Questions and Answers : Windows : All vBox WU in error
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tatayet64

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Message 43582 - Posted: 7 Nov 2020, 0:19:13 UTC

Hi,

All my WU (CMS, Theory) using vbox are in error after about 16s.
The error is :
VBoxManage.exe: error: Failed to create the VirtualBox object!
VBoxManage.exe: error: The object is not ready
VBoxManage.exe: error: Details: code E_ACCESSDENIED (0x80070005), component VirtualBoxClientWrap, interface IVirtualBoxClient

for example : https://lhcathome.cern.ch/lhcathome/result.php?resultid=288741188

I see the ACCESsDENIED but don't know how to fix

I have tried :
- upgrade Vbox to the las version
- uninstall vbox and BOINC and then reinstall both with the official package from BOINC

I don't know what to do more.
Any idea ?
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tatayet64

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Message 43586 - Posted: 8 Nov 2020, 16:15:31 UTC - in response to Message 43582.  

Finally, I reinstalled my PC under ubuntu and will try to use native apps.
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Pepo

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Message 43843 - Posted: 11 Dec 2020, 8:41:57 UTC

I have the same problem. All my theory simulations ended with failure after computing. I have allowed virtualization, i can see my VM machines works in 64mib modes, i have allewed comunication in firewall as trusted+NAT mode.
When i checked the log, there is unnown error.Please let me know, what next i should to do, it finally works, or is it a bug?

Thanks for answers.
BR
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computezrmle
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Message 43847 - Posted: 11 Dec 2020, 9:47:34 UTC - in response to Message 43843.  

Since all of your VMs fail to contact the CVMFS servers it looks like a firewall issue.
You need to ensure your firewall or your virus protection software allows network connections to all destination ports mentioned here:
https://lhcathome.web.cern.ch/faq
-> "My firewall is complaining. Which ports does this project use?"
All HTTP ports are used even if they appear in the ATLAS section only.


In addition CPU throttle should be set to 100 % to avoid other timeout issues:
2020-12-11 09:09:56 (8048): Setting CPU throttle for VM. (81%)
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Pepo

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Message 43891 - Posted: 13 Dec 2020, 15:29:30 UTC - in response to Message 43847.  

Thanks for your responde. I changed CPU throtle to 100%, also settings in firewall ports, but without any change. Even i swittched off my firewall for few tasks of Theory simultion tasks in order to try, if is problem in firewall, but it still did not works.

I also would like to ask for Atlas Simulation. I have done task on 100% and already 53 hours just stay like this. Without an any error, without sending done job.
Please let me know, if you have any idea what to do.

Thanks for answers
BR
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Message 43895 - Posted: 14 Dec 2020, 10:43:37 UTC - in response to Message 43847.  
Last modified: 14 Dec 2020, 10:44:43 UTC

Since all of your VMs fail to contact the CVMFS servers it looks like a firewall issue.
You need to ensure your firewall or your virus protection software allows network connections to all destination ports mentioned here:
https://lhcathome.web.cern.ch/faq
-> "My firewall is complaining. Which ports does this project use?"
All HTTP ports are used even if they appear in the ATLAS section only.


In addition CPU throttle should be set to 100 % to avoid other timeout issues:
2020-12-11 09:09:56 (8048): Setting CPU throttle for VM. (81%)


same problem all WU goes into error on host 10670359 but not after 16s.
I'm sorry but I really don't think that it's because of cpu throttle. If there was a problem about it, then you should also consider variables like the speed of the disk where the boinc data is stored because that could also introduce A LOT of timeouts etc.
It should be a concerns about virtualbox and how they have coded their things. I have always used VM and desktop VM with different CPU parameters like executioncap etc and the guest VM were unresponsives on really rare occasions. So unless your CMS is coded in such a way that it really doesn't support executioncap, I'm really not convinced why it would crashed.
So do you see anything on my workunits that would suggest something else?

And it's not hyper-V presence since I manage to finally delete everything from that to my knowledge.
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maeax

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Message 43896 - Posted: 14 Dec 2020, 10:55:56 UTC

When you take a look in the CMS-Message-Folder on LHC@Home,
they do a WM-Agent upgrade or update today.
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Message 43897 - Posted: 14 Dec 2020, 10:59:05 UTC
Last modified: 14 Dec 2020, 11:00:55 UTC

this is some of the lines of VBoxSVC while I was asleep.

