Task 11020948
| Name | 08392309_11_2 |
| Workunit | 8482914 |
| Created | 9 Jul 2021, 17:32:32 UTC |
| Sent | 9 Jul 2021, 18:00:27 UTC |
| Report deadline | 14 Jul 2021, 18:00:27 UTC |
| Received | 10 Jul 2021, 12:07:04 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 641 |
| Run time | 4 min 33 sec |
| CPU time | 49 sec |
| Validate state | Valid |
| Credit | 1.57 |
| Device peak FLOPS | 3.98 GFLOPS |
| Application version | boinc2docker v1.14 (vbox64_mt) windows_x86_64 |
| Peak working set size | 56.01 MB |
| Peak swap size | 68.29 MB |
| Peak disk usage | 273.98 MB |
Stderr output
<core_client_version>7.16.11</core_client_version>
<![CDATA[
<stderr_txt>
2021-07-10 15:02:20 (2188): Detected: vboxwrapper 26202
2021-07-10 15:02:20 (2188): Detected: BOINC client v7.16.11
2021-07-10 15:02:20 (2188): Detected: VirtualBox VboxManage Interface (Version: 6.1.12)
2021-07-10 15:02:22 (2188): Create VM. (boinc_4c5419cfe669c4a6, slot#0)
2021-07-10 15:02:22 (2188): Updating drive controller type and model for desired configuration.
2021-07-10 15:02:23 (2188): Setting Memory Size for VM. (3072MB)
2021-07-10 15:02:24 (2188): Setting CPU Count for VM. (1)
2021-07-10 15:02:24 (2188): Setting Chipset Options for VM.
2021-07-10 15:02:25 (2188): Setting Boot Options for VM.
2021-07-10 15:02:25 (2188): Setting Network Configuration for NAT.
2021-07-10 15:02:26 (2188): Enabling VM Network Access.
2021-07-10 15:02:26 (2188): Disabling USB Support for VM.
2021-07-10 15:02:27 (2188): Disabling COM Port Support for VM.
2021-07-10 15:02:27 (2188): Disabling LPT Port Support for VM.
2021-07-10 15:02:28 (2188): Disabling Audio Support for VM.
2021-07-10 15:02:28 (2188): Disabling Clipboard Support for VM.
2021-07-10 15:02:29 (2188): Disabling Drag and Drop Support for VM.
2021-07-10 15:02:29 (2188): Adding storage controller(s) to VM.
2021-07-10 15:02:30 (2188): Adding virtual ISO 9660 disk drive to VM. (vm_isocontext.iso)
2021-07-10 15:02:30 (2188): Adding VirtualBox Guest Additions to VM.
2021-07-10 15:02:31 (2188): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2021-07-10 15:02:31 (2188): Enabling shared directory for VM.
2021-07-10 15:02:32 (2188): Starting VM using VBoxManage interface. (boinc_4c5419cfe669c4a6, slot#0)
2021-07-10 15:02:36 (2188): Successfully started VM. (PID = '1748')
2021-07-10 15:02:36 (2188): Reporting VM Process ID to BOINC.
2021-07-10 15:02:36 (2188): Guest Log: BIOS: VirtualBox 6.1.12
2021-07-10 15:02:36 (2188): Guest Log: CPUID EDX: 0x178bfbff
2021-07-10 15:02:36 (2188): Guest Log: BIOS: No PCI IDE controller, not probing IDE
2021-07-10 15:02:36 (2188): VM state change detected. (old = 'poweredoff', new = 'running')
2021-07-10 15:02:36 (2188): Preference change detected
2021-07-10 15:02:36 (2188): Setting CPU throttle for VM. (50%)
2021-07-10 15:02:37 (2188): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 60 seconds) or (Vbox_job.xml: 600 seconds))
2021-07-10 15:02:37 (2188): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2021-07-10 15:02:37 (2188): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=80
2021-07-10 15:02:37 (2188): Guest Log: BIOS: Boot from Hard Disk 0 failed
2021-07-10 15:02:37 (2188): Guest Log: BIOS: Boot : bseqnr=2, bootseq=0003
2021-07-10 15:02:37 (2188): Guest Log: BIOS: Booting from CD-ROM...
