./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 38b53e6a Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_966aeca0-b27c-4304-b41c-0561c332959a/bin/uautomizer-ZsLfNo2U6R/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_966aeca0-b27c-4304-b41c-0561c332959a/bin/uautomizer-ZsLfNo2U6R/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_966aeca0-b27c-4304-b41c-0561c332959a/bin/uautomizer-ZsLfNo2U6R/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_966aeca0-b27c-4304-b41c-0561c332959a/bin/uautomizer-ZsLfNo2U6R/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_966aeca0-b27c-4304-b41c-0561c332959a/bin/uautomizer-ZsLfNo2U6R/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_966aeca0-b27c-4304-b41c-0561c332959a/bin/uautomizer-ZsLfNo2U6R --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 15e28fd40fa140b146050f597b6100e3165318423017804a539e72c894cb3eac --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-38b53e6 [2022-11-25 17:12:07,131 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-25 17:12:07,134 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-25 17:12:07,183 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-25 17:12:07,184 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-25 17:12:07,185 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-25 17:12:07,187 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-25 17:12:07,189 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-25 17:12:07,195 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-25 17:12:07,202 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-25 17:12:07,204 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-25 17:12:07,208 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-25 17:12:07,208 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-25 17:12:07,212 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-25 17:12:07,216 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-25 17:12:07,219 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-25 17:12:07,221 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-25 17:12:07,222 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-25 17:12:07,224 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-25 17:12:07,232 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-25 17:12:07,234 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-25 17:12:07,237 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-25 17:12:07,239 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-25 17:12:07,241 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-25 17:12:07,253 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-25 17:12:07,254 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-25 17:12:07,254 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-25 17:12:07,257 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-25 17:12:07,257 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-25 17:12:07,259 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-25 17:12:07,259 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-25 17:12:07,261 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-25 17:12:07,263 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-25 17:12:07,265 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-25 17:12:07,268 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-25 17:12:07,268 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-25 17:12:07,269 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-25 17:12:07,269 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-25 17:12:07,270 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-25 17:12:07,272 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-25 17:12:07,273 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-25 17:12:07,274 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_966aeca0-b27c-4304-b41c-0561c332959a/bin/uautomizer-ZsLfNo2U6R/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-25 17:12:07,327 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-25 17:12:07,327 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-25 17:12:07,328 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-25 17:12:07,328 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-25 17:12:07,330 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-25 17:12:07,330 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-25 17:12:07,331 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-25 17:12:07,331 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-25 17:12:07,331 INFO L138 SettingsManager]: * Use SBE=true [2022-11-25 17:12:07,331 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-25 17:12:07,333 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-25 17:12:07,333 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-25 17:12:07,333 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-25 17:12:07,334 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-25 17:12:07,334 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-25 17:12:07,334 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-25 17:12:07,334 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-25 17:12:07,335 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-25 17:12:07,335 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-25 17:12:07,335 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-25 17:12:07,335 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-25 17:12:07,336 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 17:12:07,336 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-25 17:12:07,336 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-25 17:12:07,336 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-25 17:12:07,337 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-25 17:12:07,337 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-25 17:12:07,337 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-25 17:12:07,338 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-25 17:12:07,338 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-11-25 17:12:07,339 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-25 17:12:07,339 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_966aeca0-b27c-4304-b41c-0561c332959a/bin/uautomizer-ZsLfNo2U6R/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_966aeca0-b27c-4304-b41c-0561c332959a/bin/uautomizer-ZsLfNo2U6R Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 15e28fd40fa140b146050f597b6100e3165318423017804a539e72c894cb3eac [2022-11-25 17:12:07,671 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-25 17:12:07,710 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-25 17:12:07,713 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-25 17:12:07,715 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-25 17:12:07,716 INFO L275 PluginConnector]: CDTParser initialized [2022-11-25 17:12:07,717 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_966aeca0-b27c-4304-b41c-0561c332959a/bin/uautomizer-ZsLfNo2U6R/../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i [2022-11-25 17:12:11,302 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-25 17:12:12,325 INFO L351 CDTParser]: Found 1 translation units. [2022-11-25 17:12:12,325 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i [2022-11-25 17:12:12,421 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_966aeca0-b27c-4304-b41c-0561c332959a/bin/uautomizer-ZsLfNo2U6R/data/07fdf3875/54f1d73b5ced4f7e932a4e1e08bd145a/FLAG82cff648c [2022-11-25 17:12:12,442 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_966aeca0-b27c-4304-b41c-0561c332959a/bin/uautomizer-ZsLfNo2U6R/data/07fdf3875/54f1d73b5ced4f7e932a4e1e08bd145a [2022-11-25 17:12:12,455 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-25 17:12:12,457 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-25 17:12:12,458 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-25 17:12:12,459 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-25 17:12:12,464 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-25 17:12:12,465 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:12:12" (1/1) ... [2022-11-25 17:12:12,467 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5b3c271d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:12:12, skipping insertion in model container [2022-11-25 17:12:12,467 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:12:12" (1/1) ... [2022-11-25 17:12:12,478 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-25 17:12:12,790 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-25 17:12:14,595 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-25 17:12:14,893 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 17:12:15,121 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 17:12:15,125 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-11-25 17:12:15,151 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-11-25 17:12:15,173 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-11-25 17:12:15,245 WARN L623 FunctionHandler]: Unknown extern function __register_chrdev [2022-11-25 17:12:15,269 WARN L623 FunctionHandler]: Unknown extern function __unregister_chrdev [2022-11-25 17:12:15,388 WARN L623 FunctionHandler]: Unknown extern function scsi_add_host_with_dma [2022-11-25 17:12:15,451 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:12:15,857 WARN L623 FunctionHandler]: Unknown extern function scsi_cmd_get_serial [2022-11-25 17:12:15,899 WARN L623 FunctionHandler]: Unknown extern function scsi_bios_ptable [2022-11-25 17:12:15,909 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:15,942 WARN L623 FunctionHandler]: Unknown extern function blk_queue_rq_timeout [2022-11-25 17:12:15,966 WARN L623 FunctionHandler]: Unknown extern function scsi_change_queue_depth [2022-11-25 17:12:15,967 WARN L623 FunctionHandler]: Unknown extern function scsi_change_queue_depth [2022-11-25 17:12:15,968 WARN L623 FunctionHandler]: Unknown extern function scsi_change_queue_depth [2022-11-25 17:12:15,970 WARN L623 FunctionHandler]: Unknown extern function scsi_change_queue_depth [2022-11-25 17:12:15,994 WARN L623 FunctionHandler]: Unknown extern function scsi_change_queue_depth [2022-11-25 17:12:15,995 WARN L623 FunctionHandler]: Unknown extern function scsi_change_queue_depth [2022-11-25 17:12:16,044 WARN L623 FunctionHandler]: Unknown extern function capable [2022-11-25 17:12:16,060 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:16,098 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:16,105 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:16,137 WARN L623 FunctionHandler]: Unknown extern function capable [2022-11-25 17:12:16,152 WARN L623 FunctionHandler]: Unknown extern function compat_alloc_user_space [2022-11-25 17:12:16,152 WARN L623 FunctionHandler]: Unknown extern function clear_user [2022-11-25 17:12:16,153 WARN L623 FunctionHandler]: Unknown extern function copy_in_user [2022-11-25 17:12:16,166 WARN L623 FunctionHandler]: Unknown extern function capable [2022-11-25 17:12:16,182 WARN L623 FunctionHandler]: Unknown extern function capable [2022-11-25 17:12:16,298 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-25 17:12:16,359 WARN L623 FunctionHandler]: Unknown extern function capable [2022-11-25 17:12:16,412 WARN L623 FunctionHandler]: Unknown extern function up [2022-11-25 17:12:16,412 WARN L623 FunctionHandler]: Unknown extern function kthread_stop [2022-11-25 17:12:16,415 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-11-25 17:12:16,430 WARN L623 FunctionHandler]: Unknown extern function pci_disable_link_state [2022-11-25 17:12:16,430 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 17:12:16,432 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 17:12:16,436 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 17:12:16,441 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:16,441 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:16,443 WARN L623 FunctionHandler]: Unknown extern function kthread_create_on_node [2022-11-25 17:12:16,445 WARN L623 FunctionHandler]: Unknown extern function wake_up_process [2022-11-25 17:12:16,446 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:16,451 WARN L623 FunctionHandler]: Unknown extern function pci_set_dma_max_seg_size [2022-11-25 17:12:16,458 WARN L623 FunctionHandler]: Unknown extern function scsi_scan_host [2022-11-25 17:12:16,460 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:16,461 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:16,462 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:16,462 WARN L623 FunctionHandler]: Unknown extern function scsi_host_put [2022-11-25 17:12:16,462 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 17:12:16,474 WARN L623 FunctionHandler]: Unknown extern function scsi_block_requests [2022-11-25 17:12:16,486 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:16,487 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:16,488 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:16,489 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 17:12:16,489 WARN L623 FunctionHandler]: Unknown extern function scsi_host_put [2022-11-25 17:12:16,490 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 17:12:16,509 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:16,513 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:17,475 WARN L623 FunctionHandler]: Unknown extern function noop_llseek [2022-11-25 17:12:17,517 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:17,518 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:17,520 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 17:12:17,520 WARN L623 FunctionHandler]: Unknown extern function ldv_free_irq [2022-11-25 17:12:17,521 WARN L623 FunctionHandler]: Unknown extern function scsi_host_alloc [2022-11-25 17:12:17,522 WARN L623 FunctionHandler]: Unknown extern function scsi_remove_host [2022-11-25 17:12:17,524 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-11-25 17:12:17,525 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-11-25 17:12:17,527 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 17:12:17,528 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 17:12:17,693 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-11-25 17:12:17,694 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-11-25 17:12:17,694 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-11-25 17:12:17,695 WARN L623 FunctionHandler]: Unknown extern function __copy_from_user_overflow [2022-11-25 17:12:17,706 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-11-25 17:12:17,706 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-11-25 17:12:17,707 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-11-25 17:12:17,708 WARN L623 FunctionHandler]: Unknown extern function __copy_to_user_overflow [2022-11-25 17:12:17,778 WARN L623 FunctionHandler]: Unknown extern function sg_copy_from_buffer [2022-11-25 17:12:17,787 WARN L623 FunctionHandler]: Unknown extern function sg_copy_to_buffer [2022-11-25 17:12:17,907 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:17,908 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:17,910 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:17,925 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:17,992 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:18,062 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:18,063 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:18,064 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-11-25 17:12:18,065 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:18,065 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:18,120 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-25 17:12:18,152 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:18,368 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:18,369 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:18,370 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:18,372 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:18,373 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:18,374 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:18,383 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:18,385 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:18,386 WARN L623 FunctionHandler]: Unknown extern function dma_get_required_mask [2022-11-25 17:12:18,387 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:18,390 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:18,391 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:18,392 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:18,392 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:18,420 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 17:12:18,421 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 17:12:18,421 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 17:12:18,423 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 17:12:18,424 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-11-25 17:12:18,424 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:18,425 WARN L623 FunctionHandler]: Unknown extern function scsi_dma_unmap [2022-11-25 17:12:18,494 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:18,495 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:18,552 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:18,554 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:18,570 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:18,594 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:18,685 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 17:12:18,703 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 17:12:18,737 WARN L623 FunctionHandler]: Unknown extern function scsi_dma_unmap [2022-11-25 17:12:18,738 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:18,745 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:18,746 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:18,759 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:18,760 WARN L623 FunctionHandler]: Unknown extern function scsi_dma_map [2022-11-25 17:12:18,762 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 17:12:18,763 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:18,765 WARN L623 FunctionHandler]: Unknown extern function scsi_dma_map [2022-11-25 17:12:18,766 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 17:12:18,767 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:18,769 WARN L623 FunctionHandler]: Unknown extern function scsi_dma_map [2022-11-25 17:12:18,770 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 17:12:18,772 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:18,773 WARN L623 FunctionHandler]: Unknown extern function scsi_dma_map [2022-11-25 17:12:18,775 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 17:12:18,778 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:18,782 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:18,783 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-25 17:12:18,784 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:18,802 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-25 17:12:18,937 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 17:12:18,938 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 17:12:18,938 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-25 17:12:18,967 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-11-25 17:12:18,998 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 17:12:19,053 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 17:12:19,054 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:19,055 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:19,056 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:19,057 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:19,061 WARN L623 FunctionHandler]: Unknown extern function kthread_stop [2022-11-25 17:12:19,062 WARN L623 FunctionHandler]: Unknown extern function kthread_create_on_node [2022-11-25 17:12:19,063 WARN L623 FunctionHandler]: Unknown extern function wake_up_process [2022-11-25 17:12:19,064 WARN L623 FunctionHandler]: Unknown extern function down_interruptible [2022-11-25 17:12:19,067 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 17:12:19,069 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:19,070 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:19,071 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 17:12:19,072 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:19,097 WARN L623 FunctionHandler]: Unknown extern function simple_strtol [2022-11-25 17:12:19,097 WARN L623 FunctionHandler]: Unknown extern function simple_strtol [2022-11-25 17:12:19,098 WARN L623 FunctionHandler]: Unknown extern function simple_strtol [2022-11-25 17:12:19,108 WARN L623 FunctionHandler]: Unknown extern function capable [2022-11-25 17:12:19,115 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:19,116 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:19,116 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:19,117 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:19,123 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:19,124 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:19,134 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:19,135 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:19,135 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:19,135 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:19,169 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:19,170 WARN L623 FunctionHandler]: Unknown extern function dma_get_required_mask [2022-11-25 17:12:19,181 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 17:12:19,181 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 17:12:19,184 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 17:12:19,193 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 17:12:19,197 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 17:12:19,197 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 17:12:19,201 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:19,206 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:19,206 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:19,207 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:19,207 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:19,208 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:19,226 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 17:12:19,500 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-11-25 17:12:19,515 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-11-25 17:12:19,728 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 17:12:19,731 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:19,750 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:19,751 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:19,754 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:19,756 WARN L623 FunctionHandler]: Unknown extern function down_interruptible [2022-11-25 17:12:19,757 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:19,758 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:19,759 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:19,759 WARN L623 FunctionHandler]: Unknown extern function down_trylock [2022-11-25 17:12:19,759 WARN L623 FunctionHandler]: Unknown extern function down_interruptible [2022-11-25 17:12:19,762 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:19,763 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:19,763 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:19,764 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:19,765 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:19,768 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:19,768 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:19,778 WARN L623 FunctionHandler]: Unknown extern function scsi_device_lookup [2022-11-25 17:12:19,779 WARN L623 FunctionHandler]: Unknown extern function scsi_device_put [2022-11-25 17:12:19,784 WARN L623 FunctionHandler]: Unknown extern function scsi_device_lookup [2022-11-25 17:12:19,784 WARN L623 FunctionHandler]: Unknown extern function scsi_remove_device [2022-11-25 17:12:19,785 WARN L623 FunctionHandler]: Unknown extern function scsi_device_put [2022-11-25 17:12:19,790 WARN L623 FunctionHandler]: Unknown extern function scsi_device_lookup [2022-11-25 17:12:19,791 WARN L623 FunctionHandler]: Unknown extern function scsi_remove_device [2022-11-25 17:12:19,791 WARN L623 FunctionHandler]: Unknown extern function sdev_prefix_printk [2022-11-25 17:12:19,792 WARN L623 FunctionHandler]: Unknown extern function scsi_device_set_state [2022-11-25 17:12:19,792 WARN L623 FunctionHandler]: Unknown extern function scsi_remove_device [2022-11-25 17:12:19,793 WARN L623 FunctionHandler]: Unknown extern function scsi_rescan_device [2022-11-25 17:12:19,793 WARN L623 FunctionHandler]: Unknown extern function scsi_device_put [2022-11-25 17:12:19,793 WARN L623 FunctionHandler]: Unknown extern function scsi_add_device [2022-11-25 17:12:19,803 WARN L623 FunctionHandler]: Unknown extern function scsi_block_requests [2022-11-25 17:12:19,805 WARN L623 FunctionHandler]: Unknown extern function kthread_stop [2022-11-25 17:12:19,806 WARN L623 FunctionHandler]: Unknown extern function up [2022-11-25 17:12:19,806 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-11-25 17:12:19,807 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:19,807 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-11-25 17:12:19,808 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:19,809 WARN L623 FunctionHandler]: Unknown extern function kthread_create_on_node [2022-11-25 17:12:19,809 WARN L623 FunctionHandler]: Unknown extern function wake_up_process [2022-11-25 17:12:19,812 WARN L623 FunctionHandler]: Unknown extern function scsi_unblock_requests [2022-11-25 17:12:19,813 WARN L623 FunctionHandler]: Unknown extern function scsi_block_requests [2022-11-25 17:12:19,818 WARN L623 FunctionHandler]: Unknown extern function up [2022-11-25 17:12:19,819 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:19,819 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:19,819 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:19,820 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:19,820 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:19,823 WARN L623 FunctionHandler]: Unknown extern function add_wait_queue [2022-11-25 17:12:19,824 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-11-25 17:12:19,824 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-11-25 17:12:19,825 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 17:12:19,827 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:19,828 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:19,829 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:19,829 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:19,829 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:19,830 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:19,831 WARN L623 FunctionHandler]: Unknown extern function up [2022-11-25 17:12:19,831 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:19,832 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:19,832 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:19,833 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:19,833 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:19,833 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:19,835 WARN L623 FunctionHandler]: Unknown extern function do_gettimeofday [2022-11-25 17:12:19,837 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-11-25 17:12:19,837 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-11-25 17:12:19,837 WARN L623 FunctionHandler]: Unknown extern function kthread_should_stop [2022-11-25 17:12:19,838 WARN L623 FunctionHandler]: Unknown extern function remove_wait_queue [2022-11-25 17:12:19,839 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:19,839 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:19,839 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:19,840 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:19,840 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:19,840 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:19,841 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:19,841 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:19,842 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:19,842 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:19,842 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:19,843 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:19,843 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 17:12:19,843 WARN L623 FunctionHandler]: Unknown extern function ldv_free_irq [2022-11-25 17:12:19,843 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:19,844 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_trylock [2022-11-25 17:12:19,844 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:19,845 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:19,845 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_trylock [2022-11-25 17:12:19,845 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:19,846 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:19,846 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:19,846 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:19,847 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:19,973 WARN L623 FunctionHandler]: Unknown extern function up [2022-11-25 17:12:19,976 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-11-25 17:12:19,987 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:19,988 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-11-25 17:12:19,991 WARN L623 FunctionHandler]: Unknown extern function up [2022-11-25 17:12:19,992 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:19,992 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:19,992 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:19,993 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:19,993 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:19,993 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:19,993 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:19,994 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:19,994 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:19,994 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:19,995 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:19,995 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:20,099 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msi_range [2022-11-25 17:12:20,120 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-11-25 17:12:20,202 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:12:20,203 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:12:20,231 WARN L623 FunctionHandler]: Unknown extern function get_seconds [2022-11-25 17:12:20,243 WARN L623 FunctionHandler]: Unknown extern function hex_to_bin [2022-11-25 17:12:20,243 WARN L623 FunctionHandler]: Unknown extern function hex_to_bin [2022-11-25 17:12:20,255 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:12:20,273 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:20,276 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:12:20,278 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:20,280 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:20,281 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:20,281 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:20,282 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:12:20,285 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-11-25 17:12:20,286 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:20,297 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:20,297 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:20,297 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:20,298 WARN L623 FunctionHandler]: Unknown extern function ldv_request_irq [2022-11-25 17:12:20,383 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:12:20,383 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:12:20,401 WARN L623 FunctionHandler]: Unknown extern function get_seconds [2022-11-25 17:12:20,428 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:20,429 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:20,429 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:20,430 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:20,430 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:12:20,432 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:20,433 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 17:12:20,434 WARN L623 FunctionHandler]: Unknown extern function ldv_free_irq [2022-11-25 17:12:20,552 WARN L623 FunctionHandler]: Unknown extern function up [2022-11-25 17:12:20,553 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 17:12:20,583 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:12:20,584 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:12:20,615 WARN L623 FunctionHandler]: Unknown extern function get_seconds [2022-11-25 17:12:20,662 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:20,663 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:12:20,673 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:20,675 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:20,675 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:20,676 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:20,677 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:12:20,679 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-11-25 17:12:20,680 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:20,682 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:20,683 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:20,684 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:20,685 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:20,685 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:20,686 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:12:20,689 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-11-25 17:12:20,689 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:20,690 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:20,690 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:20,691 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:20,691 WARN L623 FunctionHandler]: Unknown extern function ldv_request_irq [2022-11-25 17:12:21,714 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-25 17:12:22,174 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 17:12:23,559 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[772924,772937] [2022-11-25 17:12:23,563 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[773069,773082] [2022-11-25 17:12:23,564 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[773215,773228] [2022-11-25 17:12:23,565 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[773380,773393] [2022-11-25 17:12:23,565 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[773538,773551] [2022-11-25 17:12:23,566 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[773696,773709] [2022-11-25 17:12:23,567 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[773854,773867] [2022-11-25 17:12:23,567 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[774014,774027] [2022-11-25 17:12:23,568 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[774173,774186] [2022-11-25 17:12:23,568 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[774312,774325] [2022-11-25 17:12:23,569 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[774454,774467] [2022-11-25 17:12:23,569 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[774603,774616] [2022-11-25 17:12:23,570 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[774742,774755] [2022-11-25 17:12:23,571 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[774897,774910] [2022-11-25 17:12:23,571 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[775057,775070] [2022-11-25 17:12:23,572 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[775208,775221] [2022-11-25 17:12:23,572 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[775359,775372] [2022-11-25 17:12:23,573 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[775511,775524] [2022-11-25 17:12:23,574 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[775660,775673] [2022-11-25 17:12:23,574 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[775808,775821] [2022-11-25 17:12:23,575 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[775965,775978] [2022-11-25 17:12:23,575 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[776114,776127] [2022-11-25 17:12:23,576 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[776270,776283] [2022-11-25 17:12:23,576 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[776423,776436] [2022-11-25 17:12:23,577 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[776569,776582] [2022-11-25 17:12:23,577 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[776712,776725] [2022-11-25 17:12:23,578 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[776864,776877] [2022-11-25 17:12:23,578 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[777010,777023] [2022-11-25 17:12:23,579 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[777155,777168] [2022-11-25 17:12:23,580 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[777309,777322] [2022-11-25 17:12:23,580 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[777460,777473] [2022-11-25 17:12:23,581 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[777615,777628] [2022-11-25 17:12:23,581 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[777767,777780] [2022-11-25 17:12:23,582 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[777922,777935] [2022-11-25 17:12:23,582 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[778086,778099] [2022-11-25 17:12:23,583 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[778242,778255] [2022-11-25 17:12:23,584 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[778406,778419] [2022-11-25 17:12:23,584 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[778548,778561] [2022-11-25 17:12:23,585 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[778706,778719] [2022-11-25 17:12:23,585 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[778873,778886] [2022-11-25 17:12:23,586 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[779032,779045] [2022-11-25 17:12:23,587 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[779191,779204] [2022-11-25 17:12:23,587 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[779340,779353] [2022-11-25 17:12:23,588 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[779487,779500] [2022-11-25 17:12:23,588 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[779626,779639] [2022-11-25 17:12:23,589 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[779789,779802] [2022-11-25 17:12:23,590 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[779955,779968] [2022-11-25 17:12:23,591 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[780119,780132] [2022-11-25 17:12:23,591 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[780284,780297] [2022-11-25 17:12:23,592 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[780449,780462] [2022-11-25 17:12:23,592 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[780615,780628] [2022-11-25 17:12:23,593 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[780780,780793] [2022-11-25 17:12:23,594 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[780947,780960] [2022-11-25 17:12:23,595 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[781107,781120] [2022-11-25 17:12:23,595 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[781269,781282] [2022-11-25 17:12:23,596 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[781428,781441] [2022-11-25 17:12:23,597 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[781574,781587] [2022-11-25 17:12:23,597 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[781717,781730] [2022-11-25 17:12:23,598 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[781861,781874] [2022-11-25 17:12:23,599 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[782004,782017] [2022-11-25 17:12:23,599 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[782148,782161] [2022-11-25 17:12:23,600 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[782289,782302] [2022-11-25 17:12:23,600 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[782427,782440] [2022-11-25 17:12:23,601 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[782585,782598] [2022-11-25 17:12:23,602 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[782744,782757] [2022-11-25 17:12:23,602 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[782900,782913] [2022-11-25 17:12:23,603 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[783049,783062] [2022-11-25 17:12:23,603 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[783201,783214] [2022-11-25 17:12:23,604 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[783352,783365] [2022-11-25 17:12:23,604 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[783501,783514] [2022-11-25 17:12:23,605 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[783653,783666] [2022-11-25 17:12:23,606 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[783801,783814] [2022-11-25 17:12:23,606 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[783954,783967] [2022-11-25 17:12:23,607 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[784105,784118] [2022-11-25 17:12:23,607 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[784255,784268] [2022-11-25 17:12:23,608 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[784402,784415] [2022-11-25 17:12:23,608 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[784553,784566] [2022-11-25 17:12:23,609 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[784704,784717] [2022-11-25 17:12:23,609 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[784852,784865] [2022-11-25 17:12:23,610 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[785018,785031] [2022-11-25 17:12:23,610 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[785187,785200] [2022-11-25 17:12:23,611 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[785354,785367] [2022-11-25 17:12:23,611 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[785522,785535] [2022-11-25 17:12:23,612 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[785672,785685] [2022-11-25 17:12:23,613 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[785819,785832] [2022-11-25 17:12:23,613 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[785980,785993] [2022-11-25 17:12:23,614 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[786150,786163] [2022-11-25 17:12:23,614 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[786312,786325] [2022-11-25 17:12:23,644 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 17:12:23,712 INFO L203 MainTranslator]: Completed pre-run [2022-11-25 17:12:23,893 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-25 17:12:23,899 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-25 17:12:23,902 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-25 17:12:23,903 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-11-25 17:12:23,904 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-11-25 17:12:23,905 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-11-25 17:12:23,906 WARN L623 FunctionHandler]: Unknown extern function __register_chrdev [2022-11-25 17:12:23,907 WARN L623 FunctionHandler]: Unknown extern function __unregister_chrdev [2022-11-25 17:12:23,908 WARN L623 FunctionHandler]: Unknown extern function scsi_add_host_with_dma [2022-11-25 17:12:23,909 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:12:23,936 WARN L623 FunctionHandler]: Unknown extern function scsi_cmd_get_serial [2022-11-25 17:12:23,945 WARN L623 FunctionHandler]: Unknown extern function scsi_bios_ptable [2022-11-25 17:12:23,947 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:23,950 WARN L623 FunctionHandler]: Unknown extern function blk_queue_rq_timeout [2022-11-25 17:12:23,953 WARN L623 FunctionHandler]: Unknown extern function scsi_change_queue_depth [2022-11-25 17:12:23,953 WARN L623 FunctionHandler]: Unknown extern function scsi_change_queue_depth [2022-11-25 17:12:23,954 WARN L623 FunctionHandler]: Unknown extern function scsi_change_queue_depth [2022-11-25 17:12:23,954 WARN L623 FunctionHandler]: Unknown extern function scsi_change_queue_depth [2022-11-25 17:12:23,957 WARN L623 FunctionHandler]: Unknown extern function scsi_change_queue_depth [2022-11-25 17:12:23,958 WARN L623 FunctionHandler]: Unknown extern function scsi_change_queue_depth [2022-11-25 17:12:23,961 WARN L623 FunctionHandler]: Unknown extern function capable [2022-11-25 17:12:23,963 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:23,968 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:23,971 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:23,974 WARN L623 FunctionHandler]: Unknown extern function capable [2022-11-25 17:12:23,975 WARN L623 FunctionHandler]: Unknown extern function compat_alloc_user_space [2022-11-25 17:12:23,976 WARN L623 FunctionHandler]: Unknown extern function clear_user [2022-11-25 17:12:23,976 WARN L623 FunctionHandler]: Unknown extern function copy_in_user [2022-11-25 17:12:23,977 WARN L623 FunctionHandler]: Unknown extern function capable [2022-11-25 17:12:23,978 WARN L623 FunctionHandler]: Unknown extern function capable [2022-11-25 17:12:23,986 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-25 17:12:23,989 WARN L623 FunctionHandler]: Unknown extern function capable [2022-11-25 17:12:24,006 WARN L623 FunctionHandler]: Unknown extern function up [2022-11-25 17:12:24,006 WARN L623 FunctionHandler]: Unknown extern function kthread_stop [2022-11-25 17:12:24,014 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-11-25 17:12:24,016 WARN L623 FunctionHandler]: Unknown extern function pci_disable_link_state [2022-11-25 17:12:24,016 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-25 17:12:24,017 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-25 17:12:24,019 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 17:12:24,024 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,025 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,025 WARN L623 FunctionHandler]: Unknown extern function kthread_create_on_node [2022-11-25 17:12:24,026 WARN L623 FunctionHandler]: Unknown extern function wake_up_process [2022-11-25 17:12:24,027 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,029 WARN L623 FunctionHandler]: Unknown extern function pci_set_dma_max_seg_size [2022-11-25 17:12:24,032 WARN L623 FunctionHandler]: Unknown extern function scsi_scan_host [2022-11-25 17:12:24,033 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:24,085 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:24,086 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:24,086 WARN L623 FunctionHandler]: Unknown extern function scsi_host_put [2022-11-25 17:12:24,087 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 17:12:24,088 WARN L623 FunctionHandler]: Unknown extern function scsi_block_requests [2022-11-25 17:12:24,089 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:24,096 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:24,096 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:24,097 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 17:12:24,097 WARN L623 FunctionHandler]: Unknown extern function scsi_host_put [2022-11-25 17:12:24,097 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-25 17:12:24,099 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,100 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,128 WARN L623 FunctionHandler]: Unknown extern function noop_llseek [2022-11-25 17:12:24,158 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:24,158 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:24,159 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 17:12:24,160 WARN L623 FunctionHandler]: Unknown extern function ldv_free_irq [2022-11-25 17:12:24,161 WARN L623 FunctionHandler]: Unknown extern function scsi_host_alloc [2022-11-25 17:12:24,162 WARN L623 FunctionHandler]: Unknown extern function scsi_remove_host [2022-11-25 17:12:24,164 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-11-25 17:12:24,166 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-11-25 17:12:24,167 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 17:12:24,168 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-25 17:12:24,169 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-11-25 17:12:24,169 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-11-25 17:12:24,170 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-11-25 17:12:24,171 WARN L623 FunctionHandler]: Unknown extern function __copy_from_user_overflow [2022-11-25 17:12:24,171 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-11-25 17:12:24,172 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-11-25 17:12:24,172 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-11-25 17:12:24,173 WARN L623 FunctionHandler]: Unknown extern function __copy_to_user_overflow [2022-11-25 17:12:24,174 WARN L623 FunctionHandler]: Unknown extern function sg_copy_from_buffer [2022-11-25 17:12:24,175 WARN L623 FunctionHandler]: Unknown extern function sg_copy_to_buffer [2022-11-25 17:12:24,179 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,182 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,184 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,187 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,198 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,214 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:24,214 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:24,221 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-11-25 17:12:24,222 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:24,222 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:24,230 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-25 17:12:24,241 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,288 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,289 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,290 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,291 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,291 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,292 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,293 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,294 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,294 WARN L623 FunctionHandler]: Unknown extern function dma_get_required_mask [2022-11-25 17:12:24,295 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,296 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,297 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,298 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,298 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,322 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 17:12:24,322 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 17:12:24,323 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 17:12:24,323 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 17:12:24,324 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-11-25 17:12:24,324 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,325 WARN L623 FunctionHandler]: Unknown extern function scsi_dma_unmap [2022-11-25 17:12:24,378 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,384 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,479 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,484 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,528 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,545 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,667 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 17:12:24,682 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-25 17:12:24,692 WARN L623 FunctionHandler]: Unknown extern function scsi_dma_unmap [2022-11-25 17:12:24,692 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,696 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,697 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,712 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,740 WARN L623 FunctionHandler]: Unknown extern function scsi_dma_map [2022-11-25 17:12:24,741 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 17:12:24,742 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,743 WARN L623 FunctionHandler]: Unknown extern function scsi_dma_map [2022-11-25 17:12:24,744 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 17:12:24,745 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,746 WARN L623 