508 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 18:01:07,509 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-12-13 18:01:07,509 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-12-13 18:01:07,509 INFO L87 Difference]: Start difference. First operand 8127 states and 12064 transitions. Second operand has 4 states, 4 states have (on average 12.25) internal successors, (49), 3 states have internal predecessors, (49), 3 states have call successors, (18), 3 states have call predecessors, (18), 1 states have return successors, (16), 3 states have call predecessors, (16), 3 states have call successors, (16) [2022-12-13 18:01:13,476 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 18:01:13,476 INFO L93 Difference]: Finished difference Result 21390 states and 31820 transitions. [2022-12-13 18:01:13,476 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-12-13 18:01:13,477 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 12.25) internal successors, (49), 3 states have internal predecessors, (49), 3 states have call successors, (18), 3 states have call predecessors, (18), 1 states have return successors, (16), 3 states have call predecessors, (16), 3 states have call successors, (16) Word has length 181 [2022-12-13 18:01:13,477 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 18:01:13,538 INFO L225 Difference]: With dead ends: 21390 [2022-12-13 18:01:13,538 INFO L226 Difference]: Without dead ends: 13294 [2022-12-13 18:01:13,558 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 58 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-12-13 18:01:13,559 INFO L413 NwaCegarLoop]: 5039 mSDtfsCounter, 5867 mSDsluCounter, 6349 mSDsCounter, 0 mSdLazyCounter, 4306 mSolverCounterSat, 2394 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6701 SdHoareTripleChecker+Valid, 11388 SdHoareTripleChecker+Invalid, 6700 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2394 IncrementalHoareTripleChecker+Valid, 4306 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.5s IncrementalHoareTripleChecker+Time [2022-12-13 18:01:13,559 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6701 Valid, 11388 Invalid, 6700 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2394 Valid, 4306 Invalid, 0 Unknown, 0 Unchecked, 5.5s Time] [2022-12-13 18:01:13,570 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13294 states. [2022-12-13 18:01:14,040 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13294 to 12928. [2022-12-13 18:01:14,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12928 states, 9013 states have (on average 1.3742372129146787) internal successors, (12386), 9373 states have internal predecessors, (12386), 3404 states have call successors, (3404), 506 states have call predecessors, (3404), 508 states have return successors, (3417), 3222 states have call predecessors, (3417), 3400 states have call successors, (3417) [2022-12-13 18:01:14,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12928 states to 12928 states and 19207 transitions. [2022-12-13 18:01:14,107 INFO L78 Accepts]: Start accepts. Automaton has 12928 states and 19207 transitions. Word has length 181 [2022-12-13 18:01:14,108 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 18:01:14,108 INFO L495 AbstractCegarLoop]: Abstraction has 12928 states and 19207 transitions. [2022-12-13 18:01:14,109 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 12.25) internal successors, (49), 3 states have internal predecessors, (49), 3 states have call successors, (18), 3 states have call predecessors, (18), 1 states have return successors, (16), 3 states have call predecessors, (16), 3 states have call successors, (16) [2022-12-13 18:01:14,109 INFO L276 IsEmpty]: Start isEmpty. Operand 12928 states and 19207 transitions. [2022-12-13 18:01:14,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2022-12-13 18:01:14,113 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 18:01:14,113 INFO L195 NwaCegarLoop]: trace histogram [14, 14, 13, 13, 13, 13, 13, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 18:01:14,113 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-12-13 18:01:14,113 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-13 18:01:14,113 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:01:14,114 INFO L85 PathProgramCache]: Analyzing trace with hash 1594211393, now seen corresponding path program 1 times [2022-12-13 18:01:14,114 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:01:14,114 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [631054820] [2022-12-13 18:01:14,114 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:01:14,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:01:14,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:14,526 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 18:01:14,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:14,532 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:14,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:14,535 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 18:01:14,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:14,540 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:14,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:14,544 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-12-13 18:01:14,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:14,549 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:14,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:14,552 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-12-13 18:01:14,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:14,558 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:14,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:14,561 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-12-13 18:01:14,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:14,567 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:14,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:14,570 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2022-12-13 18:01:14,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:14,575 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:14,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:14,579 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2022-12-13 18:01:14,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:14,584 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:14,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:14,588 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-12-13 18:01:14,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:14,593 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:14,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:14,596 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-12-13 18:01:14,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:14,601 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:14,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:14,605 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-12-13 18:01:14,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:14,610 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:14,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:14,614 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-12-13 18:01:14,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:14,619 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:14,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:14,622 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-12-13 18:01:14,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:14,627 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:14,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:14,631 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2022-12-13 18:01:14,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:14,636 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:14,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:14,640 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2022-12-13 18:01:14,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:14,646 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2022-12-13 18:01:14,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:14,651 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2022-12-13 18:01:14,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:14,656 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 741 trivial. 