./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_2dc360b3-122d-446e-affb-6febfd13f678/bin/utaipan-ByfvJB40ur/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2dc360b3-122d-446e-affb-6febfd13f678/bin/utaipan-ByfvJB40ur/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2dc360b3-122d-446e-affb-6febfd13f678/bin/utaipan-ByfvJB40ur/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2dc360b3-122d-446e-affb-6febfd13f678/bin/utaipan-ByfvJB40ur/config/TaipanReach.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_2dc360b3-122d-446e-affb-6febfd13f678/bin/utaipan-ByfvJB40ur/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2dc360b3-122d-446e-affb-6febfd13f678/bin/utaipan-ByfvJB40ur --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 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 [2022-11-26 00:44:14,190 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-26 00:44:14,193 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-26 00:44:14,236 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-26 00:44:14,237 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-26 00:44:14,238 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-26 00:44:14,246 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-26 00:44:14,251 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-26 00:44:14,253 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-26 00:44:14,262 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-26 00:44:14,263 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-26 00:44:14,265 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-26 00:44:14,265 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-26 00:44:14,266 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-26 00:44:14,267 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-26 00:44:14,269 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-26 00:44:14,270 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-26 00:44:14,284 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-26 00:44:14,286 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-26 00:44:14,288 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-26 00:44:14,289 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-26 00:44:14,291 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-26 00:44:14,292 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-26 00:44:14,294 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-26 00:44:14,298 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-26 00:44:14,298 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-26 00:44:14,299 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-26 00:44:14,309 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-26 00:44:14,309 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-26 00:44:14,311 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-26 00:44:14,311 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-26 00:44:14,312 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-26 00:44:14,313 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-26 00:44:14,314 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-26 00:44:14,315 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-26 00:44:14,315 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-26 00:44:14,316 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-26 00:44:14,317 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-26 00:44:14,317 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-26 00:44:14,323 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-26 00:44:14,324 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-26 00:44:14,326 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2dc360b3-122d-446e-affb-6febfd13f678/bin/utaipan-ByfvJB40ur/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-26 00:44:14,375 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-26 00:44:14,384 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-26 00:44:14,385 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-26 00:44:14,386 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-26 00:44:14,386 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-26 00:44:14,387 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-26 00:44:14,387 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-26 00:44:14,388 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-26 00:44:14,388 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-26 00:44:14,388 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-26 00:44:14,390 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-26 00:44:14,390 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-26 00:44:14,390 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-26 00:44:14,391 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-26 00:44:14,391 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-26 00:44:14,391 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-26 00:44:14,391 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-26 00:44:14,392 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-26 00:44:14,392 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-26 00:44:14,393 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-26 00:44:14,393 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-26 00:44:14,393 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-26 00:44:14,393 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-26 00:44:14,394 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-26 00:44:14,394 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-26 00:44:14,394 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-26 00:44:14,395 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-26 00:44:14,396 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-26 00:44:14,396 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-26 00:44:14,396 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-26 00:44:14,396 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-26 00:44:14,397 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-26 00:44:14,397 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-26 00:44:14,398 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-26 00:44:14,398 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-26 00:44:14,398 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-26 00:44:14,398 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-26 00:44:14,399 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-26 00:44:14,399 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2dc360b3-122d-446e-affb-6febfd13f678/bin/utaipan-ByfvJB40ur/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2dc360b3-122d-446e-affb-6febfd13f678/bin/utaipan-ByfvJB40ur Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 15e28fd40fa140b146050f597b6100e3165318423017804a539e72c894cb3eac [2022-11-26 00:44:14,707 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-26 00:44:14,733 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-26 00:44:14,736 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-26 00:44:14,738 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-26 00:44:14,739 INFO L275 PluginConnector]: CDTParser initialized [2022-11-26 00:44:14,740 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2dc360b3-122d-446e-affb-6febfd13f678/bin/utaipan-ByfvJB40ur/../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i [2022-11-26 00:44:18,510 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-26 00:44:19,637 INFO L351 CDTParser]: Found 1 translation units. [2022-11-26 00:44:19,638 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i [2022-11-26 00:44:19,746 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2dc360b3-122d-446e-affb-6febfd13f678/bin/utaipan-ByfvJB40ur/data/9568d13e6/3254c2ecbb9b4d8f99df641a60aa58e4/FLAGb5a894eaf [2022-11-26 00:44:19,764 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2dc360b3-122d-446e-affb-6febfd13f678/bin/utaipan-ByfvJB40ur/data/9568d13e6/3254c2ecbb9b4d8f99df641a60aa58e4 [2022-11-26 00:44:19,767 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-26 00:44:19,769 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-26 00:44:19,770 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-26 00:44:19,771 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-26 00:44:19,775 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-26 00:44:19,776 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 12:44:19" (1/1) ... [2022-11-26 00:44:19,778 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@ecc733e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:44:19, skipping insertion in model container [2022-11-26 00:44:19,778 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 12:44:19" (1/1) ... [2022-11-26 00:44:19,787 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-26 00:44:20,121 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-26 00:44:21,774 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-26 00:44:22,049 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-26 00:44:22,249 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-26 00:44:22,253 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-11-26 00:44:22,272 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-11-26 00:44:22,298 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-11-26 00:44:22,433 WARN L623 FunctionHandler]: Unknown extern function __register_chrdev [2022-11-26 00:44:22,470 WARN L623 FunctionHandler]: Unknown extern function __unregister_chrdev [2022-11-26 00:44:22,618 WARN L623 FunctionHandler]: Unknown extern function scsi_add_host_with_dma [2022-11-26 00:44:22,686 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:44:23,034 WARN L623 FunctionHandler]: Unknown extern function scsi_cmd_get_serial [2022-11-26 00:44:23,063 WARN L623 FunctionHandler]: Unknown extern function scsi_bios_ptable [2022-11-26 00:44:23,070 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:23,089 WARN L623 FunctionHandler]: Unknown extern function blk_queue_rq_timeout [2022-11-26 00:44:23,097 WARN L623 FunctionHandler]: Unknown extern function scsi_change_queue_depth [2022-11-26 00:44:23,098 WARN L623 FunctionHandler]: Unknown extern function scsi_change_queue_depth [2022-11-26 00:44:23,098 WARN L623 FunctionHandler]: Unknown extern function scsi_change_queue_depth [2022-11-26 00:44:23,099 WARN L623 FunctionHandler]: Unknown extern function scsi_change_queue_depth [2022-11-26 00:44:23,140 WARN L623 FunctionHandler]: Unknown extern function scsi_change_queue_depth [2022-11-26 00:44:23,141 WARN L623 FunctionHandler]: Unknown extern function scsi_change_queue_depth [2022-11-26 00:44:23,202 WARN L623 FunctionHandler]: Unknown extern function capable [2022-11-26 00:44:23,215 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:23,263 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:23,276 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:23,315 WARN L623 FunctionHandler]: Unknown extern function capable [2022-11-26 00:44:23,331 WARN L623 FunctionHandler]: Unknown extern function compat_alloc_user_space [2022-11-26 00:44:23,332 WARN L623 FunctionHandler]: Unknown extern function clear_user [2022-11-26 00:44:23,334 WARN L623 FunctionHandler]: Unknown extern function copy_in_user [2022-11-26 00:44:23,347 WARN L623 FunctionHandler]: Unknown extern function capable [2022-11-26 00:44:23,360 WARN L623 FunctionHandler]: Unknown extern function capable [2022-11-26 00:44:23,466 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 00:44:23,520 WARN L623 FunctionHandler]: Unknown extern function capable [2022-11-26 00:44:23,571 WARN L623 FunctionHandler]: Unknown extern function up [2022-11-26 00:44:23,572 WARN L623 FunctionHandler]: Unknown extern function kthread_stop [2022-11-26 00:44:23,574 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-11-26 00:44:23,587 WARN L623 FunctionHandler]: Unknown extern function pci_disable_link_state [2022-11-26 00:44:23,588 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-26 00:44:23,589 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-26 00:44:23,593 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-26 00:44:23,595 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:23,596 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:23,597 WARN L623 FunctionHandler]: Unknown extern function kthread_create_on_node [2022-11-26 00:44:23,598 WARN L623 FunctionHandler]: Unknown extern function wake_up_process [2022-11-26 00:44:23,599 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:23,603 WARN L623 FunctionHandler]: Unknown extern function pci_set_dma_max_seg_size [2022-11-26 00:44:23,607 WARN L623 FunctionHandler]: Unknown extern function scsi_scan_host [2022-11-26 00:44:23,608 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:23,609 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:23,610 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:23,610 WARN L623 FunctionHandler]: Unknown extern function scsi_host_put [2022-11-26 00:44:23,611 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-26 00:44:23,623 WARN L623 FunctionHandler]: Unknown extern function scsi_block_requests [2022-11-26 00:44:23,635 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:23,636 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:23,636 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:23,637 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-26 00:44:23,637 WARN L623 FunctionHandler]: Unknown extern function scsi_host_put [2022-11-26 00:44:23,638 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-26 00:44:23,651 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:23,653 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:24,601 WARN L623 FunctionHandler]: Unknown extern function noop_llseek [2022-11-26 00:44:24,643 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:24,644 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:24,645 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-26 00:44:24,646 WARN L623 FunctionHandler]: Unknown extern function ldv_free_irq [2022-11-26 00:44:24,647 WARN L623 FunctionHandler]: Unknown extern function scsi_host_alloc [2022-11-26 00:44:24,648 WARN L623 FunctionHandler]: Unknown extern function scsi_remove_host [2022-11-26 00:44:24,650 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-11-26 00:44:24,651 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-11-26 00:44:24,653 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-26 00:44:24,654 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-26 00:44:24,857 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-11-26 00:44:24,858 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-11-26 00:44:24,859 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-11-26 00:44:24,859 WARN L623 FunctionHandler]: Unknown extern function __copy_from_user_overflow [2022-11-26 00:44:24,870 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-11-26 00:44:24,870 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-11-26 00:44:24,871 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-11-26 00:44:24,871 WARN L623 FunctionHandler]: Unknown extern function __copy_to_user_overflow [2022-11-26 00:44:24,955 WARN L623 FunctionHandler]: Unknown extern function sg_copy_from_buffer [2022-11-26 00:44:24,967 WARN L623 FunctionHandler]: Unknown extern function sg_copy_to_buffer [2022-11-26 00:44:25,086 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:25,087 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:25,089 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:25,104 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:25,132 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:25,196 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:25,197 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:25,198 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-11-26 00:44:25,198 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:25,199 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:25,230 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 00:44:25,257 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:25,454 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:25,455 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:25,456 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:25,458 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:25,459 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:25,460 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:25,461 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:25,462 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:25,463 WARN L623 FunctionHandler]: Unknown extern function dma_get_required_mask [2022-11-26 00:44:25,464 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:25,466 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:25,470 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:25,471 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:25,471 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:25,492 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:44:25,494 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:44:25,495 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:44:25,497 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:44:25,497 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-11-26 00:44:25,499 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:25,499 WARN L623 FunctionHandler]: Unknown extern function scsi_dma_unmap [2022-11-26 00:44:25,560 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:25,562 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:25,619 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:25,620 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:25,672 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:25,705 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:25,838 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-26 00:44:25,854 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-26 00:44:25,887 WARN L623 FunctionHandler]: Unknown extern function scsi_dma_unmap [2022-11-26 00:44:25,888 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:25,892 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:25,893 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:25,902 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:25,905 WARN L623 FunctionHandler]: Unknown extern function scsi_dma_map [2022-11-26 00:44:25,906 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-26 00:44:25,907 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:25,909 WARN L623 FunctionHandler]: Unknown extern function scsi_dma_map [2022-11-26 00:44:25,910 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-26 00:44:25,911 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:25,913 WARN L623 FunctionHandler]: Unknown extern function scsi_dma_map [2022-11-26 00:44:25,914 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-26 00:44:25,915 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:25,917 WARN L623 FunctionHandler]: Unknown extern function scsi_dma_map [2022-11-26 00:44:25,918 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-26 00:44:25,921 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:25,927 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:25,928 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-26 00:44:25,929 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:25,949 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-26 00:44:26,078 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-26 00:44:26,079 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-26 00:44:26,079 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-26 00:44:26,114 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-11-26 00:44:26,148 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 00:44:26,208 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-26 00:44:26,209 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:26,209 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:26,210 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:26,210 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:26,211 WARN L623 FunctionHandler]: Unknown extern function kthread_stop [2022-11-26 00:44:26,211 WARN L623 FunctionHandler]: Unknown extern function kthread_create_on_node [2022-11-26 00:44:26,212 WARN L623 FunctionHandler]: Unknown extern function wake_up_process [2022-11-26 00:44:26,213 WARN L623 FunctionHandler]: Unknown extern function down_interruptible [2022-11-26 00:44:26,214 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-26 00:44:26,214 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:26,215 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:26,215 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-26 00:44:26,216 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:26,238 WARN L623 FunctionHandler]: Unknown extern function simple_strtol [2022-11-26 00:44:26,238 WARN L623 FunctionHandler]: Unknown extern function simple_strtol [2022-11-26 00:44:26,239 WARN L623 FunctionHandler]: Unknown extern function simple_strtol [2022-11-26 00:44:26,251 WARN L623 FunctionHandler]: Unknown extern function capable [2022-11-26 00:44:26,259 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:26,259 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:26,260 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:26,262 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:26,269 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:26,270 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:26,284 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:26,284 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:26,286 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:26,286 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:26,328 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:26,329 WARN L623 FunctionHandler]: Unknown extern function dma_get_required_mask [2022-11-26 00:44:26,343 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-26 00:44:26,343 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-26 00:44:26,344 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-26 00:44:26,359 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-26 00:44:26,367 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-26 00:44:26,367 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-26 00:44:26,373 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:26,378 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:26,379 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:26,380 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:26,380 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:26,381 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:26,402 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:44:26,765 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-11-26 00:44:26,781 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-11-26 00:44:27,011 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-26 00:44:27,029 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:27,054 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:27,055 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:27,064 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:27,066 WARN L623 FunctionHandler]: Unknown extern function down_interruptible [2022-11-26 00:44:27,067 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:27,069 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:27,070 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:27,070 WARN L623 FunctionHandler]: Unknown extern function down_trylock [2022-11-26 00:44:27,071 WARN L623 FunctionHandler]: Unknown extern function down_interruptible [2022-11-26 00:44:27,075 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:27,076 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:27,076 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:27,077 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:27,081 