Task 9059895
| Name | 07861431_37_0 |
| Workunit | 7238876 |
| Created | 25 Jul 2020, 14:27:16 UTC |
| Sent | 26 Jul 2020, 16:15:48 UTC |
| Report deadline | 31 Jul 2020, 16:15:48 UTC |
| Received | 26 Jul 2020, 20:07:11 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 6820 |
| Run time | 2 min 27 sec |
| CPU time | 1 min 14 sec |
| Validate state | Valid |
| Credit | 2.27 |
| Device peak FLOPS | 5.01 GFLOPS |
| Application version | boinc2docker v1.12 (vbox64_mt) windows_x86_64 |
| Peak working set size | 90.72 MB |
| Peak swap size | 99.95 MB |
| Peak disk usage | 600.51 MB |
Stderr output
<core_client_version>7.14.2</core_client_version>
<![CDATA[
<stderr_txt>
2020-07-26 11:39:56 (8860): vboxwrapper (7.9.26200): starting
2020-07-26 11:39:56 (8860): Feature: Checkpoint interval offset (530 seconds)
2020-07-26 11:39:56 (8860): Detected: VirtualBox COM Interface (Version: 5.2.8)
2020-07-26 11:39:56 (8860): Detected: Minimum checkpoint interval (600.000000 seconds)
2020-07-26 11:39:56 (8860): Create VM. (boinc_2c82a3ad887db2cb, slot#13)
2020-07-26 11:39:56 (8860): Updating drive controller type and model for desired configuration.
2020-07-26 11:39:56 (8860): Setting Memory Size for VM. (3072MB)
2020-07-26 11:39:56 (8860): Setting CPU Count for VM. (1)
2020-07-26 11:39:56 (8860): Setting Chipset Options for VM.
2020-07-26 11:39:56 (8860): Setting Boot Options for VM.
2020-07-26 11:39:56 (8860): Enabling VM Network Access.
2020-07-26 11:39:56 (8860): Setting Network Configuration for NAT.
2020-07-26 11:39:56 (8860): Disabling USB Support for VM.
2020-07-26 11:39:56 (8860): Disabling COM Port Support for VM.
2020-07-26 11:39:56 (8860): Disabling LPT Port Support for VM.
2020-07-26 11:39:56 (8860): Disabling Audio Support for VM.
2020-07-26 11:39:56 (8860): Disabling Clipboard Support for VM.
2020-07-26 11:39:56 (8860): Disabling Drag and Drop Support for VM.
2020-07-26 11:39:56 (8860): Adding storage controller(s) to VM.
2020-07-26 11:39:56 (8860): Adding virtual ISO 9660 disk drive to VM. (vm_isocontext.iso)
2020-07-26 11:39:56 (8860): Adding VirtualBox Guest Additions to VM.
2020-07-26 11:39:56 (8860): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2020-07-26 11:39:56 (8860): Enabling shared directory for VM.
2020-07-26 11:39:56 (8860): Starting VM. (boinc_2c82a3ad887db2cb, slot#13)
2020-07-26 11:40:03 (8860): Guest Log: BIOS: VirtualBox 5.2.8
2020-07-26 11:40:03 (8860): Guest Log: CPUID EDX: 0x078bfbff
2020-07-26 11:40:03 (8860): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2020-07-26 11:40:03 (8860): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=80
2020-07-26 11:40:03 (8860): Guest Log: BIOS: Boot from Hard Disk 0 failed
2020-07-26 11:40:03 (8860): Guest Log: BIOS: Boot : bseqnr=2, bootseq=0003
2020-07-26 11:40:03 (8860): Guest Log: BIOS: Booting from CD-ROM...
2020-07-26 11:40:03 (8860): Guest Log: BIOS: KBD: unsupported int 16h function 03
2020-07-26 11:40:03 (8860): Guest Log: BIOS: AX=0305 BX=0000 CX=0000 DX=0000
2020-07-26 11:40:03 (8860): Successfully started VM. (PID = '18096')
2020-07-26 11:40:03 (8860): Reporting VM Process ID to BOINC.