FunctionHandler]: Unknown extern function scsi_dma_map [2022-11-25 17:12:24,747 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 17:12:24,748 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,749 WARN L623 FunctionHandler]: Unknown extern function scsi_dma_map [2022-11-25 17:12:24,751 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-25 17:12:24,753 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,756 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:24,757 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-25 17:12:24,758 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:24,758 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-25 17:12:24,760 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 17:12:24,761 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-25 17:12:24,762 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-25 17:12:24,764 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-11-25 17:12:24,767 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 17:12:24,780 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 17:12:24,781 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:24,782 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:24,782 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:24,782 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:24,783 WARN L623 FunctionHandler]: Unknown extern function kthread_stop [2022-11-25 17:12:24,783 WARN L623 FunctionHandler]: Unknown extern function kthread_create_on_node [2022-11-25 17:12:24,784 WARN L623 FunctionHandler]: Unknown extern function wake_up_process [2022-11-25 17:12:24,784 WARN L623 FunctionHandler]: Unknown extern function down_interruptible [2022-11-25 17:12:24,786 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 17:12:24,786 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:24,786 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:24,787 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 17:12:24,787 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:24,789 WARN L623 FunctionHandler]: Unknown extern function simple_strtol [2022-11-25 17:12:24,790 WARN L623 FunctionHandler]: Unknown extern function simple_strtol [2022-11-25 17:12:24,790 WARN L623 FunctionHandler]: Unknown extern function simple_strtol [2022-11-25 17:12:24,792 WARN L623 FunctionHandler]: Unknown extern function capable [2022-11-25 17:12:24,799 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:24,799 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:24,800 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:24,802 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:24,807 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:24,808 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:24,811 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:24,812 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:24,812 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:24,813 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:24,814 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,816 WARN L623 FunctionHandler]: Unknown extern function dma_get_required_mask [2022-11-25 17:12:24,824 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 17:12:24,824 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 17:12:24,825 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 17:12:24,827 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 17:12:24,831 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 17:12:24,831 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 17:12:24,853 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,861 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,861 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,862 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,863 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:24,863 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:24,865 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 17:12:24,866 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-11-25 17:12:24,866 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-11-25 17:12:24,875 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 17:12:24,879 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,882 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,883 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,892 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,899 WARN L623 FunctionHandler]: Unknown extern function down_interruptible [2022-11-25 17:12:24,900 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,901 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,907 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,907 WARN L623 FunctionHandler]: Unknown extern function down_trylock [2022-11-25 17:12:24,908 WARN L623 FunctionHandler]: Unknown extern function down_interruptible [2022-11-25 17:12:24,921 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:24,921 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:24,922 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:24,923 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:24,929 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,932 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,933 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:24,935 WARN L623 FunctionHandler]: Unknown extern function scsi_device_lookup [2022-11-25 17:12:24,936 WARN L623 FunctionHandler]: Unknown extern function scsi_device_put [2022-11-25 17:12:24,941 WARN L623 FunctionHandler]: Unknown extern function scsi_device_lookup [2022-11-25 17:12:24,942 WARN L623 FunctionHandler]: Unknown extern function scsi_remove_device [2022-11-25 17:12:24,942 WARN L623 FunctionHandler]: Unknown extern function scsi_device_put [2022-11-25 17:12:24,949 WARN L623 FunctionHandler]: Unknown extern function scsi_device_lookup [2022-11-25 17:12:24,949 WARN L623 FunctionHandler]: Unknown extern function scsi_remove_device [2022-11-25 17:12:24,950 WARN L623 FunctionHandler]: Unknown extern function sdev_prefix_printk [2022-11-25 17:12:24,950 WARN L623 FunctionHandler]: Unknown extern function scsi_device_set_state [2022-11-25 17:12:24,951 WARN L623 FunctionHandler]: Unknown extern function scsi_remove_device [2022-11-25 17:12:24,951 WARN L623 FunctionHandler]: Unknown extern function scsi_rescan_device [2022-11-25 17:12:24,952 WARN L623 FunctionHandler]: Unknown extern function scsi_device_put [2022-11-25 17:12:24,952 WARN L623 FunctionHandler]: Unknown extern function scsi_add_device [2022-11-25 17:12:24,954 WARN L623 FunctionHandler]: Unknown extern function scsi_block_requests [2022-11-25 17:12:24,958 WARN L623 FunctionHandler]: Unknown extern function kthread_stop [2022-11-25 17:12:24,982 WARN L623 FunctionHandler]: Unknown extern function up [2022-11-25 17:12:24,983 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-11-25 17:12:24,984 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:24,984 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-11-25 17:12:24,985 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:24,989 WARN L623 FunctionHandler]: Unknown extern function kthread_create_on_node [2022-11-25 17:12:24,990 WARN L623 FunctionHandler]: Unknown extern function wake_up_process [2022-11-25 17:12:24,995 WARN L623 FunctionHandler]: Unknown extern function scsi_unblock_requests [2022-11-25 17:12:24,996 WARN L623 FunctionHandler]: Unknown extern function scsi_block_requests [2022-11-25 17:12:25,008 WARN L623 FunctionHandler]: Unknown extern function up [2022-11-25 17:12:25,008 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:25,008 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:25,009 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:25,009 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:25,010 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:25,013 WARN L623 FunctionHandler]: Unknown extern function add_wait_queue [2022-11-25 17:12:25,014 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-11-25 17:12:25,015 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-11-25 17:12:25,015 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 17:12:25,021 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:25,021 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:25,022 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:25,022 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:25,023 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:25,023 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:25,025 WARN L623 FunctionHandler]: Unknown extern function up [2022-11-25 17:12:25,025 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:25,026 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:25,026 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:25,027 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:25,027 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:25,028 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:25,029 WARN L623 FunctionHandler]: Unknown extern function do_gettimeofday [2022-11-25 17:12:25,031 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-11-25 17:12:25,032 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-11-25 17:12:25,032 WARN L623 FunctionHandler]: Unknown extern function kthread_should_stop [2022-11-25 17:12:25,033 WARN L623 FunctionHandler]: Unknown extern function remove_wait_queue [2022-11-25 17:12:25,034 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:25,034 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:25,035 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:25,035 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:25,035 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:25,036 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:25,036 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:25,037 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:25,037 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:25,037 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:25,038 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:25,038 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:25,038 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 17:12:25,039 WARN L623 FunctionHandler]: Unknown extern function ldv_free_irq [2022-11-25 17:12:25,039 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:25,040 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_trylock [2022-11-25 17:12:25,040 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:25,040 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:25,041 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_trylock [2022-11-25 17:12:25,041 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:25,042 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:25,042 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:25,042 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:25,043 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:25,048 WARN L623 FunctionHandler]: Unknown extern function up [2022-11-25 17:12:25,056 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-11-25 17:12:25,062 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 17:12:25,066 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-11-25 17:12:25,068 WARN L623 FunctionHandler]: Unknown extern function up [2022-11-25 17:12:25,069 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:25,070 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:25,070 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:25,070 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:25,071 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:25,071 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:25,071 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:25,072 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:25,072 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:25,072 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:25,073 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:25,073 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:25,074 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msi_range [2022-11-25 17:12:25,075 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-11-25 17:12:25,082 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:12:25,083 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:12:25,092 WARN L623 FunctionHandler]: Unknown extern function get_seconds [2022-11-25 17:12:25,096 WARN L623 FunctionHandler]: Unknown extern function hex_to_bin [2022-11-25 17:12:25,096 WARN L623 FunctionHandler]: Unknown extern function hex_to_bin [2022-11-25 17:12:25,108 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:12:25,110 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:25,116 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:12:25,126 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:25,163 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:25,163 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:25,164 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:25,165 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:12:25,216 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-11-25 17:12:25,217 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:25,233 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:25,234 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:25,234 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:25,235 WARN L623 FunctionHandler]: Unknown extern function ldv_request_irq [2022-11-25 17:12:25,241 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:12:25,242 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:12:25,245 WARN L623 FunctionHandler]: Unknown extern function get_seconds [2022-11-25 17:12:25,248 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:25,248 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:25,249 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:25,250 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:25,250 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:12:25,284 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:25,287 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-25 17:12:25,288 WARN L623 FunctionHandler]: Unknown extern function ldv_free_irq [2022-11-25 17:12:25,306 WARN L623 FunctionHandler]: Unknown extern function up [2022-11-25 17:12:25,307 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 17:12:25,312 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-25 17:12:25,313 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:12:25,330 WARN L623 FunctionHandler]: Unknown extern function get_seconds [2022-11-25 17:12:25,338 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:25,341 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:12:25,351 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:25,357 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:25,358 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:25,359 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:25,360 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:12:25,381 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-11-25 17:12:25,382 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:25,392 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:25,398 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:25,399 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:25,400 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:25,400 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:25,401 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-25 17:12:25,424 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-11-25 17:12:25,424 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 17:12:25,438 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:25,439 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:25,439 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:25,440 WARN L623 FunctionHandler]: Unknown extern function ldv_request_irq [2022-11-25 17:12:25,453 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-25 17:12:25,460 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-25 17:12:25,487 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[772924,772937] [2022-11-25 17:12:25,488 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[773069,773082] [2022-11-25 17:12:25,488 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[773215,773228] [2022-11-25 17:12:25,490 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[773380,773393] [2022-11-25 17:12:25,495 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[773538,773551] [2022-11-25 17:12:25,496 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[773696,773709] [2022-11-25 17:12:25,497 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[773854,773867] [2022-11-25 17:12:25,497 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[774014,774027] [2022-11-25 17:12:25,497 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[774173,774186] [2022-11-25 17:12:25,498 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[774312,774325] [2022-11-25 17:12:25,498 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[774454,774467] [2022-11-25 17:12:25,499 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[774603,774616] [2022-11-25 17:12:25,499 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[774742,774755] [2022-11-25 17:12:25,499 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[774897,774910] [2022-11-25 17:12:25,500 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[775057,775070] [2022-11-25 17:12:25,500 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[775208,775221] [2022-11-25 17:12:25,501 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[775359,775372] [2022-11-25 17:12:25,501 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[775511,775524] [2022-11-25 17:12:25,502 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[775660,775673] [2022-11-25 17:12:25,502 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[775808,775821] [2022-11-25 17:12:25,503 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[775965,775978] [2022-11-25 17:12:25,504 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[776114,776127] [2022-11-25 17:12:25,504 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[776270,776283] [2022-11-25 17:12:25,505 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[776423,776436] [2022-11-25 17:12:25,505 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[776569,776582] [2022-11-25 17:12:25,506 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[776712,776725] [2022-11-25 17:12:25,506 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[776864,776877] [2022-11-25 17:12:25,506 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[777010,777023] [2022-11-25 17:12:25,507 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[777155,777168] [2022-11-25 17:12:25,507 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[777309,777322] [2022-11-25 17:12:25,508 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[777460,777473] [2022-11-25 17:12:25,508 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[777615,777628] [2022-11-25 17:12:25,508 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[777767,777780] [2022-11-25 17:12:25,509 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[777922,777935] [2022-11-25 17:12:25,509 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[778086,778099] [2022-11-25 17:12:25,509 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[778242,778255] [2022-11-25 17:12:25,510 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[778406,778419] [2022-11-25 17:12:25,510 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[778548,778561] [2022-11-25 17:12:25,511 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[778706,778719] [2022-11-25 17:12:25,511 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[778873,778886] [2022-11-25 17:12:25,512 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[779032,779045] [2022-11-25 17:12:25,513 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[779191,779204] [2022-11-25 17:12:25,513 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[779340,779353] [2022-11-25 17:12:25,514 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[779487,779500] [2022-11-25 17:12:25,514 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[779626,779639] [2022-11-25 17:12:25,515 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[779789,779802] [2022-11-25 17:12:25,515 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[779955,779968] [2022-11-25 17:12:25,516 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[780119,780132] [2022-11-25 17:12:25,516 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[780284,780297] [2022-11-25 17:12:25,517 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[780449,780462] [2022-11-25 17:12:25,517 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[780615,780628] [2022-11-25 17:12:25,517 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[780780,780793] [2022-11-25 17:12:25,518 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[780947,780960] [2022-11-25 17:12:25,518 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[781107,781120] [2022-11-25 17:12:25,518 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[781269,781282] [2022-11-25 17:12:25,519 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[781428,781441] [2022-11-25 17:12:25,519 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[781574,781587] [2022-11-25 17:12:25,520 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[781717,781730] [2022-11-25 17:12:25,521 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[781861,781874] [2022-11-25 17:12:25,521 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[782004,782017] [2022-11-25 17:12:25,522 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[782148,782161] [2022-11-25 17:12:25,522 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[782289,782302] [2022-11-25 17:12:25,523 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[782427,782440] [2022-11-25 17:12:25,523 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[782585,782598] [2022-11-25 17:12:25,524 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[782744,782757] [2022-11-25 17:12:25,524 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[782900,782913] [2022-11-25 17:12:25,525 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[783049,783062] [2022-11-25 17:12:25,525 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[783201,783214] [2022-11-25 17:12:25,531 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[783352,783365] [2022-11-25 17:12:25,531 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[783501,783514] [2022-11-25 17:12:25,532 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[783653,783666] [2022-11-25 17:12:25,533 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[783801,783814] [2022-11-25 17:12:25,533 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[783954,783967] [2022-11-25 17:12:25,535 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[784105,784118] [2022-11-25 17:12:25,535 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[784255,784268] [2022-11-25 17:12:25,536 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[784402,784415] [2022-11-25 17:12:25,536 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[784553,784566] [2022-11-25 17:12:25,536 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[784704,784717] [2022-11-25 17:12:25,538 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[784852,784865] [2022-11-25 17:12:25,539 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[785018,785031] [2022-11-25 17:12:25,539 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[785187,785200] [2022-11-25 17:12:25,540 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[785354,785367] [2022-11-25 17:12:25,540 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[785522,785535] [2022-11-25 17:12:25,540 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[785672,785685] [2022-11-25 17:12:25,541 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[785819,785832] [2022-11-25 17:12:25,541 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[785980,785993] [2022-11-25 17:12:25,542 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[786150,786163] [2022-11-25 17:12:25,542 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_966aeca0-b27c-4304-b41c-0561c332959a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[786312,786325] [2022-11-25 17:12:25,549 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 17:12:26,109 INFO L208 MainTranslator]: Completed translation [2022-11-25 17:12:26,110 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:12:26 WrapperNode [2022-11-25 17:12:26,110 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-25 17:12:26,111 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-25 17:12:26,111 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-25 17:12:26,111 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-25 17:12:26,119 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:12:26" (1/1) ... [2022-11-25 17:12:26,392 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:12:26" (1/1) ... [2022-11-25 17:12:28,283 INFO L138 Inliner]: procedures = 966, calls = 8469, calls flagged for inlining = 436, calls inlined = 325, statements flattened = 14985 [2022-11-25 17:12:28,284 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-25 17:12:28,285 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-25 17:12:28,285 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-25 17:12:28,285 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-25 17:12:28,298 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:12:26" (1/1) ... [2022-11-25 17:12:28,308 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:12:26" (1/1) ... [2022-11-25 17:12:28,843 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:12:26" (1/1) ... [2022-11-25 17:12:28,859 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:12:26" (1/1) ... [2022-11-25 17:12:29,932 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:12:26" (1/1) ... [2022-11-25 17:12:30,002 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:12:26" (1/1) ... [2022-11-25 17:12:30,340 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:12:26" (1/1) ... [2022-11-25 17:12:30,413 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:12:26" (1/1) ... [2022-11-25 