0 not checked. [2022-12-13 18:01:14,656 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 18:01:14,656 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [631054820] [2022-12-13 18:01:14,656 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [631054820] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 18:01:14,656 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 18:01:14,656 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-12-13 18:01:14,656 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1754301284] [2022-12-13 18:01:14,656 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 18:01:14,657 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-13 18:01:14,657 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 18:01:14,658 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-13 18:01:14,658 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2022-12-13 18:01:14,658 INFO L87 Difference]: Start difference. First operand 12928 states and 19207 transitions. Second operand has 6 states, 6 states have (on average 8.833333333333334) internal successors, (53), 5 states have internal predecessors, (53), 3 states have call successors, (20), 3 states have call predecessors, (20), 1 states have return successors, (17), 3 states have call predecessors, (17), 3 states have call successors, (17) [2022-12-13 18:01:26,898 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 18:01:26,898 INFO L93 Difference]: Finished difference Result 48131 states and 71522 transitions. [2022-12-13 18:01:26,899 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-12-13 18:01:26,899 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 8.833333333333334) internal successors, (53), 5 states have internal predecessors, (53), 3 states have call successors, (20), 3 states have call predecessors, (20), 1 states have return successors, (17), 3 states have call predecessors, (17), 3 states have call successors, (17) Word has length 188 [2022-12-13 18:01:26,899 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 18:01:27,005 INFO L225 Difference]: With dead ends: 48131 [2022-12-13 18:01:27,005 INFO L226 Difference]: Without dead ends: 35234 [2022-12-13 18:01:27,046 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 61 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-12-13 18:01:27,047 INFO L413 NwaCegarLoop]: 5673 mSDtfsCounter, 14312 mSDsluCounter, 12083 mSDsCounter, 0 mSdLazyCounter, 12141 mSolverCounterSat, 5975 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 15853 SdHoareTripleChecker+Valid, 17756 SdHoareTripleChecker+Invalid, 18116 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 5975 IncrementalHoareTripleChecker+Valid, 12141 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.2s IncrementalHoareTripleChecker+Time [2022-12-13 18:01:27,048 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [15853 Valid, 17756 Invalid, 18116 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [5975 Valid, 12141 Invalid, 0 Unknown, 0 Unchecked, 11.2s Time] [2022-12-13 18:01:27,078 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 35234 states. [2022-12-13 18:01:28,240 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 35234 to 34216. [2022-12-13 18:01:28,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 34216 states, 23887 states have (on average 1.3735504667810943) internal successors, (32810), 24875 states have internal predecessors, (32810), 8959 states have call successors, (8959), 1359 states have call predecessors, (8959), 1367 states have return successors, (9006), 8452 states have call predecessors, (9006), 8955 states have call successors, (9006) [2022-12-13 18:01:28,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34216 states to 34216 states and 50775 transitions. [2022-12-13 18:01:28,403 INFO L78 Accepts]: Start accepts. Automaton has 34216 states and 50775 transitions. Word has length 188 [2022-12-13 18:01:28,403 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 18:01:28,403 INFO L495 AbstractCegarLoop]: Abstraction has 34216 states and 50775 transitions. [2022-12-13 18:01:28,403 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 8.833333333333334) internal successors, (53), 5 states have internal predecessors, (53), 3 states have call successors, (20), 3 states have call predecessors, (20), 1 states have return successors, (17), 3 states have call predecessors, (17), 3 states have call successors, (17) [2022-12-13 18:01:28,403 INFO L276 IsEmpty]: Start isEmpty. Operand 34216 states and 50775 transitions. [2022-12-13 18:01:28,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2022-12-13 18:01:28,406 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 18:01:28,407 INFO L195 NwaCegarLoop]: trace histogram [14, 14, 13, 13, 13, 13, 13, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 18:01:28,407 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-12-13 18:01:28,407 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-13 18:01:28,407 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:01:28,407 INFO L85 PathProgramCache]: Analyzing trace with hash -273441410, now seen corresponding path program 1 times [2022-12-13 18:01:28,407 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:01:28,407 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [982524826] [2022-12-13 18:01:28,407 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:01:28,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:01:28,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:28,741 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 18:01:28,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:28,748 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:28,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:28,752 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 18:01:28,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:28,757 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:28,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:28,760 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-12-13 18:01:28,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:28,765 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:28,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:28,768 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-12-13 18:01:28,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:28,773 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:28,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:28,777 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-12-13 18:01:28,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:28,782 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:28,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:28,865 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2022-12-13 18:01:28,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:28,873 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:28,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:28,878 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2022-12-13 18:01:28,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:28,884 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:28,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:28,888 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-12-13 18:01:28,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:28,895 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:28,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:28,899 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-12-13 18:01:28,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:28,906 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:28,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:28,911 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-12-13 18:01:28,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:28,918 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:28,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:28,923 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-12-13 18:01:28,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:28,932 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:28,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:28,936 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-12-13 