2020-07-26 11:40:08 (8860): VM state change detected. (old = 'poweroff', new = 'running')
2020-07-26 11:40:13 (8860): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
2020-07-26 11:40:13 (8860): Guest Log: vboxguest: misc device minor 56, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
2020-07-26 11:40:13 (8860): Guest Log: net.ipv4.ip_forward = 1
2020-07-26 11:40:13 (8860): Guest Log: sysctl: cannot stat /proc/sys/net/ipv6/conf/all/forwarding: No such file or directory
2020-07-26 11:40:13 (8860): Guest Log: sysctl: setting key "cannot stat %s": No such file or directory
2020-07-26 11:40:13 (8860): Guest Log: sysctl: "cannot stat %s" is an unknown key
2020-07-26 11:40:13 (8860): Guest Log: sysctl: setting key "cannot stat %s": No such file or directory
2020-07-26 11:40:13 (8860): Guest Log: Segmentation fault
2020-07-26 11:40:13 (8860): Guest Log: automount ...
2020-07-26 11:40:13 (8860): Guest Log: Is the disk unpartitioned?, test for the 'boot2docker format-me' string
2020-07-26 11:40:13 (8860): Guest Log: automount over.
2020-07-26 11:40:13 (8860): Guest Log: [1;32mSetting hostname to [1;35mboot2docker[0;39m [1;32mDone.[0;39m
2020-07-26 11:40:13 (8860): Guest Log: Sun Jul 26 11:40:08 UTC 2020 dhcp -------------------------------
2020-07-26 11:40:18 (8860): Guest Log: udevadm settle - timeout of 5 seconds reached, the event queue contains:
2020-07-26 11:40:18 (8860): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0700:00 (1079)
2020-07-26 11:40:18 (8860): Guest Log: /sys/devices/LNXSYSTM:00 (1304)
2020-07-26 11:40:18 (8860): Guest Log: /sys/devices/LNXSYSTM:00/LNXCPU:00 (1305)
2020-07-26 11:40:18 (8860): Guest Log: /sys/devices/LNXSYSTM:00/LNXPWRBN:00 (1306)
2020-07-26 11:40:18 (8860): Guest Log: /sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 (1307)
2020-07-26 11:40:18 (8860): Guest Log: /sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input0/event0 (1308)
2020-07-26 11:40:18 (8860): Guest Log: /sys/devices/LNXSYSTM:00/LNXSLPBN:00 (1309)
2020-07-26 11:40:18 (8860): Guest Log: /sys/devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 (1310)
2020-07-26 11:40:18 (8860): Guest Log: /sys/devices/LNXSYSTM:00/LNXSLPBN:00/input/input1/event1 (1311)
2020-07-26 11:40:18 (8860): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00 (1312)
2020-07-26 11:40:18 (8860): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00 (1313)
2020-07-26 11:40:18 (8860): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/ACPI0003:00 (1314)
2020-07-26 11:40:18 (8860): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/ACPI0003:00/power_supply/AC (1315)
2020-07-26 11:40:18 (8860): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/LNXVIDEO:00 (1316)
2020-07-26 11:40:18 (8860): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/LNXVIDEO:00/device:01 (1317)
2020-07-26 11:40:18 (8860): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/LNXVIDEO:00/input/input7 (1318)
2020-07-26 11:40:18 (8860): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/LNXVIDEO:00/input/input7/event5 (1319)
2020-07-26 11:40:18 (8860): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP0400:00 (1320)
2020-07-26 11:40:18 (8860): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP0400:01 (1321)
2020-07-26 11:40:18 (8860): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP0501:00 (1322)
2020-07-26 11:40:18 (8860): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP0501:01 (1323)
2020-07-26 11:40:18 (8860): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP0501:02 (1324)
2020-07-26 11:40:18 (8860): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP0501:03 (1325)
2020-07-26 11:40:18 (8860): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP0C02:00 (1326)
2020-07-26 11:40:18 (8860): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP0C0A:00 (1327)