17:12:30,721 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-25 17:12:30,722 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-25 17:12:30,722 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-25 17:12:30,723 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-25 17:12:30,724 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:12:26" (1/1) ... [2022-11-25 17:12:30,733 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 17:12:30,746 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_966aeca0-b27c-4304-b41c-0561c332959a/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 17:12:30,763 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_966aeca0-b27c-4304-b41c-0561c332959a/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-25 17:12:30,784 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_966aeca0-b27c-4304-b41c-0561c332959a/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-25 17:12:30,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2022-11-25 17:12:30,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2022-11-25 17:12:30,809 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2022-11-25 17:12:30,809 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-11-25 17:12:30,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-11-25 17:12:30,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_23_2 [2022-11-25 17:12:30,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_23_2 [2022-11-25 17:12:30,810 INFO L130 BoogieDeclarations]: Found specification of procedure aac_compat_ioctl [2022-11-25 17:12:30,810 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_compat_ioctl [2022-11-25 17:12:30,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2022-11-25 17:12:30,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2022-11-25 17:12:30,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-25 17:12:30,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-25 17:12:30,811 INFO L130 BoogieDeclarations]: Found specification of procedure aac_fib_init [2022-11-25 17:12:30,811 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_fib_init [2022-11-25 17:12:30,811 INFO L130 BoogieDeclarations]: Found specification of procedure aac_sa_ioremap [2022-11-25 17:12:30,811 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_sa_ioremap [2022-11-25 17:12:30,811 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~VOID [2022-11-25 17:12:30,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~VOID [2022-11-25 17:12:30,812 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-25 17:12:30,812 INFO L130 BoogieDeclarations]: Found specification of procedure aac_fib_map_free [2022-11-25 17:12:30,812 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_fib_map_free [2022-11-25 17:12:30,812 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-25 17:12:30,812 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-25 17:12:30,812 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-25 17:12:30,813 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-25 17:12:30,813 INFO L130 BoogieDeclarations]: Found specification of procedure aac_nark_init [2022-11-25 17:12:30,813 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_nark_init [2022-11-25 17:12:30,814 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-25 17:12:30,814 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-25 17:12:30,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_fib_lock_of_aac_dev [2022-11-25 17:12:30,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_fib_lock_of_aac_dev [2022-11-25 17:12:30,814 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-25 17:12:30,814 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-25 17:12:30,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2022-11-25 17:12:30,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2022-11-25 17:12:30,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_103 [2022-11-25 17:12:30,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_103 [2022-11-25 17:12:30,815 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-25 17:12:30,815 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-25 17:12:30,815 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2022-11-25 17:12:30,815 INFO L138 BoogieDeclarations]: Found implementation of procedure down_interruptible [2022-11-25 17:12:30,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-25 17:12:30,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-25 17:12:30,815 INFO L130 BoogieDeclarations]: Found specification of procedure aac_rx_check_health [2022-11-25 17:12:30,816 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_rx_check_health [2022-11-25 17:12:30,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2022-11-25 17:12:30,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2022-11-25 17:12:30,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-25 17:12:30,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2022-11-25 17:12:30,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2022-11-25 17:12:30,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_host_template_instance_callback_3_20 [2022-11-25 17:12:30,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_host_template_instance_callback_3_20 [2022-11-25 17:12:30,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_100___1 [2022-11-25 17:12:30,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_100___1 [2022-11-25 17:12:30,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_host_template_instance_callback_3_24 [2022-11-25 17:12:30,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_host_template_instance_callback_3_24 [2022-11-25 17:12:30,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_host_template_instance_callback_3_26 [2022-11-25 17:12:30,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_host_template_instance_callback_3_26 [2022-11-25 17:12:30,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-25 17:12:30,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-25 17:12:30,817 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-25 17:12:30,818 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-25 17:12:30,818 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-25 17:12:30,818 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-25 17:12:30,818 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-11-25 17:12:30,818 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-11-25 17:12:30,818 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-25 17:12:30,818 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-25 17:12:30,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_host_template_instance_callback_3_35 [2022-11-25 17:12:30,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_host_template_instance_callback_3_35 [2022-11-25 17:12:30,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_host_template_instance_callback_3_37 [2022-11-25 17:12:30,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_host_template_instance_callback_3_37 [2022-11-25 17:12:30,819 INFO L130 BoogieDeclarations]: Found specification of procedure aac_rx_init [2022-11-25 17:12:30,819 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_rx_init [2022-11-25 17:12:30,819 INFO L130 BoogieDeclarations]: Found specification of procedure aac_slave_configure [2022-11-25 17:12:30,819 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_slave_configure [2022-11-25 17:12:30,819 INFO L130 BoogieDeclarations]: Found specification of procedure aac_send_srb_fib [2022-11-25 17:12:30,819 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_send_srb_fib [2022-11-25 17:12:30,820 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2022-11-25 17:12:30,820 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2022-11-25 17:12:30,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2022-11-25 17:12:30,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2022-11-25 17:12:30,820 INFO L130 BoogieDeclarations]: Found specification of procedure aac_remove_one [2022-11-25 17:12:30,820 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_remove_one [2022-11-25 17:12:30,820 INFO L130 BoogieDeclarations]: Found specification of procedure aac_store_reset_adapter [2022-11-25 17:12:30,820 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_store_reset_adapter [2022-11-25 17:12:30,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_check_return_value_probe [2022-11-25 17:12:30,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_check_return_value_probe [2022-11-25 17:12:30,821 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_exact [2022-11-25 17:12:30,821 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_exact [2022-11-25 17:12:30,821 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-25 17:12:30,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_check_return_value_probe [2022-11-25 17:12:30,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_check_return_value_probe [2022-11-25 17:12:30,821 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2022-11-25 17:12:30,821 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2022-11-25 17:12:30,821 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-25 17:12:30,822 INFO L130 BoogieDeclarations]: Found specification of procedure aac_show_serial_number [2022-11-25 17:12:30,822 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_show_serial_number [2022-11-25 17:12:30,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-25 17:12:30,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-25 17:12:30,822 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-25 17:12:30,822 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-25 17:12:30,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-25 17:12:30,822 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-25 17:12:30,823 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2022-11-25 17:12:30,823 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2022-11-25 17:12:30,823 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2022-11-25 17:12:30,823 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2022-11-25 17:12:30,823 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_lookup [2022-11-25 17:12:30,823 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_lookup [2022-11-25 17:12:30,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_add_host_109 [2022-11-25 17:12:30,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_add_host_109 [2022-11-25 17:12:30,824 INFO L130 BoogieDeclarations]: Found specification of procedure cap_to_cyls [2022-11-25 17:12:30,824 INFO L138 BoogieDeclarations]: Found implementation of procedure cap_to_cyls [2022-11-25 17:12:30,824 INFO L130 BoogieDeclarations]: Found specification of procedure aac_compat_do_ioctl [2022-11-25 17:12:30,824 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_compat_do_ioctl [2022-11-25 17:12:30,824 INFO L130 BoogieDeclarations]: Found specification of procedure sema_init [2022-11-25 17:12:30,824 INFO L138 BoogieDeclarations]: Found implementation of procedure sema_init [2022-11-25 17:12:30,824 INFO L130 BoogieDeclarations]: Found specification of procedure aac_build_sgraw [2022-11-25 17:12:30,824 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_build_sgraw [2022-11-25 17:12:30,824 INFO L130 BoogieDeclarations]: Found specification of procedure setinqstr [2022-11-25 17:12:30,825 INFO L138 BoogieDeclarations]: Found implementation of procedure setinqstr [2022-11-25 17:12:30,825 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-25 17:12:30,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-25 17:12:30,825 INFO L130 BoogieDeclarations]: Found specification of procedure aac_read [2022-11-25 17:12:30,825 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_read [2022-11-25 17:12:30,825 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-25 17:12:30,826 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-25 17:12:30,826 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-25 17:12:30,826 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-25 17:12:30,826 INFO L130 BoogieDeclarations]: Found specification of procedure aac_rx_select_comm [2022-11-25 17:12:30,826 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_rx_select_comm [2022-11-25 17:12:30,826 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-25 17:12:30,826 INFO L130 BoogieDeclarations]: Found specification of procedure aac_build_sgraw2 [2022-11-25 17:12:30,826 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_build_sgraw2 [2022-11-25 17:12:30,826 INFO L130 BoogieDeclarations]: Found specification of procedure aac_src_restart_adapter [2022-11-25 17:12:30,827 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_src_restart_adapter [2022-11-25 17:12:30,827 INFO L130 BoogieDeclarations]: Found specification of procedure __aac_shutdown [2022-11-25 17:12:30,827 INFO L138 BoogieDeclarations]: Found implementation of procedure __aac_shutdown [2022-11-25 17:12:30,827 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-25 17:12:30,827 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-25 17:12:30,827 INFO L130 BoogieDeclarations]: Found specification of procedure aac_get_container_serial [2022-11-25 17:12:30,827 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_get_container_serial [2022-11-25 17:12:30,827 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-25 17:12:30,827 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-25 17:12:30,828 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2022-11-25 17:12:30,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2022-11-25 17:12:30,828 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-25 17:12:30,828 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-25 17:12:30,828 INFO L130 BoogieDeclarations]: Found specification of procedure aac_send_raw_srb [2022-11-25 17:12:30,828 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_send_raw_srb [2022-11-25 17:12:30,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_io_mem_unmap [2022-11-25 17:12:30,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_io_mem_unmap [2022-11-25 17:12:30,829 INFO L130 BoogieDeclarations]: Found specification of procedure aac_read_raw_io [2022-11-25 17:12:30,829 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_read_raw_io [2022-11-25 17:12:30,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-25 17:12:30,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-25 17:12:30,829 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-25 17:12:30,829 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-25 17:12:30,829 INFO L130 BoogieDeclarations]: Found specification of procedure aac_shutdown [2022-11-25 17:12:30,829 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_shutdown [2022-11-25 17:12:30,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2022-11-25 17:12:30,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2022-11-25 17:12:30,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2022-11-25 17:12:30,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2022-11-25 17:12:30,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_aac_mutex [2022-11-25 17:12:30,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_aac_mutex [2022-11-25 17:12:30,830 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-25 17:12:30,830 INFO L130 BoogieDeclarations]: Found specification of procedure aac_reset_adapter [2022-11-25 17:12:30,830 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_reset_adapter [2022-11-25 17:12:30,830 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-25 17:12:30,830 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-25 17:12:30,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2022-11-25 17:12:30,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2022-11-25 17:12:30,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_110 [2022-11-25 17:12:30,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_110 [2022-11-25 17:12:30,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_117 [2022-11-25 17:12:30,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_117 [2022-11-25 17:12:30,831 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-25 17:12:30,831 INFO L130 BoogieDeclarations]: Found specification of procedure aac_fib_free [2022-11-25 17:12:30,832 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_fib_free [2022-11-25 17:12:30,832 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_dma_map [2022-11-25 17:12:30,832 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_dma_map [2022-11-25 17:12:30,832 INFO L130 BoogieDeclarations]: Found specification of procedure aac_src_check_health [2022-11-25 17:12:30,832 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_src_check_health [2022-11-25 17:12:30,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_100 [2022-11-25 17:12:30,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_100 [2022-11-25 17:12:30,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_sync_lock_of_aac_dev [2022-11-25 17:12:30,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_sync_lock_of_aac_dev [2022-11-25 17:12:30,833 INFO L130 BoogieDeclarations]: Found specification of procedure aac_read_block [2022-11-25 17:12:30,833 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_read_block [2022-11-25 17:12:30,833 INFO L130 BoogieDeclarations]: Found specification of procedure aac_src_init [2022-11-25 17:12:30,833 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_src_init [2022-11-25 17:12:30,833 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2022-11-25 17:12:30,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2022-11-25 17:12:30,833 INFO L130 BoogieDeclarations]: Found specification of procedure aac_eh_abort [2022-11-25 17:12:30,833 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_eh_abort [2022-11-25 17:12:30,833 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-25 17:12:30,834 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-25 17:12:30,834 INFO L130 BoogieDeclarations]: Found specification of procedure aac_probe_one [2022-11-25 17:12:30,834 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_probe_one [2022-11-25 17:12:30,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-25 17:12:30,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-25 17:12:30,834 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-25 17:12:30,834 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-25 17:12:30,834 INFO L130 BoogieDeclarations]: Found specification of procedure aac_scsi_common [2022-11-25 17:12:30,834 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_scsi_common [2022-11-25 17:12:30,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2022-11-25 17:12:30,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2022-11-25 17:12:30,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2022-11-25 17:12:30,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2022-11-25 17:12:30,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2022-11-25 17:12:30,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2022-11-25 17:12:30,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-25 17:12:30,835 INFO L130 BoogieDeclarations]: Found specification of procedure aac_srcv_init [2022-11-25 17:12:30,835 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_srcv_init [2022-11-25 17:12:30,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-25 17:12:30,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-25 17:12:30,836 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_remove_device [2022-11-25 17:12:30,836 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_remove_device [2022-11-25 17:12:30,836 INFO L130 BoogieDeclarations]: Found specification of procedure get_seconds [2022-11-25 17:12:30,836 INFO L138 BoogieDeclarations]: Found implementation of procedure get_seconds [2022-11-25 17:12:30,837 INFO L130 BoogieDeclarations]: Found specification of procedure aac_fib_adapter_complete [2022-11-25 17:12:30,837 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_fib_adapter_complete [2022-11-25 17:12:30,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_event_lock_of_fib [2022-11-25 17:12:30,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_event_lock_of_fib [2022-11-25 17:12:30,837 INFO L130 BoogieDeclarations]: Found specification of procedure aac_rx_interrupt_adapter [2022-11-25 17:12:30,837 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_rx_interrupt_adapter [2022-11-25 17:12:30,837 INFO L130 BoogieDeclarations]: Found specification of procedure sdev_channel [2022-11-25 17:12:30,837 INFO L138 BoogieDeclarations]: Found implementation of procedure sdev_channel [2022-11-25 17:12:30,837 INFO L130 BoogieDeclarations]: Found specification of procedure aac_send_shutdown [2022-11-25 17:12:30,838 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_send_shutdown [2022-11-25 17:12:30,838 INFO L130 BoogieDeclarations]: Found specification of procedure aac_fib_complete [2022-11-25 17:12:30,838 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_fib_complete [2022-11-25 17:12:30,838 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2022-11-25 17:12:30,838 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2022-11-25 17:12:30,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2022-11-25 17:12:30,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2022-11-25 17:12:30,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_aac_mutex [2022-11-25 17:12:30,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_aac_mutex [2022-11-25 17:12:30,839 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sg_copy_from_buffer [2022-11-25 17:12:30,839 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sg_copy_from_buffer [2022-11-25 17:12:30,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_98 [2022-11-25 17:12:30,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_98 [2022-11-25 17:12:30,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2022-11-25 17:12:30,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2022-11-25 17:12:30,839 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2022-11-25 17:12:30,839 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2022-11-25 17:12:30,839 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-25 17:12:30,840 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-25 17:12:30,840 INFO L130 BoogieDeclarations]: Found specification of procedure sa_sync_cmd [2022-11-25 17:12:30,840 INFO L138 BoogieDeclarations]: Found implementation of procedure sa_sync_cmd [2022-11-25 17:12:30,840 INFO L130 BoogieDeclarations]: Found specification of procedure aac_read_block64 [2022-11-25 17:12:30,840 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_read_block64 [2022-11-25 17:12:30,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-25 17:12:30,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-25 17:12:30,840 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-25 17:12:30,840 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-25 17:12:30,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_105___0 [2022-11-25 17:12:30,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_105___0 [2022-11-25 17:12:30,841 INFO L130 BoogieDeclarations]: Found specification of procedure aac_do_ioctl [2022-11-25 17:12:30,841 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_do_ioctl [2022-11-25 17:12:30,841 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_put [2022-11-25 17:12:30,841 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_put [2022-11-25 17:12:30,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2022-11-25 17:12:30,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2022-11-25 17:12:30,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2022-11-25 17:12:30,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2022-11-25 17:12:30,842 INFO L130 BoogieDeclarations]: Found specification of procedure sdev_id [2022-11-25 17:12:30,842 INFO L138 BoogieDeclarations]: Found implementation of procedure sdev_id [2022-11-25 17:12:30,842 INFO L130 BoogieDeclarations]: Found specification of procedure aac_get_entry [2022-11-25 17:12:30,842 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_get_entry [2022-11-25 17:12:30,842 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-25 17:12:30,842 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-25 17:12:30,842 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2022-11-25 17:12:30,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2022-11-25 17:12:30,843 INFO L130 BoogieDeclarations]: Found specification of procedure _aac_rx_init [2022-11-25 17:12:30,843 INFO L138 BoogieDeclarations]: Found implementation of procedure _aac_rx_init [2022-11-25 17:12:30,843 INFO L130 BoogieDeclarations]: Found specification of procedure aac_probe_container [2022-11-25 17:12:30,843 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_probe_container [2022-11-25 17:12:30,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_aac_queue [2022-11-25 17:12:30,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_aac_queue [2022-11-25 17:12:30,843 INFO L130 BoogieDeclarations]: Found specification of procedure aac_scsi_64 [2022-11-25 17:12:30,843 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_scsi_64 [2022-11-25 17:12:30,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-25 17:12:30,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-25 17:12:30,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-25 17:12:30,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-25 17:12:30,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2022-11-25 17:12:30,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2022-11-25 17:12:30,844 INFO L130 BoogieDeclarations]: Found specification of procedure _aac_probe_container [2022-11-25 17:12:30,844 INFO L138 BoogieDeclarations]: Found implementation of procedure _aac_probe_container [2022-11-25 17:12:30,845 INFO L130 BoogieDeclarations]: Found specification of procedure aac_rx_restart_adapter [2022-11-25 17:12:30,845 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_rx_restart_adapter [2022-11-25 17:12:30,845 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-25 17:12:30,845 INFO L130 BoogieDeclarations]: Found specification of procedure aac_write [2022-11-25 17:12:30,845 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_write [2022-11-25 17:12:30,845 INFO L130 BoogieDeclarations]: Found