18:01:28,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:28,944 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:28,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:28,948 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2022-12-13 18:01:28,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:28,954 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:28,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:28,957 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2022-12-13 18:01:28,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:28,963 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2022-12-13 18:01:28,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:28,967 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2022-12-13 18:01:28,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:28,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2022-12-13 18:01:28,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:28,974 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2022-12-13 18:01:28,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:28,978 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2022-12-13 18:01:28,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:28,982 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 741 trivial. 0 not checked. [2022-12-13 18:01:28,982 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 18:01:28,982 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [982524826] [2022-12-13 18:01:28,982 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [982524826] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 18:01:28,982 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 18:01:28,982 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-13 18:01:28,982 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [117284715] [2022-12-13 18:01:28,982 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 18:01:28,983 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-12-13 18:01:28,983 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 18:01:28,983 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-12-13 18:01:28,983 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-12-13 18:01:28,984 INFO L87 Difference]: Start difference. First operand 34216 states and 50775 transitions. Second operand has 4 states, 4 states have (on average 13.5) internal successors, (54), 3 states have internal predecessors, (54), 3 states have call successors, (24), 3 states have call predecessors, (24), 1 states have return successors, (20), 3 states have call predecessors, (20), 3 states have call successors, (20) [2022-12-13 18:01:36,017 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 18:01:36,017 INFO L93 Difference]: Finished difference Result 99261 states and 147319 transitions. [2022-12-13 18:01:36,018 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-12-13 18:01:36,018 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 13.5) internal successors, (54), 3 states have internal predecessors, (54), 3 states have call successors, (24), 3 states have call predecessors, (24), 1 states have return successors, (20), 3 states have call predecessors, (20), 3 states have call successors, (20) Word has length 196 [2022-12-13 18:01:36,018 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 18:01:36,238 INFO L225 Difference]: With dead ends: 99261 [2022-12-13 18:01:36,239 INFO L226 Difference]: Without dead ends: 65076 [2022-12-13 18:01:36,374 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 69 GetRequests, 66 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-12-13 18:01:36,375 INFO L413 NwaCegarLoop]: 5520 mSDtfsCounter, 6077 mSDsluCounter, 6717 mSDsCounter, 0 mSdLazyCounter, 4362 mSolverCounterSat, 2319 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6930 SdHoareTripleChecker+Valid, 12237 SdHoareTripleChecker+Invalid, 6681 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2319 IncrementalHoareTripleChecker+Valid, 4362 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.4s IncrementalHoareTripleChecker+Time [2022-12-13 18:01:36,376 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6930 Valid, 12237 Invalid, 6681 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2319 Valid, 4362 Invalid, 0 Unknown, 0 Unchecked, 5.4s Time] [2022-12-13 18:01:36,421 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 65076 states. [2022-12-13 18:01:38,517 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 65076 to 63233. [2022-12-13 18:01:38,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 63233 states, 44176 states have (on average 1.3708348424483883) internal successors, (60558), 46011 states have internal predecessors, (60558), 16485 states have call successors, (16485), 2579 states have call predecessors, (16485), 2569 states have return successors, (16586), 15505 states have call predecessors, (16586), 16481 states have call successors, (16586) [2022-12-13 18:01:38,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63233 states to 63233 states and 93629 transitions. [2022-12-13 18:01:38,814 INFO L78 Accepts]: Start accepts. Automaton has 63233 states and 93629 transitions. Word has length 196 [2022-12-13 18:01:38,814 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 18:01:38,815 INFO L495 AbstractCegarLoop]: Abstraction has 63233 states and 93629 transitions. [2022-12-13 18:01:38,815 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 13.5) internal successors, (54), 3 states have internal predecessors, (54), 3 states have call successors, (24), 3 states have call predecessors, (24), 1 states have return successors, (20), 3 states have call predecessors, (20), 3 states have call successors, (20) [2022-12-13 18:01:38,815 INFO L276 IsEmpty]: Start isEmpty. Operand 63233 states and 93629 transitions. [2022-12-13 18:01:38,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2022-12-13 18:01:38,817 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 18:01:38,817 INFO L195 NwaCegarLoop]: trace histogram [14, 14, 13, 13, 13, 13, 13, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 18:01:38,817 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-12-13 18:01:38,817 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-13 18:01:38,817 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:01:38,818 INFO L85 PathProgramCache]: Analyzing trace with hash -1971826101, now seen corresponding path program 1 times [2022-12-13 18:01:38,818 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:01:38,818 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [367302509] [2022-12-13 18:01:38,818 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:01:38,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:01:38,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:39,060 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 18:01:39,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:39,068 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:39,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:39,073 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 18:01:39,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:39,080 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:39,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:39,085 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-12-13 18:01:39,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:39,092 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:39,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:39,097 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-12-13 18:01:39,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:39,102 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:39,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:39,106 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-12-13 18:01:39,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:39,110 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:39,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:39,113 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2022-12-13 18:01:39,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:39,118 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:39,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:39,121 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2022-12-13 