2020-07-26 11:40:18 (8860): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/PNP8390:00 (1328)
2020-07-26 11:40:18 (8860): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00 (1329)
2020-07-26 11:40:18 (8860): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/APP0001:00 (1330)
2020-07-26 11:40:18 (8860): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0000:00 (1331)
2020-07-26 11:40:18 (8860): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0100:00 (1332)
2020-07-26 11:40:18 (8860): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0103:00 (1333)
2020-07-26 11:40:18 (8860): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0200:00 (1334)
2020-07-26 11:40:18 (8860): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0303:00 (1335)
2020-07-26 11:40:18 (8860): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0700:00 (1336)
2020-07-26 11:40:18 (8860): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0B00:00 (1337)
2020-07-26 11:40:18 (8860): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:00/PNP0F03:00 (1338)
2020-07-26 11:40:18 (8860): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:02 (1339)
2020-07-26 11:40:18 (8860): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0F:00 (1340)
2020-07-26 11:40:18 (8860): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0F:01 (1341)
2020-07-26 11:40:18 (8860): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0F:02 (1342)
2020-07-26 11:40:18 (8860): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0F:03 (1343)
2020-07-26 11:40:18 (8860): Guest Log: /sys/devices/LNXSYSTM:00/LNXSYBUS:01 (1344)
2020-07-26 11:40:18 (8860): Guest Log: Sun Jul 26 11:40:14 UTC 2020 dhcp -------------------------------
2020-07-26 11:40:18 (8860): Guest Log: VBoxService 5.0.16 r105871 (verbosity: 0) linux.amd64 (Mar 4 2016 17:38:55) release log
2020-07-26 11:40:18 (8860): Guest Log: 00:00:00.000062 main Log opened 2020-07-26T11:40:14.770087000Z
2020-07-26 11:40:18 (8860): Guest Log: VBoxService 5.0.16 r105871 (verbosity: 0) linux.amd64 (Mar 4 2016 17:38:55) release log
2020-07-26 11:40:18 (8860): Guest Log: 00:00:00.000062 main Log opened 2020-07-26T11:40:14.770087000Z
2020-07-26 11:40:18 (8860): Guest Log: 00:00:00.002179 main OS Product: Linux
2020-07-26 11:40:18 (8860): Guest Log: 00:00:00.002179 main OS Product: Linux
2020-07-26 11:40:18 (8860): Guest Log: 00:00:00.002907 main OS Release: 4.1.19-boot2docker
2020-07-26 11:40:18 (8860): Guest Log: 00:00:00.002937 main OS Version: #1 SMP Sun Apr 17 19:40:54 UTC 2016
2020-07-26 11:40:18 (8860): Guest Log: 00:00:00.002961 main Executable: /sbin/VBoxService
2020-07-26 11:40:18 (8860): Guest Log: 00:00:00.002962 main Process ID: 934
2020-07-26 11:40:18 (8860): Guest Log: 00:00:00.002962 main Package type: LINUX_64BITS_GENERIC
2020-07-26 11:40:18 (8860): Guest Log: 00:00:00.002907 main OS Release: 4.1.19-boot2docker
2020-07-26 11:40:18 (8860): Guest Log: 00:00:00.002937 main OS Version: #1 SMP Sun Apr 17 19:40:54 UTC 2016
2020-07-26 11:40:18 (8860): Guest Log: 00:00:00.002961 main Executable: /sbin/VBoxService
2020-07-26 11:40:18 (8860): Guest Log: 00:00:00.002962 main Process ID: 934
2020-07-26 11:40:18 (8860): Guest Log: 00:00:00.002962 main Package type: LINUX_64BITS_GENERIC
2020-07-26 11:40:18 (8860): Guest Log: 00:00:00.008170 main 5.0.16 r105871 started. Verbose level = 0
2020-07-26 11:40:18 (8860): Guest Log: 00:00:00.008100:00:00.010448 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
2020-07-26 11:40:18 (8860): Guest Log: 00:00:00.010484 vminfo Error: Unable to connect to system D-Bus (1/3): D-Bus not installed
2020-07-26 11:40:18 (8860): Guest Log: 70 main 5.0.16 r105871 started. Verbose level = 0
2020-07-26 11:40:18 (8860): Guest Log: Mounting BOINC shared/...