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:27,143 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:27,143 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:27,156 WARN L623 FunctionHandler]: Unknown extern function scsi_device_lookup [2022-11-26 00:44:27,158 WARN L623 FunctionHandler]: Unknown extern function scsi_device_put [2022-11-26 00:44:27,164 WARN L623 FunctionHandler]: Unknown extern function scsi_device_lookup [2022-11-26 00:44:27,165 WARN L623 FunctionHandler]: Unknown extern function scsi_remove_device [2022-11-26 00:44:27,165 WARN L623 FunctionHandler]: Unknown extern function scsi_device_put [2022-11-26 00:44:27,173 WARN L623 FunctionHandler]: Unknown extern function scsi_device_lookup [2022-11-26 00:44:27,173 WARN L623 FunctionHandler]: Unknown extern function scsi_remove_device [2022-11-26 00:44:27,174 WARN L623 FunctionHandler]: Unknown extern function sdev_prefix_printk [2022-11-26 00:44:27,175 WARN L623 FunctionHandler]: Unknown extern function scsi_device_set_state [2022-11-26 00:44:27,175 WARN L623 FunctionHandler]: Unknown extern function scsi_remove_device [2022-11-26 00:44:27,176 WARN L623 FunctionHandler]: Unknown extern function scsi_rescan_device [2022-11-26 00:44:27,176 WARN L623 FunctionHandler]: Unknown extern function scsi_device_put [2022-11-26 00:44:27,177 WARN L623 FunctionHandler]: Unknown extern function scsi_add_device [2022-11-26 00:44:27,189 WARN L623 FunctionHandler]: Unknown extern function scsi_block_requests [2022-11-26 00:44:27,191 WARN L623 FunctionHandler]: Unknown extern function kthread_stop [2022-11-26 00:44:27,192 WARN L623 FunctionHandler]: Unknown extern function up [2022-11-26 00:44:27,193 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-11-26 00:44:27,194 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:27,194 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-11-26 00:44:27,195 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:27,196 WARN L623 FunctionHandler]: Unknown extern function kthread_create_on_node [2022-11-26 00:44:27,197 WARN L623 FunctionHandler]: Unknown extern function wake_up_process [2022-11-26 00:44:27,200 WARN L623 FunctionHandler]: Unknown extern function scsi_unblock_requests [2022-11-26 00:44:27,202 WARN L623 FunctionHandler]: Unknown extern function scsi_block_requests [2022-11-26 00:44:27,208 WARN L623 FunctionHandler]: Unknown extern function up [2022-11-26 00:44:27,209 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:27,209 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:27,210 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:27,210 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:27,211 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:27,215 WARN L623 FunctionHandler]: Unknown extern function add_wait_queue [2022-11-26 00:44:27,216 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-11-26 00:44:27,217 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-11-26 00:44:27,217 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-26 00:44:27,222 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:27,223 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:27,224 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:27,224 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:27,225 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:27,225 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:27,227 WARN L623 FunctionHandler]: Unknown extern function up [2022-11-26 00:44:27,227 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:27,228 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:27,228 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:27,229 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:27,229 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:27,230 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:27,231 WARN L623 FunctionHandler]: Unknown extern function do_gettimeofday [2022-11-26 00:44:27,234 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-11-26 00:44:27,234 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-11-26 00:44:27,234 WARN L623 FunctionHandler]: Unknown extern function kthread_should_stop [2022-11-26 00:44:27,235 WARN L623 FunctionHandler]: Unknown extern function remove_wait_queue [2022-11-26 00:44:27,236 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:27,236 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:27,237 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:27,237 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:27,238 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:27,238 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:27,238 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:27,239 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:27,239 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:27,240 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:27,240 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:27,240 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:27,241 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-26 00:44:27,241 WARN L623 FunctionHandler]: Unknown extern function ldv_free_irq [2022-11-26 00:44:27,242 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:27,242 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_trylock [2022-11-26 00:44:27,243 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:27,243 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:27,243 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_trylock [2022-11-26 00:44:27,244 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:27,244 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:27,245 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:27,245 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:27,245 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:27,412 WARN L623 FunctionHandler]: Unknown extern function up [2022-11-26 00:44:27,415 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-11-26 00:44:27,428 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:27,429 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-11-26 00:44:27,432 WARN L623 FunctionHandler]: Unknown extern function up [2022-11-26 00:44:27,433 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:27,434 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:27,434 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:27,434 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:27,435 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:27,435 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:27,435 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:27,436 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:27,436 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:27,436 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:27,437 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:27,437 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:27,588 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msi_range [2022-11-26 00:44:27,619 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-11-26 00:44:27,729 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:44:27,729 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:44:27,764 WARN L623 FunctionHandler]: Unknown extern function get_seconds [2022-11-26 00:44:27,778 WARN L623 FunctionHandler]: Unknown extern function hex_to_bin [2022-11-26 00:44:27,779 WARN L623 FunctionHandler]: Unknown extern function hex_to_bin [2022-11-26 00:44:27,793 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:44:27,816 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:27,820 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:44:27,822 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:27,824 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:27,825 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:27,825 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:27,826 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:44:27,830 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-11-26 00:44:27,835 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:27,847 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:27,847 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:27,848 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:27,849 WARN L623 FunctionHandler]: Unknown extern function ldv_request_irq [2022-11-26 00:44:27,944 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:44:27,945 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:44:27,968 WARN L623 FunctionHandler]: Unknown extern function get_seconds [2022-11-26 00:44:28,001 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:28,003 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:28,004 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:28,005 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:28,006 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:44:28,008 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:28,009 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-26 00:44:28,010 WARN L623 FunctionHandler]: Unknown extern function ldv_free_irq [2022-11-26 00:44:28,184 WARN L623 FunctionHandler]: Unknown extern function up [2022-11-26 00:44:28,186 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-26 00:44:28,229 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:44:28,230 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:44:28,267 WARN L623 FunctionHandler]: Unknown extern function get_seconds [2022-11-26 00:44:28,330 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:28,332 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:44:28,353 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:28,359 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:28,361 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:28,365 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:28,367 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:44:28,371 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-11-26 00:44:28,371 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:28,382 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:28,384 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:28,386 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:28,387 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:28,388 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:28,389 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:44:28,393 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-11-26 00:44:28,393 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:28,395 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:28,396 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:28,396 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:28,397 WARN L623 FunctionHandler]: Unknown extern function ldv_request_irq [2022-11-26 00:44:29,391 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-26 00:44:29,899 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:44:31,333 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[772924,772937] [2022-11-26 00:44:31,338 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[773069,773082] [2022-11-26 00:44:31,338 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[773215,773228] [2022-11-26 00:44:31,339 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[773380,773393] [2022-11-26 00:44:31,340 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[773538,773551] [2022-11-26 00:44:31,340 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[773696,773709] [2022-11-26 00:44:31,341 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[773854,773867] [2022-11-26 00:44:31,341 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[774014,774027] [2022-11-26 00:44:31,342 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[774173,774186] [2022-11-26 00:44:31,342 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[774312,774325] [2022-11-26 00:44:31,343 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[774454,774467] [2022-11-26 00:44:31,343 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[774603,774616] [2022-11-26 00:44:31,344 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[774742,774755] [2022-11-26 00:44:31,345 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[774897,774910] [2022-11-26 00:44:31,345 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[775057,775070] [2022-11-26 00:44:31,346 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[775208,775221] [2022-11-26 00:44:31,346 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[775359,775372] [2022-11-26 00:44:31,347 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[775511,775524] [2022-11-26 00:44:31,348 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[775660,775673] [2022-11-26 00:44:31,348 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[775808,775821] [2022-11-26 00:44:31,349 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[775965,775978] [2022-11-26 00:44:31,349 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[776114,776127] [2022-11-26 00:44:31,350 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[776270,776283] [2022-11-26 00:44:31,350 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[776423,776436] [2022-11-26 00:44:31,351 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[776569,776582] [2022-11-26 00:44:31,351 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[776712,776725] [2022-11-26 00:44:31,352 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[776864,776877] [2022-11-26 00:44:31,352 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[777010,777023] [2022-11-26 00:44:31,353 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[777155,777168] [2022-11-26 00:44:31,353 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[777309,777322] [2022-11-26 00:44:31,354 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[777460,777473] [2022-11-26 00:44:31,355 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[777615,777628] [2022-11-26 00:44:31,355 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[777767,777780] [2022-11-26 00:44:31,356 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[777922,777935] [2022-11-26 00:44:31,356 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[778086,778099] [2022-11-26 00:44:31,357 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[778242,778255] [2022-11-26 00:44:31,357 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[778406,778419] [2022-11-26 00:44:31,358 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[778548,778561] [2022-11-26 00:44:31,358 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[778706,778719] [2022-11-26 00:44:31,359 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[778873,778886] [2022-11-26 00:44:31,359 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[779032,779045] [2022-11-26 00:44:31,360 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[779191,779204] [2022-11-26 00:44:31,360 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[779340,779353] [2022-11-26 00:44:31,361 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[779487,779500] [2022-11-26 00:44:31,361 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[779626,779639] [2022-11-26 00:44:31,362 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[779789,779802] [2022-11-26 00:44:31,362 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[779955,779968] [2022-11-26 00:44:31,363 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[780119,780132] [2022-11-26 00:44:31,363 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[780284,780297] [2022-11-26 00:44:31,364 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[780449,780462] [2022-11-26 00:44:31,364 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[780615,780628] [2022-11-26 00:44:31,365 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[780780,780793] [2022-11-26 00:44:31,365 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[780947,780960] [2022-11-26 00:44:31,366 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[781107,781120] [2022-11-26 00:44:31,366 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[781269,781282] [2022-11-26 00:44:31,367 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[781428,781441] [2022-11-26 00:44:31,367 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[781574,781587] [2022-11-26 00:44:31,368 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[781717,781730] [2022-11-26 00:44:31,369 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[781861,781874] [2022-11-26 00:44:31,369 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[782004,782017] [2022-11-26 00:44:31,370 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[782148,782161] [2022-11-26 00:44:31,370 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[782289,782302] [2022-11-26 00:44:31,371 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[782427,782440] [2022-11-26 00:44:31,371 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[782585,782598] [2022-11-26 00:44:31,372 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[782744,782757] [2022-11-26 00:44:31,372 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[782900,782913] [2022-11-26 00:44:31,373 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[783049,783062] [2022-11-26 00:44:31,373 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[783201,783214] [2022-11-26 00:44:31,374 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[783352,783365] [2022-11-26 00:44:31,374 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[783501,783514] [2022-11-26 00:44:31,375 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[783653,783666] [2022-11-26 00:44:31,375 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[783801,783814] [2022-11-26 00:44:31,376 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[783954,783967] [2022-11-26 00:44:31,376 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[784105,784118] [2022-11-26 00:44:31,377 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[784255,784268] [2022-11-26 00:44:31,377 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[784402,784415] [2022-11-26 00:44:31,378 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[784553,784566] [2022-11-26 00:44:31,378 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[784704,784717] [2022-11-26 00:44:31,379 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[784852,784865] [2022-11-26 00:44:31,379 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[785018,785031] [2022-11-26 00:44:31,380 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[785187,785200] [2022-11-26 00:44:31,381 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[785354,785367] [2022-11-26 00:44:31,381 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[785522,785535] [2022-11-26 00:44:31,382 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[785672,785685] [2022-11-26 00:44:31,382 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[785819,785832] [2022-11-26 00:44:31,383 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[785980,785993] [2022-11-26 00:44:31,383 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[786150,786163] [2022-11-26 00:44:31,384 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[786312,786325] [2022-11-26 00:44:31,413 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-26 00:44:31,486 INFO L203 MainTranslator]: Completed pre-run [2022-11-26 00:44:31,628 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-26 00:44:31,633 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-11-26 00:44:31,675 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-11-26 00:44:31,676 WARN L623 FunctionHandler]: Unknown extern function debug_dma_free_coherent [2022-11-26 00:44:31,676 WARN L623 FunctionHandler]: Unknown extern function dma_supported [2022-11-26 00:44:31,677 WARN L623 FunctionHandler]: Unknown extern function dma_set_mask [2022-11-26 00:44:31,682 WARN L623 FunctionHandler]: Unknown extern function __register_chrdev [2022-11-26 00:44:31,683 WARN L623 FunctionHandler]: Unknown extern function __unregister_chrdev [2022-11-26 00:44:31,683 WARN L623 FunctionHandler]: Unknown extern function scsi_add_host_with_dma [2022-11-26 00:44:31,684 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:44:31,713 WARN L623 FunctionHandler]: Unknown extern function scsi_cmd_get_serial [2022-11-26 00:44:31,720 WARN L623 FunctionHandler]: Unknown extern function scsi_bios_ptable [2022-11-26 00:44:31,722 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:31,725 WARN L623 FunctionHandler]: Unknown extern function blk_queue_rq_timeout [2022-11-26 00:44:31,728 WARN L623 FunctionHandler]: Unknown extern function scsi_change_queue_depth [2022-11-26 00:44:31,729 WARN L623 FunctionHandler]: Unknown extern function scsi_change_queue_depth [2022-11-26 00:44:31,729 WARN L623 FunctionHandler]: Unknown extern function scsi_change_queue_depth [2022-11-26 00:44:31,730 WARN L623 FunctionHandler]: Unknown extern function scsi_change_queue_depth [2022-11-26 00:44:31,733 WARN L623 FunctionHandler]: Unknown extern function scsi_change_queue_depth [2022-11-26 00:44:31,733 WARN L623 FunctionHandler]: Unknown extern function scsi_change_queue_depth [2022-11-26 00:44:31,737 WARN L623 FunctionHandler]: Unknown extern function capable [2022-11-26 00:44:31,738 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:31,743 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:31,745 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:31,748 WARN L623 FunctionHandler]: Unknown extern function capable [2022-11-26 00:44:31,750 WARN L623 FunctionHandler]: Unknown extern function compat_alloc_user_space [2022-11-26 00:44:31,751 WARN L623 FunctionHandler]: Unknown extern function clear_user [2022-11-26 00:44:31,751 WARN L623 FunctionHandler]: Unknown extern function copy_in_user [2022-11-26 00:44:31,753 WARN L623 FunctionHandler]: Unknown extern function capable [2022-11-26 00:44:31,753 WARN L623 FunctionHandler]: Unknown extern function capable [2022-11-26 00:44:31,762 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 00:44:31,765 WARN L623 FunctionHandler]: Unknown extern function capable [2022-11-26 00:44:31,779 WARN L623 FunctionHandler]: Unknown extern function up [2022-11-26 00:44:31,780 WARN L623 FunctionHandler]: Unknown extern function kthread_stop [2022-11-26 00:44:31,787 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-11-26 00:44:31,789 WARN L623 FunctionHandler]: Unknown extern function pci_disable_link_state [2022-11-26 00:44:31,790 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-11-26 00:44:31,790 WARN L623 FunctionHandler]: Unknown extern function pci_set_master [2022-11-26 00:44:31,792 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-26 00:44:31,798 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:31,798 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:31,799 WARN L623 FunctionHandler]: Unknown extern function kthread_create_on_node [2022-11-26 00:44:31,799 WARN L623 FunctionHandler]: Unknown extern function wake_up_process [2022-11-26 00:44:31,800 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:31,802 WARN L623 FunctionHandler]: Unknown extern function pci_set_dma_max_seg_size [2022-11-26 00:44:31,805 WARN L623 FunctionHandler]: Unknown extern function scsi_scan_host [2022-11-26 00:44:31,806 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:31,811 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:31,811 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:31,812 WARN L623 FunctionHandler]: Unknown extern function scsi_host_put [2022-11-26 00:44:31,812 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-26 00:44:31,813 WARN L623 FunctionHandler]: Unknown extern function scsi_block_requests [2022-11-26 00:44:31,814 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:31,819 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:31,820 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:31,820 