Task 8557952

Name	07818112_31_2
Workunit	6796741
Created	29 Jun 2020, 19:25:33 UTC
Sent	29 Jun 2020, 19:37:40 UTC
Report deadline	4 Jul 2020, 19:37:40 UTC
Received	9 Aug 2020, 7:08:08 UTC
Server state	Over
Outcome	Computation error
Client state	Aborted by user
Exit status	203 (0x000000CB) EXIT_ABORTED_VIA_GUI
Computer ID	4922
Run time	1 hours 19 min 11 sec
CPU time	1 min 19 sec
Validate state	Invalid
Credit	0.00
Device peak FLOPS	1.30 GFLOPS
Application version	boinc2docker v1.12 (vbox64_mt) windows_x86_64
Peak working set size	91.26 MB
Peak swap size	93.27 MB
Peak disk usage	228.85 MB
Stderr output

<core_client_version>7.16.7</core_client_version>
<![CDATA[
<message>
aborted by user</message>
<stderr_txt>
2020-06-30 23:27:45 (9060): vboxwrapper (7.9.26200): starting
2020-06-30 23:27:45 (9060): Feature: Checkpoint interval offset (542 seconds)
2020-06-30 23:27:45 (9060): Detected: VirtualBox VboxManage Interface (Version: 6.0.14)
2020-06-30 23:27:46 (9060): Detected: Minimum checkpoint interval (600.000000 seconds)
2020-06-30 23:27:47 (9060): Create VM. (boinc_2080f3b17906c699, slot#8)
2020-06-30 23:27:47 (9060): Updating drive controller type and model for desired configuration.
2020-06-30 23:27:49 (9060): Setting Memory Size for VM. (3072MB)
2020-06-30 23:27:49 (9060): Setting CPU Count for VM. (1)
2020-06-30 23:27:50 (9060): Setting Chipset Options for VM.
2020-06-30 23:27:51 (9060): Setting Boot Options for VM.
2020-06-30 23:27:51 (9060): Setting Network Configuration for NAT.
2020-06-30 23:27:52 (9060): Enabling VM Network Access.
2020-06-30 23:27:52 (9060): Disabling USB Support for VM.
2020-06-30 23:27:53 (9060): Disabling COM Port Support for VM.
2020-06-30 23:27:54 (9060): Disabling LPT Port Support for VM.
2020-06-30 23:27:54 (9060): Disabling Audio Support for VM.
2020-06-30 23:27:55 (9060): Disabling Clipboard Support for VM.
2020-06-30 23:27:57 (9060): Disabling Drag and Drop Support for VM.
2020-06-30 23:27:57 (9060): Adding storage controller(s) to VM.
2020-06-30 23:27:59 (9060): Adding virtual ISO 9660 disk drive to VM. (vm_isocontext.iso)
2020-06-30 23:28:01 (9060): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2020-06-30 23:28:04 (9060): Enabling shared directory for VM.
2020-06-30 23:28:10 (9060): Starting VM using VboxManage interface. (boinc_2080f3b17906c699, slot#8)
2020-06-30 23:28:37 (9060): Successfully started VM. (PID = '15040')
2020-06-30 23:28:37 (9060): Reporting VM Process ID to BOINC.
2020-06-30 23:28:43 (9060): Guest Log: BIOS: VirtualBox 6.0.14

2020-06-30 23:28:43 (9060): Guest Log: CPUID EDX: 0x178bf3ff

2020-06-30 23:28:43 (9060): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032

2020-06-30 23:28:43 (9060): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=80

2020-06-30 23:28:44 (9060): Guest Log: BIOS: Boot from Hard Disk 0 failed

2020-06-30 23:28:44 (9060): Guest Log: BIOS: Boot : bseqnr=2, bootseq=0003

2020-06-30 23:28:44 (9060): Guest Log: BIOS: Booting from CD-ROM...

