Task 9224691
| Name | 07868390_18_2 |
| Workunit | 7281559 |
| Created | 4 Aug 2020, 18:51:22 UTC |
| Sent | 4 Aug 2020, 19:39:10 UTC |
| Report deadline | 9 Aug 2020, 19:39:10 UTC |
| Received | 4 Aug 2020, 22:11:07 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 2293 |
| Run time | 5 min 7 sec |
| CPU time | 3 min 10 sec |
| Validate state | Valid |
| Credit | 2.55 |
| Device peak FLOPS | 3.15 GFLOPS |
| Application version | boinc2docker v1.12 (vbox64_mt) windows_x86_64 |
| Peak working set size | 68.45 MB |
| Peak swap size | 66.62 MB |
| Peak disk usage | 828.98 MB |
Stderr output
<core_client_version>7.16.6</core_client_version>
<![CDATA[
<stderr_txt>
2020-08-04 23:45:09 (32484): vboxwrapper (7.9.26200): starting
2020-08-04 23:45:09 (32484): Feature: Checkpoint interval offset (143 seconds)
2020-08-04 23:45:09 (32484): Detected: VirtualBox VboxManage Interface (Version: 6.1.12)
2020-08-04 23:45:10 (32484): Detected: Minimum checkpoint interval (600.000000 seconds)
2020-08-04 23:45:12 (32484): Create VM. (boinc_88d25357bcf67f8b, slot#44)
2020-08-04 23:45:12 (32484): Updating drive controller type and model for desired configuration.
2020-08-04 23:45:14 (32484): Setting Memory Size for VM. (3072MB)
2020-08-04 23:45:14 (32484): Setting CPU Count for VM. (1)
2020-08-04 23:45:15 (32484): Setting Chipset Options for VM.
2020-08-04 23:45:16 (32484): Setting Boot Options for VM.
2020-08-04 23:45:16 (32484): Setting Network Configuration for NAT.
2020-08-04 23:45:17 (32484): Enabling VM Network Access.
2020-08-04 23:45:17 (32484): Disabling USB Support for VM.
2020-08-04 23:45:18 (32484): Disabling COM Port Support for VM.
2020-08-04 23:45:18 (32484): Disabling LPT Port Support for VM.
2020-08-04 23:45:19 (32484): Disabling Audio Support for VM.
2020-08-04 23:45:19 (32484): Disabling Clipboard Support for VM.
2020-08-04 23:45:20 (32484): Disabling Drag and Drop Support for VM.
2020-08-04 23:45:20 (32484): Adding storage controller(s) to VM.
2020-08-04 23:45:21 (32484): Adding virtual ISO 9660 disk drive to VM. (vm_isocontext.iso)
2020-08-04 23:45:22 (32484): Adding VirtualBox Guest Additions to VM.
2020-08-04 23:45:22 (32484): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2020-08-04 23:45:23 (32484): Enabling shared directory for VM.
2020-08-04 23:45:24 (32484): Starting VM using VboxManage interface. (boinc_88d25357bcf67f8b, slot#44)
2020-08-04 23:45:32 (32484): Successfully started VM. (PID = '16612')
2020-08-04 23:45:32 (32484): Reporting VM Process ID to BOINC.
2020-08-04 23:45:37 (32484): Guest Log: BIOS: VirtualBox 6.1.12
2020-08-04 23:45:37 (32484): Guest Log: CPUID EDX: 0x178bfbff
2020-08-04 23:45:37 (32484): Guest Log: BIOS: No PCI IDE controller, not probing IDE
2020-08-04 23:45:37 (32484): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2020-08-04 23:45:37 (32484): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=80
2020-08-04 23:45:37 (32484): Guest Log: BIOS: Boot from Hard Disk 0 failed
2020-08-04 23:45:37 (32484): Guest Log: BIOS: Boot : bseqnr=2, bootseq=0003
2020-08-04 23:45:37 (32484): Guest Log: BIOS: Booting from CD-ROM...