2021-07-10 15:02:40 (2188): Guest Log: BIOS: KBD: unsupported int 16h function 03
2021-07-10 15:02:40 (2188): Guest Log: BIOS: AX=0305 BX=0000 CX=0000 DX=0000
2021-07-10 15:03:29 (2188): Guest Log: net.ipv4.ip_forward = 1
2021-07-10 15:03:29 (2188): Guest Log: sysctl: cannot stat /proc/sys/net/ipv6/conf/all/forwarding: No such file or directory
2021-07-10 15:03:29 (2188): Guest Log: sysctl: setting key "cannot stat %s": No such file or directory
2021-07-10 15:03:29 (2188): Guest Log: sysctl: "cannot stat %s" is an unknown key
2021-07-10 15:03:29 (2188): Guest Log: sysctl: setting key "cannot stat %s": No such file or directory
2021-07-10 15:03:29 (2188): Guest Log: Segmentation fault
2021-07-10 15:03:29 (2188): Guest Log: automount ...
2021-07-10 15:03:29 (2188): Guest Log: Is the disk unpartitioned?, test for the 'boot2docker format-me' string
2021-07-10 15:03:29 (2188): Guest Log: automount over.
2021-07-10 15:03:29 (2188): Guest Log: [1;32mSetting hostname to [1;35mboot2docker[0;39m [1;32mDone.[0;39m
2021-07-10 15:03:29 (2188): Guest Log: Sat Jul 10 15:03:28 UTC 2021 dhcp -------------------------------
2021-07-10 15:03:30 (2188): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
2021-07-10 15:03:30 (2188): Guest Log: vboxguest: misc device minor 56, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
2021-07-10 15:03:34 (2188): Guest Log: udevadm settle - timeout of 5 seconds reached, the event queue contains:
2021-07-10 15:03:34 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0700:00 (1081)
2021-07-10 15:03:34 (2188): Guest Log: /sys/devices/LNXSYSTM:00 (1305)
2021-07-10 15:03:34 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXCPU:00 (1306)
2021-07-10 15:03:34 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXPWRBN:00 (1307)
2021-07-10 15:03:34 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 (1308)
2021-07-10 15:03:34 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input0/event0 (1309)
2021-07-10 15:03:34 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXSLPBN:00 (1310)
2021-07-10 15:03:34 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 (1311)
2021-07-10 15:03:34 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXSLPBN:00/input/input1/event1 (1312)
2021-07-10 15:03:34 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00 (1313)
2021-07-10 15:03:34 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00 (1314)
2021-07-10 15:03:34 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/ACPI0003:00 (1315)
2021-07-10 15:03:34 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/ACPI0003:00/power_supply/AC (1316)
2021-07-10 15:03:34 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/LNXVIDEO:00 (1317)
2021-07-10 15:03:34 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/LNXVIDEO:00/device:03 (1318)
2021-07-10 15:03:34 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/LNXVIDEO:00/input/input7 (1319)
2021-07-10 15:03:34 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/LNXVIDEO:00/input/input7/event5 (1320)
2021-07-10 15:03:34 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP0400:00 (1321)
2021-07-10 15:03:34 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP0400:01 (1322)
2021-07-10 15:03:34 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP0501:00 (1323)
2021-07-10 15:03:34 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP0501:01 (1324)
2021-07-10 15:03:34 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP0501:02 (1325)
2021-07-10 15:03:34 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP0501:03 (1326)
2021-07-10 15:03:34 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP0C02:00 (1327)
2021-07-10 15:03:34 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP0C0A:00 (1328)
2021-07-10 15:03:34 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP0C0A:00/power_supply/BAT0 (1329)
