Task 11062009

Name 08398295_02_1
Workunit 8570009
Created 12 Jul 2021, 0:55:06 UTC
Sent 12 Jul 2021, 1:38:59 UTC
Report deadline 17 Jul 2021, 1:38:59 UTC
Received 12 Jul 2021, 2:54:27 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status -2147467259 (0x80004005) Unknown error code
Computer ID 7389
Run time 23 sec
CPU time
Validate state Invalid
Credit 0.00
Device peak FLOPS 3.17 GFLOPS
Application version boinc2docker v1.14 (vbox64_mt)
windows_x86_64
Peak working set size 10.88 MB
Peak swap size 6.20 MB
Peak disk usage 607.39 MB

Stderr output

<core_client_version>7.16.11</core_client_version>
<![CDATA[
<message>
Unspecified error
 (0x80004005) - exit code 2147500037 (0x80004005)</message>
<stderr_txt>
2021-07-12 03:39:39 (11212): Detected: vboxwrapper 26202
2021-07-12 03:39:39 (11212): Detected: BOINC client v7.16.11
2021-07-12 03:39:41 (11212): Detected: VirtualBox VboxManage Interface (Version: 6.1.18)
2021-07-12 03:39:42 (11212): Create VM. (boinc_f8cbc5e57a4ce736, slot#1)
2021-07-12 03:39:42 (11212): Updating drive controller type and model for desired configuration.
2021-07-12 03:39:43 (11212): Setting Memory Size for VM. (3072MB)
2021-07-12 03:39:43 (11212): Setting CPU Count for VM. (1)
2021-07-12 03:39:44 (11212): Setting Chipset Options for VM.
2021-07-12 03:39:44 (11212): Setting Boot Options for VM.
2021-07-12 03:39:45 (11212): Setting Network Configuration for NAT.
2021-07-12 03:39:45 (11212): Enabling VM Network Access.
2021-07-12 03:39:45 (11212): Disabling USB Support for VM.
2021-07-12 03:39:45 (11212): Disabling COM Port Support for VM.
2021-07-12 03:39:46 (11212): Disabling LPT Port Support for VM.
2021-07-12 03:39:46 (11212): Disabling Audio Support for VM.
2021-07-12 03:39:47 (11212): Disabling Clipboard Support for VM.
2021-07-12 03:39:47 (11212): Disabling Drag and Drop Support for VM.
2021-07-12 03:39:47 (11212): Adding storage controller(s) to VM.
2021-07-12 03:39:48 (11212): Adding virtual ISO 9660 disk drive to VM. (vm_isocontext.iso)
2021-07-12 03:39:48 (11212): Adding VirtualBox Guest Additions to VM.
2021-07-12 03:39:48 (11212): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2021-07-12 03:39:49 (11212): Enabling shared directory for VM.
2021-07-12 03:39:49 (11212): Starting VM using VBoxManage interface. (boinc_f8cbc5e57a4ce736, slot#1)
2021-07-12 03:39:53 (11212): Error in start VM for VM: -2147467259
Command:
VBoxManage -q startvm "boinc_f8cbc5e57a4ce736" --type headless
Output:
Waiting for VM "boinc_f8cbc5e57a4ce736" to power on...
VBoxManage.exe: error: Not in a hypervisor partition (HVP=0) (VERR_NEM_NOT_AVAILABLE).
VBoxManage.exe: error: AMD-V is disabled in the BIOS (or by the host OS) (VERR_SVM_DISABLED)
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component ConsoleWrap, interface IConsole

2021-07-12 03:39:53 (11212): VM failed to start.
2021-07-12 03:39:53 (11212): Could not start 
2021-07-12 03:39:53 (11212): ERROR: VM failed to start
2021-07-12 03:39:53 (11212): Powering off VM.
2021-07-12 03:39:53 (11212): Deregistering VM. (boinc_f8cbc5e57a4ce736, slot#1)
2021-07-12 03:39:53 (11212): Removing network bandwidth throttle group from VM.
2021-07-12 03:39:54 (11212): Removing VM from VirtualBox.
2021-07-12 03:39:54 (11212): Removing virtual ISO 9660 disk from VirtualBox.