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-26 00:44:31,820 WARN L623 FunctionHandler]: Unknown extern function scsi_host_put [2022-11-26 00:44:31,820 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-11-26 00:44:31,822 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:31,823 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:31,848 WARN L623 FunctionHandler]: Unknown extern function noop_llseek [2022-11-26 00:44:31,871 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:31,871 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:31,872 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-26 00:44:31,873 WARN L623 FunctionHandler]: Unknown extern function ldv_free_irq [2022-11-26 00:44:31,873 WARN L623 FunctionHandler]: Unknown extern function scsi_host_alloc [2022-11-26 00:44:31,874 WARN L623 FunctionHandler]: Unknown extern function scsi_remove_host [2022-11-26 00:44:31,875 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-11-26 00:44:31,876 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-11-26 00:44:31,877 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-26 00:44:31,878 WARN L623 FunctionHandler]: Unknown extern function ldv_pre_probe [2022-11-26 00:44:31,879 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-11-26 00:44:31,879 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-11-26 00:44:31,880 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-11-26 00:44:31,880 WARN L623 FunctionHandler]: Unknown extern function __copy_from_user_overflow [2022-11-26 00:44:31,881 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-11-26 00:44:31,882 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-11-26 00:44:31,883 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-11-26 00:44:31,883 WARN L623 FunctionHandler]: Unknown extern function __copy_to_user_overflow [2022-11-26 00:44:31,885 WARN L623 FunctionHandler]: Unknown extern function sg_copy_from_buffer [2022-11-26 00:44:31,886 WARN L623 FunctionHandler]: Unknown extern function sg_copy_to_buffer [2022-11-26 00:44:31,889 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:31,890 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:31,891 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:31,962 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:31,973 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:31,985 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:31,985 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:31,990 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-11-26 00:44:31,991 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:31,992 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:32,002 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-11-26 00:44:32,010 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:32,057 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:32,058 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:32,058 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:32,059 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:32,060 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:32,060 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:32,062 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:32,062 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:32,063 WARN L623 FunctionHandler]: Unknown extern function dma_get_required_mask [2022-11-26 00:44:32,063 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:32,065 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:32,066 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:32,066 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:32,067 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:32,091 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:44:32,091 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:44:32,092 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:44:32,092 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:44:32,093 WARN L623 FunctionHandler]: Unknown extern function __bad_size_call_parameter [2022-11-26 00:44:32,093 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:32,094 WARN L623 FunctionHandler]: Unknown extern function scsi_dma_unmap [2022-11-26 00:44:32,193 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:32,213 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:32,331 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:32,338 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:32,397 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:32,422 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:32,623 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-26 00:44:32,649 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-11-26 00:44:32,668 WARN L623 FunctionHandler]: Unknown extern function scsi_dma_unmap [2022-11-26 00:44:32,669 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:32,673 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:32,674 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:32,732 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:32,733 WARN L623 FunctionHandler]: Unknown extern function scsi_dma_map [2022-11-26 00:44:32,734 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-26 00:44:32,735 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:32,752 WARN L623 FunctionHandler]: Unknown extern function scsi_dma_map [2022-11-26 00:44:32,753 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-26 00:44:32,754 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:32,755 WARN L623 FunctionHandler]: Unknown extern function scsi_dma_map [2022-11-26 00:44:32,757 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-26 00:44:32,758 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:32,759 WARN L623 FunctionHandler]: Unknown extern function scsi_dma_map [2022-11-26 00:44:32,761 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-11-26 00:44:32,763 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:32,766 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:32,783 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-26 00:44:32,784 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:32,784 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-26 00:44:32,786 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-26 00:44:32,787 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-11-26 00:44:32,787 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-11-26 00:44:32,790 WARN L623 FunctionHandler]: Unknown extern function debug_dma_alloc_coherent [2022-11-26 00:44:32,793 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-26 00:44:32,806 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-26 00:44:32,819 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:32,820 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:32,820 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:32,820 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:32,821 WARN L623 FunctionHandler]: Unknown extern function kthread_stop [2022-11-26 00:44:32,821 WARN L623 FunctionHandler]: Unknown extern function kthread_create_on_node [2022-11-26 00:44:32,822 WARN L623 FunctionHandler]: Unknown extern function wake_up_process [2022-11-26 00:44:32,822 WARN L623 FunctionHandler]: Unknown extern function down_interruptible [2022-11-26 00:44:32,823 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-26 00:44:32,831 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:32,831 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:32,832 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-26 00:44:32,832 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:32,835 WARN L623 FunctionHandler]: Unknown extern function simple_strtol [2022-11-26 00:44:32,835 WARN L623 FunctionHandler]: Unknown extern function simple_strtol [2022-11-26 00:44:32,851 WARN L623 FunctionHandler]: Unknown extern function simple_strtol [2022-11-26 00:44:32,853 WARN L623 FunctionHandler]: Unknown extern function capable [2022-11-26 00:44:32,862 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:32,862 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:32,865 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:32,874 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:32,881 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:32,886 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:32,889 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:32,903 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:32,903 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:32,904 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:32,905 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:32,907 WARN L623 FunctionHandler]: Unknown extern function dma_get_required_mask [2022-11-26 00:44:32,912 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-26 00:44:32,912 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-26 00:44:32,912 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-26 00:44:32,914 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-26 00:44:32,918 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-26 00:44:32,935 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-26 00:44:32,945 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:32,955 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:32,955 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:32,956 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:32,957 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:32,957 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:32,958 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-26 00:44:32,960 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irq [2022-11-26 00:44:32,960 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irq [2022-11-26 00:44:32,967 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-26 00:44:32,970 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:32,973 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:32,974 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:32,980 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:33,008 WARN L623 FunctionHandler]: Unknown extern function down_interruptible [2022-11-26 00:44:33,009 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:33,011 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:33,013 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:33,014 WARN L623 FunctionHandler]: Unknown extern function down_trylock [2022-11-26 00:44:33,014 WARN L623 FunctionHandler]: Unknown extern function down_interruptible [2022-11-26 00:44:33,021 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:33,022 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:33,023 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:33,023 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:33,026 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:33,029 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:33,029 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:33,031 WARN L623 FunctionHandler]: Unknown extern function scsi_device_lookup [2022-11-26 00:44:33,032 WARN L623 FunctionHandler]: Unknown extern function scsi_device_put [2022-11-26 00:44:33,037 WARN L623 FunctionHandler]: Unknown extern function scsi_device_lookup [2022-11-26 00:44:33,038 WARN L623 FunctionHandler]: Unknown extern function scsi_remove_device [2022-11-26 00:44:33,038 WARN L623 FunctionHandler]: Unknown extern function scsi_device_put [2022-11-26 00:44:33,046 WARN L623 FunctionHandler]: Unknown extern function scsi_device_lookup [2022-11-26 00:44:33,047 WARN L623 FunctionHandler]: Unknown extern function scsi_remove_device [2022-11-26 00:44:33,047 WARN L623 FunctionHandler]: Unknown extern function sdev_prefix_printk [2022-11-26 00:44:33,048 WARN L623 FunctionHandler]: Unknown extern function scsi_device_set_state [2022-11-26 00:44:33,048 WARN L623 FunctionHandler]: Unknown extern function scsi_remove_device [2022-11-26 00:44:33,049 WARN L623 FunctionHandler]: Unknown extern function scsi_rescan_device [2022-11-26 00:44:33,049 WARN L623 FunctionHandler]: Unknown extern function scsi_device_put [2022-11-26 00:44:33,049 WARN L623 FunctionHandler]: Unknown extern function scsi_add_device [2022-11-26 00:44:33,051 WARN L623 FunctionHandler]: Unknown extern function scsi_block_requests [2022-11-26 00:44:33,054 WARN L623 FunctionHandler]: Unknown extern function kthread_stop [2022-11-26 00:44:33,058 WARN L623 FunctionHandler]: Unknown extern function up [2022-11-26 00:44:33,059 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-11-26 00:44:33,060 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:33,060 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-11-26 00:44:33,061 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:33,064 WARN L623 FunctionHandler]: Unknown extern function kthread_create_on_node [2022-11-26 00:44:33,066 WARN L623 FunctionHandler]: Unknown extern function wake_up_process [2022-11-26 00:44:33,071 WARN L623 FunctionHandler]: Unknown extern function scsi_unblock_requests [2022-11-26 00:44:33,073 WARN L623 FunctionHandler]: Unknown extern function scsi_block_requests [2022-11-26 00:44:33,083 WARN L623 FunctionHandler]: Unknown extern function up [2022-11-26 00:44:33,083 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:33,084 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:33,084 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:33,084 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:33,085 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:33,088 WARN L623 FunctionHandler]: Unknown extern function add_wait_queue [2022-11-26 00:44:33,089 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-11-26 00:44:33,090 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-11-26 00:44:33,090 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-26 00:44:33,095 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:33,096 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:33,096 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:33,097 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:33,097 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:33,097 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:33,099 WARN L623 FunctionHandler]: Unknown extern function up [2022-11-26 00:44:33,100 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:33,100 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:33,101 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:33,101 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:33,101 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:33,102 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:33,103 WARN L623 FunctionHandler]: Unknown extern function do_gettimeofday [2022-11-26 00:44:33,106 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-11-26 00:44:33,106 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-11-26 00:44:33,106 WARN L623 FunctionHandler]: Unknown extern function kthread_should_stop [2022-11-26 00:44:33,107 WARN L623 FunctionHandler]: Unknown extern function remove_wait_queue [2022-11-26 00:44:33,108 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:33,108 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:33,109 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:33,109 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:33,110 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:33,110 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:33,110 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:33,111 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:33,111 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:33,111 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:33,112 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:33,112 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:33,113 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-26 00:44:33,113 WARN L623 FunctionHandler]: Unknown extern function ldv_free_irq [2022-11-26 00:44:33,113 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:33,114 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_trylock [2022-11-26 00:44:33,114 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:33,115 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:33,115 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_trylock [2022-11-26 00:44:33,115 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:33,116 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:33,116 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:33,116 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:33,117 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:33,122 WARN L623 FunctionHandler]: Unknown extern function up [2022-11-26 00:44:33,129 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-11-26 00:44:33,133 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-26 00:44:33,136 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-11-26 00:44:33,139 WARN L623 FunctionHandler]: Unknown extern function up [2022-11-26 00:44:33,140 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:33,141 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:33,141 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:33,142 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:33,142 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:33,142 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:33,143 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:33,143 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:33,143 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:33,144 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:33,144 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:33,144 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:33,145 WARN L623 FunctionHandler]: Unknown extern function pci_enable_msi_range [2022-11-26 00:44:33,146 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-11-26 00:44:33,153 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:44:33,154 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:44:33,219 WARN L623 FunctionHandler]: Unknown extern function get_seconds [2022-11-26 00:44:33,222 WARN L623 FunctionHandler]: Unknown extern function hex_to_bin [2022-11-26 00:44:33,223 WARN L623 FunctionHandler]: Unknown extern function hex_to_bin [2022-11-26 00:44:33,231 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:44:33,233 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:33,238 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:44:33,246 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:33,251 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:33,252 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:33,252 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:33,253 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:44:33,272 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-11-26 00:44:33,273 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:33,302 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:33,303 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:33,303 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:33,304 WARN L623 FunctionHandler]: Unknown extern function ldv_request_irq [2022-11-26 00:44:33,310 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:44:33,310 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:44:33,313 WARN L623 FunctionHandler]: Unknown extern function get_seconds [2022-11-26 00:44:33,315 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:33,316 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:33,316 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:33,317 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:33,317 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:44:33,336 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:33,339 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-11-26 00:44:33,339 WARN L623 FunctionHandler]: Unknown extern function ldv_free_irq [2022-11-26 00:44:33,355 WARN L623 FunctionHandler]: Unknown extern function up [2022-11-26 00:44:33,355 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-26 00:44:33,360 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-11-26 00:44:33,361 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:44:33,368 WARN L623 FunctionHandler]: Unknown extern function get_seconds [2022-11-26 00:44:33,377 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:33,380 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:44:33,418 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:33,444 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:33,445 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:33,445 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:33,447 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:44:33,522 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-11-26 00:44:33,535 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:33,570 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:33,580 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:33,581 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:33,582 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:33,582 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:33,584 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-11-26 00:44:33,623 WARN L623 FunctionHandler]: Unknown extern function pci_disable_msi [2022-11-26 00:44:33,623 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-26 00:44:33,629 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:33,629 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:33,630 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:33,631 WARN L623 FunctionHandler]: Unknown extern function ldv_request_irq [2022-11-26 00:44:33,652 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-11-26 00:44:33,661 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-11-26 00:44:33,694 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[772924,772937] [2022-11-26 00:44:33,695 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[773069,773082] [2022-11-26 00:44:33,695 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[773215,773228] [2022-11-26 00:44:33,696 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[773380,773393] [2022-11-26 00:44:33,696 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[773538,773551] [2022-11-26 00:44:33,697 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[773696,773709] [2022-11-26 00:44:33,697 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[773854,773867] [2022-11-26 00:44:33,698 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[774014,774027] [2022-11-26 00:44:33,698 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[774173,774186] [2022-11-26 00:44:33,698 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[774312,774325] [2022-11-26 00:44:33,699 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[774454,774467] [2022-11-26 00:44:33,699 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[774603,774616] [2022-11-26 00:44:33,700 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[774742,774755] [2022-11-26 00:44:33,700 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[774897,774910] [2022-11-26 00:44:33,701 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[775057,775070] [2022-11-26 00:44:33,701 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[775208,775221] [2022-11-26 00:44:33,702 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[775359,775372] [2022-11-26 00:44:33,702 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[775511,775524] [2022-11-26 00:44:33,703 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[775660,775673] [2022-11-26 00:44:33,703 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[775808,775821] [2022-11-26 00:44:33,703 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[775965,775978] [2022-11-26 00:44:33,704 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[776114,776127] [2022-11-26 00:44:33,704 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[776270,776283] [2022-11-26 