18:01:39,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:39,126 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:39,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:39,130 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-12-13 18:01:39,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:39,135 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:39,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:39,138 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-12-13 18:01:39,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:39,143 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:39,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:39,147 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-12-13 18:01:39,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:39,153 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:39,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:39,156 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-12-13 18:01:39,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:39,162 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:39,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:39,166 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-12-13 18:01:39,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:39,171 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:39,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:39,175 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2022-12-13 18:01:39,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:39,180 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:39,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:39,184 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2022-12-13 18:01:39,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:39,190 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2022-12-13 18:01:39,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:39,195 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2022-12-13 18:01:39,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:39,199 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2022-12-13 18:01:39,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:39,202 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 741 trivial. 0 not checked. [2022-12-13 18:01:39,203 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 18:01:39,203 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [367302509] [2022-12-13 18:01:39,203 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [367302509] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 18:01:39,203 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 18:01:39,203 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-13 18:01:39,203 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [152447681] [2022-12-13 18:01:39,203 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 18:01:39,204 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-12-13 18:01:39,204 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 18:01:39,204 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-12-13 18:01:39,205 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-12-13 18:01:39,205 INFO L87 Difference]: Start difference. First operand 63233 states and 93629 transitions. Second operand has 4 states, 4 states have (on average 14.25) internal successors, (57), 3 states have internal predecessors, (57), 3 states have call successors, (21), 3 states have call predecessors, (21), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2022-12-13 18:01:47,769 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 18:01:47,770 INFO L93 Difference]: Finished difference Result 192000 states and 284700 transitions. [2022-12-13 18:01:47,770 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-12-13 18:01:47,770 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.25) internal successors, (57), 3 states have internal predecessors, (57), 3 states have call successors, (21), 3 states have call predecessors, (21), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) Word has length 194 [2022-12-13 18:01:47,771 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 18:01:48,219 INFO L225 Difference]: With dead ends: 192000 [2022-12-13 18:01:48,219 INFO L226 Difference]: Without dead ends: 128798 [2022-12-13 18:01:48,394 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 62 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-12-13 18:01:48,395 INFO L413 NwaCegarLoop]: 5091 mSDtfsCounter, 6138 mSDsluCounter, 6412 mSDsCounter, 0 mSdLazyCounter, 4313 mSolverCounterSat, 2427 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7000 SdHoareTripleChecker+Valid, 11503 SdHoareTripleChecker+Invalid, 6740 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2427 IncrementalHoareTripleChecker+Valid, 4313 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.3s IncrementalHoareTripleChecker+Time [2022-12-13 18:01:48,395 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [7000 Valid, 11503 Invalid, 6740 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2427 Valid, 4313 Invalid, 0 Unknown, 0 Unchecked, 5.3s Time] [2022-12-13 18:01:48,491 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 128798 states. [2022-12-13 18:01:53,071 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 128798 to 125141. [2022-12-13 18:01:53,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 125141 states, 87466 states have (on average 1.3708869732238813) internal successors, (119906), 91135 states have internal predecessors, (119906), 32585 states have call successors, (32585), 5106 states have call predecessors, (32585), 5087 states have return successors, (32788), 30619 states have call predecessors, (32788), 32581 states have call successors, (32788) [2022-12-13 18:01:53,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125141 states to 125141 states and 185279 transitions. [2022-12-13 18:01:53,605 INFO L78 Accepts]: Start accepts. Automaton has 125141 states and 185279 transitions. Word has length 194 [2022-12-13 18:01:53,605 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 18:01:53,605 INFO L495 AbstractCegarLoop]: Abstraction has 125141 states and 185279 transitions. [2022-12-13 18:01:53,605 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.25) internal successors, (57), 3 states have internal predecessors, (57), 3 states have call successors, (21), 3 states have call predecessors, (21), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2022-12-13 18:01:53,605 INFO L276 IsEmpty]: Start isEmpty. Operand 125141 states and 185279 transitions. [2022-12-13 18:01:53,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2022-12-13 18:01:53,608 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 18:01:53,608 INFO L195 NwaCegarLoop]: trace histogram [14, 14, 13, 13, 13, 13, 13, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 18:01:53,608 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-12-13 18:01:53,609 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-13 18:01:53,609 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:01:53,609 INFO L85 PathProgramCache]: Analyzing trace with hash -1065614239, now seen corresponding path program 1 times [2022-12-13 18:01:53,609 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:01:53,609 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [460972140] [2022-12-13 18:01:53,609 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:01:53,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:01:53,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:53,904 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 18:01:53,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:53,910 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:53,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:53,914 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 18:01:53,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:53,921 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:53,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:53,925 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-12-13 18:01:53,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:53,931 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:53,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:53,935 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-12-13 