2020-08-04 23:45:37 (32484): Guest Log: BIOS: KBD: unsupported int 16h function 03
2020-08-04 23:45:37 (32484): Guest Log: BIOS: AX=0305 BX=0000 CX=0000 DX=0000
2020-08-04 23:45:38 (32484): VM state change detected. (old = 'poweroff', new = 'running')
2020-08-04 23:45:49 (32484): Preference change detected
2020-08-04 23:45:49 (32484): Setting CPU throttle for VM. (100%)
2020-08-04 23:45:50 (32484): Setting network throttle for VM. (4400KB)
2020-08-04 23:45:51 (32484): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 60 seconds) or (Vbox_job.xml: 600 seconds))
2020-08-04 23:45:57 (32484): Guest Log: net.ipv4.ip_forward = 1
2020-08-04 23:45:57 (32484): Guest Log: sysctl: cannot stat /proc/sys/net/ipv6/conf/all/forwarding: No such file or directory
2020-08-04 23:45:57 (32484): Guest Log: sysctl: setting key "cannot stat %s": No such file or directory
2020-08-04 23:45:57 (32484): Guest Log: sysctl: "cannot stat %s" is an unknown key
2020-08-04 23:45:57 (32484): Guest Log: sysctl: setting key "cannot stat %s": No such file or directory
2020-08-04 23:45:57 (32484): Guest Log: Segmentation fault
2020-08-04 23:45:57 (32484): Guest Log: automount ...
2020-08-04 23:45:57 (32484): Guest Log: Is the disk unpartitioned?, test for the 'boot2docker format-me' string
2020-08-04 23:45:57 (32484): Guest Log: automount over.
2020-08-04 23:45:57 (32484): Guest Log: [1;32mSetting hostname to [1;35mboot2docker[0;39m [1;32mDone.[0;39m
2020-08-04 23:45:57 (32484): Guest Log: Tue Aug 4 23:45:47 UTC 2020 dhcp -------------------------------
2020-08-04 23:45:57 (32484): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
2020-08-04 23:45:57 (32484): Guest Log: vboxguest: misc device minor 56, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
2020-08-04 23:45:57 (32484): Guest Log: udevadm settle - timeout of 5 seconds reached, the event queue contains:
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0700:00 (1067)
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00 (1290)
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00/LNXCPU:00 (1291)
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00/LNXPWRBN:00 (1292)
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 (1293)
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input0/event0 (1294)
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00/LNXSLPBN:00 (1295)
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 (1296)
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00/LNXSLPBN:00/input/input1/event1 (1297)
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00 (1298)
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00 (1299)
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/ACPI0003:00 (1300)
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/ACPI0003:00/power_supply/AC (1301)
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/LNXVIDEO:00 (1302)
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/LNXVIDEO:00/device:03 (1303)
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/LNXVIDEO:00/input/input6 (1304)
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/LNXVIDEO:00/input/input6/event5 (1305)
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP0400:00 (1306)
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP0400:01 (1307)
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP0501:00 (1308)
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP0501:01 (1309)
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP0501:02 (1310)
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP0501:03 (1311)
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP0C02:00 (1312)
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP0C0A:00 (1313)
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP8390:00 (1314)
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00 (1315)
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/APP0001:00 (1316)
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0000:00 (1317)
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0100:00 (1318)
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0103:00 (1319)
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0200:00 (1320)
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0303:00 (1321)
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0700:00 (1322)
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0B00:00 (1323)
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0F03:00 (1324)
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:01 (1325)
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:01/device:02 (1326)
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:04 (1327)