2021-07-10 15:03:34 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP8390:00 (1330)
2021-07-10 15:03:34 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00 (1331)
2021-07-10 15:03:34 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/APP0001:00 (1332)
2021-07-10 15:03:34 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0000:00 (1333)
2021-07-10 15:03:34 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0100:00 (1334)
2021-07-10 15:03:35 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0103:00 (1335)
2021-07-10 15:03:35 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0200:00 (1336)
2021-07-10 15:03:35 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0303:00 (1337)
2021-07-10 15:03:35 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0700:00 (1338)
2021-07-10 15:03:35 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0B00:00 (1339)
2021-07-10 15:03:35 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0F03:00 (1340)
2021-07-10 15:03:35 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:01 (1341)
2021-07-10 15:03:35 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:01/device:02 (1342)
2021-07-10 15:03:35 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:04 (1343)
2021-07-10 15:03:35 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0F:00 (1344)
2021-07-10 15:03:35 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0F:01 (1345)
2021-07-10 15:03:35 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0F:02 (1346)
2021-07-10 15:03:35 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0F:03 (1347)
2021-07-10 15:03:35 (2188): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:01 (1348)
2021-07-10 15:03:35 (2188): Guest Log: Sat Jul 10 15:03:34 UTC 2021 dhcp -------------------------------
2021-07-10 15:03:36 (2188): Guest Log: VBoxService 5.0.16 r105871 (verbosity: 0) linux.amd64 (Mar 4 2016 17:38:55) release log
2021-07-10 15:03:36 (2188): Guest Log: 00:00:00.000066 main Log opened 2021-07-10T15:03:34.735646000Z
2021-07-10 15:03:36 (2188): Guest Log: VBoxService 5.0.16 r105871 (verbosity: 0) linux.amd64 (Mar 4 2016 17:38:55) release log
2021-07-10 15:03:36 (2188): Guest Log: 00:00:00.000066 main Log opened 2021-07-10T15:03:34.735646000Z
2021-07-10 15:03:36 (2188): Guest Log: 00:00:00.002209 main OS Product: Linux
2021-07-10 15:03:36 (2188): Guest Log: 00:00:00.002260 main OS Release: 4.1.19-boot2docker
2021-07-10 15:03:36 (2188): Guest Log: 00:00:00.002290 main OS Version: #1 SMP Sun Apr 17 19:40:54 UTC 2016
2021-07-10 15:03:36 (2188): Guest Log: 00:00:00.002318 main Executable: /sbin/VBoxService
2021-07-10 15:03:36 (2188): Guest Log: 00:00:00.002318 main Process ID: 870
2021-07-10 15:03:36 (2188): Guest Log: 00:00:00.002319 main Package type: LINUX_64BITS_GENERIC
2021-07-10 15:03:36 (2188): Guest Log: 00:00:00.002209 main OS Product: Linux
2021-07-10 15:03:36 (2188): Guest Log: 00:00:00.002260 main OS Release: 4.1.19-boot2docker
2021-07-10 15:03:36 (2188): Guest Log: 00:00:00.002290 main OS Version: #1 SMP Sun Apr 17 19:40:54 UTC 2016
2021-07-10 15:03:36 (2188): Guest Log: 00:00:00.002318 main Executable: /sbin/VBoxService
2021-07-10 15:03:36 (2188): Guest Log: 00:00:000:00:00.006064 main 5.0.16 r105871 started. Verbose level = 0
2021-07-10 15:03:36 (2188): Guest Log: 0.002318 main Process ID: 870
2021-07-10 15:03:36 (2188): Guest Log: 00:00:00.002319 main Package type: LINUX_64BITS_GENERIC
2021-07-10 15:03:36 (2188): Guest Log: 00:00:00.006064 main 5.0.16 r105871 started. Verbose level = 0
2021-07-10 15:03:36 (2188): Guest Log: 00:00:00.010736 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
2021-07-10 15:03:36 (2188): Guest Log: 00:00:00.010804 vminfo Error: Unable to connect to system D-Bus (1/3): D-Bus not installed
2021-07-10 15:03:36 (2188): Guest Log: Mounting BOINC shared/...