    Hypervisor System Log:

00:00:00.294487          usbLibGetDevices: Starting USB device enumeration
00:00:00.316583          usbLibGetDevices: Found 1 USB devices, 0 captured
00:00:00.542364          netIfIsWireless: CreateFile on '\\.\{D15BD352-657F-4C96-8ED8-98D4973A389E}' failed with rcWin=2 (0x2) - ignoring
00:00:00.560123          HostDnsMonitor: initializing
00:00:00.574252          HostDnsMonitor: updating information
00:00:00.574301          HostDnsMonitor: old information
00:00:00.574302            no server entries
00:00:00.574304            no domain set
00:00:00.574304            no search string entries
00:00:00.574305          HostDnsMonitor: new information
00:00:00.574306            server 1: 8.8.8.8
00:00:00.574307            no domain set
00:00:00.574307            no search string entries
00:00:00.686689          SUPR0QueryVTCaps -> VERR_SVM_DISABLED
00:00:00.687595          VD: VDInit finished with VINF_SUCCESS
00:00:00.689308          VirtualBox: object created
00:00:01.457698          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={d0a0163f-e254-4e5b-a1f2-011cf991c38d} aComponent={VirtualBoxWrap} aText={Could not find a registered machine named 'boinc_f8cbc5e57a4ce736'}, preserve=false aResultDetail=0
00:00:01.750676          ERROR [COM]: aRC=VBOX_E_FILE_ERROR (0x80bb0004) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={Could not find file for the medium 'C:\ProgramData\BOINC\slots\1\vm_image.vdi' (VERR_FILE_NOT_FOUND)}, preserve=false aResultDetail=-102
00:00:02.009958          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_f8cbc5e57a4ce736\boinc_f8cbc5e57a4ce736.vbox" with version "1.16-windows"
00:00:02.430897          Saving settings file "C:\Users\paul_.HOME\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:02.795110          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_f8cbc5e57a4ce736\boinc_f8cbc5e57a4ce736.vbox" with version "1.16-windows"
00:00:03.074561          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_f8cbc5e57a4ce736\boinc_f8cbc5e57a4ce736.vbox" with version "1.16-windows"
00:00:03.924424          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_f8cbc5e57a4ce736\boinc_f8cbc5e57a4ce736.vbox" with version "1.16-windows"
00:00:04.272618          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_f8cbc5e57a4ce736\boinc_f8cbc5e57a4ce736.vbox" with version "1.16-windows"
00:00:04.556571          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_f8cbc5e57a4ce736\boinc_f8cbc5e57a4ce736.vbox" with version "1.16-windows"
00:00:05.083189          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_f8cbc5e57a4ce736\boinc_f8cbc5e57a4ce736.vbox" with version "1.16-windows"
00:00:05.422045          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_f8cbc5e57a4ce736\boinc_f8cbc5e57a4ce736.vbox" with version "1.16-windows"
00:00:05.645174          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_f8cbc5e57a4ce736\boinc_f8cbc5e57a4ce736.vbox" with version "1.16-windows"
00:00:05.906168          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_f8cbc5e57a4ce736\boinc_f8cbc5e57a4ce736.vbox" with version "1.16-windows"
00:00:06.435063          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_f8cbc5e57a4ce736\boinc_f8cbc5e57a4ce736.vbox" with version "1.16-windows"
00:00:06.702361          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_f8cbc5e57a4ce736\boinc_f8cbc5e57a4ce736.vbox" with version "1.16-windows"
00:00:06.988345          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_f8cbc5e57a4ce736\boinc_f8cbc5e57a4ce736.vbox" with version "1.16-windows"
00:00:07.255883          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_f8cbc5e57a4ce736\boinc_f8cbc5e57a4ce736.vbox" with version "1.16-windows"
00:00:07.789827          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_f8cbc5e57a4ce736\boinc_f8cbc5e57a4ce736.vbox" with version "1.16-windows"
00:00:08.055762          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:08.058433          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:08.058724          Saving settings file "C:\Users\paul_.HOME\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:08.086376          Saving settings file "C:\Users\paul_.HOME\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:08.111278          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_f8cbc5e57a4ce736\boinc_f8cbc5e57a4ce736.vbox" with version "1.16-windows"
00:00:08.327573          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 2 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:08.329627          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 2 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:08.329870          Saving settings file "C:\Users\paul_.HOME\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:08.359093          Saving settings file "C:\Users\paul_.HOME\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:08.385225          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_f8cbc5e57a4ce736\boinc_f8cbc5e57a4ce736.vbox" with version "1.16-windows"
00:00:08.629560          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_f8cbc5e57a4ce736\boinc_f8cbc5e57a4ce736.vbox" with version "1.16-windows"
00:00:09.161277          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_f8cbc5e57a4ce736\boinc_f8cbc5e57a4ce736.vbox" with version "1.16-windows"
00:00:09.446807          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:09.447096          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:09.463569          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:09.702260          Launched VM: 72190992 pid: 8280 (0x2058) frontend: headless name: boinc_f8cbc5e57a4ce736
00:00:13.445620          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_f8cbc5e57a4ce736\boinc_f8cbc5e57a4ce736.vbox" with version "1.16-windows"
00:00:13.625207          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:14.006020          Saving settings file "C:\Users\paul_.HOME\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:19.302493 main     VirtualBox: object deletion starts
00:00:19.303293 main     HostDnsMonitor: shutting down ...
00:00:19.303351 main     HostDnsMonitor: shut down
00:00:19.306036 Watcher  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={d0a0163f-e254-4e5b-a1f2-011cf991c38d} aComponent={VirtualBoxWrap} aText={The object is not ready}, preserve=false aResultDetail=0
00:00:19.306301 main     VirtualBox: object deleted