00:44:33,705 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[776423,776436] [2022-11-26 00:44:33,705 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[776569,776582] [2022-11-26 00:44:33,706 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[776712,776725] [2022-11-26 00:44:33,706 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[776864,776877] [2022-11-26 00:44:33,707 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[777010,777023] [2022-11-26 00:44:33,707 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[777155,777168] [2022-11-26 00:44:33,707 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[777309,777322] [2022-11-26 00:44:33,708 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[777460,777473] [2022-11-26 00:44:33,708 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[777615,777628] [2022-11-26 00:44:33,709 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[777767,777780] [2022-11-26 00:44:33,709 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[777922,777935] [2022-11-26 00:44:33,710 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[778086,778099] [2022-11-26 00:44:33,710 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[778242,778255] [2022-11-26 00:44:33,711 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[778406,778419] [2022-11-26 00:44:33,711 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[778548,778561] [2022-11-26 00:44:33,711 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[778706,778719] [2022-11-26 00:44:33,712 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[778873,778886] [2022-11-26 00:44:33,712 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[779032,779045] [2022-11-26 00:44:33,713 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[779191,779204] [2022-11-26 00:44:33,713 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[779340,779353] [2022-11-26 00:44:33,714 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[779487,779500] [2022-11-26 00:44:33,714 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[779626,779639] [2022-11-26 00:44:33,715 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[779789,779802] [2022-11-26 00:44:33,715 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[779955,779968] [2022-11-26 00:44:33,716 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[780119,780132] [2022-11-26 00:44:33,716 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[780284,780297] [2022-11-26 00:44:33,716 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[780449,780462] [2022-11-26 00:44:33,717 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[780615,780628] [2022-11-26 00:44:33,717 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[780780,780793] [2022-11-26 00:44:33,718 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[780947,780960] [2022-11-26 00:44:33,718 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[781107,781120] [2022-11-26 00:44:33,719 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[781269,781282] [2022-11-26 00:44:33,719 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[781428,781441] [2022-11-26 00:44:33,720 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[781574,781587] [2022-11-26 00:44:33,720 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[781717,781730] [2022-11-26 00:44:33,720 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[781861,781874] [2022-11-26 00:44:33,721 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[782004,782017] [2022-11-26 00:44:33,721 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[782148,782161] [2022-11-26 00:44:33,722 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[782289,782302] [2022-11-26 00:44:33,722 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[782427,782440] [2022-11-26 00:44:33,723 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[782585,782598] [2022-11-26 00:44:33,723 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[782744,782757] [2022-11-26 00:44:33,724 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[782900,782913] [2022-11-26 00:44:33,724 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[783049,783062] [2022-11-26 00:44:33,725 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[783201,783214] [2022-11-26 00:44:33,725 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[783352,783365] [2022-11-26 00:44:33,726 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[783501,783514] [2022-11-26 00:44:33,726 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[783653,783666] [2022-11-26 00:44:33,727 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[783801,783814] [2022-11-26 00:44:33,727 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[783954,783967] [2022-11-26 00:44:33,728 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[784105,784118] [2022-11-26 00:44:33,728 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[784255,784268] [2022-11-26 00:44:33,729 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[784402,784415] [2022-11-26 00:44:33,729 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[784553,784566] [2022-11-26 00:44:33,729 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[784704,784717] [2022-11-26 00:44:33,731 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[784852,784865] [2022-11-26 00:44:33,732 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[785018,785031] [2022-11-26 00:44:33,733 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[785187,785200] [2022-11-26 00:44:33,734 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[785354,785367] [2022-11-26 00:44:33,734 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[785522,785535] [2022-11-26 00:44:33,735 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[785672,785685] [2022-11-26 00:44:33,776 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[785819,785832] [2022-11-26 00:44:33,777 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[785980,785993] [2022-11-26 00:44:33,777 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[786150,786163] [2022-11-26 00:44:33,777 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_2dc360b3-122d-446e-affb-6febfd13f678/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[786312,786325] [2022-11-26 00:44:33,786 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-26 00:44:34,613 INFO L208 MainTranslator]: Completed translation [2022-11-26 00:44:34,613 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:44:34 WrapperNode [2022-11-26 00:44:34,614 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-26 00:44:34,615 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-26 00:44:34,615 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-26 00:44:34,615 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-26 00:44:34,624 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:44:34" (1/1) ... [2022-11-26 00:44:34,919 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:44:34" (1/1) ... [2022-11-26 00:44:36,559 INFO L138 Inliner]: procedures = 966, calls = 8469, calls flagged for inlining = 436, calls inlined = 325, statements flattened = 14985 [2022-11-26 00:44:36,560 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-26 00:44:36,561 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-26 00:44:36,561 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-26 00:44:36,562 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-26 00:44:36,589 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:44:34" (1/1) ... [2022-11-26 00:44:36,589 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:44:34" (1/1) ... [2022-11-26 00:44:37,143 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:44:34" (1/1) ... [2022-11-26 00:44:37,152 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:44:34" (1/1) ... [2022-11-26 00:44:38,096 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:44:34" (1/1) ... [2022-11-26 00:44:38,184 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:44:34" (1/1) ... [2022-11-26 00:44:38,580 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:44:34" (1/1) ... [2022-11-26 00:44:38,674 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:44:34" (1/1) ... [2022-11-26 00:44:39,015 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-26 00:44:39,017 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-26 00:44:39,018 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-26 00:44:39,018 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-26 00:44:39,019 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:44:34" (1/1) ... [2022-11-26 00:44:39,028 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-26 00:44:39,041 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2dc360b3-122d-446e-affb-6febfd13f678/bin/utaipan-ByfvJB40ur/z3 [2022-11-26 00:44:39,061 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2dc360b3-122d-446e-affb-6febfd13f678/bin/utaipan-ByfvJB40ur/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-26 00:44:39,087 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2dc360b3-122d-446e-affb-6febfd13f678/bin/utaipan-ByfvJB40ur/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-26 00:44:39,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2022-11-26 00:44:39,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2022-11-26 00:44:39,120 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2022-11-26 00:44:39,120 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$~TO~int [2022-11-26 00:44:39,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$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$~TO~int [2022-11-26 00:44:39,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_23_2 [2022-11-26 00:44:39,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_23_2 [2022-11-26 00:44:39,121 INFO L130 BoogieDeclarations]: Found specification of procedure aac_compat_ioctl [2022-11-26 00:44:39,121 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_compat_ioctl [2022-11-26 00:44:39,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2022-11-26 00:44:39,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2022-11-26 00:44:39,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-26 00:44:39,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-26 00:44:39,122 INFO L130 BoogieDeclarations]: Found specification of procedure aac_fib_init [2022-11-26 00:44:39,122 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_fib_init [2022-11-26 00:44:39,123 INFO L130 BoogieDeclarations]: Found specification of procedure aac_sa_ioremap [2022-11-26 00:44:39,123 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_sa_ioremap [2022-11-26 00:44:39,123 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~VOID [2022-11-26 00:44:39,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~VOID [2022-11-26 00:44:39,123 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-26 00:44:39,124 INFO L130 BoogieDeclarations]: Found specification of procedure aac_fib_map_free [2022-11-26 00:44:39,124 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_fib_map_free [2022-11-26 00:44:39,124 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-26 00:44:39,124 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-26 00:44:39,124 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-26 00:44:39,124 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-26 00:44:39,125 INFO L130 BoogieDeclarations]: Found specification of procedure aac_nark_init [2022-11-26 00:44:39,125 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_nark_init [2022-11-26 00:44:39,125 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-26 00:44:39,125 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-26 00:44:39,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_fib_lock_of_aac_dev [2022-11-26 00:44:39,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_fib_lock_of_aac_dev [2022-11-26 00:44:39,126 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-26 00:44:39,126 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-26 00:44:39,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2022-11-26 00:44:39,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2022-11-26 00:44:39,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_103 [2022-11-26 00:44:39,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_103 [2022-11-26 00:44:39,127 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-26 00:44:39,127 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-26 00:44:39,127 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2022-11-26 00:44:39,127 INFO L138 BoogieDeclarations]: Found implementation of procedure down_interruptible [2022-11-26 00:44:39,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-26 00:44:39,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-26 00:44:39,128 INFO L130 BoogieDeclarations]: Found specification of procedure aac_rx_check_health [2022-11-26 00:44:39,128 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_rx_check_health [2022-11-26 00:44:39,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2022-11-26 00:44:39,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2022-11-26 00:44:39,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-26 00:44:39,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2022-11-26 00:44:39,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2022-11-26 00:44:39,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_host_template_instance_callback_3_20 [2022-11-26 00:44:39,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_host_template_instance_callback_3_20 [2022-11-26 00:44:39,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_100___1 [2022-11-26 00:44:39,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_100___1 [2022-11-26 00:44:39,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_host_template_instance_callback_3_24 [2022-11-26 00:44:39,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_host_template_instance_callback_3_24 [2022-11-26 00:44:39,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_host_template_instance_callback_3_26 [2022-11-26 00:44:39,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_host_template_instance_callback_3_26 [2022-11-26 00:44:39,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-26 00:44:39,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-26 00:44:39,131 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-26 00:44:39,131 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-26 00:44:39,132 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-26 00:44:39,132 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-26 00:44:39,132 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-11-26 00:44:39,132 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-11-26 00:44:39,132 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-26 00:44:39,133 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-26 00:44:39,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_host_template_instance_callback_3_35 [2022-11-26 00:44:39,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_host_template_instance_callback_3_35 [2022-11-26 00:44:39,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_host_template_instance_callback_3_37 [2022-11-26 00:44:39,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_host_template_instance_callback_3_37 [2022-11-26 00:44:39,133 INFO L130 BoogieDeclarations]: Found specification of procedure aac_rx_init [2022-11-26 00:44:39,134 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_rx_init [2022-11-26 00:44:39,134 INFO L130 BoogieDeclarations]: Found specification of procedure aac_slave_configure [2022-11-26 00:44:39,134 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_slave_configure [2022-11-26 00:44:39,134 INFO L130 BoogieDeclarations]: Found specification of procedure aac_send_srb_fib [2022-11-26 00:44:39,134 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_send_srb_fib [2022-11-26 00:44:39,135 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2022-11-26 00:44:39,135 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2022-11-26 00:44:39,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2022-11-26 00:44:39,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2022-11-26 00:44:39,135 INFO L130 BoogieDeclarations]: Found specification of procedure aac_remove_one [2022-11-26 00:44:39,135 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_remove_one [2022-11-26 00:44:39,136 INFO L130 BoogieDeclarations]: Found specification of procedure aac_store_reset_adapter [2022-11-26 00:44:39,136 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_store_reset_adapter [2022-11-26 00:44:39,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_check_return_value_probe [2022-11-26 00:44:39,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_check_return_value_probe [2022-11-26 00:44:39,136 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_exact [2022-11-26 00:44:39,137 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_exact [2022-11-26 00:44:39,137 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-26 00:44:39,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_check_return_value_probe [2022-11-26 00:44:39,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_check_return_value_probe [2022-11-26 00:44:39,137 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2022-11-26 00:44:39,137 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2022-11-26 00:44:39,138 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-26 00:44:39,138 INFO L130 BoogieDeclarations]: Found specification of procedure aac_show_serial_number [2022-11-26 00:44:39,138 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_show_serial_number [2022-11-26 00:44:39,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-26 00:44:39,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-26 00:44:39,139 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-26 00:44:39,139 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-26 00:44:39,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-26 00:44:39,139 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-26 00:44:39,139 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2022-11-26 00:44:39,139 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2022-11-26 00:44:39,140 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2022-11-26 00:44:39,140 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2022-11-26 00:44:39,140 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_lookup [2022-11-26 00:44:39,140 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_lookup [2022-11-26 00:44:39,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_add_host_109 [2022-11-26 00:44:39,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_add_host_109 [2022-11-26 00:44:39,141 INFO L130 BoogieDeclarations]: Found specification of procedure cap_to_cyls [2022-11-26 00:44:39,141 INFO L138 BoogieDeclarations]: Found implementation of procedure cap_to_cyls [2022-11-26 00:44:39,297 INFO L130 BoogieDeclarations]: Found specification of procedure aac_compat_do_ioctl [2022-11-26 00:44:39,297 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_compat_do_ioctl [2022-11-26 00:44:39,297 INFO L130 BoogieDeclarations]: Found specification of procedure sema_init [2022-11-26 00:44:39,297 INFO L138 BoogieDeclarations]: Found implementation of procedure sema_init [2022-11-26 00:44:39,297 INFO L130 BoogieDeclarations]: Found specification of procedure aac_build_sgraw [2022-11-26 00:44:39,297 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_build_sgraw [2022-11-26 00:44:39,297 INFO L130 BoogieDeclarations]: Found specification of procedure setinqstr [2022-11-26 00:44:39,298 INFO L138 BoogieDeclarations]: Found implementation of procedure setinqstr [2022-11-26 00:44:39,298 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-26 00:44:39,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-26 00:44:39,298 INFO L130 BoogieDeclarations]: Found specification of procedure aac_read [2022-11-26 00:44:39,298 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_read [2022-11-26 00:44:39,298 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-26 00:44:39,298 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-26 00:44:39,298 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-26 00:44:39,298 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-26 00:44:39,298 INFO L130 BoogieDeclarations]: Found specification of procedure aac_rx_select_comm [2022-11-26 00:44:39,298 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_rx_select_comm [2022-11-26 00:44:39,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-26 00:44:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure aac_build_sgraw2 [2022-11-26 00:44:39,299 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_build_sgraw2 [2022-11-26 00:44:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure aac_src_restart_adapter [2022-11-26 00:44:39,299 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_src_restart_adapter [2022-11-26 00:44:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure __aac_shutdown [2022-11-26 00:44:39,299 INFO L138 BoogieDeclarations]: Found implementation of procedure __aac_shutdown [2022-11-26 00:44:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-26 00:44:39,299 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-26 00:44:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure aac_get_container_serial [2022-11-26 00:44:39,299 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_get_container_serial [2022-11-26 00:44:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-26 00:44:39,299 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-26 00:44:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2022-11-26 00:44:39,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2022-11-26 00:44:39,300 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-26 00:44:39,300 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-26 00:44:39,300 INFO L130 BoogieDeclarations]: Found specification of procedure aac_send_raw_srb [2022-11-26 00:44:39,300 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_send_raw_srb [2022-11-26 00:44:39,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_io_mem_unmap [2022-11-26 00:44:39,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_io_mem_unmap [2022-11-26 00:44:39,300 INFO L130 BoogieDeclarations]: Found specification of procedure aac_read_raw_io [2022-11-26 00:44:39,300 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_read_raw_io [2022-11-26 00:44:39,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-26 00:44:39,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-26 00:44:39,300 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-26 00:44:39,301 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-26 00:44:39,301 INFO L130 BoogieDeclarations]: Found specification of procedure aac_shutdown [2022-11-26 00:44:39,301 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_shutdown [2022-11-26 00:44:39,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2022-11-26 00:44:39,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2022-11-26 00:44:39,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2022-11-26 00:44:39,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2022-11-26 00:44:39,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_aac_mutex [2022-11-26 00:44:39,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_aac_mutex [2022-11-26 00:44:39,301 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-26 00:44:39,301 INFO L130 BoogieDeclarations]: Found specification of procedure aac_reset_adapter [2022-11-26 00:44:39,301 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_reset_adapter [2022-11-26 00:44:39,302 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-26 00:44:39,302 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-26 00:44:39,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2022-11-26 00:44:39,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2022-11-26 