2021-07-10 15:03:36 (2188): Guest Log: -------------------
2021-07-10 15:03:36 (2188): Guest Log: Sat Jul 10 12:03:36 UTC 2021
2021-07-10 15:03:41 (2188): Guest Log: 00:00:05.011708 vminfo Error: Unable to connect to system D-Bus (2/3): D-Bus not installed
2021-07-10 15:03:41 (2188): Guest Log: Sat Jul 10 12:03:41 UTC 2021
2021-07-10 15:03:41 (2188): Guest Log: 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default
2021-07-10 15:03:41 (2188): Guest Log: link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
2021-07-10 15:03:41 (2188): Guest Log: inet 127.0.0.1/8 scope host lo
2021-07-10 15:03:41 (2188): Guest Log: valid_lft forever preferred_lft forever
2021-07-10 15:03:41 (2188): Guest Log: inet6 ::1/128 scope host
2021-07-10 15:03:41 (2188): Guest Log: valid_lft forever preferred_lft forever
2021-07-10 15:03:41 (2188): Guest Log: 2: dummy0: <BROADCAST,NOARP> mtu 1500 qdisc noop state DOWN group default
2021-07-10 15:03:41 (2188): Guest Log: link/ether 56:78:1a:b9:7d:37 brd ff:ff:ff:ff:ff:ff
2021-07-10 15:03:41 (2188): Guest Log: 3: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000
2021-07-10 15:03:41 (2188): Guest Log: link/ether 08:00:27:55:bf:bc brd ff:ff:ff:ff:ff:ff
2021-07-10 15:03:41 (2188): Guest Log: inet 10.0.2.15/24 brd 10.0.2.255 scope global eth0
2021-07-10 15:03:41 (2188): Guest Log: valid_lft forever preferred_lft forever
2021-07-10 15:03:41 (2188): Guest Log: inet6 fe80::a00:27ff:fe55:bfbc/64 scope link
2021-07-10 15:03:41 (2188): Guest Log: valid_lft forever preferred_lft forever
2021-07-10 15:03:41 (2188): Guest Log: -------------------
2021-07-10 15:03:41 (2188): Guest Log: Linking /etc/docker to /var/lib/boot2docker for persistence
2021-07-10 15:03:41 (2188): Guest Log: Waiting for Docker daemon to start...
2021-07-10 15:03:42 (2188): Guest Log: REPOSITORY TAG IMAGE ID CREATED SIZE
2021-07-10 15:03:42 (2188): Guest Log: Running boinc_app...
2021-07-10 15:03:42 (2188): Guest Log: Importing Docker image from BOINC...
2021-07-10 15:03:42 (2188): Guest Log: Filesystem Size Used Available Use% Mounted on
2021-07-10 15:03:42 (2188): Guest Log: tmpfs 2.6G 164.2M 2.5G 6% /
2021-07-10 15:03:42 (2188): Guest Log: tmpfs 1.5G 0 1.5G 0% /dev/shm
2021-07-10 15:03:42 (2188): Guest Log: cgroup 1.5G 0 1.5G 0% /sys/fs/cgroup
2021-07-10 15:03:42 (2188): Guest Log: shared 196.2G 140.7G 55.5G 72% /root/shared
2021-07-10 15:03:42 (2188): Guest Log: tmpfs 2.6G 164.2M 2.5G 6% /var/lib/docker/aufs
2021-07-10 15:03:46 (2188): Guest Log: 00:00:10.012976 vminfo Error: Unable to connect to system D-Bus (3/3): D-Bus not installed
2021-07-10 15:04:24 (2188): Guest Log: doing docker load...