2020-06-30 23:28:45 (9060): VM state change detected. (old = 'poweroff', new = 'running')
2020-06-30 23:28:55 (9060): Preference change detected
2020-06-30 23:28:56 (9060): Setting CPU throttle for VM. (100%)
2020-06-30 23:28:56 (9060): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 440 seconds) or (Vbox_job.xml: 600 seconds))
2020-06-30 23:47:38 (9060): ERROR: Vboxwrapper lost communication with VirtualBox, rescheduling task for a later time.
2020-06-30 23:47:38 (9060): Powering off VM.
2020-06-30 23:47:39 (9060): Successfully stopped VM.
2020-07-01 10:13:08 (14052): vboxwrapper (7.9.26200): starting
2020-07-01 10:13:09 (14052): Feature: Checkpoint interval offset (240 seconds)
2020-07-01 10:13:09 (14052): Detected: VirtualBox VboxManage Interface (Version: 6.0.14)
2020-07-01 10:13:09 (14052): Detected: Minimum checkpoint interval (600.000000 seconds)
2020-07-01 10:13:16 (14052): Guest Log: BIOS: VirtualBox 6.0.14

2020-07-01 10:13:16 (14052): Guest Log: CPUID EDX: 0x178bf3ff

2020-07-01 10:13:17 (14052): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032

2020-07-01 10:13:17 (14052): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=80

2020-07-01 10:13:17 (14052): Guest Log: BIOS: Boot from Hard Disk 0 failed

2020-07-01 10:13:17 (14052): Guest Log: BIOS: Boot : bseqnr=2, bootseq=0003

2020-07-01 10:13:17 (14052): Guest Log: BIOS: Booting from CD-ROM...

2020-07-01 10:13:17 (14052): Starting VM using VboxManage interface. (boinc_2080f3b17906c699, slot#8)
2020-07-01 10:13:29 (14052): Successfully started VM. (PID = '16628')
2020-07-01 10:13:29 (14052): Reporting VM Process ID to BOINC.
2020-07-01 10:13:35 (14052): VM state change detected. (old = 'poweroff', new = 'running')
2020-07-01 10:13:45 (14052): Preference change detected
2020-07-01 10:13:45 (14052): Setting CPU throttle for VM. (100%)
2020-07-01 10:13:46 (14052): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 440 seconds) or (Vbox_job.xml: 600 seconds))
2020-07-01 10:35:17 (14052): ERROR: Vboxwrapper lost communication with VirtualBox, rescheduling task for a later time.
2020-07-01 10:35:17 (14052): Powering off VM.
2020-07-01 10:35:18 (14052): Successfully stopped VM.
2020-07-03 12:17:41 (12912): vboxwrapper (7.9.26200): starting
2020-07-03 12:17:50 (12912): Feature: Checkpoint interval offset (172 seconds)
2020-07-03 12:17:50 (12912): Detected: VirtualBox VboxManage Interface (Version: 6.0.14)
2020-07-03 12:17:51 (12912): Detected: Minimum checkpoint interval (600.000000 seconds)
2020-07-03 12:17:54 (12912): Guest Log: BIOS: VirtualBox 6.0.14

2020-07-03 12:17:54 (12912): Guest Log: CPUID EDX: 0x178bf3ff

2020-07-03 12:17:54 (12912): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032

2020-07-03 12:17:54 (12912): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=80

2020-07-03 12:17:54 (12912): Guest Log: BIOS: Boot from Hard Disk 0 failed

2020-07-03 12:17:54 (12912): Guest Log: BIOS: Boot : bseqnr=2, bootseq=0003

2020-07-03 12:17:54 (12912): Guest Log: BIOS: Booting from CD-ROM...

2020-07-03 12:17:54 (12912): Starting VM using VboxManage interface. (boinc_2080f3b17906c699, slot#8)
2020-07-03 12:18:18 (12912): Successfully started VM. (PID = '2264')
2020-07-03 12:18:18 (12912): Reporting VM Process ID to BOINC.
2020-07-03 12:18:28 (12912): Guest Log: BIOS: VirtualBox 6.0.14

2020-07-03 12:18:28 (12912): Guest Log: CPUID EDX: 0x178bf3ff

2020-07-03 12:18:28 (12912): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032

2020-07-03 12:18:28 (12912): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=80

2020-07-03 12:18:28 (12912): Guest Log: BIOS: Boot from Hard Disk 0 failed

2020-07-03 12:18:28 (12912): Guest Log: BIOS: Boot : bseqnr=2, bootseq=0003

2020-07-03 12:18:28 (12912): Guest Log: BIOS: Booting from CD-ROM...