00:44:39,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_110 [2022-11-26 00:44:39,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_110 [2022-11-26 00:44:39,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_117 [2022-11-26 00:44:39,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_117 [2022-11-26 00:44:39,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-26 00:44:39,302 INFO L130 BoogieDeclarations]: Found specification of procedure aac_fib_free [2022-11-26 00:44:39,302 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_fib_free [2022-11-26 00:44:39,302 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_dma_map [2022-11-26 00:44:39,303 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_dma_map [2022-11-26 00:44:39,303 INFO L130 BoogieDeclarations]: Found specification of procedure aac_src_check_health [2022-11-26 00:44:39,303 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_src_check_health [2022-11-26 00:44:39,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_100 [2022-11-26 00:44:39,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_100 [2022-11-26 00:44:39,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_sync_lock_of_aac_dev [2022-11-26 00:44:39,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_sync_lock_of_aac_dev [2022-11-26 00:44:39,303 INFO L130 BoogieDeclarations]: Found specification of procedure aac_read_block [2022-11-26 00:44:39,303 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_read_block [2022-11-26 00:44:39,303 INFO L130 BoogieDeclarations]: Found specification of procedure aac_src_init [2022-11-26 00:44:39,303 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_src_init [2022-11-26 00:44:39,303 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2022-11-26 00:44:39,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2022-11-26 00:44:39,304 INFO L130 BoogieDeclarations]: Found specification of procedure aac_eh_abort [2022-11-26 00:44:39,304 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_eh_abort [2022-11-26 00:44:39,304 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-26 00:44:39,304 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-26 00:44:39,304 INFO L130 BoogieDeclarations]: Found specification of procedure aac_probe_one [2022-11-26 00:44:39,304 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_probe_one [2022-11-26 00:44:39,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-26 00:44:39,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-26 00:44:39,304 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-26 00:44:39,304 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-26 00:44:39,304 INFO L130 BoogieDeclarations]: Found specification of procedure aac_scsi_common [2022-11-26 00:44:39,305 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_scsi_common [2022-11-26 00:44:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2022-11-26 00:44:39,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2022-11-26 00:44:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2022-11-26 00:44:39,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2022-11-26 00:44:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2022-11-26 00:44:39,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2022-11-26 00:44:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-26 00:44:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure aac_srcv_init [2022-11-26 00:44:39,305 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_srcv_init [2022-11-26 00:44:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-26 00:44:39,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-26 00:44:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_remove_device [2022-11-26 00:44:39,306 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_remove_device [2022-11-26 00:44:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure get_seconds [2022-11-26 00:44:39,306 INFO L138 BoogieDeclarations]: Found implementation of procedure get_seconds [2022-11-26 00:44:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure aac_fib_adapter_complete [2022-11-26 00:44:39,306 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_fib_adapter_complete [2022-11-26 00:44:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_event_lock_of_fib [2022-11-26 00:44:39,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_event_lock_of_fib [2022-11-26 00:44:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure aac_rx_interrupt_adapter [2022-11-26 00:44:39,306 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_rx_interrupt_adapter [2022-11-26 00:44:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure sdev_channel [2022-11-26 00:44:39,306 INFO L138 BoogieDeclarations]: Found implementation of procedure sdev_channel [2022-11-26 00:44:39,309 INFO L130 BoogieDeclarations]: Found specification of procedure aac_send_shutdown [2022-11-26 00:44:39,309 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_send_shutdown [2022-11-26 00:44:39,310 INFO L130 BoogieDeclarations]: Found specification of procedure aac_fib_complete [2022-11-26 00:44:39,310 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_fib_complete [2022-11-26 00:44:39,310 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2022-11-26 00:44:39,310 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2022-11-26 00:44:39,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2022-11-26 00:44:39,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2022-11-26 00:44:39,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_aac_mutex [2022-11-26 00:44:39,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_aac_mutex [2022-11-26 00:44:39,311 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sg_copy_from_buffer [2022-11-26 00:44:39,311 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sg_copy_from_buffer [2022-11-26 00:44:39,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_98 [2022-11-26 00:44:39,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_98 [2022-11-26 00:44:39,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2022-11-26 00:44:39,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2022-11-26 00:44:39,312 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2022-11-26 00:44:39,312 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2022-11-26 00:44:39,312 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-26 00:44:39,312 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-26 00:44:39,312 INFO L130 BoogieDeclarations]: Found specification of procedure sa_sync_cmd [2022-11-26 00:44:39,313 INFO L138 BoogieDeclarations]: Found implementation of procedure sa_sync_cmd [2022-11-26 00:44:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure aac_read_block64 [2022-11-26 00:44:39,313 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_read_block64 [2022-11-26 00:44:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-26 00:44:39,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-26 00:44:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-26 00:44:39,314 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-26 00:44:39,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_105___0 [2022-11-26 00:44:39,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_105___0 [2022-11-26 00:44:39,314 INFO L130 BoogieDeclarations]: Found specification of procedure aac_do_ioctl [2022-11-26 00:44:39,314 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_do_ioctl [2022-11-26 00:44:39,314 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_put [2022-11-26 00:44:39,314 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_put [2022-11-26 00:44:39,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2022-11-26 00:44:39,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2022-11-26 00:44:39,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2022-11-26 00:44:39,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2022-11-26 00:44:39,315 INFO L130 BoogieDeclarations]: Found specification of procedure sdev_id [2022-11-26 00:44:39,315 INFO L138 BoogieDeclarations]: Found implementation of procedure sdev_id [2022-11-26 00:44:39,316 INFO L130 BoogieDeclarations]: Found specification of procedure aac_get_entry [2022-11-26 00:44:39,316 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_get_entry [2022-11-26 00:44:39,316 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-26 00:44:39,316 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-26 00:44:39,316 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2022-11-26 00:44:39,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2022-11-26 00:44:39,316 INFO L130 BoogieDeclarations]: Found specification of procedure _aac_rx_init [2022-11-26 00:44:39,317 INFO L138 BoogieDeclarations]: Found implementation of procedure _aac_rx_init [2022-11-26 00:44:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure aac_probe_container [2022-11-26 00:44:39,317 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_probe_container [2022-11-26 00:44:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_aac_queue [2022-11-26 00:44:39,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_aac_queue [2022-11-26 00:44:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure aac_scsi_64 [2022-11-26 00:44:39,318 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_scsi_64 [2022-11-26 00:44:39,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-26 00:44:39,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-26 00:44:39,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-26 00:44:39,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-26 00:44:39,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2022-11-26 00:44:39,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2022-11-26 00:44:39,319 INFO L130 BoogieDeclarations]: Found specification of procedure _aac_probe_container [2022-11-26 00:44:39,319 INFO L138 BoogieDeclarations]: Found implementation of procedure _aac_probe_container [2022-11-26 00:44:39,319 INFO L130 BoogieDeclarations]: Found specification of procedure aac_rx_restart_adapter [2022-11-26 00:44:39,319 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_rx_restart_adapter [2022-11-26 00:44:39,319 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-26 00:44:39,319 INFO L130 BoogieDeclarations]: Found specification of procedure aac_write [2022-11-26 00:44:39,320 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_write [2022-11-26 00:44:39,320 INFO L130 BoogieDeclarations]: Found specification of procedure fib_dealloc [2022-11-26 00:44:39,320 INFO L138 BoogieDeclarations]: Found implementation of procedure fib_dealloc [2022-11-26 00:44:39,320 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2022-11-26 00:44:39,320 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2022-11-26 00:44:39,320 INFO L130 BoogieDeclarations]: Found specification of procedure aac_write_raw_io [2022-11-26 00:44:39,320 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_write_raw_io [2022-11-26 00:44:39,321 INFO L130 BoogieDeclarations]: Found specification of procedure aac_change_queue_depth [2022-11-26 00:44:39,321 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_change_queue_depth [2022-11-26 00:44:39,321 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-26 00:44:39,321 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-26 00:44:39,321 INFO L130 BoogieDeclarations]: Found specification of procedure aac_get_driver_ident [2022-11-26 00:44:39,321 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_get_driver_ident [2022-11-26 00:44:39,322 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2022-11-26 00:44:39,322 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2022-11-26 00:44:39,322 INFO L130 BoogieDeclarations]: Found specification of procedure _aac_reset_adapter [2022-11-26 00:44:39,322 INFO L138 BoogieDeclarations]: Found implementation of procedure _aac_reset_adapter [2022-11-26 00:44:39,322 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2022-11-26 00:44:39,322 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2022-11-26 00:44:39,322 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-26 00:44:39,323 INFO L130 BoogieDeclarations]: Found specification of procedure dma_get_required_mask [2022-11-26 00:44:39,323 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_get_required_mask [2022-11-26 00:44:39,323 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2022-11-26 00:44:39,323 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2022-11-26 00:44:39,323 INFO L130 BoogieDeclarations]: Found specification of procedure aac_scsi_32 [2022-11-26 00:44:39,323 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_scsi_32 [2022-11-26 00:44:39,324 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_linux_kernel_locking_spinlock_spin_trylock [2022-11-26 00:44:39,324 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_linux_kernel_locking_spinlock_spin_trylock [2022-11-26 00:44:39,324 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-26 00:44:39,324 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-26 00:44:39,324 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2022-11-26 00:44:39,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2022-11-26 00:44:39,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-26 00:44:39,325 INFO L130 BoogieDeclarations]: Found specification of procedure aac_scsi_32_64 [2022-11-26 00:44:39,325 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_scsi_32_64 [2022-11-26 00:44:39,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2022-11-26 00:44:39,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2022-11-26 00:44:39,325 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-26 00:44:39,325 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-26 00:44:39,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-11-26 00:44:39,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-11-26 00:44:39,326 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-26 00:44:39,326 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-26 00:44:39,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2022-11-26 00:44:39,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2022-11-26 00:44:39,326 INFO L130 BoogieDeclarations]: Found specification of procedure src_sync_cmd [2022-11-26 00:44:39,327 INFO L138 BoogieDeclarations]: Found implementation of procedure src_sync_cmd [2022-11-26 00:44:39,327 INFO L130 BoogieDeclarations]: Found specification of procedure aac_src_start_adapter [2022-11-26 00:44:39,327 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_src_start_adapter [2022-11-26 00:44:39,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-26 00:44:39,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-26 00:44:39,327 INFO L130 BoogieDeclarations]: Found specification of procedure aac_queue_init [2022-11-26 00:44:39,328 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_queue_init [2022-11-26 00:44:39,328 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_block_requests [2022-11-26 00:44:39,328 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_block_requests [2022-11-26 00:44:39,328 INFO L130 BoogieDeclarations]: Found specification of procedure aac_synchronize [2022-11-26 00:44:39,328 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_synchronize [2022-11-26 00:44:39,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_add_host [2022-11-26 00:44:39,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_add_host [2022-11-26 00:44:39,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__double_registration [2022-11-26 00:44:39,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__double_registration [2022-11-26 00:44:39,329 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-26 00:44:39,329 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-26 00:44:39,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2022-11-26 00:44:39,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2022-11-26 00:44:39,329 INFO L130 BoogieDeclarations]: Found specification of procedure aac_rkt_init [2022-11-26 00:44:39,330 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_rkt_init [2022-11-26 00:44:39,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_fib_lock_of_aac_dev [2022-11-26 00:44:39,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_fib_lock_of_aac_dev [2022-11-26 00:44:39,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_host_lock_of_Scsi_Host [2022-11-26 00:44:39,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_host_lock_of_Scsi_Host [2022-11-26 00:44:39,330 INFO L130 BoogieDeclarations]: Found specification of procedure aac_command_thread [2022-11-26 00:44:39,331 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_command_thread [2022-11-26 00:44:39,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_host_template_scsi_host_template_instance_3 [2022-11-26 00:44:39,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_host_template_scsi_host_template_instance_3 [2022-11-26 00:44:39,331 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sg_count [2022-11-26 00:44:39,331 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sg_count [2022-11-26 00:44:39,331 INFO L130 BoogieDeclarations]: Found specification of procedure aac_get_adapter_info [2022-11-26 00:44:39,332 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_get_adapter_info [2022-11-26 00:44:39,332 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2022-11-26 00:44:39,332 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2022-11-26 00:44:39,332 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-26 00:44:39,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-26 00:44:39,332 INFO L130 BoogieDeclarations]: Found specification of procedure aac_handle_aif [2022-11-26 00:44:39,332 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_handle_aif [2022-11-26 00:44:39,333 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-26 00:44:39,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-26 00:44:39,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_list_lock_of_scsi_device [2022-11-26 00:44:39,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_list_lock_of_scsi_device [2022-11-26 00:44:39,333 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u64~0~TO~int [2022-11-26 00:44:39,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u64~0~TO~int [2022-11-26 00:44:39,334 INFO L130 BoogieDeclarations]: Found specification of procedure aac_queuecommand_lck [2022-11-26 00:44:39,334 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_queuecommand_lck [2022-11-26 00:44:39,334 INFO L130 BoogieDeclarations]: Found specification of procedure aac_fib_send [2022-11-26 00:44:39,334 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_fib_send [2022-11-26 00:44:39,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2022-11-26 00:44:39,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2022-11-26 00:44:39,335 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2022-11-26 00:44:39,335 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2022-11-26 00:44:39,335 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-26 00:44:39,335 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-26 00:44:39,335 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2022-11-26 00:44:39,335 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2022-11-26 00:44:39,335 INFO L130 BoogieDeclarations]: Found specification of procedure aac_queuecommand [2022-11-26 00:44:39,336 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_queuecommand [2022-11-26 00:44:39,336 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2022-11-26 00:44:39,336 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2022-11-26 00:44:39,336 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u64~0~X~~u32~0~TO~int [2022-11-26 00:44:39,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u64~0~X~~u32~0~TO~int [2022-11-26 00:44:39,336 INFO L130 BoogieDeclarations]: Found specification of procedure aac_fib_alloc [2022-11-26 00:44:39,337 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_fib_alloc [2022-11-26 00:44:39,337 INFO L130 BoogieDeclarations]: Found specification of procedure aac_cfg_open [2022-11-26 00:44:39,337 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_cfg_open [2022-11-26 00:44:39,337 INFO L130 BoogieDeclarations]: Found specification of procedure aac_bounds_32 [2022-11-26 00:44:39,337 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_bounds_32 [2022-11-26 00:44:39,337 INFO L130 BoogieDeclarations]: Found specification of procedure aac_close_fib_context [2022-11-26 00:44:39,337 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_close_fib_context [2022-11-26 00:44:39,338 INFO L130 BoogieDeclarations]: Found specification of procedure aac_cfg_ioctl [2022-11-26 00:44:39,338 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_cfg_ioctl [2022-11-26 00:44:39,338 INFO L130 BoogieDeclarations]: Found specification of procedure set_sense [2022-11-26 00:44:39,338 INFO L138 BoogieDeclarations]: Found implementation of procedure set_sense [2022-11-26 00:44:39,338 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-26 00:44:39,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-26 00:44:39,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-26 00:44:39,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-26 00:44:39,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-26 00:44:39,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_host_lock_of_Scsi_Host [2022-11-26 00:44:39,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_host_lock_of_Scsi_Host [2022-11-26 00:44:39,339 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-26 00:44:39,339 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-26 00:44:39,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2022-11-26 00:44:39,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2022-11-26 00:44:39,340 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_bufflen [2022-11-26 00:44:39,340 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_bufflen [2022-11-26 00:44:39,340 INFO L130 BoogieDeclarations]: Found specification of procedure aac_src_interrupt_adapter [2022-11-26 00:44:39,340 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_src_interrupt_adapter [2022-11-26 00:44:39,341 INFO L130 BoogieDeclarations]: Found specification of procedure aac_start_stop [2022-11-26 00:44:39,341 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_start_stop [2022-11-26 00:44:39,341 INFO L130 BoogieDeclarations]: Found specification of procedure ioctl_send_fib [2022-11-26 00:44:39,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ioctl_send_fib [2022-11-26 00:44:39,341 INFO L130 BoogieDeclarations]: Found specification of procedure aac_write_block [2022-11-26 00:44:39,341 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_write_block [2022-11-26 00:44:39,342 INFO L130 BoogieDeclarations]: Found specification of procedure aac_get_config_status [2022-11-26 00:44:39,342 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_get_config_status [2022-11-26 00:44:39,342 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sglist [2022-11-26 00:44:39,342 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sglist [2022-11-26 00:44:39,342 INFO L130 BoogieDeclarations]: Found specification of procedure aac_check_health [2022-11-26 00:44:39,342 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_check_health [2022-11-26 00:44:39,342 INFO L130 BoogieDeclarations]: Found specification of procedure aac_init_adapter [2022-11-26 00:44:39,343 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_init_adapter [2022-11-26 00:44:39,343 INFO L130 BoogieDeclarations]: Found specification of procedure aac_rx_start_adapter [2022-11-26 00:44:39,343 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_rx_start_adapter [2022-11-26 00:44:39,343 INFO L130 BoogieDeclarations]: Found specification of procedure rx_sync_cmd [2022-11-26 00:44:39,343 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_sync_cmd [2022-11-26 00:44:39,343 INFO L130 BoogieDeclarations]: Found specification of procedure up [2022-11-26 00:44:39,344 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2022-11-26 00:44:39,344 INFO L130 BoogieDeclarations]: Found specification of procedure aac_get_container_name [2022-11-26 00:44:39,344 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_get_container_name [2022-11-26 00:44:39,344 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2022-11-26 00:44:39,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2022-11-26 00:44:39,344 INFO L130 BoogieDeclarations]: Found specification of procedure aac_scsi_cmd [2022-11-26 00:44:39,344 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_scsi_cmd [2022-11-26 00:44:39,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-26 00:44:39,345 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-11-26 00:44:39,345 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-11-26 00:44:39,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_97___0 [2022-11-26 00:44:39,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_97___0 [2022-11-26 00:44:39,345 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-26 00:44:39,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-26 00:44:39,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-26 00:44:39,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-26 00:44:39,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2022-11-26 00:44:39,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2022-11-26 00:44:39,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-26 00:44:39,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-26 00:44:39,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-26 00:44:39,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-26 00:44:39,347 INFO L130 BoogieDeclarations]: Found specification of procedure hex_to_bin [2022-11-26 00:44:39,347 INFO L138 BoogieDeclarations]: Found implementation of procedure hex_to_bin [2022-11-26 00:44:39,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-26 00:44:39,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-26 00:44:39,347 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_change_queue_depth [2022-11-26 00:44:39,348 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_change_queue_depth [2022-11-26 00:44:39,348 INFO L130 BoogieDeclarations]: Found specification of procedure aac_sa_disable_interrupt [2022-11-26 00:44:39,348 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_sa_disable_interrupt [2022-11-26 00:44:39,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_manage_lock_of_aac_dev [2022-11-26 00:44:39,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_manage_lock_of_aac_dev [2022-11-26 00:44:39,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2022-11-26 00:44:39,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2022-11-26 00:44:39,349 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u64~0~X~~u32~0~X~int~TO~int [2022-11-26 00:44:39,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u64~0~X~~u32~0~X~int~TO~int [2022-11-26 00:44:39,349 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:39,349 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-26 00:44:39,349 INFO L130 BoogieDeclarations]: Found specification of procedure aac_build_sg [2022-11-26 00:44:39,349 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_build_sg [2022-11-26 00:44:39,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2022-11-26 00:44:39,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2022-11-26 00:44:39,350 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-26 00:44:39,350 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-26 00:44:39,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_chrdev_111 [2022-11-26 00:44:39,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_chrdev_111 [2022-11-26 00:44:39,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2022-11-26 00:44:39,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2022-11-26 00:44:39,351 INFO L130 BoogieDeclarations]: Found specification of procedure aac_ioctl [2022-11-26 00:44:39,351 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_ioctl [2022-11-26 00:44:39,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_host_template_instance_release_3_2 [2022-11-26 00:44:39,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_host_template_instance_release_3_2 [2022-11-26 00:44:39,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2022-11-26 00:44:39,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2022-11-26 00:44:39,352 INFO L130 BoogieDeclarations]: Found specification of procedure aac_get_containers [2022-11-26 00:44:39,352 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_get_containers [2022-11-26 00:44:39,352 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-11-26 00:44:39,352 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-11-26 00:44:39,352 INFO L130 BoogieDeclarations]: Found specification of procedure aac_write_block64 [2022-11-26 00:44:39,352 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_write_block64 [2022-11-26 00:44:39,353 INFO L130 BoogieDeclarations]: Found specification of procedure aac_sa_init [2022-11-26 00:44:39,353 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_sa_init [2022-11-26 00:44:39,353 INFO L130 BoogieDeclarations]: Found specification of procedure aac_build_sg64 [2022-11-26 00:44:39,353 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_build_sg64 [2022-11-26 00:44:39,353 INFO L130 BoogieDeclarations]: Found specification of procedure inqstrcpy [2022-11-26 00:44:39,353 INFO L138 BoogieDeclarations]: Found implementation of procedure inqstrcpy [2022-11-26 00:44:39,354 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtol [2022-11-26 00:44:39,354 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtol [2022-11-26 00:44:39,354 INFO L130 BoogieDeclarations]: Found specification of procedure aac_eh_reset [2022-11-26 00:44:39,354 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_eh_reset [2022-11-26 00:44:39,354 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2022-11-26 00:44:39,354 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2022-11-26 00:44:39,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-26 00:44:39,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-26 00:44:39,355 INFO L130 BoogieDeclarations]: Found specification of procedure aac_probe_container_callback2 [2022-11-26 00:44:39,355 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_probe_container_callback2 [2022-11-26 00:44:39,355 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_online [2022-11-26 00:44:39,355 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_online [2022-11-26 00:44:39,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2022-11-26 00:44:39,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2022-11-26 00:44:39,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_host_template_instance_probe_3_10 [2022-11-26 00:44:39,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_host_template_instance_probe_3_10 [2022-11-26 00:44:39,356 INFO L130 BoogieDeclarations]: Found specification of procedure aac_queue_get [2022-11-26 00:44:39,356 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_queue_get [2022-11-26 00:44:39,356 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-26 00:44:39,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-26 00:44:39,357 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-26 00:44:39,357 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-26 00:44:39,357 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_set_resid [2022-11-26 00:44:39,357 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_set_resid [2022-11-26 00:44:39,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-26 00:44:39,357 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2022-11-26 00:44:39,357 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2022-11-26 00:44:39,358 INFO L130 BoogieDeclarations]: Found specification of procedure aac_dev_ioctl [2022-11-26 00:44:39,358 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_dev_ioctl [2022-11-26 00:44:41,752 INFO L235 CfgBuilder]: Building ICFG [2022-11-26 00:44:41,764 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-26 00:44:42,216 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-26 00:44:51,094 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; [2022-11-26 00:46:20,312 INFO L276 CfgBuilder]: Performing block encoding [2022-11-26 00:46:45,720 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-26 00:46:45,720 INFO L300 CfgBuilder]: Removed 4 assume(true) statements. [2022-11-26 00:46:45,730 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 12:46:45 BoogieIcfgContainer [2022-11-26 00:46:45,731 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-26 00:46:45,735 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-26 00:46:45,735 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-26 00:46:45,740 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-26 00:46:45,740 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.11 12:44:19" (1/3) ... [2022-11-26 00:46:45,741 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1a1b1a3a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.11 12:46:45, skipping insertion in model container [2022-11-26 00:46:45,741 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 12:44:34" (2/3) ... [2022-11-26 00:46:45,742 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1a1b1a3a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.11 12:46:45, skipping insertion in model container [2022-11-26 00:46:45,742 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 12:46:45" (3/3) ... [2022-11-26 00:46:45,744 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i [2022-11-26 00:46:45,772 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-26 00:46:45,772 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 35 error locations. [2022-11-26 00:46:45,953 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-26 00:46:45,961 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@4d369a95, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-26 00:46:45,970 INFO L358 AbstractCegarLoop]: Starting to check reachability of 35 error locations. [2022-11-26 00:46:45,997 INFO L276 IsEmpty]: Start isEmpty. Operand has 4366 states, 2683 states have (on average 1.348117778606038) internal successors, (3617), 2815 states have internal predecessors, (3617), 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) [2022-11-26 00:46:46,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-11-26 00:46:46,016 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:46:46,016 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 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] [2022-11-26 00:46:46,017 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)] === [2022-11-26 00:46:46,025 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:46:46,026 INFO L85 PathProgramCache]: Analyzing trace with hash 686475253, now seen corresponding path program 1 times [2022-11-26 00:46:46,040 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:46:46,040 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2136783231] [2022-11-26 00:46:46,041 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:46:46,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:46:47,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:46:49,223 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2022-11-26 00:46:49,223 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:46:49,224 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2136783231] [2022-11-26 00:46:49,227 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2136783231] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:46:49,227 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:46:49,228 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-26 00:46:49,230 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [155459725] [2022-11-26 00:46:49,231 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:46:49,236 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-26 00:46:49,237 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:46:49,289 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-26 00:46:49,290 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:46:49,302 INFO L87 Difference]: Start difference. First operand has 4366 states, 2683 states have (on average 1.348117778606038) internal successors, (3617), 2815 states have internal predecessors, (3617), 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 3.6) internal successors, (18), 4 states have internal predecessors, (18), 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) [2022-11-26 00:46:55,273 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.15s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:46:56,340 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.07s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:47:04,135 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.31s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:47:10,967 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:47:13,432 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.83s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-26 00:47:16,335 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:47:19,422 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:47:22,763 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:47:24,082 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.15s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:47:27,480 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-26 00:47:29,283 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:47:29,283 INFO L93 Difference]: Finished difference Result 12932 states and 20362 transitions. [2022-11-26 00:47:29,285 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-26 00:47:29,287 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 3.6) internal successors, (18), 4 states have internal predecessors, (18), 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 36 [2022-11-26 00:47:29,287 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:47:29,390 INFO L225 Difference]: With dead ends: 12932 [2022-11-26 00:47:29,391 INFO L226 Difference]: Without dead ends: 8565 [2022-11-26 00:47:29,459 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2022-11-26 00:47:29,466 INFO L413 NwaCegarLoop]: 7490 mSDtfsCounter, 6410 mSDsluCounter, 20908 mSDsCounter, 0 mSdLazyCounter, 2373 mSolverCounterSat, 3 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 37.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6412 SdHoareTripleChecker+Valid, 28398 SdHoareTripleChecker+Invalid, 2381 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 2373 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 38.9s IncrementalHoareTripleChecker+Time [2022-11-26 00:47:29,467 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6412 Valid, 28398 Invalid, 2381 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [3 Valid, 2373 Invalid, 5 Unknown, 0 Unchecked, 38.9s Time] [2022-11-26 00:47:29,506 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8565 states. [2022-11-26 00:47:30,138 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8565 to 8367. [2022-11-26 00:47:30,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8367 states, 5166 states have (on average 1.3337204800619435) internal successors, (6890), 5393 states have internal predecessors, (6890), 2665 states have call successors, (2665), 502 states have call predecessors, (2665), 501 states have return successors, (3129), 2628 states have call predecessors, (3129), 2663 states have call successors, (3129) [2022-11-26 00:47:30,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8367 states to 8367 states and 12684 transitions. [2022-11-26 00:47:30,311 INFO L78 Accepts]: Start accepts. Automaton has 8367 states and 12684 transitions. Word has length 36 [2022-11-26 00:47:30,311 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:47:30,312 INFO L495 AbstractCegarLoop]: Abstraction has 8367 states and 12684 transitions. [2022-11-26 00:47:30,313 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 3.6) internal successors, (18), 4 states have internal predecessors, (18), 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) [2022-11-26 00:47:30,313 INFO L276 IsEmpty]: Start isEmpty. Operand 8367 states and 12684 transitions. [2022-11-26 00:47:30,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2022-11-26 00:47:30,322 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:47:30,322 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-26 00:47:30,323 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-26 00:47:30,323 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)] === [2022-11-26 00:47:30,324 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:47:30,324 INFO L85 PathProgramCache]: Analyzing trace with hash -1926202592, now seen corresponding path program 1 times [2022-11-26 00:47:30,324 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:47:30,324 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [620203025] [2022-11-26 00:47:30,325 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:47:30,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:47:30,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:47:32,421 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2022-11-26 00:47:32,421 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:47:32,424 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [620203025] [2022-11-26 00:47:32,424 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [620203025] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:47:32,424 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:47:32,425 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-26 00:47:32,425 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1168286764] [2022-11-26 00:47:32,425 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:47:32,427 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-26 00:47:32,428 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:47:32,429 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-26 00:47:32,429 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:47:32,429 INFO L87 Difference]: Start difference. First operand 8367 states and 12684 transitions. Second operand has 5 states, 5 states have (on average 4.2) internal successors, (21), 4 states have internal predecessors, (21), 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) [2022-11-26 00:47:39,010 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:47:55,427 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-26 00:47:57,475 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:47:58,963 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.35s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:48:00,693 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.73s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:48:03,700 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:48:06,193 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:48:08,839 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:48:08,839 INFO L93 Difference]: Finished difference Result 15593 states and 23614 transitions. [2022-11-26 00:48:08,840 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-26 00:48:08,840 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 4.2) internal successors, (21), 4 states have internal predecessors, (21), 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 51 [2022-11-26 00:48:08,840 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:48:08,988 INFO L225 Difference]: With dead ends: 15593 [2022-11-26 00:48:08,988 INFO L226 Difference]: Without dead ends: 15591 [2022-11-26 00:48:09,003 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2022-11-26 00:48:09,004 INFO L413 NwaCegarLoop]: 7342 mSDtfsCounter, 6150 mSDsluCounter, 19584 mSDsCounter, 0 mSdLazyCounter, 2379 mSolverCounterSat, 0 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 34.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6160 SdHoareTripleChecker+Valid, 26926 SdHoareTripleChecker+Invalid, 2384 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2379 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 35.6s IncrementalHoareTripleChecker+Time [2022-11-26 00:48:09,005 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6160 Valid, 26926 Invalid, 2384 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 2379 Invalid, 5 Unknown, 0 Unchecked, 35.6s Time] [2022-11-26 00:48:09,031 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15591 states. [2022-11-26 00:48:10,035 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15591 to 15565. [2022-11-26 00:48:10,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15565 states, 9667 states have (on average 1.3347470776869763) internal successors, (12903), 10023 states have internal predecessors, (12903), 4898 states have call successors, (4898), 967 states have call predecessors, (4898), 966 states have return successors, (5796), 4829 states have call predecessors, (5796), 4896 states have call successors, (5796) [2022-11-26 00:48:10,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15565 states to 15565 states and 23597 transitions. [2022-11-26 00:48:10,216 INFO L78 Accepts]: Start accepts. Automaton has 15565 states and 23597 transitions. Word has length 51 [2022-11-26 00:48:10,217 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:48:10,218 INFO L495 AbstractCegarLoop]: Abstraction has 15565 states and 23597 transitions. [2022-11-26 00:48:10,218 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 4.2) internal successors, (21), 4 states have internal predecessors, (21), 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) [2022-11-26 00:48:10,218 INFO L276 IsEmpty]: Start isEmpty. Operand 15565 states and 23597 transitions. [2022-11-26 00:48:10,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-11-26 00:48:10,229 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:48:10,230 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 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] [2022-11-26 00:48:10,231 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-26 00:48:10,231 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)] === [2022-11-26 00:48:10,233 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:48:10,233 INFO L85 PathProgramCache]: Analyzing trace with hash -2124079623, now seen corresponding path program 1 times [2022-11-26 00:48:10,234 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:48:10,234 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [386923163] [2022-11-26 00:48:10,234 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:48:10,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:48:10,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:48:12,241 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-26 00:48:12,242 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:48:12,242 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [386923163] [2022-11-26 00:48:12,242 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [386923163] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:48:12,243 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:48:12,243 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-26 00:48:12,243 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [95383360] [2022-11-26 00:48:12,243 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:48:12,244 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-26 00:48:12,244 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:48:12,245 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-26 00:48:12,245 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-26 00:48:12,246 INFO L87 Difference]: Start difference. First operand 15565 states and 23597 transitions. Second operand has 4 states, 4 states have (on average 5.75) internal successors, (23), 4 states have internal predecessors, (23), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-11-26 00:48:18,024 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.70s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:48:31,464 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:48:33,218 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.68s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:48:34,586 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.37s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:48:36,895 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:48:39,606 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.51s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:48:42,548 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:48:44,643 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-26 00:48:46,708 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:48:46,708 INFO L93 Difference]: Finished difference Result 29477 states and 45350 transitions. [2022-11-26 00:48:46,709 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-26 00:48:46,709 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 5.75) internal successors, (23), 4 states have internal predecessors, (23), 2 states have call successors, (10), 2 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 49 [2022-11-26 00:48:46,710 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:48:47,018 INFO L225 Difference]: With dead ends: 29477 [2022-11-26 00:48:47,018 INFO L226 Difference]: Without dead ends: 29475 [2022-11-26 00:48:47,040 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:48:47,044 INFO L413 NwaCegarLoop]: 7926 mSDtfsCounter, 5576 mSDsluCounter, 13824 mSDsCounter, 0 mSdLazyCounter, 2002 mSolverCounterSat, 1 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 32.