18:01:53,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:53,941 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:53,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:53,945 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-12-13 18:01:53,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:53,951 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:53,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:53,956 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2022-12-13 18:01:53,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:53,963 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:53,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:53,968 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2022-12-13 18:01:53,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:53,974 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:53,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:53,979 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-12-13 18:01:53,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:53,985 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:53,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:53,991 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-12-13 18:01:53,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:53,998 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:53,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:54,003 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-12-13 18:01:54,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:54,010 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:54,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:54,014 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-12-13 18:01:54,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:54,021 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:54,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:54,025 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-12-13 18:01:54,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:54,032 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:54,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:54,037 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2022-12-13 18:01:54,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:54,043 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:01:54,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:54,047 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2022-12-13 18:01:54,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:54,055 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2022-12-13 18:01:54,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:54,061 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2022-12-13 18:01:54,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:54,065 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2022-12-13 18:01:54,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:01:54,070 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 741 trivial. 0 not checked. [2022-12-13 18:01:54,070 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 18:01:54,070 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [460972140] [2022-12-13 18:01:54,070 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [460972140] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 18:01:54,070 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 18:01:54,070 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-13 18:01:54,070 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1936252967] [2022-12-13 18:01:54,071 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 18:01:54,071 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-12-13 18:01:54,071 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 18:01:54,071 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-12-13 18:01:54,072 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-12-13 18:01:54,072 INFO L87 Difference]: Start difference. First operand 125141 states and 185279 transitions. Second operand has 4 states, 4 states have (on average 14.25) internal successors, (57), 3 states have internal predecessors, (57), 3 states have call successors, (21), 3 states have call predecessors, (21), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2022-12-13 18:02:05,728 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 18:02:05,728 INFO L93 Difference]: Finished difference Result 373279 states and 555108 transitions. [2022-12-13 18:02:05,729 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-12-13 18:02:05,729 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.25) internal successors, (57), 3 states have internal predecessors, (57), 3 states have call successors, (21), 3 states have call predecessors, (21), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) Word has length 194 [2022-12-13 18:02:05,730 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 18:02:06,691 INFO L225 Difference]: With dead ends: 373279 [2022-12-13 18:02:06,692 INFO L226 Difference]: Without dead ends: 248169 [2022-12-13 18:02:07,041 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 62 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-12-13 18:02:07,042 INFO L413 NwaCegarLoop]: 5254 mSDtfsCounter, 6071 mSDsluCounter, 6451 mSDsCounter, 0 mSdLazyCounter, 4258 mSolverCounterSat, 2364 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6911 SdHoareTripleChecker+Valid, 11705 SdHoareTripleChecker+Invalid, 6622 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2364 IncrementalHoareTripleChecker+Valid, 4258 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.3s IncrementalHoareTripleChecker+Time [2022-12-13 18:02:07,042 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6911 Valid, 11705 Invalid, 6622 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2364 Valid, 4258 Invalid, 0 Unknown, 0 Unchecked, 5.3s Time] [2022-12-13 18:02:07,242 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 248169 states. [2022-12-13 18:02:16,234 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 248169 to 241784. [2022-12-13 18:02:16,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 241784 states, 169318 states have (on average 1.3744965095264532) internal successors, (232727), 176478 states have internal predecessors, (232727), 62646 states have call successors, (62646), 9878 states have call predecessors, (62646), 9817 states have return successors, (64182), 58693 states have call predecessors, (64182), 62642 states have call successors, (64182) [2022-12-13 18:02:17,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241784 states to 241784 states and 359555 transitions. [2022-12-13 18:02:17,439 INFO L78 Accepts]: Start accepts. Automaton has 241784 states and 359555 transitions. Word has length 194 [2022-12-13 18:02:17,439 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 18:02:17,439 INFO L495 AbstractCegarLoop]: Abstraction has 241784 states and 359555 transitions. [2022-12-13 18:02:17,439 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.25) internal successors, (57), 3 states have internal predecessors, (57), 3 states have call successors, (21), 3 states have call predecessors, (21), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2022-12-13 18:02:17,439 INFO L276 IsEmpty]: Start isEmpty. Operand 241784 states and 359555 transitions. [2022-12-13 18:02:17,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2022-12-13 18:02:17,441 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 18:02:17,441 INFO L195 NwaCegarLoop]: trace histogram [14, 14, 13, 13, 13, 13, 13, 13, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 18:02:17,441 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-12-13 18:02:17,441 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-13 18:02:17,442 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:02:17,442 INFO L85 PathProgramCache]: Analyzing trace with hash 1476479368, now seen corresponding path program 1 times [2022-12-13 18:02:17,442 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:02:17,442 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1232296701] [2022-12-13 18:02:17,442 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:02:17,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:02:17,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:02:17,878 