2020-07-03 12:18:29 (12912): VM state change detected. (old = 'poweroff', new = 'running')
2020-07-03 12:18:44 (12912): Preference change detected
2020-07-03 12:18:44 (12912): Setting CPU throttle for VM. (100%)
2020-07-03 12:18:49 (12912): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 440 seconds) or (Vbox_job.xml: 600 seconds))
2020-07-03 12:23:17 (12912): ERROR: Vboxwrapper lost communication with VirtualBox, rescheduling task for a later time.
2020-07-03 12:23:17 (12912): Powering off VM.
2020-07-03 12:24:19 (12912): Successfully stopped VM.
2020-07-04 21:38:52 (11272): vboxwrapper (7.9.26200): starting
2020-07-04 21:38:53 (11272): Feature: Checkpoint interval offset (74 seconds)
2020-07-04 21:38:53 (11272): Detected: VirtualBox VboxManage Interface (Version: 6.0.14)
2020-07-04 21:38:54 (11272): Detected: Minimum checkpoint interval (600.000000 seconds)
2020-07-04 21:38:55 (11272): Guest Log: BIOS: VirtualBox 6.0.14

2020-07-04 21:38:55 (11272): Guest Log: CPUID EDX: 0x178bf3ff

2020-07-04 21:38:55 (11272): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032

2020-07-04 21:38:56 (11272): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=80

2020-07-04 21:38:56 (11272): Guest Log: BIOS: Boot from Hard Disk 0 failed

2020-07-04 21:38:56 (11272): Guest Log: BIOS: Boot : bseqnr=2, bootseq=0003

2020-07-04 21:38:56 (11272): Guest Log: BIOS: Booting from CD-ROM...

2020-07-04 21:38:57 (11272): Starting VM using VboxManage interface. (boinc_2080f3b17906c699, slot#8)
2020-07-04 21:39:09 (11272): Successfully started VM. (PID = '8340')
2020-07-04 21:39:09 (11272): Reporting VM Process ID to BOINC.
2020-07-04 21:39:15 (11272): VM state change detected. (old = 'poweroff', new = 'running')
2020-07-04 21:39:25 (11272): Preference change detected
2020-07-04 21:39:25 (11272): Setting CPU throttle for VM. (100%)
2020-07-04 21:39:26 (11272): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 440 seconds) or (Vbox_job.xml: 600 seconds))
22020-07-29 21:51:47 (6536): vboxwrapper (7.9.26200): starting
2020-07-29 21:51:48 (6536): Feature: Checkpoint interval offset (391 seconds)
2020-07-29 21:51:48 (6536): Detected: VirtualBox VboxManage Interface (Version: 6.0.14)
2020-07-29 21:51:49 (6536): Detected: Minimum checkpoint interval (600.000000 seconds)
2020-07-29 21:51:52 (6536): Guest Log: BIOS: VirtualBox 6.0.14

2020-07-29 21:51:52 (6536): Guest Log: CPUID EDX: 0x178bf3ff

2020-07-29 21:51:52 (6536): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032

2020-07-29 21:51:52 (6536): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=80

2020-07-29 21:51:52 (6536): Guest Log: BIOS: Boot from Hard Disk 0 failed

2020-07-29 21:51:52 (6536): Guest Log: BIOS: Boot : bseqnr=2, bootseq=0003

2020-07-29 21:51:52 (6536): Guest Log: BIOS: Booting from CD-ROM...