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5581 SdHoareTripleChecker+Valid, 21750 SdHoareTripleChecker+Invalid, 2007 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 2002 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 33.4s IncrementalHoareTripleChecker+Time [2022-11-26 00:48:47,046 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5581 Valid, 21750 Invalid, 2007 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 2002 Invalid, 4 Unknown, 0 Unchecked, 33.4s Time] [2022-11-26 00:48:47,087 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 29475 states. [2022-11-26 00:48:48,745 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 29475 to 29256. [2022-11-26 00:48:48,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 29256 states, 18167 states have (on average 1.3392965266692354) internal successors, (24331), 18873 states have internal predecessors, (24331), 9227 states have call successors, (9227), 1873 states have call predecessors, (9227), 1828 states have return successors, (11538), 8988 states have call predecessors, (11538), 9225 states have call successors, (11538) [2022-11-26 00:48:49,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29256 states to 29256 states and 45096 transitions. [2022-11-26 00:48:49,111 INFO L78 Accepts]: Start accepts. Automaton has 29256 states and 45096 transitions. Word has length 49 [2022-11-26 00:48:49,114 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:48:49,114 INFO L495 AbstractCegarLoop]: Abstraction has 29256 states and 45096 transitions. [2022-11-26 00:48:49,115 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 5.75) internal successors, (23), 4 states have internal predecessors, (23), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-11-26 00:48:49,115 INFO L276 IsEmpty]: Start isEmpty. Operand 29256 states and 45096 transitions. [2022-11-26 00:48:49,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2022-11-26 00:48:49,117 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:48:49,117 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 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] [2022-11-26 00:48:49,118 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-26 00:48:49,119 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)] === [2022-11-26 00:48:49,119 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:48:49,119 INFO L85 PathProgramCache]: Analyzing trace with hash 389528371, now seen corresponding path program 1 times [2022-11-26 00:48:49,120 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:48:49,120 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1527315752] [2022-11-26 00:48:49,120 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:48:49,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:48:49,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:48:51,130 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-26 00:48:51,131 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:48:51,131 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1527315752] [2022-11-26 00:48:51,131 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1527315752] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:48:51,131 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:48:51,131 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-26 00:48:51,132 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [842122336] [2022-11-26 00:48:51,132 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:48:51,133 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-26 00:48:51,133 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:48:51,133 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-26 00:48:51,134 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-26 00:48:51,134 INFO L87 Difference]: Start difference. First operand 29256 states and 45096 transitions. Second operand has 4 states, 4 states have (on average 6.5) internal successors, (26), 4 states have internal predecessors, (26), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2022-11-26 00:48:55,102 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.51s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:49:01,414 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.16s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:49:05,291 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:49:07,381 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:49:09,420 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:49:11,837 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:49:13,368 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:49:13,368 INFO L93 Difference]: Finished difference Result 29329 states and 45172 transitions. [2022-11-26 00:49:13,369 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-26 00:49:13,369 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 6.5) internal successors, (26), 4 states have internal predecessors, (26), 2 states have call successors, (11), 2 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 54 [2022-11-26 00:49:13,369 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:49:13,633 INFO L225 Difference]: With dead ends: 29329 [2022-11-26 00:49:13,633 INFO L226 Difference]: Without dead ends: 29327 [2022-11-26 00:49:13,653 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:49:13,656 INFO L413 NwaCegarLoop]: 5725 mSDtfsCounter, 6146 mSDsluCounter, 5872 mSDsCounter, 0 mSdLazyCounter, 1165 mSolverCounterSat, 0 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 20.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6153 SdHoareTripleChecker+Valid, 11597 SdHoareTripleChecker+Invalid, 1169 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1165 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 21.2s IncrementalHoareTripleChecker+Time [2022-11-26 00:49:13,658 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6153 Valid, 11597 Invalid, 1169 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1165 Invalid, 4 Unknown, 0 Unchecked, 21.2s Time] [2022-11-26 00:49:13,692 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 29327 states. [2022-11-26 00:49:15,403 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 29327 to 29322. [2022-11-26 00:49:15,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 29322 states, 18204 states have (on average 1.3388266315095583) internal successors, (24372), 18910 states have internal predecessors, (24372), 9238 states have call successors, (9238), 1891 states have call predecessors, (9238), 1847 states have return successors, (11557), 8999 states have call predecessors, (11557), 9236 states have call successors, (11557) [2022-11-26 00:49:15,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29322 states to 29322 states and 45167 transitions. [2022-11-26 00:49:15,754 INFO L78 Accepts]: Start accepts. Automaton has 29322 states and 45167 transitions. Word has length 54 [2022-11-26 00:49:15,755 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:49:15,755 INFO L495 AbstractCegarLoop]: Abstraction has 29322 states and 45167 transitions. [2022-11-26 00:49:15,755 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 6.5) internal successors, (26), 4 states have internal predecessors, (26), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2022-11-26 00:49:15,756 INFO L276 IsEmpty]: Start isEmpty. Operand 29322 states and 45167 transitions. [2022-11-26 00:49:15,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2022-11-26 00:49:15,758 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:49:15,758 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 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] [2022-11-26 00:49:15,758 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-26 00:49:15,758 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)] === [2022-11-26 00:49:15,759 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:49:15,759 INFO L85 PathProgramCache]: Analyzing trace with hash 265531352, now seen corresponding path program 1 times [2022-11-26 00:49:15,759 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:49:15,759 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1196848923] [2022-11-26 00:49:15,760 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:49:15,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:49:16,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:49:16,981 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2022-11-26 00:49:16,981 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:49:16,981 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1196848923] [2022-11-26 00:49:16,981 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1196848923] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:49:16,982 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:49:16,982 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-26 00:49:16,982 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1041980604] [2022-11-26 00:49:16,982 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:49:16,983 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-26 00:49:16,983 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:49:16,984 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-26 00:49:16,984 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:49:16,984 INFO L87 Difference]: Start difference. First operand 29322 states and 45167 transitions. Second operand has 3 states, 3 states have (on average 8.666666666666666) internal successors, (26), 3 states have internal predecessors, (26), 3 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2022-11-26 00:49:25,838 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:49:27,932 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:49:29,965 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:49:35,032 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:49:36,886 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.51s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-26 00:49:41,698 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-26 00:49:43,334 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:49:43,334 INFO L93 Difference]: Finished difference Result 44100 states and 68560 transitions. [2022-11-26 00:49:43,334 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-26 00:49:43,335 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 8.666666666666666) internal successors, (26), 3 states have internal predecessors, (26), 3 states have call successors, (11), 2 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 55 [2022-11-26 00:49:43,335 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:49:43,793 INFO L225 Difference]: With dead ends: 44100 [2022-11-26 00:49:43,794 INFO L226 Difference]: Without dead ends: 43935 [2022-11-26 00:49:43,828 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-26 00:49:43,829 INFO L413 NwaCegarLoop]: 7408 mSDtfsCounter, 6375 mSDsluCounter, 5915 mSDsCounter, 0 mSdLazyCounter, 1160 mSolverCounterSat, 3 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 23.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6376 SdHoareTripleChecker+Valid, 13323 SdHoareTripleChecker+Invalid, 1168 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 1160 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 24.5s IncrementalHoareTripleChecker+Time [2022-11-26 00:49:43,830 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6376 Valid, 13323 Invalid, 1168 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3 Valid, 1160 Invalid, 5 Unknown, 0 Unchecked, 24.5s Time] [2022-11-26 00:49:43,879 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 43935 states. [2022-11-26 00:49:46,407 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 43935 to 43727. [2022-11-26 00:49:46,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 43727 states, 27168 states have (on average 1.3392594228504122) internal successors, (36385), 28202 states have internal predecessors, (36385), 13761 states have call successors, (13761), 2831 states have call predecessors, (13761), 2765 states have return successors, (18029), 13403 states have call predecessors, (18029), 13759 states have call successors, (18029) [2022-11-26 00:49:46,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43727 states to 43727 states and 68175 transitions. [2022-11-26 00:49:46,895 INFO L78 Accepts]: Start accepts. Automaton has 43727 states and 68175 transitions. Word has length 55 [2022-11-26 00:49:46,897 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:49:46,898 INFO L495 AbstractCegarLoop]: Abstraction has 43727 states and 68175 transitions. [2022-11-26 00:49:46,898 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 8.666666666666666) internal successors, (26), 3 states have internal predecessors, (26), 3 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2022-11-26 00:49:46,898 INFO L276 IsEmpty]: Start isEmpty. Operand 43727 states and 68175 transitions. [2022-11-26 00:49:46,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-26 00:49:46,900 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:49:46,901 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 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] [2022-11-26 00:49:46,901 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-26 00:49:46,901 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)] === [2022-11-26 00:49:46,902 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:49:46,902 INFO L85 PathProgramCache]: Analyzing trace with hash -1674038562, now seen corresponding path program 1 times [2022-11-26 00:49:46,902 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:49:46,902 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [60577808] [2022-11-26 00:49:46,902 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:49:46,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:49:47,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:49:49,079 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-26 00:49:49,086 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:49:49,086 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [60577808] [2022-11-26 00:49:49,087 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [60577808] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:49:49,087 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:49:49,087 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-26 00:49:49,087 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [513096033] [2022-11-26 00:49:49,088 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:49:49,088 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-26 00:49:49,089 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:49:49,090 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-26 00:49:49,090 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-26 00:49:49,091 INFO L87 Difference]: Start difference. First operand 43727 states and 68175 transitions. Second operand has 4 states, 4 states have (on average 7.25) internal successors, (29), 4 states have internal predecessors, (29), 2 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2022-11-26 00:49:53,716 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.34s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:50:00,415 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.55s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:50:03,714 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:50:05,807 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:50:07,839 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:50:10,310 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:50:12,410 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-26 00:50:14,244 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:50:14,245 INFO L93 Difference]: Finished difference Result 43786 states and 68247 transitions. [2022-11-26 00:50:14,245 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-26 00:50:14,245 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 7.25) internal successors, (29), 4 states have internal predecessors, (29), 2 states have call successors, (12), 2 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 59 [2022-11-26 00:50:14,246 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:50:14,560 INFO L225 Difference]: With dead ends: 43786 [2022-11-26 00:50:14,560 INFO L226 Difference]: Without dead ends: 43784 [2022-11-26 00:50:14,590 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:50:14,591 INFO L413 NwaCegarLoop]: 5728 mSDtfsCounter, 6142 mSDsluCounter, 5891 mSDsCounter, 0 mSdLazyCounter, 1166 mSolverCounterSat, 0 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 22.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6151 SdHoareTripleChecker+Valid, 11619 SdHoareTripleChecker+Invalid, 1171 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1166 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 23.3s IncrementalHoareTripleChecker+Time [2022-11-26 00:50:14,591 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6151 Valid, 11619 Invalid, 1171 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 1166 Invalid, 5 Unknown, 0 Unchecked, 23.3s Time] [2022-11-26 00:50:14,649 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 43784 states. [2022-11-26 00:50:17,268 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 43784 to 43779. [2022-11-26 00:50:17,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 43779 states, 27206 states have (on average 1.339189884584283) internal successors, (36434), 28242 states have internal predecessors, (36434), 13767 states have call successors, (13767), 2837 states have call predecessors, (13767), 2774 states have return successors, (18041), 13409 states have call predecessors, (18041), 13765 states have call successors, (18041) [2022-11-26 00:50:17,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43779 states to 43779 states and 68242 transitions. [2022-11-26 00:50:17,859 INFO L78 Accepts]: Start accepts. Automaton has 43779 states and 68242 transitions. Word has length 59 [2022-11-26 00:50:17,860 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:50:17,860 INFO L495 AbstractCegarLoop]: Abstraction has 43779 states and 68242 transitions. [2022-11-26 00:50:17,860 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 7.25) internal successors, (29), 4 states have internal predecessors, (29), 2 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2022-11-26 00:50:17,860 INFO L276 IsEmpty]: Start isEmpty. Operand 43779 states and 68242 transitions. [2022-11-26 00:50:17,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2022-11-26 00:50:17,862 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:50:17,862 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 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] [2022-11-26 00:50:17,862 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-11-26 00:50:17,862 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)] === [2022-11-26 00:50:17,863 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:50:17,863 INFO L85 PathProgramCache]: Analyzing trace with hash 1600399704, now seen corresponding path program 1 times [2022-11-26 00:50:17,863 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:50:17,863 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1901858770] [2022-11-26 00:50:17,864 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:50:17,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:50:18,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:50:19,719 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-26 00:50:19,719 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:50:19,720 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1901858770] [2022-11-26 00:50:19,720 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1901858770] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:50:19,720 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:50:19,720 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-26 00:50:19,721 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [821921282] [2022-11-26 00:50:19,721 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:50:19,721 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-26 00:50:19,721 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:50:19,722 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-26 00:50:19,722 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-26 00:50:19,723 INFO L87 Difference]: Start difference. First operand 43779 states and 68242 transitions. Second operand has 4 states, 4 states have (on average 8.0) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-26 00:50:24,491 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.88s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:50:26,503 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:50:32,221 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:50:36,013 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:50:39,085 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:50:41,094 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:50:43,127 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:50:45,969 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:50:47,633 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.56s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-26 00:50:49,941 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:50:49,941 INFO L93 Difference]: Finished difference Result 44748 states and 69503 transitions. [2022-11-26 00:50:49,941 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-26 00:50:49,942 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 8.0) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (13), 2 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 64 [2022-11-26 00:50:49,942 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:50:50,174 INFO L225 Difference]: With dead ends: 44748 [2022-11-26 00:50:50,174 INFO L226 Difference]: Without dead ends: 44746 [2022-11-26 00:50:50,204 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:50:50,205 INFO L413 NwaCegarLoop]: 5746 mSDtfsCounter, 6131 mSDsluCounter, 5990 mSDsCounter, 0 mSdLazyCounter, 1172 mSolverCounterSat, 0 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 27.