00:18:03.742050          netIfIsWireless: CreateFile on '\\.\{A4506097-3B61-4780-ABB9-B497D1A8ACB6}' failed with rcWin=2 (0x2) - ignoring
00:32:20.137040 USBPROXY usbLibGetDevices: Starting USB device enumeration
00:32:20.189184 USBPROXY usbLibGetDevices: Found 3 USB devices, 0 captured
00:32:22.770396 USBPROXY usbLibGetDevices: Starting USB device enumeration
00:32:22.809913 USBPROXY Getting USB descriptor (id 0) failed (dwErr=31) on hub USB#ROOT_HUB30#5&201a262c&0&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8} port 12
00:32:22.810353 USBPROXY usbLibGetDevices: Found 3 USB devices, 0 captured
00:32:22.810414 USBPROXY USB: Unknown USB device detected (idVendor: 0x26ce, idProduct: 0x01a2)
00:33:41.172058 USBPROXY usbLibGetDevices: Starting USB device enumeration
00:33:41.225258 USBPROXY usbLibGetDevices: Found 3 USB devices, 0 captured
00:33:42.720739 USBPROXY usbLibGetDevices: Starting USB device enumeration
00:33:42.773242 USBPROXY Getting USB descriptor (id 0) failed (dwErr=31) on hub USB#ROOT_HUB30#5&201a262c&0&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8} port 12
00:33:42.775138 USBPROXY usbLibGetDevices: Found 3 USB devices, 0 captured
00:33:42.775202 USBPROXY USB: Unknown USB device detected (idVendor: 0x26ce, idProduct: 0x01a2)
00:37:38.568338 USBPROXY usbLibGetDevices: Starting USB device enumeration
00:37:38.620144 USBPROXY usbLibGetDevices: Found 3 USB devices, 0 captured
00:37:39.868989 USBPROXY usbLibGetDevices: Starting USB device enumeration
00:37:39.911810 USBPROXY Getting USB descriptor (id 0) failed (dwErr=31) on hub USB#ROOT_HUB30#5&201a262c&0&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8} port 12
00:37:39.912943 USBPROXY usbLibGetDevices: Found 3 USB devices, 0 captured
00:37:39.913060 USBPROXY USB: Unknown USB device detected (idVendor: 0x26ce, idProduct: 0x01a2)
00:41:06.121747          Saving settings file "C:\Users\charl\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:44:09.501609          Saving settings file "D:\vm\vm_perso\ubuntu\ubuntu.vbox" with version "1.17-windows"
00:45:37.796477          Import settings with version "1.16-windows"
00:45:37.796644          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 'Kali-Linux-2020.4-vbox-amd64'}, preserve=false aResultDetail=0
00:45:37.797219          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:\Users\charl\VirtualBox VMs\Kali-Linux-2020.4-vbox-amd64\Kali-Linux-2020.4-vbox-amd64-disk001.vmdk' (VERR_PATH_NOT_FOUND)}, preserve=false aResultDetail=-103
00:46:58.084107 USBPROXY usbLibGetDevices: Starting USB device enumeration
00:46:58.135735 USBPROXY usbLibGetDevices: Found 3 USB devices, 0 captured
00:46:59.469311 USBPROXY usbLibGetDevices: Starting USB device enumeration
00:46:59.508357 USBPROXY Getting USB descriptor (id 0) failed (dwErr=31) on hub USB#ROOT_HUB30#5&201a262c&0&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8} port 12
00:46:59.508801 USBPROXY usbLibGetDevices: Found 3 USB devices, 0 captured
00:46:59.508841 USBPROXY USB: Unknown USB device detected (idVendor: 0x26ce, idProduct: 0x01a2)
00:48:17.238386 createImport Saving settings file "C:\Users\charl\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:48:17.244867 ApplImp  Saving settings file "D:\vm\vm_perso\Kali-Linux-2020.4-vbox-amd64\Kali-Linux-2020.4-vbox-amd64.vbox" with version "1.16-windows"
00:48:17.248860 ApplImp  Saving settings file "C:\Users\charl\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:48:25.050053 USBPROXY usbLibGetDevices: Starting USB device enumeration
00:48:25.101249 USBPROXY usbLibGetDevices: Found 3 USB devices, 0 captured
00:48:26.098127 USBPROXY usbLibGetDevices: Starting USB device enumeration
00:48:26.136803 USBPROXY Getting USB descriptor (id 0) failed (dwErr=31) on hub USB#ROOT_HUB30#5&201a262c&0&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8} port 12
00:48:26.137183 USBPROXY usbLibGetDevices: Found 3 USB devices, 0 captured
00:48:26.137247 USBPROXY USB: Unknown USB device detected (idVendor: 0x26ce, idProduct: 0x01a2)