2020-07-29 21:51:52 (6536): Starting VM using VboxManage interface. (boinc_2080f3b17906c699, slot#8)
2020-07-29 21:52:13 (6536): Successfully started VM. (PID = '6500')
2020-07-29 21:52:13 (6536): Reporting VM Process ID to BOINC.
2020-07-29 21:52:19 (6536): Guest Log: BIOS: VirtualBox 6.0.14

2020-07-29 21:52:19 (6536): Guest Log: CPUID EDX: 0x178bf3ff

2020-07-29 21:52:19 (6536): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032

2020-07-29 21:52:19 (6536): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=80

2020-07-29 21:52:19 (6536): Guest Log: BIOS: Boot from Hard Disk 0 failed

2020-07-29 21:52:19 (6536): Guest Log: BIOS: Boot : bseqnr=2, bootseq=0003

2020-07-29 21:52:19 (6536): Guest Log: BIOS: Booting from CD-ROM...

2020-07-29 21:52:20 (6536): VM state change detected. (old = 'poweroff', new = 'running')
2020-07-29 21:52:31 (6536): Preference change detected
2020-07-29 21:52:31 (6536): Setting CPU throttle for VM. (100%)
2020-07-29 21:52:32 (6536): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 440 seconds) or (Vbox_job.xml: 600 seconds))
2020-07-29 21:52:38 (6536): ERROR: Vboxwrapper lost communication with VirtualBox, rescheduling task for a later time.
2020-07-29 21:52:38 (6536): Powering off VM.
2020-07-29 21:52:41 (6536): Successfully stopped VM.
2020-07-30 14:06:25 (9760): vboxwrapper (7.9.26200): starting
2020-07-30 14:06:26 (9760): Feature: Checkpoint interval offset (584 seconds)
2020-07-30 14:06:26 (9760): Detected: VirtualBox VboxManage Interface (Version: 6.0.14)
2020-07-30 14:06:27 (9760): Detected: Minimum checkpoint interval (600.000000 seconds)
2020-07-30 14:06:29 (9760): Guest Log: BIOS: VirtualBox 6.0.14

2020-07-30 14:06:29 (9760): Guest Log: CPUID EDX: 0x178bf3ff

2020-07-30 14:06:29 (9760): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032

2020-07-30 14:06:29 (9760): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=80

2020-07-30 14:06:29 (9760): Guest Log: BIOS: Boot from Hard Disk 0 failed

2020-07-30 14:06:29 (9760): Guest Log: BIOS: Boot : bseqnr=2, bootseq=0003

2020-07-30 14:06:29 (9760): Guest Log: BIOS: Booting from CD-ROM...

2020-07-30 14:06:29 (9760): Starting VM using VboxManage interface. (boinc_2080f3b17906c699, slot#8)
2020-07-30 14:06:45 (9760): Successfully started VM. (PID = '12644')
2020-07-30 14:06:45 (9760): Reporting VM Process ID to BOINC.
2020-07-30 14:06:52 (9760): VM state change detected. (old = 'poweroff', new = 'running')
2020-07-30 14:07:02 (9760): Preference change detected
2020-07-30 14:07:02 (9760): Setting CPU throttle for VM. (100%)
2020-07-30 14:07:03 (9760): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 440 seconds) or (Vbox_job.xml: 600 seconds))
2020-07-30 14:16:24 (9760): ERROR: Vboxwrapper lost communication with VirtualBox, rescheduling task for a later time.
2020-07-30 14:16:24 (9760): Powering off VM.
2020-07-30 14:16:25 (9760): Successfully stopped VM.
2020-07-30 17:03:50 (10764): vboxwrapper (7.9.26200): starting
2020-07-30 17:03:51 (10764): Feature: Checkpoint interval offset (44 seconds)
2020-07-30 17:03:51 (10764): Detected: VirtualBox VboxManage Interface (Version: 6.0.14)
2020-07-30 17:03:52 (10764): Detected: Minimum checkpoint interval (600.000000 seconds)
2020-07-30 17:03:53 (10764): Guest Log: BIOS: VirtualBox 6.0.14

2020-07-30 17:03:53 (10764): Guest Log: CPUID EDX: 0x178bf3ff

2020-07-30 17:03:53 (10764): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032

2020-07-30 17:03:53 (10764): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=80

2020-07-30 17:03:53 (10764): Guest Log: BIOS: Boot from Hard Disk 0 failed

2020-07-30 17:03:53 (10764): Guest Log: BIOS: Boot : bseqnr=2, bootseq=0003

2020-07-30 17:03:53 (10764): Guest Log: BIOS: Booting from CD-ROM...