2020-07-26 11:40:18 (8860): Guest Log: -------------------
2020-07-26 11:40:18 (8860): Guest Log: Sun Jul 26 16:40:17 UTC 2020
2020-07-26 11:40:18 (8860): Preference change detected
2020-07-26 11:40:18 (8860): Setting CPU throttle for VM. (100%)
2020-07-26 11:40:18 (8860): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 180 seconds) or (Vbox_job.xml: 600 seconds))
2020-07-26 11:40:24 (8860): Guest Log: 00:00:05.010840 vminfo Error: Unable to connect to system D-Bus (2/3): D-Bus not installed
2020-07-26 11:40:24 (8860): Guest Log: Sun Jul 26 16:40:22 UTC 2020
2020-07-26 11:40:24 (8860): Guest Log: 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default
2020-07-26 11:40:24 (8860): Guest Log: link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
2020-07-26 11:40:24 (8860): Guest Log: inet 127.0.0.1/8 scope host lo
2020-07-26 11:40:24 (8860): Guest Log: valid_lft forever preferred_lft forever
2020-07-26 11:40:24 (8860): Guest Log: inet6 ::1/128 scope host
2020-07-26 11:40:24 (8860): Guest Log: valid_lft forever preferred_lft forever
2020-07-26 11:40:24 (8860): Guest Log: 2: dummy0: <BROADCAST,NOARP> mtu 1500 qdisc noop state DOWN group default
2020-07-26 11:40:24 (8860): Guest Log: link/ether 22:4d:1d:a8:5d:c7 brd ff:ff:ff:ff:ff:ff
2020-07-26 11:40:24 (8860): Guest Log: 3: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000
2020-07-26 11:40:24 (8860): Guest Log: link/ether 08:00:27:3f:ce:5c brd ff:ff:ff:ff:ff:ff
2020-07-26 11:40:24 (8860): Guest Log: inet 10.0.2.15/24 brd 10.0.2.255 scope global eth0
2020-07-26 11:40:24 (8860): Guest Log: valid_lft forever preferred_lft forever
2020-07-26 11:40:24 (8860): Guest Log: inet6 fe80::a00:27ff:fe3f:ce5c/64 scope link
2020-07-26 11:40:24 (8860): Guest Log: valid_lft forever preferred_lft forever
2020-07-26 11:40:24 (8860): Guest Log: -------------------
2020-07-26 11:40:24 (8860): Guest Log: Linking /etc/docker to /var/lib/boot2docker for persistence
2020-07-26 11:40:24 (8860): Guest Log: Waiting for Docker daemon to start...
2020-07-26 11:40:24 (8860): Guest Log: REPOSITORY TAG IMAGE ID CREATED SIZE
2020-07-26 11:40:24 (8860): Guest Log: Running boinc_app...
2020-07-26 11:40:24 (8860): Guest Log: Importing Docker image from BOINC...
2020-07-26 11:40:24 (8860): Guest Log: Filesystem Size Used Available Use% Mounted on
2020-07-26 11:40:24 (8860): Guest Log: tmpfs 2.6G 164.2M 2.5G 6% /
2020-07-26 11:40:24 (8860): Guest Log: tmpfs 1.5G 0 1.5G 0% /dev/shm
2020-07-26 11:40:24 (8860): Guest Log: cgroup 1.5G 0 1.5G 0% /sys/fs/cgroup
2020-07-26 11:40:24 (8860): Guest Log: shared 224.4G 174.7G 49.7G 78% /root/shared
2020-07-26 11:40:24 (8860): Guest Log: tmpfs 2.6G 164.2M 2.5G 6% /var/lib/docker/aufs
2020-07-26 11:40:29 (8860): Guest Log: 00:00:10.011835 vminfo Error: Unable to connect to system D-Bus (3/3): D-Bus not installed
2020-07-26 11:40:29 (8860): VM state change detected. (old = 'running', new = 'paused')
2020-07-26 12:44:13 (8860): VM state change detected. (old = 'paused', new = 'running')
2020-07-26 12:44:18 (8860): Guest Log: doing docker load...