01:48:41.762239          Saving settings file "G:\boinc\slots\4\boinc_d081ab9d0ce6443c\boinc_d081ab9d0ce6443c.vbox" with version "1.16-windows"
01:48:41.762659          Saving settings file "G:\boinc\slots\3\boinc_dcc99f4a7ba85a0c\boinc_dcc99f4a7ba85a0c.vbox" with version "1.16-windows"
01:48:42.149933 SaveState Saving settings file "G:\boinc\slots\4\boinc_d081ab9d0ce6443c\boinc_d081ab9d0ce6443c.vbox" with version "1.16-windows"
01:48:42.248920 SaveState Saving settings file "G:\boinc\slots\3\boinc_dcc99f4a7ba85a0c\boinc_dcc99f4a7ba85a0c.vbox" with version "1.16-windows"
02:34:40.309451          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 1 on port 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
02:34:40.309693          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 1 on port 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
02:34:40.310062          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 1 on port 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
02:34:40.310124          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 1 on port 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
02:34:40.386872          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
02:34:40.666148          Launched VM: 79534256 pid: 2680 (0xa78) frontend: headless name: boinc_d081ab9d0ce6443c
02:34:41.660831          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 1 on port 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
02:34:41.660949          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 1 on port 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
02:34:41.661266          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 1 on port 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
02:34:41.661331          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 1 on port 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
02:34:41.682758          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
02:34:41.960112          Launched VM: 77791776 pid: 20960 (0x51e0) frontend: headless name: boinc_dcc99f4a7ba85a0c
02:35:32.486103          Saving settings file "G:\boinc\slots\4\boinc_d081ab9d0ce6443c\boinc_d081ab9d0ce6443c.vbox" with version "1.16-windows"
02:35:34.263377          Saving settings file "G:\boinc\slots\3\boinc_dcc99f4a7ba85a0c\boinc_dcc99f4a7ba85a0c.vbox" with version "1.16-windows"
02:35:34.327469          Saving settings file "G:\boinc\slots\4\boinc_d081ab9d0ce6443c\boinc_d081ab9d0ce6443c.vbox" with version "1.16-windows"
02:35:35.487350          Saving settings file "G:\boinc\slots\3\boinc_dcc99f4a7ba85a0c\boinc_dcc99f4a7ba85a0c.vbox" with version "1.16-windows"
03:09:07.739895          Saving settings file "G:\boinc\slots\4\boinc_d081ab9d0ce6443c\boinc_d081ab9d0ce6443c.vbox" with version "1.16-windows"
03:10:42.247133          Saving settings file "G:\boinc\slots\3\boinc_dcc99f4a7ba85a0c\boinc_dcc99f4a7ba85a0c.vbox" with version "1.16-windows"
03:14:08.515438          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
03:14:08.708126          Saving settings file "G:\boinc\slots\4\boinc_d081ab9d0ce6443c\boinc_d081ab9d0ce6443c.vbox" with version "1.16-windows"
03:14:08.973706          Saving settings file "C:\Users\charl\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
03:15:43.039754          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
03:15:43.258454          Saving settings file "G:\boinc\slots\3\boinc_dcc99f4a7ba85a0c\boinc_dcc99f4a7ba85a0c.vbox" with version "1.16-windows"
03:15:43.511888          Saving settings file "C:\Users\charl\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
03:17:06.725322          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_672661620c11e51d'}, preserve=false aResultDetail=0
03:17:06.990670          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
03:17:07.026921          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
03:17:07.254876          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
03:17:08.008843          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