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

rt count:         30
Maximum Devices per SATA Port:   1
Maximum PIIX3 SCSI Controllers:  1
Maximum ICH9 SCSI Controllers:   8
Maximum SCSI Port count:         16
Maximum Devices per SCSI Port:   1
Maximum SAS PIIX3 Controllers:   1
Maximum SAS ICH9 Controllers:    8
Maximum SAS Port count:          255
Maximum Devices per SAS Port:    1
Maximum NVMe PIIX3 Controllers:  1
Maximum NVMe ICH9 Controllers:   8
Maximum NVMe Port count:         255
Maximum Devices per NVMe Port:   1
Maximum virtio-scsi PIIX3 Controllers:  1
Maximum virtio-scsi ICH9 Controllers:   8
Maximum virtio-scsi Port count:         256
Maximum Devices per virtio-scsi Port:   1
Maximum PIIX3 Floppy Controllers:1
Maximum ICH9 Floppy Controllers: 1
Maximum Floppy Port count:       1
Maximum Devices per Floppy Port: 2
Default machine folder:          C:\Users\paul_.HOME\VirtualBox VMs
Raw-mode Supported:              no
Exclusive HW virtualization use: off
Default hard disk format:        VDI
VRDE auth library:               VBoxAuth
Webservice auth. library:        VBoxAuth
Remote desktop ExtPack:          
Log history count:               3
Default frontend:                
Default audio driver:            DirectSound
Autostart database path:         
Default Guest Additions ISO:     C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso
Logging Level:                   all
Proxy Mode:                      System
Proxy URL:                       

2021-07-12 03:39:41 (11212): 
Command: VBoxManage -q list hostinfo 
Exit Code: 0
Output:
Host Information:

Host time: 2021-07-12T02:39:41.365000000Z
Processor online count: 4
Processor count: 4
Processor online core count: 2
Processor core count: 2
Processor supports HW virtualization: no
Processor supports PAE: yes
Processor supports long mode: yes
Processor supports nested paging: no
Processor supports unrestricted guest: no
Processor supports nested HW virtualization: no
Processor#0 speed: unknown
Processor#0 description: AMD A8-6500 APU with Radeon(tm) HD Graphics
Processor#1 speed: unknown
Processor#1 description: AMD A8-6500 APU with Radeon(tm) HD Graphics
Processor#2 speed: unknown
Processor#2 description: AMD A8-6500 APU with Radeon(tm) HD Graphics
Processor#3 speed: unknown
Processor#3 description: AMD A8-6500 APU with Radeon(tm) HD Graphics
Memory size: 32691 MByte
Memory available: 26887 MByte
Operating system: Windows 10
Operating system version: 10.0.19043

2021-07-12 03:39:41 (11212): 
Command: VBoxManage -q showvminfo "boinc_f8cbc5e57a4ce736" --machinereadable 
Exit Code: -2135228415
Output:
VBoxManage.exe: error: Could not find a registered machine named 'boinc_f8cbc5e57a4ce736'
VBoxManage.exe: error: Details: code VBOX_E_OBJECT_NOT_FOUND (0x80bb0001), component VirtualBoxWrap, interface IVirtualBox, callee IUnknown
VBoxManage.exe: error: Context: "FindMachine(Bstr(VMNameOrUuid).raw(), machine.asOutParam())" at line 2715 of file VBoxManageInfo.cpp

2021-07-12 03:39:42 (11212): 
Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC\slots\1/vm_image.vdi" 
Exit Code: -2135228412
Output:
VBoxManage.exe: error: Could not find file for the medium 'C:\ProgramData\BOINC\slots\1\vm_image.vdi' (VERR_FILE_NOT_FOUND)
VBoxManage.exe: error: Details: code VBOX_E_FILE_ERROR (0x80bb0004), component MediumWrap, interface IMedium, callee IUnknown
VBoxManage.exe: error: Context: "OpenMedium(Bstr(pszFilenameOrUuid).raw(), enmDevType, enmAccessMode, fForceNewUuidOnOpen, pMedium.asOutParam())" at line 191 of file VBoxManageDisk.cpp

2021-07-12 03:39:42 (11212): 
Command: VBoxManage -q createvm --name "boinc_f8cbc5e57a4ce736" --basefolder "C:\ProgramData\BOINC\slots\1" --ostype "Linux26_64" --register
Exit Code: 0
Output:
Virtual machine 'boinc_f8cbc5e57a4ce736' is created and registered.
UUID: a806a92f-9438-4fcd-ac4c-3a613f51405b
Settings file: 'C:\ProgramData\BOINC\slots\1\boinc_f8cbc5e57a4ce736\boinc_f8cbc5e57a4ce736.vbox'

2021-07-12 03:39:43 (11212): 
Command: VBoxManage -q modifyvm "boinc_f8cbc5e57a4ce736" --description "08398295_02_1" 
Exit Code: 0
Output:

2021-07-12 03:39:43 (11212): 
Command: VBoxManage -q modifyvm "boinc_f8cbc5e57a4ce736" --memory 3072 
Exit Code: 0
Output:

2021-07-12 03:39:44 (11212): 
Command: VBoxManage -q modifyvm "boinc_f8cbc5e57a4ce736" --cpus 1 
Exit Code: 0
Output:

2021-07-12 03:39:44 (11212): 
Command: VBoxManage -q modifyvm "boinc_f8cbc5e57a4ce736" --acpi on --ioapic on 
Exit Code: 0
Output:

2021-07-12 03:39:45 (11212): 
Command: VBoxManage -q modifyvm "boinc_f8cbc5e57a4ce736" --boot1 disk --boot2 dvd --boot3 none --boot4 none 
Exit Code: 0
Output:

2021-07-12 03:39:45 (11212): 
Command: VBoxManage -q modifyvm "boinc_f8cbc5e57a4ce736" --nic1 nat --natdnsproxy1 on --cableconnected1 off 
Exit Code: 0
Output:

2021-07-12 03:39:45 (11212): 
Command: VBoxManage -q modifyvm "boinc_f8cbc5e57a4ce736" --cableconnected1 on 
Exit Code: 0
Output:

2021-07-12 03:39:45 (11212): 
Command: VBoxManage -q modifyvm "boinc_f8cbc5e57a4ce736" --usb off 
Exit Code: 0
Output:

2021-07-12 03:39:46 (11212): 
Command: VBoxManage -q modifyvm "boinc_f8cbc5e57a4ce736" --uart1 off --uart2 off 
Exit Code: 0
Output:

2021-07-12 03:39:46 (11212): 
Command: VBoxManage -q modifyvm "boinc_f8cbc5e57a4ce736" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2021-07-12 03:39:47 (11212): 
Command: VBoxManage -q modifyvm "boinc_f8cbc5e57a4ce736" --audio none 
Exit Code: 0
Output:

2021-07-12 03:39:47 (11212): 
Command: VBoxManage -q modifyvm "boinc_f8cbc5e57a4ce736" --clipboard disabled 
Exit Code: 0
Output:

2021-07-12 03:39:47 (11212): 
Command: VBoxManage -q modifyvm "boinc_f8cbc5e57a4ce736" --draganddrop disabled 
Exit Code: 0
Output:

2021-07-12 03:39:48 (11212): 
Command: VBoxManage -q storagectl "boinc_f8cbc5e57a4ce736" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2021-07-12 03:39:48 (11212): 
Command: VBoxManage -q storageattach "boinc_f8cbc5e57a4ce736" --storagectl "Hard Disk Controller" --port 0 --device 0 --type dvddrive --medium "C:\ProgramData\BOINC\slots\1/vm_isocontext.iso" 
Exit Code: 0
Output:

2021-07-12 03:39:48 (11212): 
Command: VBoxManage -q storageattach "boinc_f8cbc5e57a4ce736" --storagectl "Hard Disk Controller" --port 2 --device 0 --type dvddrive --medium "C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2021-07-12 03:39:49 (11212): 
Command: VBoxManage -q bandwidthctl "boinc_f8cbc5e57a4ce736" add "boinc_f8cbc5e57a4ce736_net" --type network --limit 1024G 
Exit Code: 0
Output:

2021-07-12 03:39:49 (11212): 
Command: VBoxManage -q sharedfolder add "boinc_f8cbc5e57a4ce736" --name "shared" --hostpath "C:\ProgramData\BOINC\slots\1/shared"
Exit Code: 0
Output:

2021-07-12 03:39:53 (11212): 
Command: VBoxManage -q startvm "boinc_f8cbc5e57a4ce736" --type headless
Exit Code: -2147467259
Output:
Waiting for VM "boinc_f8cbc5e57a4ce736" to power on...
VBoxManage.exe: error: Not in a hypervisor partition (HVP=0) (VERR_NEM_NOT_AVAILABLE).
VBoxManage.exe: error: AMD-V is disabled in the BIOS (or by the host OS) (VERR_SVM_DISABLED)
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component ConsoleWrap, interface IConsole

2021-07-12 03:39:53 (11212): 
Command: VBoxManage -q snapshot "boinc_f8cbc5e57a4ce736" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2021-07-12 03:39:54 (11212): 
Command: VBoxManage -q bandwidthctl "boinc_f8cbc5e57a4ce736" remove "boinc_f8cbc5e57a4ce736_net" 
Exit Code: 0
Output:
VBoxManage.exe: error: Bandwidth groups cannot be deleted while the VM is running

2021-07-12 03:39:54 (11212): 
Command: VBoxManage -q unregistervm "boinc_f8cbc5e57a4ce736" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2021-07-12 03:39:54 (11212): 
Command: VBoxManage -q closemedium dvd "C:\ProgramData\BOINC\slots\1/vm_isocontext.iso" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

03:39:59 (11212): called boinc_finish(-2147467259)

</stderr_txt>
]]>


©2024 COPYRIGHT 2017-2018 NCN