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0F:00 (1328)
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0F:01 (1329)
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0F:02 (1330)
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0F:03 (1331)
2020-08-04 23:45:57 (32484): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:01 (1332)
2020-08-04 23:45:57 (32484): Guest Log: Tue Aug 4 23:45:54 UTC 2020 dhcp -------------------------------
2020-08-04 23:45:57 (32484): Guest Log: VBoxService 5.0.16 r105871 (verbosity: 0) linux.amd64 (Mar 4 2016 17:38:55) release log
2020-08-04 23:45:57 (32484): Guest Log: 00:00:00.000169 main Log opened 2020-08-04T23:45:54.093235000Z
2020-08-04 23:45:57 (32484): Guest Log: VBoxService 5.0.16 r105871 (verbosity: 0) linux.amd64 (Mar 4 2016 17:38:55) release log
2020-08-04 23:45:57 (32484): Guest Log: 00:00:00.000169 main Log opened 2020-0800:00:00.013537 main OS Product: Linux
2020-08-04 23:45:57 (32484): Guest Log: 00:00:00.013706 main OS Release: 4.1.19-boot2docker
2020-08-04 23:45:57 (32484): Guest Log: 00:00:00.013781 main OS Version: #1 SMP Sun Apr 17 19:40:54 UTC 2016
2020-08-04 23:45:57 (32484): Guest Log: 00:00:00.013868 main Executable: /sbin/VBoxService
2020-08-04 23:45:57 (32484): Guest Log: 00:00:00.013870 main Process ID: 810
2020-08-04 23:45:57 (32484): Guest Log: 00:00:00.013871 main Package type: LINUX_64BITS_GENERIC
2020-08-04 23:45:57 (32484): Guest Log: -04T23:45:54.093235000Z
2020-08-04 23:45:57 (32484): Guest Log: 00:00:00.015603 main 5.0.16 r105871 started. Verbose level = 0
2020-08-04 23:45:57 (32484): Guest Log: 00:00:00.013537 main OS Product: Linux
2020-08-04 23:45:57 (32484): Guest Log: 00:00:00.013706 main OS Release: 4.1.19-boot2docker
2020-08-04 23:45:57 (32484): Guest Log: 00:00:00.013781 main OS Version: #1 SMP Sun Apr 17 19:40:54 UTC 2016
2020-08-04 23:45:57 (32484): Guest Log: 00:00:00.013868 main Executable: /sbin/VBoxService
2020-08-04 23:45:57 (32484): Guest Log: 000:00:00.039305 vminfo rtldrNativeLoad: dlopen('libdbus-1.so.3', RTLD_NOW | RTLD_LOCAL) failed: libdbus-1.so.3: cannot open shared object file: No such file or directory
2020-08-04 23:45:57 (32484): Guest Log: 00:00:00.039414 vminfo Error: Unable to connect to system D-Bus (1/3): D-Bus not installed
2020-08-04 23:45:57 (32484): Guest Log: 0:00:00.013870 main Process ID: 810
2020-08-04 23:45:57 (32484): Guest Log: 00:00:00.013871 main Package type: LINUX_64BITS_GENERIC
2020-08-04 23:45:57 (32484): Guest Log: 00:00:00.015603 main 5.0.16 r105871 started. Verbose level = 0
2020-08-04 23:45:57 (32484): Guest Log: Mounting BOINC shared/...
2020-08-04 23:45:57 (32484): Guest Log: -------------------
2020-08-04 23:45:57 (32484): Guest Log: Tue Aug 4 21:45:56 UTC 2020
2020-08-04 23:46:03 (32484): Guest Log: 00:00:05.049227 vminfo Error: Unable to connect to system D-Bus (2/3): D-Bus not installed
2020-08-04 23:46:03 (32484): Guest Log: Tue Aug 4 21:46:02 UTC 2020
2020-08-04 23:46:03 (32484): Guest Log: 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default
2020-08-04 23:46:03 (32484): Guest Log: link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
2020-08-04 23:46:03 (32484): Guest Log: inet 127.0.0.1/8 scope host lo
2020-08-04 23:46:03 (32484): Guest Log: valid_lft forever preferred_lft forever
2020-08-04 23:46:03 (32484): Guest Log: inet6 ::1/128 scope host
2020-08-04 23:46:03 (32484): Guest Log: valid_lft forever preferred_lft forever
2020-08-04 23:46:03 (32484): Guest Log: 2: dummy0: <BROADCAST,NOARP> mtu 1500 qdisc noop state DOWN group default
2020-08-04 23:46:03 (32484): Guest Log: link/ether c6:6b:21:ce:1e:5c brd ff:ff:ff:ff:ff:ff
2020-08-04 23:46:03 (32484): Guest Log: 3: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000
2020-08-04 23:46:03 (32484): Guest Log: link/ether 08:00:27:e2:63:ad brd ff:ff:ff:ff:ff:ff
2020-08-04 23:46:03 (32484): Guest Log: inet 10.0.2.15/24 brd 10.0.2.255 scope global eth0
2020-08-04 23:46:03 (32484): Guest Log: valid_lft forever preferred_lft forever
2020-08-04 23:46:03 (32484): Guest Log: inet6 fe80::a00:27ff:fee2:63ad/64 scope link
2020-08-04 23:46:03 (32484): Guest Log: valid_lft forever preferred_lft forever
2020-08-04 23:46:03 (32484): Guest Log: -------------------
2020-08-04 23:46:03 (32484): Guest Log: Linking /etc/docker to /var/lib/boot2docker for persistence
2020-08-04 23:46:03 (32484): Guest Log: Waiting for Docker daemon to start...
2020-08-04 23:46:12 (32484): Guest Log: REPOSITORY TAG IMAGE ID CREATED SIZE
2020-08-04 23:46:12 (32484): Guest Log: Running boinc_app...
2020-08-04 23:46:12 (32484): Guest Log: Importing Docker image from BOINC...