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 18:02:17,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:02:17,884 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:02:17,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:02:17,887 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 18:02:17,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:02:17,893 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:02:17,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:02:17,896 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-12-13 18:02:17,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:02:17,901 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:02:17,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:02:17,905 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-12-13 18:02:17,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:02:17,909 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:02:17,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:02:17,913 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-12-13 18:02:17,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:02:17,917 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:02:17,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:02:17,920 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2022-12-13 18:02:17,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:02:17,926 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:02:17,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:02:17,929 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2022-12-13 18:02:17,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:02:17,934 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:02:17,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:02:17,937 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-12-13 18:02:17,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:02:17,942 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:02:17,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:02:17,946 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-12-13 18:02:17,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:02:17,951 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:02:17,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:02:17,954 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-12-13 18:02:17,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:02:17,959 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:02:17,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:02:17,963 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-12-13 18:02:17,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:02:17,968 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:02:17,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:02:17,973 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-12-13 18:02:17,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:02:17,978 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:02:17,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:02:17,981 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2022-12-13 18:02:17,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:02:17,986 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:02:17,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:02:17,990 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2022-12-13 18:02:17,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:02:18,000 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2022-12-13 18:02:18,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:02:18,006 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2022-12-13 18:02:18,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:02:18,011 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2022-12-13 18:02:18,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:02:18,017 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2022-12-13 18:02:18,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:02:18,023 INFO L134 CoverageAnalysis]: Checked inductivity of 750 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 750 trivial. 0 not checked. [2022-12-13 18:02:18,023 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 18:02:18,023 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1232296701] [2022-12-13 18:02:18,023 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1232296701] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 18:02:18,023 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 18:02:18,023 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-13 18:02:18,023 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1424517496] [2022-12-13 18:02:18,024 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 18:02:18,024 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-12-13 18:02:18,024 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 18:02:18,024 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-12-13 18:02:18,024 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-12-13 18:02:18,025 INFO L87 Difference]: Start difference. First operand 241784 states and 359555 transitions. Second operand has 4 states, 4 states have (on average 14.25) internal successors, (57), 3 states have internal predecessors, (57), 3 states have call successors, (24), 3 states have call predecessors, (24), 1 states have return successors, (19), 3 states have call predecessors, (19), 3 states have call successors, (19) [2022-12-13 18:02:36,714 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 18:02:36,714 INFO L93 Difference]: Finished difference Result 733789 states and 1092578 transitions. [2022-12-13 18:02:36,715 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-12-13 18:02:36,716 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.25) internal successors, (57), 3 states have internal predecessors, (57), 3 states have call successors, (24), 3 states have call predecessors, (24), 1 states have return successors, (19), 3 states have call predecessors, (19), 3 states have call successors, (19) Word has length 202 [2022-12-13 18:02:36,716 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 18:02:39,150 INFO L225 Difference]: With dead ends: 733789 [2022-12-13 18:02:39,150 INFO L226 Difference]: Without dead ends: 492036 [2022-12-13 18:02:39,923 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 64 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-12-13 18:02:39,924 INFO L413 NwaCegarLoop]: 5120 mSDtfsCounter, 6127 mSDsluCounter, 6427 mSDsCounter, 0 mSdLazyCounter, 4329 mSolverCounterSat, 2417 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6990 SdHoareTripleChecker+Valid, 11547 SdHoareTripleChecker+Invalid, 6746 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2417 IncrementalHoareTripleChecker+Valid, 4329 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.9s IncrementalHoareTripleChecker+Time [2022-12-13 18:02:39,924 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6990 Valid, 11547 Invalid, 6746 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2417 Valid, 4329 Invalid, 0 Unknown, 0 Unchecked, 5.9s Time] [2022-12-13 18:02:40,301 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 492036 states. [2022-12-13 18:02:58,527 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 492036 to 479518. [2022-12-13 18:02:58,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 479518 states, 336094 states have (on average 1.3743268252334169) internal successors, (461903), 350373 states have internal predecessors, (461903), 123913 states have call successors, (123913), 19629 states have call predecessors, (123913), 19508 states have return successors, (126784), 116038 states have call predecessors, (126784), 123909 states have call successors, (126784) [2022-12-13 18:03:01,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479518 states to 479518 states and 712600 transitions. [2022-12-13 18:03:01,468 INFO L78 Accepts]: Start accepts. Automaton has 479518 states and 712600 transitions. Word has length 202 [2022-12-13 18:03:01,468 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 18:03:01,468 INFO L495 AbstractCegarLoop]: Abstraction has 479518 states and 712600 transitions. [2022-12-13 18:03:01,469 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.25) internal successors, (57), 3 states have internal predecessors, (57), 3 