specification of procedure fib_dealloc [2022-11-25 17:12:30,845 INFO L138 BoogieDeclarations]: Found implementation of procedure fib_dealloc [2022-11-25 17:12:30,845 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2022-11-25 17:12:30,846 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2022-11-25 17:12:30,846 INFO L130 BoogieDeclarations]: Found specification of procedure aac_write_raw_io [2022-11-25 17:12:30,846 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_write_raw_io [2022-11-25 17:12:30,846 INFO L130 BoogieDeclarations]: Found specification of procedure aac_change_queue_depth [2022-11-25 17:12:30,846 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_change_queue_depth [2022-11-25 17:12:30,846 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-25 17:12:30,846 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-25 17:12:30,846 INFO L130 BoogieDeclarations]: Found specification of procedure aac_get_driver_ident [2022-11-25 17:12:30,847 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_get_driver_ident [2022-11-25 17:12:30,847 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2022-11-25 17:12:30,847 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2022-11-25 17:12:30,847 INFO L130 BoogieDeclarations]: Found specification of procedure _aac_reset_adapter [2022-11-25 17:12:30,847 INFO L138 BoogieDeclarations]: Found implementation of procedure _aac_reset_adapter [2022-11-25 17:12:30,847 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2022-11-25 17:12:30,847 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2022-11-25 17:12:30,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-25 17:12:30,848 INFO L130 BoogieDeclarations]: Found specification of procedure dma_get_required_mask [2022-11-25 17:12:30,848 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_get_required_mask [2022-11-25 17:12:30,848 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2022-11-25 17:12:30,848 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2022-11-25 17:12:30,848 INFO L130 BoogieDeclarations]: Found specification of procedure aac_scsi_32 [2022-11-25 17:12:30,848 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_scsi_32 [2022-11-25 17:12:30,848 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_linux_kernel_locking_spinlock_spin_trylock [2022-11-25 17:12:30,849 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_linux_kernel_locking_spinlock_spin_trylock [2022-11-25 17:12:30,849 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-25 17:12:30,849 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-25 17:12:30,849 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2022-11-25 17:12:30,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2022-11-25 17:12:30,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-25 17:12:30,849 INFO L130 BoogieDeclarations]: Found specification of procedure aac_scsi_32_64 [2022-11-25 17:12:30,849 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_scsi_32_64 [2022-11-25 17:12:30,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2022-11-25 17:12:30,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2022-11-25 17:12:30,850 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-25 17:12:30,850 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-25 17:12:30,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-11-25 17:12:30,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-11-25 17:12:30,850 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-25 17:12:30,851 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-25 17:12:30,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2022-11-25 17:12:30,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2022-11-25 17:12:30,851 INFO L130 BoogieDeclarations]: Found specification of procedure src_sync_cmd [2022-11-25 17:12:30,851 INFO L138 BoogieDeclarations]: Found implementation of procedure src_sync_cmd [2022-11-25 17:12:30,851 INFO L130 BoogieDeclarations]: Found specification of procedure aac_src_start_adapter [2022-11-25 17:12:30,851 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_src_start_adapter [2022-11-25 17:12:30,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-25 17:12:30,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-25 17:12:30,852 INFO L130 BoogieDeclarations]: Found specification of procedure aac_queue_init [2022-11-25 17:12:30,852 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_queue_init [2022-11-25 17:12:30,852 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_block_requests [2022-11-25 17:12:30,852 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_block_requests [2022-11-25 17:12:30,852 INFO L130 BoogieDeclarations]: Found specification of procedure aac_synchronize [2022-11-25 17:12:30,852 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_synchronize [2022-11-25 17:12:30,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_add_host [2022-11-25 17:12:30,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_add_host [2022-11-25 17:12:30,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__double_registration [2022-11-25 17:12:30,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__double_registration [2022-11-25 17:12:30,853 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-25 17:12:30,853 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-25 17:12:30,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2022-11-25 17:12:30,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2022-11-25 17:12:30,854 INFO L130 BoogieDeclarations]: Found specification of procedure aac_rkt_init [2022-11-25 17:12:30,854 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_rkt_init [2022-11-25 17:12:30,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_fib_lock_of_aac_dev [2022-11-25 17:12:30,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_fib_lock_of_aac_dev [2022-11-25 17:12:30,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_host_lock_of_Scsi_Host [2022-11-25 17:12:30,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_host_lock_of_Scsi_Host [2022-11-25 17:12:30,854 INFO L130 BoogieDeclarations]: Found specification of procedure aac_command_thread [2022-11-25 17:12:30,855 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_command_thread [2022-11-25 17:12:30,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_host_template_scsi_host_template_instance_3 [2022-11-25 17:12:30,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_host_template_scsi_host_template_instance_3 [2022-11-25 17:12:30,855 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sg_count [2022-11-25 17:12:30,855 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sg_count [2022-11-25 17:12:30,855 INFO L130 BoogieDeclarations]: Found specification of procedure aac_get_adapter_info [2022-11-25 17:12:30,855 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_get_adapter_info [2022-11-25 17:12:30,856 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2022-11-25 17:12:30,856 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2022-11-25 17:12:30,856 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-25 17:12:30,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-25 17:12:30,856 INFO L130 BoogieDeclarations]: Found specification of procedure aac_handle_aif [2022-11-25 17:12:30,856 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_handle_aif [2022-11-25 17:12:30,856 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-25 17:12:30,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-25 17:12:30,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_list_lock_of_scsi_device [2022-11-25 17:12:30,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_list_lock_of_scsi_device [2022-11-25 17:12:30,857 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u64~0~TO~int [2022-11-25 17:12:30,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u64~0~TO~int [2022-11-25 17:12:30,857 INFO L130 BoogieDeclarations]: Found specification of procedure aac_queuecommand_lck [2022-11-25 17:12:30,857 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_queuecommand_lck [2022-11-25 17:12:30,857 INFO L130 BoogieDeclarations]: Found specification of procedure aac_fib_send [2022-11-25 17:12:30,858 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_fib_send [2022-11-25 17:12:30,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2022-11-25 17:12:30,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2022-11-25 17:12:30,858 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2022-11-25 17:12:30,858 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2022-11-25 17:12:30,858 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-25 17:12:30,858 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-25 17:12:30,858 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2022-11-25 17:12:30,859 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2022-11-25 17:12:30,859 INFO L130 BoogieDeclarations]: Found specification of procedure aac_queuecommand [2022-11-25 17:12:30,859 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_queuecommand [2022-11-25 17:12:30,951 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2022-11-25 17:12:30,951 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2022-11-25 17:12:30,951 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u64~0~X~~u32~0~TO~int [2022-11-25 17:12:30,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u64~0~X~~u32~0~TO~int [2022-11-25 17:12:30,951 INFO L130 BoogieDeclarations]: Found specification of procedure aac_fib_alloc [2022-11-25 17:12:30,951 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_fib_alloc [2022-11-25 17:12:30,951 INFO L130 BoogieDeclarations]: Found specification of procedure aac_cfg_open [2022-11-25 17:12:30,951 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_cfg_open [2022-11-25 17:12:30,952 INFO L130 BoogieDeclarations]: Found specification of procedure aac_bounds_32 [2022-11-25 17:12:30,952 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_bounds_32 [2022-11-25 17:12:30,952 INFO L130 BoogieDeclarations]: Found specification of procedure aac_close_fib_context [2022-11-25 17:12:30,952 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_close_fib_context [2022-11-25 17:12:30,952 INFO L130 BoogieDeclarations]: Found specification of procedure aac_cfg_ioctl [2022-11-25 17:12:30,952 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_cfg_ioctl [2022-11-25 17:12:30,952 INFO L130 BoogieDeclarations]: Found specification of procedure set_sense [2022-11-25 17:12:30,952 INFO L138 BoogieDeclarations]: Found implementation of procedure set_sense [2022-11-25 17:12:30,953 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-25 17:12:30,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-25 17:12:30,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-25 17:12:30,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-25 17:12:30,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-25 17:12:30,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_host_lock_of_Scsi_Host [2022-11-25 17:12:30,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_host_lock_of_Scsi_Host [2022-11-25 17:12:30,953 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-25 17:12:30,954 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-25 17:12:30,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2022-11-25 17:12:30,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2022-11-25 17:12:30,954 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_bufflen [2022-11-25 17:12:30,954 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_bufflen [2022-11-25 17:12:30,954 INFO L130 BoogieDeclarations]: Found specification of procedure aac_src_interrupt_adapter [2022-11-25 17:12:30,954 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_src_interrupt_adapter [2022-11-25 17:12:30,954 INFO L130 BoogieDeclarations]: Found specification of procedure aac_start_stop [2022-11-25 17:12:30,954 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_start_stop [2022-11-25 17:12:30,955 INFO L130 BoogieDeclarations]: Found specification of procedure ioctl_send_fib [2022-11-25 17:12:30,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ioctl_send_fib [2022-11-25 17:12:30,955 INFO L130 BoogieDeclarations]: Found specification of procedure aac_write_block [2022-11-25 17:12:30,955 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_write_block [2022-11-25 17:12:30,955 INFO L130 BoogieDeclarations]: Found specification of procedure aac_get_config_status [2022-11-25 17:12:30,955 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_get_config_status [2022-11-25 17:12:30,955 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sglist [2022-11-25 17:12:30,955 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sglist [2022-11-25 17:12:30,955 INFO L130 BoogieDeclarations]: Found specification of procedure aac_check_health [2022-11-25 17:12:30,956 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_check_health [2022-11-25 17:12:30,956 INFO L130 BoogieDeclarations]: Found specification of procedure aac_init_adapter [2022-11-25 17:12:30,956 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_init_adapter [2022-11-25 17:12:30,956 INFO L130 BoogieDeclarations]: Found specification of procedure aac_rx_start_adapter [2022-11-25 17:12:30,956 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_rx_start_adapter [2022-11-25 17:12:30,956 INFO L130 BoogieDeclarations]: Found specification of procedure rx_sync_cmd [2022-11-25 17:12:30,956 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_sync_cmd [2022-11-25 17:12:30,956 INFO L130 BoogieDeclarations]: Found specification of procedure up [2022-11-25 17:12:30,957 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2022-11-25 17:12:30,957 INFO L130 BoogieDeclarations]: Found specification of procedure aac_get_container_name [2022-11-25 17:12:30,957 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_get_container_name [2022-11-25 17:12:30,957 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2022-11-25 17:12:30,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2022-11-25 17:12:30,957 INFO L130 BoogieDeclarations]: Found specification of procedure aac_scsi_cmd [2022-11-25 17:12:30,957 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_scsi_cmd [2022-11-25 17:12:30,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-25 17:12:30,957 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-11-25 17:12:30,958 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-11-25 17:12:30,958 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_97___0 [2022-11-25 17:12:30,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_97___0 [2022-11-25 17:12:30,958 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-25 17:12:30,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-25 17:12:30,958 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-25 17:12:30,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-25 17:12:30,958 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2022-11-25 17:12:30,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2022-11-25 17:12:30,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-25 17:12:30,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-25 17:12:30,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-25 17:12:30,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-25 17:12:30,972 INFO L130 BoogieDeclarations]: Found specification of procedure hex_to_bin [2022-11-25 17:12:30,972 INFO L138 BoogieDeclarations]: Found implementation of procedure hex_to_bin [2022-11-25 17:12:30,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-25 17:12:30,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-25 17:12:30,972 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_change_queue_depth [2022-11-25 17:12:30,972 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_change_queue_depth [2022-11-25 17:12:30,972 INFO L130 BoogieDeclarations]: Found specification of procedure aac_sa_disable_interrupt [2022-11-25 17:12:30,972 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_sa_disable_interrupt [2022-11-25 17:12:30,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_manage_lock_of_aac_dev [2022-11-25 17:12:30,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_manage_lock_of_aac_dev [2022-11-25 17:12:30,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2022-11-25 17:12:30,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2022-11-25 17:12:30,973 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u64~0~X~~u32~0~X~int~TO~int [2022-11-25 17:12:30,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u64~0~X~~u32~0~X~int~TO~int [2022-11-25 17:12:30,973 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:30,973 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-25 17:12:30,974 INFO L130 BoogieDeclarations]: Found specification of procedure aac_build_sg [2022-11-25 17:12:30,974 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_build_sg [2022-11-25 17:12:30,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2022-11-25 17:12:30,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2022-11-25 17:12:30,974 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-25 17:12:30,974 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-25 17:12:30,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_chrdev_111 [2022-11-25 17:12:30,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_chrdev_111 [2022-11-25 17:12:30,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2022-11-25 17:12:30,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2022-11-25 17:12:30,975 INFO L130 BoogieDeclarations]: Found specification of procedure aac_ioctl [2022-11-25 17:12:30,975 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_ioctl [2022-11-25 17:12:30,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_host_template_instance_release_3_2 [2022-11-25 17:12:30,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_host_template_instance_release_3_2 [2022-11-25 17:12:30,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2022-11-25 17:12:30,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2022-11-25 17:12:30,976 INFO L130 BoogieDeclarations]: Found specification of procedure aac_get_containers [2022-11-25 17:12:30,976 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_get_containers [2022-11-25 17:12:30,976 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-11-25 17:12:30,976 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-11-25 17:12:30,976 INFO L130 BoogieDeclarations]: Found specification of procedure aac_write_block64 [2022-11-25 17:12:30,976 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_write_block64 [2022-11-25 17:12:30,976 INFO L130 BoogieDeclarations]: Found specification of procedure aac_sa_init [2022-11-25 17:12:30,976 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_sa_init [2022-11-25 17:12:30,976 INFO L130 BoogieDeclarations]: Found specification of procedure aac_build_sg64 [2022-11-25 17:12:30,977 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_build_sg64 [2022-11-25 17:12:30,977 INFO L130 BoogieDeclarations]: Found specification of procedure inqstrcpy [2022-11-25 17:12:30,977 INFO L138 BoogieDeclarations]: Found implementation of procedure inqstrcpy [2022-11-25 17:12:30,977 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtol [2022-11-25 17:12:30,977 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtol [2022-11-25 17:12:30,977 INFO L130 BoogieDeclarations]: Found specification of procedure aac_eh_reset [2022-11-25 17:12:30,977 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_eh_reset [2022-11-25 17:12:30,977 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2022-11-25 17:12:30,978 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2022-11-25 17:12:30,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-25 17:12:30,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-25 17:12:30,978 INFO L130 BoogieDeclarations]: Found specification of procedure aac_probe_container_callback2 [2022-11-25 17:12:30,978 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_probe_container_callback2 [2022-11-25 17:12:30,978 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_online [2022-11-25 17:12:30,978 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_online [2022-11-25 17:12:30,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2022-11-25 17:12:30,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2022-11-25 17:12:30,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_host_template_instance_probe_3_10 [2022-11-25 17:12:30,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_host_template_instance_probe_3_10 [2022-11-25 17:12:30,979 INFO L130 BoogieDeclarations]: Found specification of procedure aac_queue_get [2022-11-25 17:12:30,979 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_queue_get [2022-11-25 17:12:30,979 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-25 17:12:30,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-25 17:12:30,979 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-25 17:12:30,979 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-25 17:12:30,980 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_set_resid [2022-11-25 17:12:30,980 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_set_resid [2022-11-25 17:12:30,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-25 17:12:30,980 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2022-11-25 17:12:30,980 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2022-11-25 17:12:30,980 INFO L130 BoogieDeclarations]: Found specification of procedure aac_dev_ioctl [2022-11-25 17:12:30,980 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_dev_ioctl [2022-11-25 17:12:33,053 INFO L235 CfgBuilder]: Building ICFG [2022-11-25 17:12:33,070 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-25 17:12:33,572 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-25 17:12:41,894 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint switch_break___1: call ULTIMATE.dealloc(~#inq_data~1#1.base, ~#inq_data~1#1.offset);havoc ~#inq_data~1#1.base, ~#inq_data~1#1.offset;call ULTIMATE.dealloc(~#cp~3#1.base, ~#cp~3#1.offset);havoc ~#cp~3#1.base, ~#cp~3#1.offset;call ULTIMATE.dealloc(~#cp___0~0#1.base, ~#cp___0~0#1.offset);havoc ~#cp___0~0#1.base, ~#cp___0~0#1.offset;call ULTIMATE.dealloc(~#mode_buf~0#1.base, ~#mode_buf~0#1.offset);havoc ~#mode_buf~0#1.base, ~#mode_buf~0#1.offset;call ULTIMATE.dealloc(~#mode_buf___0~0#1.base, ~#mode_buf___0~0#1.offset);havoc ~#mode_buf___0~0#1.base, ~#mode_buf___0~0#1.offset; [2022-11-25 17:14:14,229 INFO L276 CfgBuilder]: Performing block encoding [2022-11-25 17:14:14,269 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-25 17:14:14,269 INFO L300 CfgBuilder]: Removed 4 assume(true) statements. [2022-11-25 17:14:14,279 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:14:14 BoogieIcfgContainer [2022-11-25 17:14:14,280 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-25 17:14:14,283 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-25 17:14:14,283 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-25 17:14:14,287 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-25 17:14:14,288 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 25.11 05:12:12" (1/3) ... [2022-11-25 17:14:14,289 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5094a2c9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 05:14:14, skipping insertion in model container [2022-11-25 17:14:14,289 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:12:26" (2/3) ... [2022-11-25 17:14:14,291 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5094a2c9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 05:14:14, skipping insertion in model container [2022-11-25 17:14:14,291 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:14:14" (3/3) ... [2022-11-25 17:14:14,293 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i [2022-11-25 17:14:14,317 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-25 17:14:14,317 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 35 error locations. [2022-11-25 17:14:14,508 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-25 17:14:14,514 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;@43aa87fb, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-25 17:14:14,514 INFO L358 AbstractCegarLoop]: Starting to check reachability of 35 error locations. [2022-11-25 17:14:14,540 INFO L276 IsEmpty]: Start isEmpty. Operand has 5379 states, 3696 states have (on average 1.35254329004329) internal successors, (4999), 3828 states have internal predecessors, (4999), 1387 states have call successors, (1387), 264 states have call predecessors, (1387), 263 states have return successors, (1382), 1366 states have call predecessors, (1382), 1382 states have call successors, (1382) [2022-11-25 17:14:14,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2022-11-25 17:14:14,555 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 17:14:14,556 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 17:14:14,557 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 33 more)] === [2022-11-25 17:14:14,561 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 17:14:14,562 INFO L85 PathProgramCache]: Analyzing trace with hash 948705714, now seen corresponding path program 1 times [2022-11-25 17:14:14,571 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 17:14:14,571 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1274804019] [2022-11-25 17:14:14,572 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 17:14:14,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 17:14:15,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:14:17,430 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-25 17:14:17,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:14:17,454 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-11-25 17:14:17,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:14:17,487 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2022-11-25 17:14:17,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:14:17,518 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2022-11-25 17:14:17,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:14:17,545 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:14:17,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:14:17,561 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-25 