2020-08-04 23:46:12 (32484): Guest Log: Filesystem Size Used Available Use% Mounted on
2020-08-04 23:46:12 (32484): Guest Log: tmpfs 2.6G 164.2M 2.5G 6% /
2020-08-04 23:46:12 (32484): Guest Log: tmpfs 1.5G 0 1.5G 0% /dev/shm
2020-08-04 23:46:12 (32484): Guest Log: cgroup 1.5G 0 1.5G 0% /sys/fs/cgroup
2020-08-04 23:46:12 (32484): Guest Log: shared 130.7G 63.7G 67.0G 49% /root/shared
2020-08-04 23:46:12 (32484): Guest Log: tmpfs 2.6G 164.2M 2.5G 6% /var/lib/docker/aufs
2020-08-04 23:46:12 (32484): Guest Log: 00:00:10.051546 vminfo Error: Unable to connect to system D-Bus (3/3): D-Bus not installed
2020-08-04 23:46:23 (32484): Guest Log: doing docker load...
2020-08-04 23:46:41 (32484): Guest Log: Filesystem Size Used Available Use% Mounted on
2020-08-04 23:46:41 (32484): Guest Log: tmpfs 2.6G 663.1M 2.0G 24% /
2020-08-04 23:46:41 (32484): Guest Log: tmpfs 1.5G 0 1.5G 0% /dev/shm
2020-08-04 23:46:41 (32484): Guest Log: cgroup 1.5G 0 1.5G 0% /sys/fs/cgroup
2020-08-04 23:46:41 (32484): Guest Log: shared 130.7G 64.3G 66.4G 49% /root/shared
2020-08-04 23:46:41 (32484): Guest Log: tmpfs 2.6G 663.1M 2.0G 24% /var/lib/docker/aufs
2020-08-04 23:46:41 (32484): Guest Log: total used free shared buff/cache available
2020-08-04 23:46:41 (32484): Guest Log: Mem: 3007 49 2256 663 701 2256
2020-08-04 23:46:41 (32484): Guest Log: Swap: 700 0 700
2020-08-04 23:46:41 (32484): Guest Log: Building apps directory...
2020-08-04 23:49:40 (32484): Guest Log: Prerun diagnostics...
2020-08-04 23:49:40 (32484): Guest Log: REPOSITORY TAG IMAGE ID CREATED SIZE
2020-08-04 23:49:40 (32484): Guest Log: nanohub_apps_share64_matlab 4 32c863520615 2 years ago 488.2 MB
2020-08-04 23:49:40 (32484): Guest Log: CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
2020-08-04 23:49:40 (32484): Guest Log: 499.0M /var/lib/docker
2020-08-04 23:49:40 (32484): Guest Log: total used free shared buff/cache available
2020-08-04 23:49:40 (32484): Guest Log: Mem: 3007 53 2240 663 713 2250
2020-08-04 23:49:40 (32484): Guest Log: Swap: 700 0 700
2020-08-04 23:49:40 (32484): Guest Log: Filesystem Size Used Available Use% Mounted on
2020-08-04 23:49:40 (32484): Guest Log: tmpfs 2.6G 663.1M 2.0G 24% /
2020-08-04 23:49:40 (32484): Guest Log: tmpfs 1.5G 0 1.5G 0% /dev/shm
2020-08-04 23:49:40 (32484): Guest Log: cgroup 1.5G 0 1.5G 0% /sys/fs/cgroup
2020-08-04 23:49:40 (32484): Guest Log: shared 130.7G 66.4G 64.4G 51% /root/shared
2020-08-04 23:49:40 (32484): Guest Log: tmpfs 2.6G 663.1M 2.0G 24% /var/lib/docker/aufs
2020-08-04 23:49:40 (32484): Guest Log: Running...
2020-08-04 23:49:40 (32484): Guest Log: 07868390_18.boinc
2020-08-04 23:49:40 (32484): Guest Log: 07868390_18.sh
2020-08-04 23:50:05 (32484): Guest Log: boinc_app exited (0)
2020-08-04 23:50:05 (32484): Guest Log: Saving results...
2020-08-04 23:50:05 (32484): Guest Log: 07868390_18_output.tar.gz
2020-08-04 23:50:05 (32484): VM Completion File Detected.
2020-08-04 23:50:05 (32484): Powering off VM.
2020-08-04 23:50:07 (32484): Successfully stopped VM.
2020-08-04 23:50:07 (32484): Deregistering VM. (boinc_88d25357bcf67f8b, slot#44)
2020-08-04 23:50:07 (32484): Removing network bandwidth throttle group from VM.
2020-08-04 23:50:08 (32484): Removing VM from VirtualBox.
2020-08-04 23:50:09 (32484): Removing virtual ISO 9660 disk from VirtualBox.
23:50:14 (32484): called boinc_finish(0)
</stderr_txt>
]]>
©2025 COPYRIGHT 2017-2018 NCN