2021-07-10 15:05:25 (2188): Guest Log: Filesystem Size Used Available Use% Mounted on
2021-07-10 15:05:25 (2188): Guest Log: tmpfs 2.6G 774.3M 1.9G 29% /
2021-07-10 15:05:25 (2188): Guest Log: tmpfs 1.5G 0 1.5G 0% /dev/shm
2021-07-10 15:05:25 (2188): Guest Log: cgroup 1.5G 0 1.5G 0% /sys/fs/cgroup
2021-07-10 15:05:25 (2188): Guest Log: shared 196.2G 140.5G 55.7G 72% /root/shared
2021-07-10 15:05:25 (2188): Guest Log: tmpfs 2.6G 774.3M 1.9G 29% /var/lib/docker/aufs
2021-07-10 15:05:25 (2188): Guest Log: total used free shared buff/cache available
2021-07-10 15:05:25 (2188): Guest Log: Mem: 3007 49 2140 774 817 2143
2021-07-10 15:05:25 (2188): Guest Log: Swap: 700 0 700
2021-07-10 15:05:25 (2188): Guest Log: Building apps directory...
2021-07-10 15:06:01 (2188): Guest Log: Prerun diagnostics...
2021-07-10 15:06:01 (2188): Guest Log: REPOSITORY TAG IMAGE ID CREATED SIZE
2021-07-10 15:06:01 (2188): Guest Log: nanohub_apps_octave 4 e3b06620cce8 3 years ago 599.1 MB
2021-07-10 15:06:01 (2188): Guest Log: CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
2021-07-10 15:06:01 (2188): Guest Log: 610.2M /var/lib/docker
2021-07-10 15:06:01 (2188): Guest Log: total used free shared buff/cache available
2021-07-10 15:06:01 (2188): Guest Log: Mem: 3007 49 2139 774 818 2143
2021-07-10 15:06:01 (2188): Guest Log: Swap: 700 0 700
2021-07-10 15:06:01 (2188): Guest Log: Filesystem Size Used Available Use% Mounted on
2021-07-10 15:06:01 (2188): Guest Log: tmpfs 2.6G 774.3M 1.9G 29% /
2021-07-10 15:06:01 (2188): Guest Log: tmpfs 1.5G 0 1.5G 0% /dev/shm
2021-07-10 15:06:01 (2188): Guest Log: cgroup 1.5G 0 1.5G 0% /sys/fs/cgroup
2021-07-10 15:06:01 (2188): Guest Log: shared 196.2G 140.6G 55.6G 72% /root/shared
2021-07-10 15:06:01 (2188): Guest Log: tmpfs 2.6G 774.3M 1.9G 29% /var/lib/docker/aufs
2021-07-10 15:06:01 (2188): Guest Log: Running...
2021-07-10 15:06:02 (2188): Guest Log: 08392309_11.boinc
2021-07-10 15:06:02 (2188): Guest Log: 08392309_11.sh
2021-07-10 15:06:45 (2188): Guest Log: boinc_app exited (0)
2021-07-10 15:06:45 (2188): Guest Log: Saving results...
2021-07-10 15:06:45 (2188): Guest Log: 08392309_11_output.tar.gz
2021-07-10 15:06:45 (2188): VM Completion File Detected.
2021-07-10 15:06:45 (2188): Powering off VM.
2021-07-10 15:06:45 (2188): Successfully stopped VM.
2021-07-10 15:06:45 (2188): Deregistering VM. (boinc_4c5419cfe669c4a6, slot#0)
2021-07-10 15:06:45 (2188): Removing network bandwidth throttle group from VM.
2021-07-10 15:06:46 (2188): Removing VM from VirtualBox.
2021-07-10 15:06:46 (2188): Removing virtual ISO 9660 disk from VirtualBox.
15:06:52 (2188): called boinc_finish(0)
</stderr_txt>
]]>
©2025 COPYRIGHT 2017-2018 NCN