17:14:17,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:14:17,576 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-11-25 17:14:17,576 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 17:14:17,576 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1274804019] [2022-11-25 17:14:17,579 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1274804019] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 17:14:17,580 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 17:14:17,580 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 17:14:17,581 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [746936303] [2022-11-25 17:14:17,582 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 17:14:17,588 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-25 17:14:17,588 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 17:14:17,629 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 17:14:17,630 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-25 17:14:17,643 INFO L87 Difference]: Start difference. First operand has 5379 states, 3696 states have (on average 1.35254329004329) internal successors, (4999), 3828 states have internal predecessors, (4999), 1387 states have call successors, (1387), 264 states have call predecessors, (1387), 263 states have return successors, (1382), 1366 states have call predecessors, (1382), 1382 states have call successors, (1382) Second operand has 5 states, 5 states have (on average 5.4) internal successors, (27), 4 states have internal predecessors, (27), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-11-25 17:14:18,711 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 17:14:18,712 INFO L93 Difference]: Finished difference Result 15941 states and 24284 transitions. [2022-11-25 17:14:18,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-25 17:14:18,714 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 5.4) internal successors, (27), 4 states have internal predecessors, (27), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 48 [2022-11-25 17:14:18,715 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 17:14:18,858 INFO L225 Difference]: With dead ends: 15941 [2022-11-25 17:14:18,858 INFO L226 Difference]: Without dead ends: 10559 [2022-11-25 17:14:18,944 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2022-11-25 17:14:18,948 INFO L413 NwaCegarLoop]: 9220 mSDtfsCounter, 7868 mSDsluCounter, 25944 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7869 SdHoareTripleChecker+Valid, 35164 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-25 17:14:18,948 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [7869 Valid, 35164 Invalid, 16 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [2 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-25 17:14:18,985 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10559 states. [2022-11-25 17:14:19,630 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10559 to 10333. [2022-11-25 17:14:19,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10333 states, 7127 states have (on average 1.3403956784060616) internal successors, (9553), 7349 states have internal predecessors, (9553), 2670 states have call successors, (2670), 503 states have call predecessors, (2670), 502 states have return successors, (2896), 2635 states have call predecessors, (2896), 2668 states have call successors, (2896) [2022-11-25 17:14:19,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10333 states to 10333 states and 15119 transitions. [2022-11-25 17:14:19,787 INFO L78 Accepts]: Start accepts. Automaton has 10333 states and 15119 transitions. Word has length 48 [2022-11-25 17:14:19,788 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 17:14:19,788 INFO L495 AbstractCegarLoop]: Abstraction has 10333 states and 15119 transitions. [2022-11-25 17:14:19,789 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 5.4) internal successors, (27), 4 states have internal predecessors, (27), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-11-25 17:14:19,789 INFO L276 IsEmpty]: Start isEmpty. Operand 10333 states and 15119 transitions. [2022-11-25 17:14:19,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2022-11-25 17:14:19,803 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 17:14:19,804 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 17:14:19,804 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-25 17:14:19,804 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 33 more)] === [2022-11-25 17:14:19,805 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 17:14:19,805 INFO L85 PathProgramCache]: Analyzing trace with hash 745505440, now seen corresponding path program 1 times [2022-11-25 17:14:19,805 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 17:14:19,806 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1500859260] [2022-11-25 17:14:19,806 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 17:14:19,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 17:14:20,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:14:21,627 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-25 17:14:21,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:14:21,651 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-11-25 17:14:21,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:14:21,674 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2022-11-25 17:14:21,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:14:21,701 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2022-11-25 17:14:21,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:14:21,731 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:14:21,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:14:21,748 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-25 17:14:21,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:14:21,762 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-11-25 17:14:21,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:14:21,802 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:14:21,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:14:21,815 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-25 17:14:21,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:14:21,831 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2022-11-25 17:14:21,832 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 17:14:21,832 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1500859260] [2022-11-25 17:14:21,832 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1500859260] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 17:14:21,833 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 17:14:21,833 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 17:14:21,833 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [280112249] [2022-11-25 17:14:21,833 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 17:14:21,835 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-25 17:14:21,835 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 17:14:21,836 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 17:14:21,836 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-25 17:14:21,837 INFO L87 Difference]: Start difference. First operand 10333 states and 15119 transitions. Second operand has 5 states, 5 states have (on average 6.2) internal successors, (31), 4 states have internal predecessors, (31), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2022-11-25 17:14:22,522 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 17:14:22,523 INFO L93 Difference]: Finished difference Result 10333 states and 15119 transitions. [2022-11-25 17:14:22,524 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-25 17:14:22,524 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 6.2) internal successors, (31), 4 states have internal predecessors, (31), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) Word has length 67 [2022-11-25 17:14:22,524 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 17:14:22,621 INFO L225 Difference]: With dead ends: 10333 [2022-11-25 17:14:22,621 INFO L226 Difference]: Without dead ends: 10331 [2022-11-25 17:14:22,631 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 24 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2022-11-25 17:14:22,634 INFO L413 NwaCegarLoop]: 7634 mSDtfsCounter, 7619 mSDsluCounter, 15265 mSDsCounter, 0 mSdLazyCounter, 11 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7620 SdHoareTripleChecker+Valid, 22899 SdHoareTripleChecker+Invalid, 11 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 11 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-25 17:14:22,636 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [7620 Valid, 22899 Invalid, 11 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 11 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-25 17:14:22,657 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10331 states. [2022-11-25 17:14:23,547 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10331 to 10331. [2022-11-25 17:14:23,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10331 states, 7126 states have (on average 1.3401627841706427) internal successors, (9550), 7347 states have internal predecessors, (9550), 2670 states have call successors, (2670), 503 states have call predecessors, (2670), 502 states have return successors, (2896), 2635 states have call predecessors, (2896), 2668 states have call successors, (2896) [2022-11-25 17:14:23,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10331 states to 10331 states and 15116 transitions. [2022-11-25 17:14:23,662 INFO L78 Accepts]: Start accepts. Automaton has 10331 states and 15116 transitions. Word has length 67 [2022-11-25 17:14:23,663 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 17:14:23,663 INFO L495 AbstractCegarLoop]: Abstraction has 10331 states and 15116 transitions. [2022-11-25 17:14:23,664 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.2) internal successors, (31), 4 states have internal predecessors, (31), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2022-11-25 17:14:23,664 INFO L276 IsEmpty]: Start isEmpty. Operand 10331 states and 15116 transitions. [2022-11-25 17:14:23,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2022-11-25 17:14:23,665 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 17:14:23,666 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 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] [2022-11-25 17:14:23,666 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-25 17:14:23,666 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_linux_arch_io_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 33 more)] === [2022-11-25 17:14:23,667 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 17:14:23,667 INFO L85 PathProgramCache]: Analyzing trace with hash 1023092025, now seen corresponding path program 1 times [2022-11-25 17:14:23,667 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 17:14:23,668 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [318217921] [2022-11-25 17:14:23,668 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 17:14:23,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 17:14:23,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:14:25,225 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-25 17:14:25,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:14:25,248 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-11-25 17:14:25,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:14:25,269 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2022-11-25 17:14:25,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:14:25,298 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2022-11-25 17:14:25,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:14:25,327 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2022-11-25 17:14:25,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:14:25,345 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-25 17:14:25,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:14:25,373 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:14:25,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:14:25,385 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2022-11-25 17:14:25,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:14:25,404 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-25 17:14:25,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:14:25,436 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2022-11-25 17:14:25,436 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 17:14:25,437 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [318217921] [2022-11-25 17:14:25,437 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [318217921] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 17:14:25,437 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 17:14:25,437 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-25 17:14:25,437 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [421042999] [2022-11-25 17:14:25,438 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 17:14:25,438 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-25 17:14:25,438 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 17:14:25,439 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-25 17:14:25,439 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-11-25 17:14:25,440 INFO L87 Difference]: Start difference. First operand 10331 states and 15116 transitions. Second operand has 6 states, 6 states have (on average 5.833333333333333) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (10), 4 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-11-25 17:15:01,305 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:15:17,979 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 17:15:17,979 INFO L93 Difference]: Finished difference Result 27195 states and 43308 transitions. [2022-11-25 17:15:17,980 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2022-11-25 17:15:17,980 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 5.833333333333333) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (10), 4 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) Word has length 65 [2022-11-25 17:15:17,981 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 17:15:18,170 INFO L225 Difference]: With dead ends: 27195 [2022-11-25 17:15:18,171 INFO L226 Difference]: Without dead ends: 27193 [2022-11-25 17:15:18,195 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 31 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=46, Invalid=86, Unknown=0, NotChecked=0, Total=132 [2022-11-25 17:15:18,196 INFO L413 NwaCegarLoop]: 7860 mSDtfsCounter, 21462 mSDsluCounter, 18045 mSDsCounter, 0 mSdLazyCounter, 16856 mSolverCounterSat, 12780 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 44.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 22004 SdHoareTripleChecker+Valid, 25905 SdHoareTripleChecker+Invalid, 29637 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.4s SdHoareTripleChecker+Time, 12780 IncrementalHoareTripleChecker+Valid, 16856 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 49.9s IncrementalHoareTripleChecker+Time [2022-11-25 17:15:18,197 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [22004 Valid, 25905 Invalid, 29637 Unknown, 0 Unchecked, 0.4s Time], IncrementalHoareTripleChecker [12780 Valid, 16856 Invalid, 1 Unknown, 0 Unchecked, 49.9s Time] [2022-11-25 17:15:18,225 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 27193 states. [2022-11-25 17:15:19,891 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 27193 to 20424. [2022-11-25 17:15:19,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 20424 states, 14120 states have (on average 1.3418555240793202) internal successors, (18947), 14533 states have internal predecessors, (18947), 5277 states have call successors, (5277), 983 states have call predecessors, (5277), 994 states have return successors, (6468), 5219 states have call predecessors, (6468), 5275 states have call successors, (6468) [2022-11-25 17:15:20,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20424 states to 20424 states and 30692 transitions. [2022-11-25 17:15:20,161 INFO L78 Accepts]: Start accepts. Automaton has 20424 states and 30692 transitions. Word has length 65 [2022-11-25 17:15:20,161 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 17:15:20,162 INFO L495 AbstractCegarLoop]: Abstraction has 20424 states and 30692 transitions. [2022-11-25 17:15:20,162 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 5.833333333333333) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (10), 4 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-11-25 17:15:20,162 INFO L276 IsEmpty]: Start isEmpty. Operand 20424 states and 30692 transitions. [2022-11-25 17:15:20,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2022-11-25 17:15:20,164 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 17:15:20,164 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 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] [2022-11-25 17:15:20,164 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-25 17:15:20,165 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_linux_block_genhd_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 33 more)] === [2022-11-25 17:15:20,165 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 17:15:20,166 INFO L85 PathProgramCache]: Analyzing trace with hash -1585729419, now seen corresponding path program 1 times [2022-11-25 17:15:20,166 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 17:15:20,166 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [202126882] [2022-11-25 17:15:20,166 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 17:15:20,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 17:15:20,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:15:21,671 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-25 17:15:21,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:15:21,691 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-11-25 17:15:21,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:15:21,711 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2022-11-25 17:15:21,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:15:21,738 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2022-11-25 17:15:21,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:15:21,765 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2022-11-25 17:15:21,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:15:21,783 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-25 17:15:21,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:15:21,806 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:15:21,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:15:21,827 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2022-11-25 17:15:21,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:15:21,865 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-25 17:15:21,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:15:21,919 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2022-11-25 17:15:21,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:15:21,966 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2022-11-25 17:15:21,966 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 17:15:21,967 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [202126882] [2022-11-25 17:15:21,967 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [202126882] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 17:15:21,967 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 17:15:21,967 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-25 17:15:21,967 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1648796222] [2022-11-25 17:15:21,968 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 17:15:21,968 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-25 17:15:21,968 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 17:15:21,969 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-25 17:15:21,969 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-11-25 17:15:21,970 INFO L87 Difference]: Start difference. First operand 20424 states and 30692 transitions. Second operand has 6 states, 6 states have (on average 6.5) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (11), 4 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2022-11-25 17:15:38,980 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:15:46,233 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 17:15:46,233 INFO L93 Difference]: Finished difference Result 26973 states and 43063 transitions. [2022-11-25 17:15:46,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-25 17:15:46,234 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 6.5) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (11), 4 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) Word has length 71 [2022-11-25 17:15:46,234 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 17:15:46,420 INFO L225 Difference]: With dead ends: 26973 [2022-11-25 17:15:46,420 INFO L226 Difference]: Without dead ends: 26971 [2022-11-25 17:15:46,444 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 31 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=39, Invalid=71, Unknown=0, NotChecked=0, Total=110 [2022-11-25 17:15:46,447 INFO L413 NwaCegarLoop]: 5315 mSDtfsCounter, 16033 mSDsluCounter, 8977 mSDsCounter, 0 mSdLazyCounter, 7737 mSolverCounterSat, 8046 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 19.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 16673 SdHoareTripleChecker+Valid, 14292 SdHoareTripleChecker+Invalid, 15784 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 8046 IncrementalHoareTripleChecker+Valid, 7737 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 22.2s IncrementalHoareTripleChecker+Time [2022-11-25 17:15:46,448 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [16673 Valid, 14292 Invalid, 15784 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [8046 Valid, 7737 Invalid, 1 Unknown, 0 Unchecked, 22.2s Time] [2022-11-25 17:15:46,481 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 26971 states. [2022-11-25 17:15:48,424 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 26971 to 20422. [2022-11-25 17:15:48,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 20422 states, 14119 states have (on average 1.3418089099794603) internal successors, (18945), 14531 states have internal predecessors, (18945), 5277 states have call successors, (5277), 983 states have call predecessors, (5277), 994 states have return successors, (6468), 5219 states have call predecessors, (6468), 5275 states have call successors, (6468) [2022-11-25 17:15:48,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20422 states to 20422 states and 30690 transitions. [2022-11-25 17:15:48,689 INFO L78 Accepts]: Start accepts. Automaton has 20422 states and 30690 transitions. Word has length 71 [2022-11-25 17:15:48,691 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 17:15:48,691 INFO L495 AbstractCegarLoop]: Abstraction has 20422 states and 30690 transitions. [2022-11-25 17:15:48,692 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 6.5) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (11), 4 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2022-11-25 17:15:48,692 INFO L276 IsEmpty]: Start isEmpty. Operand 20422 states and 30690 transitions. [2022-11-25 17:15:48,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2022-11-25 17:15:48,695 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 17:15:48,695 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 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] [2022-11-25 17:15:48,695 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-25 17:15:48,695 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_unregister_chrdev_111Err0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 33 more)] === [2022-11-25 17:15:48,696 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 17:15:48,696 INFO L85 PathProgramCache]: Analyzing trace with hash -1702362264, now seen corresponding path program 1 times [2022-11-25 17:15:48,696 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 17:15:48,696 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [607320350] [2022-11-25 17:15:48,697 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 17:15:48,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 17:15:48,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:15:49,650 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-25 17:15:49,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:15:49,672 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-11-25 17:15:49,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:15:49,693 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2022-11-25 17:15:49,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:15:49,722 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2022-11-25 17:15:49,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:15:49,751 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2022-11-25 17:15:49,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:15:49,770 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-25 17:15:49,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:15:49,795 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:15:49,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:15:49,807 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2022-11-25 17:15:49,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:15:49,827 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-25 17:15:49,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:15:49,849 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-11-25 17:15:49,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:15:49,869 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2022-11-25 17:15:49,869 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 17:15:49,869 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [607320350] [2022-11-25 17:15:49,870 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [607320350] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 17:15:49,870 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 17:15:49,870 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 17:15:49,870 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [501663378] [2022-11-25 17:15:49,871 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 17:15:49,871 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-25 17:15:49,871 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 17:15:49,872 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 17:15:49,872 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-25 17:15:49,872 INFO L87 Difference]: Start difference. First operand 20422 states and 30690 transitions. Second operand has 5 states, 5 states have (on average 8.0) internal successors, (40), 3 states have internal predecessors, (40), 3 states have call successors, (11), 4 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2022-11-25 17:16:13,691 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:16:32,969 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 17:16:32,969 INFO L93 Difference]: Finished difference Result 53634 states and 87322 transitions. [2022-11-25 17:16:32,970 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-11-25 17:16:32,970 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.0) internal successors, (40), 3 states have internal predecessors, (40), 3 states have call successors, (11), 4 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) Word has length 74 [2022-11-25 17:16:32,971 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 17:16:33,369 INFO L225 Difference]: With dead ends: 53634 [2022-11-25 17:16:33,370 INFO L226 Difference]: Without dead ends: 53421 [2022-11-25 17:16:33,413 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 30 GetRequests, 23 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2022-11-25 17:16:33,414 INFO L413 NwaCegarLoop]: 6052 mSDtfsCounter, 24911 mSDsluCounter, 8910 mSDsCounter, 0 mSdLazyCounter, 10783 mSolverCounterSat, 14048 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 34.