2020-07-30 17:03:53 (10764): Starting VM using VboxManage interface. (boinc_2080f3b17906c699, slot#8)
2020-07-30 17:04:06 (10764): Successfully started VM. (PID = '10816')
2020-07-30 17:04:06 (10764): Reporting VM Process ID to BOINC.
2020-07-30 17:04:15 (10764): VM state change detected. (old = 'poweroff', new = 'running')
2020-07-30 17:04:26 (10764): Preference change detected
2020-07-30 17:04:26 (10764): Setting CPU throttle for VM. (100%)
2020-07-30 17:04:27 (10764): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 440 seconds) or (Vbox_job.xml: 600 seconds))
2020-07-30 17:21:03 (10764): ERROR: Vboxwrapper lost communication with VirtualBox, rescheduling task for a later time.
2020-07-30 17:21:03 (10764): Powering off VM.
2020-07-30 17:21:05 (10764): Successfully stopped VM.
2020-07-31 16:07:13 (11608): vboxwrapper (7.9.26200): starting
2020-07-31 16:07:14 (11608): Feature: Checkpoint interval offset (94 seconds)
2020-07-31 16:07:14 (11608): Detected: VirtualBox VboxManage Interface (Version: 6.0.14)
2020-07-31 16:07:14 (11608): Detected: Minimum checkpoint interval (600.000000 seconds)
2020-07-31 16:07:15 (11608): Guest Log: BIOS: VirtualBox 6.0.14

2020-07-31 16:07:15 (11608): Guest Log: CPUID EDX: 0x178bf3ff

2020-07-31 16:07:15 (11608): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032

2020-07-31 16:07:15 (11608): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=80

2020-07-31 16:07:15 (11608): Guest Log: BIOS: Boot from Hard Disk 0 failed

2020-07-31 16:07:15 (11608): Guest Log: BIOS: Boot : bseqnr=2, bootseq=0003

2020-07-31 16:07:15 (11608): Guest Log: BIOS: Booting from CD-ROM...

2020-07-31 16:07:15 (11608): Starting VM using VboxManage interface. (boinc_2080f3b17906c699, slot#8)
2020-07-31 16:07:26 (11608): Successfully started VM. (PID = '11052')
2020-07-31 16:07:26 (11608): Reporting VM Process ID to BOINC.
2020-07-31 16:07:32 (11608): VM state change detected. (old = 'poweroff', new = 'running')
2020-07-31 16:07:42 (11608): Preference change detected
2020-07-31 16:07:42 (11608): Setting CPU throttle for VM. (100%)
2020-07-31 16:07:43 (11608): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 440 seconds) or (Vbox_job.xml: 600 seconds))
2020-07-31 16:14:43 (11608): ERROR: Vboxwrapper lost communication with VirtualBox, rescheduling task for a later time.
2020-07-31 16:14:43 (11608): Powering off VM.
2020-07-31 16:14:43 (11608): Error in poweroff VM for VM: -108
Command:
VBoxManage -q controlvm "boinc_2080f3b17906c699" poweroff
Output:

2020-07-31 16:14:43 (11608): VM did not power off when requested.
2020-07-31 16:14:43 (11608): VM was successfully terminated.
2020-08-04 09:47:34 (8420): vboxwrapper (7.9.26200): starting
2020-08-04 09:47:36 (8420): Feature: Checkpoint interval offset (504 seconds)
2020-08-04 09:47:36 (8420): Detected: VirtualBox VboxManage Interface (Version: 6.0.14)
2020-08-04 09:47:37 (8420): Detected: Minimum checkpoint interval (600.000000 seconds)
2020-08-04 09:47:39 (8420): Guest Log: BIOS: VirtualBox 6.0.14

2020-08-04 09:47:39 (8420): Guest Log: CPUID EDX: 0x178bf3ff

2020-08-04 09:47:39 (8420): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032

2020-08-04 09:47:39 (8420): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=80

2020-08-04 09:47:39 (8420): Guest Log: BIOS: Boot from Hard Disk 0 failed

2020-08-04 09:47:39 (8420): Guest Log: BIOS: Boot : bseqnr=2, bootseq=0003

2020-08-04 09:47:39 (8420): Guest Log: BIOS: Booting from CD-ROM...