states have call successors, (24), 3 states have call predecessors, (24), 1 states have return successors, (19), 3 states have call predecessors, (19), 3 states have call successors, (19) [2022-12-13 18:03:01,469 INFO L276 IsEmpty]: Start isEmpty. Operand 479518 states and 712600 transitions. [2022-12-13 18:03:01,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2022-12-13 18:03:01,471 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 18:03:01,471 INFO L195 NwaCegarLoop]: trace histogram [14, 14, 13, 13, 13, 13, 13, 13, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 18:03:01,471 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-12-13 18:03:01,471 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-13 18:03:01,472 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:03:01,472 INFO L85 PathProgramCache]: Analyzing trace with hash -1350032042, now seen corresponding path program 1 times [2022-12-13 18:03:01,472 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:03:01,472 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2021572993] [2022-12-13 18:03:01,472 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:03:01,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:03:01,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:03:01,766 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 18:03:01,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:03:01,770 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:03:01,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:03:01,774 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 18:03:01,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:03:01,778 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:03:01,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:03:01,781 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-12-13 18:03:01,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:03:01,786 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:03:01,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:03:01,789 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-12-13 18:03:01,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:03:01,793 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:03:01,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:03:01,796 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-12-13 18:03:01,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:03:01,800 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:03:01,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:03:01,803 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2022-12-13 18:03:01,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:03:01,810 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:03:01,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:03:01,813 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2022-12-13 18:03:01,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:03:01,817 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:03:01,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:03:01,821 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-12-13 18:03:01,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:03:01,825 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:03:01,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:03:01,828 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-12-13 18:03:01,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:03:01,833 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:03:01,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:03:01,836 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-12-13 18:03:01,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:03:01,840 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:03:01,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:03:01,845 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-12-13 18:03:01,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:03:01,849 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:03:01,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:03:01,852 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-12-13 18:03:01,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:03:01,857 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:03:01,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:03:01,859 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2022-12-13 18:03:01,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:03:01,864 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:03:01,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:03:01,867 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2022-12-13 18:03:01,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:03:01,872 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2022-12-13 18:03:01,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:03:01,877 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2022-12-13 18:03:01,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:03:01,880 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2022-12-13 18:03:01,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:03:01,883 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2022-12-13 18:03:01,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:03:01,886 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2022-12-13 18:03:01,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:03:01,889 INFO L134 CoverageAnalysis]: Checked inductivity of 747 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 747 trivial. 0 not checked. [2022-12-13 18:03:01,890 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 18:03:01,890 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2021572993] [2022-12-13 18:03:01,890 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2021572993] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 18:03:01,890 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 18:03:01,890 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-13 18:03:01,890 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [994193652] [2022-12-13 18:03:01,890 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 18:03:01,890 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-12-13 18:03:01,891 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 18:03:01,891 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-12-13 18:03:01,891 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-12-13 18:03:01,891 INFO L87 Difference]: Start difference. First operand 479518 states and 712600 transitions. Second operand has 4 states, 4 states have (on average 15.5) internal successors, (62), 3 states have internal predecessors, (62), 3 states have call successors, (25), 3 states have call predecessors, (25), 1 states have return successors, (20), 3 states have call predecessors, (20), 3 states have call successors, (20) [2022-12-13 18:03:35,257 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 18:03:35,258 INFO L93 Difference]: Finished difference Result 1458059 states and 2169214 transitions. [2022-12-13 18:03:35,259 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-12-13 18:03:35,259 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.5) internal successors, (62), 3 states have internal predecessors, (62), 3 states have call successors, (25), 3 states have call predecessors, (25), 1 states have return successors, (20), 3 states have call predecessors, (20), 3 states have call successors, (20) Word has length 209 [2022-12-13 18:03:35,259 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 18:03:39,957 INFO L225 Difference]: With dead ends: 1458059 [2022-12-13 18:03:39,957 INFO L226 Difference]: Without dead ends: 978572 [2022-12-13 18:03:41,922 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 69 GetRequests, 66 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-12-13 18:03:41,923 INFO L413 NwaCegarLoop]: 5171 mSDtfsCounter, 6126 mSDsluCounter, 6466 mSDsCounter, 0 mSdLazyCounter, 4334 mSolverCounterSat, 2409 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6987 SdHoareTripleChecker+Valid, 11637 SdHoareTripleChecker+Invalid, 6743 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2409 IncrementalHoareTripleChecker+Valid, 4334 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.5s IncrementalHoareTripleChecker+Time [2022-12-13 18:03:41,923 