2020-07-26 12:44:18 (8860): Preference change detected
2020-07-26 12:44:18 (8860): Setting CPU throttle for VM. (100%)
2020-07-26 12:44:18 (8860): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 180 seconds) or (Vbox_job.xml: 600 seconds))
2020-07-26 12:44:28 (8860): Guest Log: Filesystem Size Used Available Use% Mounted on
2020-07-26 12:44:28 (8860): Guest Log: tmpfs 2.6G 721.5M 1.9G 27% /
2020-07-26 12:44:28 (8860): Guest Log: tmpfs 1.5G 0 1.5G 0% /dev/shm
2020-07-26 12:44:28 (8860): Guest Log: cgroup 1.5G 0 1.5G 0% /sys/fs/cgroup
2020-07-26 12:44:28 (8860): Guest Log: shared 224.4G 174.3G 50.0G 78% /root/shared
2020-07-26 12:44:28 (8860): Guest Log: tmpfs 2.6G 721.5M 1.9G 27% /var/lib/docker/aufs
2020-07-26 12:44:28 (8860): Guest Log: total used free shared buff/cache available
2020-07-26 12:44:28 (8860): Guest Log: Mem: 3007 50 2194 721 762 2195
2020-07-26 12:44:28 (8860): Guest Log: Swap: 695 0 695
2020-07-26 12:44:28 (8860): Guest Log: Building apps directory...
2020-07-26 12:45:28 (8860): Guest Log: Prerun diagnostics...
2020-07-26 12:45:28 (8860): Guest Log: REPOSITORY TAG IMAGE ID CREATED SIZE
2020-07-26 12:45:28 (8860): Guest Log: nanohub_apps_share64_octave 5 a3c939485731 2 years ago 547 MB
2020-07-26 12:45:28 (8860): Guest Log: CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
2020-07-26 12:45:28 (8860): Guest Log: 557.4M /var/lib/docker
2020-07-26 12:45:28 (8860): Guest Log: total used free shared buff/cache available
2020-07-26 12:45:28 (8860): Guest Log: Mem: 3007 51 2190 721 766 2194
2020-07-26 12:45:28 (8860): Guest Log: Swap: 695 0 695
2020-07-26 12:45:28 (8860): Guest Log: Filesystem Size Used Available Use% Mounted on
2020-07-26 12:45:28 (8860): Guest Log: tmpfs 2.6G 721.5M 1.9G 27% /
2020-07-26 12:45:28 (8860): Guest Log: tmpfs 1.5G 0 1.5G 0% /dev/shm
2020-07-26 12:45:28 (8860): Guest Log: cgroup 1.5G 0 1.5G 0% /sys/fs/cgroup
2020-07-26 12:45:28 (8860): Guest Log: shared 224.4G 175.7G 48.7G 78% /root/shared
2020-07-26 12:45:28 (8860): Guest Log: tmpfs 2.6G 721.5M 1.9G 27% /var/lib/docker/aufs
2020-07-26 12:45:28 (8860): Guest Log: Running...
2020-07-26 12:45:28 (8860): Guest Log: 07861431_37.boinc
2020-07-26 12:45:28 (8860): Guest Log: 07861431_37.sh
2020-07-26 12:45:53 (8860): Guest Log: boinc_app exited (0)
2020-07-26 12:45:53 (8860): Guest Log: Saving results...
2020-07-26 12:45:53 (8860): Guest Log: 07861431_37_output.tar.gz
2020-07-26 12:45:53 (8860): VM Completion File Detected.
2020-07-26 12:45:53 (8860): Powering off VM.
2020-07-26 12:45:54 (8860): Successfully stopped VM.
2020-07-26 12:45:59 (8860): Deregistering VM. (boinc_2c82a3ad887db2cb, slot#13)
2020-07-26 12:45:59 (8860): Removing virtual disk drive(s) from VM.
2020-07-26 12:45:59 (8860): Removing network bandwidth throttle group from VM.
2020-07-26 12:45:59 (8860): Removing storage controller(s) from VM.
2020-07-26 12:45:59 (8860): Removing VM from VirtualBox.
12:46:04 (8860): called boinc_finish(0)
</stderr_txt>
]]>
©2024 COPYRIGHT 2017-2018 NCN