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 25456 SdHoareTripleChecker+Valid, 14962 SdHoareTripleChecker+Invalid, 24832 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 14048 IncrementalHoareTripleChecker+Valid, 10783 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 38.6s IncrementalHoareTripleChecker+Time [2022-11-25 17:16:33,415 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [25456 Valid, 14962 Invalid, 24832 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [14048 Valid, 10783 Invalid, 1 Unknown, 0 Unchecked, 38.6s Time] [2022-11-25 17:16:33,474 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 53421 states. [2022-11-25 17:16:37,447 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 53421 to 40080. [2022-11-25 17:16:37,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 40080 states, 27773 states have (on average 1.3444352428617723) internal successors, (37339), 28537 states have internal predecessors, (37339), 10329 states have call successors, (10329), 1927 states have call predecessors, (10329), 1946 states have return successors, (13388), 10213 states have call predecessors, (13388), 10327 states have call successors, (13388) [2022-11-25 17:16:38,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40080 states to 40080 states and 61056 transitions. [2022-11-25 17:16:38,270 INFO L78 Accepts]: Start accepts. Automaton has 40080 states and 61056 transitions. Word has length 74 [2022-11-25 17:16:38,271 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 17:16:38,271 INFO L495 AbstractCegarLoop]: Abstraction has 40080 states and 61056 transitions. [2022-11-25 17:16:38,271 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.0) internal successors, (40), 3 states have internal predecessors, (40), 3 states have call successors, (11), 4 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2022-11-25 17:16:38,272 INFO L276 IsEmpty]: Start isEmpty. Operand 40080 states and 61056 transitions. [2022-11-25 17:16:38,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2022-11-25 17:16:38,273 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 17:16:38,273 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 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] [2022-11-25 17:16:38,273 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-25 17:16:38,274 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_linux_block_queue_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 33 more)] === [2022-11-25 17:16:38,276 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 17:16:38,276 INFO L85 PathProgramCache]: Analyzing trace with hash -1639212280, now seen corresponding path program 1 times [2022-11-25 17:16:38,276 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 17:16:38,276 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [257072178] [2022-11-25 17:16:38,277 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 17:16:38,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 17:16:38,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:16:39,980 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-25 17:16:39,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:16:39,999 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-11-25 17:16:40,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:16:40,015 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2022-11-25 17:16:40,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:16:40,072 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2022-11-25 17:16:40,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:16:40,101 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2022-11-25 17:16:40,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:16:40,119 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-25 17:16:40,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:16:40,142 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:16:40,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:16:40,152 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2022-11-25 17:16:40,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:16:40,169 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-25 17:16:40,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:16:40,186 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2022-11-25 17:16:40,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:16:40,202 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-25 17:16:40,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:16:40,219 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2022-11-25 17:16:40,219 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 17:16:40,219 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [257072178] [2022-11-25 17:16:40,219 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [257072178] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 17:16:40,220 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 17:16:40,220 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-25 17:16:40,220 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1341334145] [2022-11-25 17:16:40,220 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 17:16:40,221 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-25 17:16:40,221 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 17:16:40,221 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-25 17:16:40,222 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-11-25 17:16:40,222 INFO L87 Difference]: Start difference. First operand 40080 states and 61056 transitions. Second operand has 6 states, 6 states have (on average 7.166666666666667) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (12), 4 states have call predecessors, (12), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2022-11-25 17:16:55,992 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:17:04,245 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 17:17:04,245 INFO L93 Difference]: Finished difference Result 53189 states and 86867 transitions. [2022-11-25 17:17:04,245 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-25 17:17:04,246 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 7.166666666666667) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (12), 4 states have call predecessors, (12), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) Word has length 77 [2022-11-25 17:17:04,246 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 17:17:04,571 INFO L225 Difference]: With dead ends: 53189 [2022-11-25 17:17:04,572 INFO L226 Difference]: Without dead ends: 53187 [2022-11-25 17:17:04,607 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 33 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=39, Invalid=71, Unknown=0, NotChecked=0, Total=110 [2022-11-25 17:17:04,608 INFO L413 NwaCegarLoop]: 5314 mSDtfsCounter, 16028 mSDsluCounter, 8976 mSDsCounter, 0 mSdLazyCounter, 7731 mSolverCounterSat, 8047 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 17.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 16667 SdHoareTripleChecker+Valid, 14290 SdHoareTripleChecker+Invalid, 15779 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 8047 IncrementalHoareTripleChecker+Valid, 7731 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 19.7s IncrementalHoareTripleChecker+Time [2022-11-25 17:17:04,608 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [16667 Valid, 14290 Invalid, 15779 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [8047 Valid, 7731 Invalid, 1 Unknown, 0 Unchecked, 19.7s Time] [2022-11-25 17:17:04,664 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 53187 states. [2022-11-25 17:17:08,538 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 53187 to 40078. [2022-11-25 17:17:08,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 40078 states, 27772 states have (on average 1.344411637620625) internal successors, (37337), 28535 states have internal predecessors, (37337), 10329 states have call successors, (10329), 1927 states have call predecessors, (10329), 1946 states have return successors, (13388), 10213 states have call predecessors, (13388), 10327 states have call successors, (13388) [2022-11-25 17:17:08,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40078 states to 40078 states and 61054 transitions. [2022-11-25 17:17:08,980 INFO L78 Accepts]: Start accepts. Automaton has 40078 states and 61054 transitions. Word has length 77 [2022-11-25 17:17:08,981 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 17:17:08,982 INFO L495 AbstractCegarLoop]: Abstraction has 40078 states and 61054 transitions. [2022-11-25 17:17:08,982 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 7.166666666666667) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (12), 4 states have call predecessors, (12), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2022-11-25 17:17:08,982 INFO L276 IsEmpty]: Start isEmpty. Operand 40078 states and 61054 transitions. [2022-11-25 17:17:08,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-11-25 17:17:08,991 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 17:17:08,991 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 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] [2022-11-25 17:17:08,991 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-11-25 17:17:08,992 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_linux_block_request_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 33 more)] === [2022-11-25 17:17:08,992 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 17:17:08,992 INFO L85 PathProgramCache]: Analyzing trace with hash -1748450691, now seen corresponding path program 1 times [2022-11-25 17:17:08,993 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 17:17:08,993 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2044766410] [2022-11-25 17:17:08,993 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 17:17:08,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 17:17:09,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:17:10,888 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-25 17:17:10,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:17:10,910 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-11-25 17:17:10,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:17:10,930 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2022-11-25 17:17:10,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:17:10,959 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2022-11-25 17:17:10,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:17:10,987 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2022-11-25 17:17:10,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:17:11,006 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-25 17:17:11,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:17:11,032 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:17:11,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:17:11,045 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2022-11-25 17:17:11,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:17:11,066 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-25 17:17:11,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:17:11,090 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2022-11-25 17:17:11,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:17:11,114 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-25 17:17:11,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:17:11,138 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-25 17:17:11,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:17:11,168 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2022-11-25 17:17:11,169 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 17:17:11,169 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2044766410] [2022-11-25 17:17:11,169 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2044766410] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 17:17:11,170 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 17:17:11,170 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-25 17:17:11,170 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [462900895] [2022-11-25 17:17:11,170 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 17:17:11,171 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-25 17:17:11,171 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 17:17:11,172 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-25 17:17:11,172 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-11-25 17:17:11,173 INFO L87 Difference]: Start difference. First operand 40078 states and 61054 transitions. Second operand has 6 states, 6 states have (on average 7.833333333333333) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (13), 4 states have call predecessors, (13), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-25 17:17:27,780 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:17:35,816 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 17:17:35,816 INFO L93 Difference]: Finished difference Result 53187 states and 86865 transitions. [2022-11-25 17:17:35,816 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-25 17:17:35,817 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 7.833333333333333) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (13), 4 states have call predecessors, (13), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) Word has length 83 [2022-11-25 17:17:35,817 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 17:17:36,500 INFO L225 Difference]: With dead ends: 53187 [2022-11-25 17:17:36,500 INFO L226 Difference]: Without dead ends: 53185 [2022-11-25 17:17:36,524 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 35 GetRequests, 26 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=39, Invalid=71, Unknown=0, NotChecked=0, Total=110 [2022-11-25 17:17:36,525 INFO L413 NwaCegarLoop]: 5314 mSDtfsCounter, 16021 mSDsluCounter, 8974 mSDsCounter, 0 mSdLazyCounter, 7729 mSolverCounterSat, 8046 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 17.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 16660 SdHoareTripleChecker+Valid, 14288 SdHoareTripleChecker+Invalid, 15776 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 8046 IncrementalHoareTripleChecker+Valid, 7729 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 20.2s IncrementalHoareTripleChecker+Time [2022-11-25 17:17:36,525 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [16660 Valid, 14288 Invalid, 15776 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [8046 Valid, 7729 Invalid, 1 Unknown, 0 Unchecked, 20.2s Time] [2022-11-25 17:17:36,587 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 53185 states. [2022-11-25 17:17:40,020 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 53185 to 40076. [2022-11-25 17:17:40,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 40076 states, 27771 states have (on average 1.3443880306794858) internal successors, (37335), 28533 states have internal predecessors, (37335), 10329 states have call successors, (10329), 1927 states have call predecessors, (10329), 1946 states have return successors, (13388), 10213 states have call predecessors, (13388), 10327 states have call successors, (13388) [2022-11-25 17:17:40,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40076 states to 40076 states and 61052 transitions. [2022-11-25 17:17:40,540 INFO L78 Accepts]: Start accepts. Automaton has 40076 states and 61052 transitions. Word has length 83 [2022-11-25 17:17:40,541 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 17:17:40,541 INFO L495 AbstractCegarLoop]: Abstraction has 40076 states and 61052 transitions. [2022-11-25 17:17:40,541 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 7.833333333333333) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (13), 4 states have call predecessors, (13), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-25 17:17:40,541 INFO L276 IsEmpty]: Start isEmpty. Operand 40076 states and 61052 transitions. [2022-11-25 17:17:40,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2022-11-25 17:17:40,543 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 17:17:40,544 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 17:17:40,544 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-11-25 17:17:40,544 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_linux_drivers_base_class_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 33 more)] === [2022-11-25 17:17:40,545 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 17:17:40,545 INFO L85 PathProgramCache]: Analyzing trace with hash -2065691233, now seen corresponding path program 1 times [2022-11-25 17:17:40,545 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 17:17:40,546 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1137233771] [2022-11-25 17:17:40,546 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 17:17:40,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 17:17:40,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:17:41,822 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-25 17:17:41,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:17:41,839 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-11-25 17:17:41,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:17:41,854 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2022-11-25 17:17:41,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:17:41,876 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2022-11-25 17:17:41,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:17:41,899 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2022-11-25 17:17:41,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:17:41,913 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-25 17:17:42,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:17:42,165 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:17:42,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:17:42,175 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2022-11-25 17:17:42,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:17:42,189 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-25 17:17:42,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:17:42,205 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2022-11-25 17:17:42,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:17:42,224 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-25 17:17:42,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:17:42,240 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-25 17:17:42,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:17:42,256 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2022-11-25 17:17:42,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:17:42,272 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2022-11-25 17:17:42,272 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 17:17:42,273 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1137233771] [2022-11-25 17:17:42,273 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1137233771] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 17:17:42,273 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 17:17:42,273 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-25 17:17:42,273 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1474111104] [2022-11-25 17:17:42,274 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 17:17:42,275 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-25 17:17:42,275 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 17:17:42,276 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-25 17:17:42,276 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-11-25 17:17:42,276 INFO L87 Difference]: Start difference. First operand 40076 states and 61052 transitions. Second operand has 6 states, 6 states have (on average 8.5) internal successors, (51), 4 states have internal predecessors, (51), 2 states have call successors, (14), 4 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-11-25 17:17:58,966 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:18:07,695 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 17:18:07,696 INFO L93 Difference]: Finished difference Result 53185 states and 86863 transitions. [2022-11-25 17:18:07,696 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-25 17:18:07,696 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 8.5) internal successors, (51), 4 states have internal predecessors, (51), 2 states have call successors, (14), 4 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) Word has length 89 [2022-11-25 17:18:07,697 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 17:18:07,985 INFO L225 Difference]: With dead ends: 53185 [2022-11-25 17:18:07,985 INFO L226 Difference]: Without dead ends: 53183 [2022-11-25 17:18:08,017 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=39, Invalid=71, Unknown=0, NotChecked=0, Total=110 [2022-11-25 17:18:08,018 INFO L413 NwaCegarLoop]: 5314 mSDtfsCounter, 16016 mSDsluCounter, 8976 mSDsCounter, 0 mSdLazyCounter, 7723 mSolverCounterSat, 8047 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 16653 SdHoareTripleChecker+Valid, 14290 SdHoareTripleChecker+Invalid, 15771 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 8047 IncrementalHoareTripleChecker+Valid, 7723 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 20.6s IncrementalHoareTripleChecker+Time [2022-11-25 17:18:08,018 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [16653 Valid, 14290 Invalid, 15771 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [8047 Valid, 7723 Invalid, 1 Unknown, 0 Unchecked, 20.6s Time] [2022-11-25 17:18:08,078 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 53183 states. [2022-11-25 17:18:11,504 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 53183 to 40074. [2022-11-25 17:18:11,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 40074 states, 27770 states have (on average 1.3443644220381707) internal successors, (37333), 28531 states have internal predecessors, (37333), 10329 states have call successors, (10329), 1927 states have call predecessors, (10329), 1946 states have return successors, (13388), 10213 states have call predecessors, (13388), 10327 states have call successors, (13388) [2022-11-25 17:18:11,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40074 states to 40074 states and 61050 transitions. [2022-11-25 17:18:11,810 INFO L78 Accepts]: Start accepts. Automaton has 40074 states and 61050 transitions. Word has length 89 [2022-11-25 17:18:11,811 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 17:18:11,811 INFO L495 AbstractCegarLoop]: Abstraction has 40074 states and 61050 transitions. [2022-11-25 17:18:11,811 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 8.5) internal successors, (51), 4 states have internal predecessors, (51), 2 states have call successors, (14), 4 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-11-25 17:18:11,811 INFO L276 IsEmpty]: Start isEmpty. Operand 40074 states and 61050 transitions. [2022-11-25 17:18:11,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2022-11-25 17:18:11,814 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 17:18:11,815 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 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] [2022-11-25 17:18:11,815 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-11-25 17:18:11,815 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_linux_fs_char_dev_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 33 more)] === [2022-11-25 17:18:11,816 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 17:18:11,816 INFO L85 PathProgramCache]: Analyzing trace with hash -1007067571, now seen corresponding path program 1 times [2022-11-25 17:18:11,816 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 17:18:11,816 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [149832388] [2022-11-25 17:18:11,817 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 17:18:11,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 17:18:12,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:18:13,028 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-25 17:18:13,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:18:13,043 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-11-25 17:18:13,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:18:13,057 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2022-11-25 17:18:13,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:18:13,078 