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6987 Valid, 11637 Invalid, 6743 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2409 Valid, 4334 Invalid, 0 Unknown, 0 Unchecked, 5.5s Time] [2022-12-13 18:03:42,724 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 978572 states. [2022-12-13 18:04:21,196 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 978572 to 953606. [2022-12-13 18:04:21,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 953606 states, 668815 states have (on average 1.373796939362903) internal successors, (918816), 697382 states have internal predecessors, (918816), 245945 states have call successors, (245945), 39084 states have call predecessors, (245945), 38843 states have return successors, (251345), 230176 states have call predecessors, (251345), 245941 states have call successors, (251345) [2022-12-13 18:04:27,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953606 states to 953606 states and 1416106 transitions. [2022-12-13 18:04:27,478 INFO L78 Accepts]: Start accepts. Automaton has 953606 states and 1416106 transitions. Word has length 209 [2022-12-13 18:04:27,479 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 18:04:27,479 INFO L495 AbstractCegarLoop]: Abstraction has 953606 states and 1416106 transitions. [2022-12-13 18:04:27,479 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.5) internal successors, (62), 3 states have internal predecessors, (62), 3 states have call successors, (25), 3 states have call predecessors, (25), 1 states have return successors, (20), 3 states have call predecessors, (20), 3 states have call successors, (20) [2022-12-13 18:04:27,479 INFO L276 IsEmpty]: Start isEmpty. Operand 953606 states and 1416106 transitions. [2022-12-13 18:04:27,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2022-12-13 18:04:27,482 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 18:04:27,482 INFO L195 NwaCegarLoop]: trace histogram [14, 14, 13, 13, 13, 13, 13, 13, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 18:04:27,483 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2022-12-13 18:04:27,483 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-12-13 18:04:27,483 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 18:04:27,483 INFO L85 PathProgramCache]: Analyzing trace with hash 1648790953, now seen corresponding path program 1 times [2022-12-13 18:04:27,483 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 18:04:27,484 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [244381024] [2022-12-13 18:04:27,484 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 18:04:27,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 18:04:27,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:04:27,993 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 18:04:27,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:04:27,997 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:04:27,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:04:28,001 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 18:04:28,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:04:28,006 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:04:28,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:04:28,010 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-12-13 18:04:28,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:04:28,015 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:04:28,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:04:28,018 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-12-13 18:04:28,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:04:28,024 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:04:28,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:04:28,027 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-12-13 18:04:28,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:04:28,031 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:04:28,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:04:28,034 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2022-12-13 18:04:28,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:04:28,037 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:04:28,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:04:28,040 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2022-12-13 18:04:28,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:04:28,043 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:04:28,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:04:28,046 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-12-13 18:04:28,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:04:28,050 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:04:28,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:04:28,052 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-12-13 18:04:28,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:04:28,056 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:04:28,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:04:28,058 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-12-13 18:04:28,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:04:28,062 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:04:28,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:04:28,064 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-12-13 18:04:28,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:04:28,068 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:04:28,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:04:28,070 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-12-13 18:04:28,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:04:28,074 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:04:28,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:04:28,076 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2022-12-13 18:04:28,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:04:28,079 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 18:04:28,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:04:28,082 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2022-12-13 18:04:28,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:04:28,086 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2022-12-13 18:04:28,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:04:28,089 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2022-12-13 18:04:28,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:04:28,091 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2022-12-13 18:04:28,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:04:28,094 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2022-12-13 18:04:28,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:04:28,096 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2022-12-13 18:04:28,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 18:04:28,099 INFO L134 CoverageAnalysis]: Checked inductivity of 747 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 747 trivial. 0 not checked. [2022-12-13 18:04:28,099 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 18:04:28,099 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [244381024] [2022-12-13 18:04:28,099 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [244381024] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 18:04:28,099 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 18:04:28,099 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-13 18:04:28,099 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1582028389] [2022-12-13 18:04:28,099 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 18:04:28,100 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-12-13 18:04:28,100 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 18:04:28,100 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-12-13 18:04:28,100 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-12-13 18:04:28,100 INFO L87 Difference]: Start difference. First operand 953606 states and 1416106 transitions. Second operand has 4 states, 4 states have (on average 15.75) internal successors, (63), 3 states have internal predecessors, (63), 3 states have call successors, (25), 3 states have call predecessors, (25), 1 states have return successors, (20), 3 states have call predecessors, (20), 3 states have call successors, (20)