2020-08-04 09:47:39 (8420): Starting VM using VboxManage interface. (boinc_2080f3b17906c699, slot#8)
2020-08-04 09:48:04 (8420): Successfully started VM. (PID = '940')
2020-08-04 09:48:04 (8420): Reporting VM Process ID to BOINC.
2020-08-04 09:48:10 (8420): Guest Log: BIOS: VirtualBox 6.0.14

2020-08-04 09:48:10 (8420): Guest Log: CPUID EDX: 0x178bf3ff

2020-08-04 09:48:10 (8420): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032

2020-08-04 09:48:10 (8420): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=80

2020-08-04 09:48:10 (8420): Guest Log: BIOS: Boot from Hard Disk 0 failed

2020-08-04 09:48:10 (8420): Guest Log: BIOS: Boot : bseqnr=2, bootseq=0003

2020-08-04 09:48:10 (8420): Guest Log: BIOS: Booting from CD-ROM...

2020-08-04 09:48:11 (8420): VM state change detected. (old = 'poweroff', new = 'running')
2020-08-04 09:48:29 (8420): Preference change detected
2020-08-04 09:48:29 (8420): Setting CPU throttle for VM. (100%)
2020-08-04 09:48:30 (8420): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 440 seconds) or (Vbox_job.xml: 600 seconds))
2020-08-04 10:02:29 (8420): ERROR: Vboxwrapper lost communication with VirtualBox, rescheduling task for a later time.
2020-08-04 10:02:29 (8420): Powering off VM.
2020-08-04 10:02:30 (8420): Error in poweroff VM for VM: -108
Command:
VBoxManage -q controlvm "boinc_2080f3b17906c699" poweroff
Output:

2020-08-04 10:02:30 (8420): VM did not power off when requested.
2020-08-04 10:02:30 (8420): VM was successfully terminated.
2020-08-05 16:34:53 (9488): vboxwrapper (7.9.26200): starting
2020-08-05 16:34:53 (9488): Feature: Checkpoint interval offset (568 seconds)
2020-08-05 16:34:53 (9488): Detected: VirtualBox VboxManage Interface (Version: 6.0.14)
2020-08-05 16:34:54 (9488): Detected: Minimum checkpoint interval (600.000000 seconds)
2020-08-05 16:34:56 (9488): Guest Log: BIOS: VirtualBox 6.0.14

2020-08-05 16:34:56 (9488): Guest Log: CPUID EDX: 0x178bf3ff

2020-08-05 16:34:56 (9488): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032

2020-08-05 16:34:56 (9488): Guest Log: int13_harddisk: function 02, unmapped device for ELDL=80

2020-08-05 16:34:56 (9488): Guest Log: BIOS: Boot from Hard Disk 0 failed

2020-08-05 16:34:56 (9488): Guest Log: BIOS: Boot : bseqnr=2, bootseq=0003

2020-08-05 16:34:56 (9488): Guest Log: BIOS: Booting from CD-ROM...

2020-08-05 16:34:56 (9488): Starting VM using VboxManage interface. (boinc_2080f3b17906c699, slot#8)
2020-08-05 16:35:07 (9488): Successfully started VM. (PID = '5864')
2020-08-05 16:35:07 (9488): Reporting VM Process ID to BOINC.
2020-08-05 16:35:13 (9488): VM state change detected. (old = 'poweroff', new = 'running')
2020-08-05 16:35:23 (9488): Preference change detected
2020-08-05 16:35:23 (9488): Setting CPU throttle for VM. (100%)
2020-08-05 16:35:24 (9488): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 440 seconds) or (Vbox_job.xml: 600 seconds))
2020-08-05 16:35:46 (9488): ERROR: Vboxwrapper lost communication with VirtualBox, rescheduling task for a later time.
2020-08-05 16:35:46 (9488): Powering off VM.
2020-08-05 16:35:47 (9488): Successfully stopped VM.

</stderr_txt>
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