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2022-11-25 17:18:13,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:18:13,099 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2022-11-25 17:18:13,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:18:13,113 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-25 17:18:13,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:18:13,370 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:18:13,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:18:13,382 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2022-11-25 17:18:13,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:18:13,395 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-25 17:18:13,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:18:13,409 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2022-11-25 17:18:13,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:18:13,424 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-25 17:18:13,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:18:13,442 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-25 17:18:13,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:18:13,457 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2022-11-25 17:18:13,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:18:13,472 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2022-11-25 17:18:13,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:18:13,486 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2022-11-25 17:18:13,487 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 17:18:13,487 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [149832388] [2022-11-25 17:18:13,487 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [149832388] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 17:18:13,487 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 17:18:13,488 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-25 17:18:13,488 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [852117788] [2022-11-25 17:18:13,488 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 17:18:13,489 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-25 17:18:13,489 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 17:18:13,490 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-25 17:18:13,490 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-11-25 17:18:13,491 INFO L87 Difference]: Start difference. First operand 40074 states and 61050 transitions. Second operand has 6 states, 6 states have (on average 9.166666666666666) internal successors, (55), 4 states have internal predecessors, (55), 2 states have call successors, (15), 4 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2022-11-25 17:18:39,701 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:18:59,794 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 17:18:59,794 INFO L93 Difference]: Finished difference Result 53455 states and 87157 transitions. [2022-11-25 17:18:59,796 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2022-11-25 17:18:59,796 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 9.166666666666666) internal successors, (55), 4 states have internal predecessors, (55), 2 states have call successors, (15), 4 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) Word has length 95 [2022-11-25 17:18:59,797 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 17:19:00,074 INFO L225 Difference]: With dead ends: 53455 [2022-11-25 17:19:00,074 INFO L226 Difference]: Without dead ends: 53453 [2022-11-25 17:19:00,102 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 41 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=46, Invalid=86, Unknown=0, NotChecked=0, Total=132 [2022-11-25 17:19:00,104 INFO L413 NwaCegarLoop]: 6059 mSDtfsCounter, 24913 mSDsluCounter, 13959 mSDsCounter, 0 mSdLazyCounter, 15925 mSolverCounterSat, 14118 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 35.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 25451 SdHoareTripleChecker+Valid, 20018 SdHoareTripleChecker+Invalid, 30044 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 14118 IncrementalHoareTripleChecker+Valid, 15925 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 40.5s IncrementalHoareTripleChecker+Time [2022-11-25 17:19:00,105 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [25451 Valid, 20018 Invalid, 30044 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [14118 Valid, 15925 Invalid, 1 Unknown, 0 Unchecked, 40.5s Time] [2022-11-25 17:19:00,149 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 53453 states. [2022-11-25 17:19:03,290 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 53453 to 40163. [2022-11-25 17:19:03,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 40163 states, 27838 states have (on average 1.343631007974711) internal successors, (37404), 28601 states have internal predecessors, (37404), 10343 states have call successors, (10343), 1934 states have call predecessors, (10343), 1953 states have return successors, (13402), 10225 states have call predecessors, (13402), 10341 states have call successors, (13402) [2022-11-25 17:19:03,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40163 states to 40163 states and 61149 transitions. [2022-11-25 17:19:03,817 INFO L78 Accepts]: Start accepts. Automaton has 40163 states and 61149 transitions. Word has length 95 [2022-11-25 17:19:03,818 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 17:19:03,818 INFO L495 AbstractCegarLoop]: Abstraction has 40163 states and 61149 transitions. [2022-11-25 17:19:03,818 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 9.166666666666666) internal successors, (55), 4 states have internal predecessors, (55), 2 states have call successors, (15), 4 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2022-11-25 17:19:03,819 INFO L276 IsEmpty]: Start isEmpty. Operand 40163 states and 61149 transitions. [2022-11-25 17:19:03,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-11-25 17:19:03,822 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 17:19:03,822 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 17:19:03,822 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2022-11-25 17:19:03,822 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_linux_net_register_check_return_value_probeErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 33 more)] === [2022-11-25 17:19:03,823 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 17:19:03,823 INFO L85 PathProgramCache]: Analyzing trace with hash -947207943, now seen corresponding path program 1 times [2022-11-25 17:19:03,823 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 17:19:03,823 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [814175433] [2022-11-25 17:19:03,824 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 17:19:03,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 17:19:04,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:19:05,124 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-25 17:19:05,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:19:05,150 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-11-25 17:19:05,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:19:05,162 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2022-11-25 17:19:05,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:19:05,186 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2022-11-25 17:19:05,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:19:05,205 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:19:05,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:19:05,220 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-25 17:19:05,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:19:05,235 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-25 17:19:05,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:19:05,246 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-11-25 17:19:05,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:19:05,265 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:19:05,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:19:05,276 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-25 17:19:05,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:19:05,288 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-25 17:19:05,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:19:05,299 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2022-11-25 17:19:05,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:19:05,318 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:19:05,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:19:05,331 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-25 17:19:05,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:19:05,345 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-25 17:19:05,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:19:05,358 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2022-11-25 17:19:05,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:19:05,377 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2022-11-25 17:19:05,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:19:05,408 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2022-11-25 17:19:05,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:19:05,425 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2022-11-25 17:19:05,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:19:05,520 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2022-11-25 17:19:05,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:19:05,602 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2022-11-25 17:19:05,603 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 17:19:05,603 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [814175433] [2022-11-25 17:19:05,603 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [814175433] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 17:19:05,603 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 17:19:05,603 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-11-25 17:19:05,604 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [351669530] [2022-11-25 17:19:05,604 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 17:19:05,604 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-11-25 17:19:05,605 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 17:19:05,605 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-11-25 17:19:05,606 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2022-11-25 17:19:05,606 INFO L87 Difference]: Start difference. First operand 40163 states and 61149 transitions. Second operand has 7 states, 7 states have (on average 6.428571428571429) internal successors, (45), 4 states have internal predecessors, (45), 2 states have call successors, (15), 6 states have call predecessors, (15), 3 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2022-11-25 17:19:13,670 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:19:48,631 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:20:09,517 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 17:20:09,517 INFO L93 Difference]: Finished difference Result 105540 states and 181244 transitions. [2022-11-25 17:20:09,519 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-11-25 17:20:09,519 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 6.428571428571429) internal successors, (45), 4 states have internal predecessors, (45), 2 states have call successors, (15), 6 states have call predecessors, (15), 3 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) Word has length 121 [2022-11-25 17:20:09,519 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 17:20:10,131 INFO L225 Difference]: With dead ends: 105540 [2022-11-25 17:20:10,131 INFO L226 Difference]: Without dead ends: 65398 [2022-11-25 17:20:10,771 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 43 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=58, Invalid=98, Unknown=0, NotChecked=0, Total=156 [2022-11-25 17:20:10,772 INFO L413 NwaCegarLoop]: 4711 mSDtfsCounter, 20803 mSDsluCounter, 7389 mSDsCounter, 0 mSdLazyCounter, 11151 mSolverCounterSat, 11524 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 50.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 20993 SdHoareTripleChecker+Valid, 12100 SdHoareTripleChecker+Invalid, 22677 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 11524 IncrementalHoareTripleChecker+Valid, 11151 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 54.3s IncrementalHoareTripleChecker+Time [2022-11-25 17:20:10,773 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [20993 Valid, 12100 Invalid, 22677 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [11524 Valid, 11151 Invalid, 2 Unknown, 0 Unchecked, 54.3s Time] [2022-11-25 17:20:10,825 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 65398 states. [2022-11-25 17:20:16,572 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 65398 to 43214. [2022-11-25 17:20:16,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 43214 states, 30126 states have (on average 1.3442541326428998) internal successors, (40497), 30933 states have internal predecessors, (40497), 10791 states have call successors, (10791), 1934 states have call predecessors, (10791), 2269 states have return successors, (15425), 10985 states have call predecessors, (15425), 10789 states have call successors, (15425) [2022-11-25 17:20:17,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43214 states to 43214 states and 66713 transitions. [2022-11-25 17:20:17,053 INFO L78 Accepts]: Start accepts. Automaton has 43214 states and 66713 transitions. Word has length 121 [2022-11-25 17:20:17,054 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 17:20:17,054 INFO L495 AbstractCegarLoop]: Abstraction has 43214 states and 66713 transitions. [2022-11-25 17:20:17,054 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 6.428571428571429) internal successors, (45), 4 states have internal predecessors, (45), 2 states have call successors, (15), 6 states have call predecessors, (15), 3 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2022-11-25 17:20:17,055 INFO L276 IsEmpty]: Start isEmpty. Operand 43214 states and 66713 transitions. [2022-11-25 17:20:17,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2022-11-25 17:20:17,061 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 17:20:17,061 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 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] [2022-11-25 17:20:17,061 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2022-11-25 17:20:17,062 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 33 more)] === [2022-11-25 17:20:17,062 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 17:20:17,062 INFO L85 PathProgramCache]: Analyzing trace with hash 937017938, now seen corresponding path program 1 times [2022-11-25 17:20:17,063 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 17:20:17,063 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [115184391] [2022-11-25 17:20:17,063 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 17:20:17,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 17:20:17,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:20:18,905 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-25 17:20:18,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:20:18,921 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-11-25 17:20:18,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:20:18,936 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2022-11-25 17:20:18,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:20:18,960 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2022-11-25 17:20:18,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:20:18,983 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2022-11-25 17:20:18,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:20:18,997 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-25 17:20:19,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:20:19,016 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:20:19,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:20:19,027 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2022-11-25 17:20:19,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:20:19,042 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-25 17:20:19,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:20:19,057 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2022-11-25 17:20:19,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:20:19,073 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-25 17:20:19,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:20:19,088 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-25 17:20:19,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:20:19,105 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2022-11-25 17:20:19,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:20:19,121 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2022-11-25 17:20:19,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:20:19,137 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-11-25 17:20:19,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:20:19,154 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2022-11-25 17:20:19,155 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 17:20:19,155 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [115184391] [2022-11-25 17:20:19,155 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [115184391] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 17:20:19,155 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 17:20:19,155 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-25 17:20:19,156 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2014901419] [2022-11-25 17:20:19,156 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 17:20:19,156 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-25 17:20:19,157 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 17:20:19,157 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-25 17:20:19,157 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-11-25 17:20:19,158 INFO L87 Difference]: Start difference. First operand 43214 states and 66713 transitions. Second operand has 6 states, 6 states have (on average 9.833333333333334) internal successors, (59), 4 states have internal predecessors, (59), 2 states have call successors, (16), 4 states have call predecessors, (16), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2022-11-25 17:20:38,665 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-25 17:20:48,661 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 17:20:48,661 INFO L93 Difference]: Finished difference Result 56327 states and 92952 transitions. [2022-11-25 17:20:48,662 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-25 17:20:48,662 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 9.833333333333334) internal successors, (59), 4 states have internal predecessors, (59), 2 states have call successors, (16), 4 states have call predecessors, (16), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) Word has length 101 [2022-11-25 17:20:48,663 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 17:20:49,029 INFO L225 Difference]: With dead ends: 56327 [2022-11-25 17:20:49,029 INFO L226 Difference]: Without dead ends: 56325 [2022-11-25 17:20:49,054 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 41 GetRequests, 32 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=39, Invalid=71, Unknown=0, NotChecked=0, Total=110 [2022-11-25 17:20:49,055 INFO L413 NwaCegarLoop]: 5326 mSDtfsCounter, 15995 mSDsluCounter, 9012 mSDsCounter, 0 mSdLazyCounter, 7709 mSolverCounterSat, 8047 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 19.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 16618 SdHoareTripleChecker+Valid, 14338 SdHoareTripleChecker+Invalid, 15757 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 8047 IncrementalHoareTripleChecker+Valid, 7709 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 21.6s IncrementalHoareTripleChecker+Time [2022-11-25 17:20:49,055 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [16618 Valid, 14338 Invalid, 15757 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [8047 Valid, 7709 Invalid, 1 Unknown, 0 Unchecked, 21.6s Time] [2022-11-25 17:20:49,101 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 56325 states. [2022-11-25 17:20:54,583 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 56325 to 43212. [2022-11-25 17:20:54,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 43212 states, 30125 states have (on average 1.3442323651452281) internal successors, (40495), 30931 states have internal predecessors, (40495), 10791 states have call successors, (10791), 1934 states have call predecessors, (10791), 2269 states have return successors, (15425), 10985 states have call predecessors, (15425), 10789 states have call successors, (15425) [2022-11-25 17:20:55,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43212 states to 43212 states and 66711 transitions. [2022-11-25 17:20:55,135 INFO L78 Accepts]: Start accepts. Automaton has 43212 states and 66711 transitions. Word has length 101 [2022-11-25 17:20:55,136 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 17:20:55,136 INFO L495 AbstractCegarLoop]: Abstraction has 43212 states and 66711 transitions. [2022-11-25 17:20:55,136 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 9.833333333333334) internal successors, (59), 4 states have internal predecessors, (59), 2 states have call successors, (16), 4 states have call predecessors, (16), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2022-11-25 17:20:55,136 INFO L276 IsEmpty]: Start isEmpty. Operand 43212 states and 66711 transitions. [2022-11-25 17:20:55,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2022-11-25 17:20:55,138 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 17:20:55,138 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 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] [2022-11-25 17:20:55,138 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2022-11-25 17:20:55,138 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ldv_linux_kernel_locking_rwlock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 33 more)] === [2022-11-25 17:20:55,139 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 17:20:55,139 INFO L85 PathProgramCache]: Analyzing trace with hash -647884497, now seen corresponding path program 1 times [2022-11-25 17:20:55,139 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 17:20:55,139 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1394586694] [2022-11-25 17:20:55,139 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 17:20:55,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 17:20:55,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:20:56,448 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-25 17:20:56,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:20:56,463 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-11-25 17:20:56,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:20:56,478 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2022-11-25 17:20:56,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:20:56,501 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2022-11-25 17:20:56,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:20:56,523 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2022-11-25 17:20:56,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:20:56,537 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-25 17:20:56,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:20:56,555 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-25 17:20:56,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:20:56,564 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2022-11-25 17:20:56,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:20:56,578 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-25 17:20:56,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:20:56,594 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2022-11-25 17:20:56,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:20:56,609 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-25 17:20:56,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:20:56,624 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-25 17:20:56,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:20:56,640 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2022-11-25 17:20:56,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:20:56,656 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2022-11-25 17:20:56,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:20:56,671 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-11-25 17:20:56,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:20:56,687 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2022-11-25 17:20:56,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 17:20:56,705 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2022-11-25 17:20:56,706 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 17:20:56,706 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1394586694] [2022-11-25 17:20:56,706 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1394586694] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 17:20:56,706 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 17:20:56,706 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-25 17:20:56,707 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [141843590] [2022-11-25 17:20:56,707 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 17:20:56,707 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-25 17:20:56,708 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 17:20:56,708 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-25 17:20:56,708 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-11-25 17:20:56,709 INFO L87 Difference]: Start difference. First operand 43212 states and 66711 transitions. Second operand has 6 states, 6 states have (on average 10.5) internal successors, (63), 4 states have internal predecessors, (63), 2 states have call successors, (17), 4 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16)