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6140 SdHoareTripleChecker+Valid, 11736 SdHoareTripleChecker+Invalid, 1179 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1172 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 27.8s IncrementalHoareTripleChecker+Time [2022-11-26 00:50:50,206 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6140 Valid, 11736 Invalid, 1179 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 1172 Invalid, 7 Unknown, 0 Unchecked, 27.8s Time] [2022-11-26 00:50:50,469 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 44746 states. [2022-11-26 00:50:52,913 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 44746 to 44713. [2022-11-26 00:50:52,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 44713 states, 27685 states have (on average 1.3367527541990247) internal successors, (37008), 28756 states have internal predecessors, (37008), 14067 states have call successors, (14067), 2993 states have call predecessors, (14067), 2930 states have return successors, (18341), 13685 states have call predecessors, (18341), 14065 states have call successors, (18341) [2022-11-26 00:50:53,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44713 states to 44713 states and 69416 transitions. [2022-11-26 00:50:53,499 INFO L78 Accepts]: Start accepts. Automaton has 44713 states and 69416 transitions. Word has length 64 [2022-11-26 00:50:53,499 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:50:53,499 INFO L495 AbstractCegarLoop]: Abstraction has 44713 states and 69416 transitions. [2022-11-26 00:50:53,500 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 8.0) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-26 00:50:53,500 INFO L276 IsEmpty]: Start isEmpty. Operand 44713 states and 69416 transitions. [2022-11-26 00:50:53,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2022-11-26 00:50:53,501 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:50:53,502 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 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] [2022-11-26 00:50:53,502 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-11-26 00:50:53,502 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)] === [2022-11-26 00:50:53,503 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:50:53,503 INFO L85 PathProgramCache]: Analyzing trace with hash -677699305, now seen corresponding path program 1 times [2022-11-26 00:50:53,503 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:50:53,503 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1542822782] [2022-11-26 00:50:53,504 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:50:53,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:50:53,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:50:55,103 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-26 00:50:55,104 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:50:55,104 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1542822782] [2022-11-26 00:50:55,104 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1542822782] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:50:55,104 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:50:55,105 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-26 00:50:55,105 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [608156256] [2022-11-26 00:50:55,105 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:50:55,106 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-26 00:50:55,106 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:50:55,106 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-26 00:50:55,107 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-26 00:50:55,107 INFO L87 Difference]: Start difference. First operand 44713 states and 69416 transitions. Second operand has 4 states, 4 states have (on average 8.75) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-11-26 00:51:00,327 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.12s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:51:09,746 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:51:11,223 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.36s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:51:12,677 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.45s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:51:15,523 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:51:18,085 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:51:20,207 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-26 00:51:22,481 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:51:22,481 INFO L93 Difference]: Finished difference Result 44718 states and 69419 transitions. [2022-11-26 00:51:22,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-26 00:51:22,482 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 8.75) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (14), 2 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 69 [2022-11-26 00:51:22,482 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:51:22,675 INFO L225 Difference]: With dead ends: 44718 [2022-11-26 00:51:22,675 INFO L226 Difference]: Without dead ends: 44716 [2022-11-26 00:51:22,693 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:51:22,694 INFO L413 NwaCegarLoop]: 5724 mSDtfsCounter, 6136 mSDsluCounter, 5887 mSDsCounter, 0 mSdLazyCounter, 1169 mSolverCounterSat, 0 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 24.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6145 SdHoareTripleChecker+Valid, 11611 SdHoareTripleChecker+Invalid, 1173 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1169 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 24.8s IncrementalHoareTripleChecker+Time [2022-11-26 00:51:22,694 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6145 Valid, 11611 Invalid, 1173 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 1169 Invalid, 4 Unknown, 0 Unchecked, 24.8s Time] [2022-11-26 00:51:22,745 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 44716 states. [2022-11-26 00:51:25,951 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 44716 to 44711. [2022-11-26 00:51:25,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 44711 states, 27684 states have (on average 1.3367287964167027) internal successors, (37006), 28754 states have internal predecessors, (37006), 14067 states have call successors, (14067), 2993 states have call predecessors, (14067), 2930 states have return successors, (18341), 13685 states have call predecessors, (18341), 14065 states have call successors, (18341) [2022-11-26 00:51:26,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44711 states to 44711 states and 69414 transitions. [2022-11-26 00:51:26,363 INFO L78 Accepts]: Start accepts. Automaton has 44711 states and 69414 transitions. Word has length 69 [2022-11-26 00:51:26,364 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:51:26,364 INFO L495 AbstractCegarLoop]: Abstraction has 44711 states and 69414 transitions. [2022-11-26 00:51:26,364 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 8.75) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-11-26 00:51:26,365 INFO L276 IsEmpty]: Start isEmpty. Operand 44711 states and 69414 transitions. [2022-11-26 00:51:26,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2022-11-26 00:51:26,367 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:51:26,367 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 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] [2022-11-26 00:51:26,368 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-11-26 00:51:26,368 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)] === [2022-11-26 00:51:26,368 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:51:26,369 INFO L85 PathProgramCache]: Analyzing trace with hash -2013358562, now seen corresponding path program 1 times [2022-11-26 00:51:26,369 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:51:26,369 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [664354647] [2022-11-26 00:51:26,369 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:51:26,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:51:27,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:51:28,436 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-26 00:51:28,437 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:51:28,437 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [664354647] [2022-11-26 00:51:28,437 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [664354647] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:51:28,437 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:51:28,438 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-26 00:51:28,438 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [421767133] [2022-11-26 00:51:28,439 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:51:28,441 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-26 00:51:28,442 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:51:28,446 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-26 00:51:28,446 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-26 00:51:28,448 INFO L87 Difference]: Start difference. First operand 44711 states and 69414 transitions. Second operand has 4 states, 4 states have (on average 9.5) internal successors, (38), 4 states have internal predecessors, (38), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2022-11-26 00:51:33,756 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.08s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:51:43,726 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:51:45,854 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:51:47,889 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:51:49,464 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.49s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:51:51,824 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:51:55,348 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:51:57,632 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-26 00:52:02,491 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:52:02,491 INFO L93 Difference]: Finished difference Result 44916 states and 69636 transitions. [2022-11-26 00:52:02,492 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-26 00:52:02,492 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 9.5) internal successors, (38), 4 states have internal predecessors, (38), 2 states have call successors, (15), 2 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 74 [2022-11-26 00:52:02,492 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:52:02,680 INFO L225 Difference]: With dead ends: 44916 [2022-11-26 00:52:02,680 INFO L226 Difference]: Without dead ends: 44914 [2022-11-26 00:52:02,699 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:52:02,700 INFO L413 NwaCegarLoop]: 7496 mSDtfsCounter, 6362 mSDsluCounter, 13399 mSDsCounter, 0 mSdLazyCounter, 1770 mSolverCounterSat, 2 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 30.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6367 SdHoareTripleChecker+Valid, 20895 SdHoareTripleChecker+Invalid, 1778 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 1770 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 31.3s IncrementalHoareTripleChecker+Time [2022-11-26 00:52:02,701 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6367 Valid, 20895 Invalid, 1778 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 1770 Invalid, 6 Unknown, 0 Unchecked, 31.3s Time] [2022-11-26 00:52:02,742 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 44914 states. [2022-11-26 00:52:05,250 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 44914 to 44761. [2022-11-26 00:52:05,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 44761 states, 27713 states have (on average 1.3364846822790748) internal successors, (37038), 28785 states have internal predecessors, (37038), 14081 states have call successors, (14081), 3000 states have call predecessors, (14081), 2937 states have return successors, (18355), 13697 states have call predecessors, (18355), 14079 states have call successors, (18355) [2022-11-26 00:52:05,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44761 states to 44761 states and 69474 transitions. [2022-11-26 00:52:05,590 INFO L78 Accepts]: Start accepts. Automaton has 44761 states and 69474 transitions. Word has length 74 [2022-11-26 00:52:05,591 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:52:05,591 INFO L495 AbstractCegarLoop]: Abstraction has 44761 states and 69474 transitions. [2022-11-26 00:52:05,591 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 9.5) internal successors, (38), 4 states have internal predecessors, (38), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2022-11-26 00:52:05,592 INFO L276 IsEmpty]: Start isEmpty. Operand 44761 states and 69474 transitions. [2022-11-26 00:52:05,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-11-26 00:52:05,594 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:52:05,594 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 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] [2022-11-26 00:52:05,595 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2022-11-26 00:52:05,595 INFO L420 AbstractCegarLoop]: === Iteration 10 === 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)] === [2022-11-26 00:52:05,595 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:52:05,595 INFO L85 PathProgramCache]: Analyzing trace with hash 913478830, now seen corresponding path program 1 times [2022-11-26 00:52:05,596 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:52:05,596 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [380475407] [2022-11-26 00:52:05,596 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:52:05,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:52:05,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:52:07,169 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-26 00:52:07,170 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:52:07,170 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [380475407] [2022-11-26 00:52:07,170 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [380475407] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:52:07,171 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:52:07,171 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-26 00:52:07,171 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [504079322] [2022-11-26 00:52:07,171 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:52:07,172 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-26 00:52:07,173 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:52:07,173 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-26 00:52:07,174 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-26 00:52:07,174 INFO L87 Difference]: Start difference. First operand 44761 states and 69474 transitions. Second operand has 4 states, 4 states have (on average 10.25) internal successors, (41), 4 states have internal predecessors, (41), 2 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2022-11-26 00:52:12,668 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.17s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:52:17,774 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.63s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:52:21,924 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:52:24,108 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.43s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:52:26,740 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:52:29,395 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:52:31,507 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-26 00:52:33,470 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:52:33,470 INFO L93 Difference]: Finished difference Result 44766 states and 69477 transitions. [2022-11-26 00:52:33,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-26 00:52:33,471 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 10.25) internal successors, (41), 4 states have internal predecessors, (41), 2 states have call successors, (16), 2 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 79 [2022-11-26 00:52:33,472 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:52:33,673 INFO L225 Difference]: With dead ends: 44766 [2022-11-26 00:52:33,674 INFO L226 Difference]: Without dead ends: 44764 [2022-11-26 00:52:33,693 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:52:33,694 INFO L413 NwaCegarLoop]: 5722 mSDtfsCounter, 6132 mSDsluCounter, 5885 mSDsCounter, 0 mSdLazyCounter, 1169 mSolverCounterSat, 0 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 23.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6141 SdHoareTripleChecker+Valid, 11607 SdHoareTripleChecker+Invalid, 1173 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1169 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 23.9s IncrementalHoareTripleChecker+Time [2022-11-26 00:52:33,694 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6141 Valid, 11607 Invalid, 1173 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1169 Invalid, 4 Unknown, 0 Unchecked, 23.9s Time] [2022-11-26 00:52:33,728 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 44764 states. [2022-11-26 00:52:36,525 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 44764 to 44759. [2022-11-26 00:52:36,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 44759 states, 27712 states have (on average 1.3364607390300232) internal successors, (37036), 28783 states have internal predecessors, (37036), 14081 states have call successors, (14081), 3000 states have call predecessors, (14081), 2937 states have return successors, (18355), 13697 states have call predecessors, (18355), 14079 states have call successors, (18355) [2022-11-26 00:52:36,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44759 states to 44759 states and 69472 transitions. [2022-11-26 00:52:36,874 INFO L78 Accepts]: Start accepts. Automaton has 44759 states and 69472 transitions. Word has length 79 [2022-11-26 00:52:36,875 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-26 00:52:36,875 INFO L495 AbstractCegarLoop]: Abstraction has 44759 states and 69472 transitions. [2022-11-26 00:52:36,875 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 10.25) internal successors, (41), 4 states have internal predecessors, (41), 2 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2022-11-26 00:52:36,875 INFO L276 IsEmpty]: Start isEmpty. Operand 44759 states and 69472 transitions. [2022-11-26 00:52:36,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2022-11-26 00:52:36,877 INFO L187 NwaCegarLoop]: Found error trace [2022-11-26 00:52:36,877 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2022-11-26 00:52:36,877 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2022-11-26 00:52:36,878 INFO L420 AbstractCegarLoop]: === Iteration 11 === 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)] === [2022-11-26 00:52:36,878 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-26 00:52:36,878 INFO L85 PathProgramCache]: Analyzing trace with hash 1956273531, now seen corresponding path program 1 times [2022-11-26 00:52:36,879 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-26 00:52:36,879 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [489892573] [2022-11-26 00:52:36,879 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-26 00:52:36,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-26 00:52:37,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-26 00:52:38,366 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2022-11-26 00:52:38,366 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-26 00:52:38,366 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [489892573] [2022-11-26 00:52:38,366 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [489892573] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-26 00:52:38,367 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-26 00:52:38,367 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-26 00:52:38,367 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1775610379] [2022-11-26 00:52:38,367 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-26 00:52:38,368 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-26 00:52:38,368 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-26 00:52:38,368 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-26 00:52:38,368 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-26 00:52:38,369 INFO L87 Difference]: Start difference. First operand 44759 states and 69472 transitions. Second operand has 4 states, 4 states have (on average 8.25) internal successors, (33), 4 states have internal predecessors, (33), 2 states have call successors, (15), 3 states have call predecessors, (15), 3 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2022-11-26 00:52:42,347 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.32s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:52:43,825 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.05s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:52:55,769 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:52:58,789 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:53:01,010 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:53:04,707 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.16s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:53:11,557 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:53:14,549 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-26 00:53:28,047 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.22s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-26 00:53:44,825 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-26 00:53:44,825 INFO L93 Difference]: Finished difference Result 116001 states and 199324 transitions. [2022-11-26 00:53:44,826 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-26 00:53:44,826 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 8.25) internal successors, (33), 4 states have internal predecessors, (33), 2 states have call successors, (15), 3 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 97 [2022-11-26 00:53:44,826 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-26 00:53:45,592 INFO L225 Difference]: With dead ends: 116001 [2022-11-26 00:53:45,592 INFO L226 Difference]: Without dead ends: 71260 [2022-11-26 00:53:46,075 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-26 00:53:46,075 INFO L413 NwaCegarLoop]: 4508 mSDtfsCounter, 12076 mSDsluCounter, 6164 mSDsCounter, 0 mSdLazyCounter, 10694 mSolverCounterSat, 6247 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 55.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13492 SdHoareTripleChecker+Valid, 10672 SdHoareTripleChecker+Invalid, 16946 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 6247 IncrementalHoareTripleChecker+Valid, 10694 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 59.0s IncrementalHoareTripleChecker+Time [2022-11-26 00:53:46,076 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [13492 Valid, 10672 Invalid, 16946 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [6247 Valid, 10694 Invalid, 5 Unknown, 0 Unchecked, 59.0s Time] [2022-11-26 00:53:46,132 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 71260 states. [2022-11-26 00:53:52,227 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 71260 to 71176. [2022-11-26 00:53:52,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 71176 states, 44392 states have (on average 1.3286628221301136) internal successors, (58982), 45671 states have internal predecessors, (58982), 22143 states have call successors, (22143), 4015 states have call predecessors, (22143), 4612 states have return successors, (39052), 22684 states have call predecessors, (39052), 22141 states have call successors, (39052)