03:17:08.010111          Saving settings file "C:\Users\charl\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
03:17:08.278582          Saving settings file "G:\boinc\slots\3\boinc_672661620c11e51d\boinc_672661620c11e51d.vbox" with version "1.16-windows"
03:17:08.308275          Saving settings file "C:\Users\charl\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
03:17:08.549755          Saving settings file "G:\boinc\slots\3\boinc_672661620c11e51d\boinc_672661620c11e51d.vbox" with version "1.16-windows"
03:17:08.817947          Saving settings file "G:\boinc\slots\3\boinc_672661620c11e51d\boinc_672661620c11e51d.vbox" with version "1.16-windows"
03:17:09.095881          Saving settings file "G:\boinc\slots\3\boinc_672661620c11e51d\boinc_672661620c11e51d.vbox" with version "1.16-windows"
03:17:09.374486          Saving settings file "G:\boinc\slots\3\boinc_672661620c11e51d\boinc_672661620c11e51d.vbox" with version "1.16-windows"
03:17:09.629613          Saving settings file "G:\boinc\slots\3\boinc_672661620c11e51d\boinc_672661620c11e51d.vbox" with version "1.16-windows"
03:17:09.903178          Saving settings file "G:\boinc\slots\3\boinc_672661620c11e51d\boinc_672661620c11e51d.vbox" with version "1.16-windows"
03:17:10.138423          Saving settings file "G:\boinc\slots\3\boinc_672661620c11e51d\boinc_672661620c11e51d.vbox" with version "1.16-windows"
03:17:10.405069          Saving settings file "G:\boinc\slots\3\boinc_672661620c11e51d\boinc_672661620c11e51d.vbox" with version "1.16-windows"
03:17:10.664730          Saving settings file "G:\boinc\slots\3\boinc_672661620c11e51d\boinc_672661620c11e51d.vbox" with version "1.16-windows"
03:17:10.947528          Saving settings file "G:\boinc\slots\3\boinc_672661620c11e51d\boinc_672661620c11e51d.vbox" with version "1.16-windows"
03:17:11.209194          Saving settings file "G:\boinc\slots\3\boinc_672661620c11e51d\boinc_672661620c11e51d.vbox" with version "1.16-windows"
03:17:11.468552          Saving settings file "G:\boinc\slots\3\boinc_672661620c11e51d\boinc_672661620c11e51d.vbox" with version "1.16-windows"
03:17:11.737829          Saving settings file "G:\boinc\slots\3\boinc_672661620c11e51d\boinc_672661620c11e51d.vbox" with version "1.16-windows"
03:17:12.009455          Saving settings file "G:\boinc\slots\3\boinc_672661620c11e51d\boinc_672661620c11e51d.vbox" with version "1.16-windows"
03:17:12.270370          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
03:17:12.270619          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
03:17:12.271572          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
03:17:12.272404          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
03:17:12.272591          Saving settings file "C:\Users\charl\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
03:17:12.277682          Saving settings file "G:\boinc\slots\3\boinc_672661620c11e51d\boinc_672661620c11e51d.vbox" with version "1.16-windows"
03:17:12.537917          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
03:17:12.538345          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
03:17:12.538735          Saving settings file "G:\boinc\slots\3\boinc_672661620c11e51d\boinc_672661620c11e51d.vbox" with version "1.16-windows"
03:17:12.806796          Saving settings file "G:\boinc\slots\3\boinc_672661620c11e51d\boinc_672661620c11e51d.vbox" with version "1.16-windows"
03:17:13.068791          Saving settings file "G:\boinc\slots\3\boinc_672661620c11e51d\boinc_672661620c11e51d.vbox" with version "1.16-windows"
03:17:13.585462          Saving settings file "G:\boinc\slots\3\boinc_672661620c11e51d\boinc_672661620c11e51d.vbox" with version "1.16-windows"
03:17:13.858843          Saving settings file "G:\boinc\slots\3\boinc_672661620c11e51d\boinc_672661620c11e51d.vbox" with version "1.16-windows"
03:17:14.154524          Launched VM: 79700688 pid: 23408 (0x5b70) frontend: headless name: boinc_672661620c11e51d
03:17:19.247903          Saving settings file "G:\boinc\slots\3\boinc_672661620c11e51d\boinc_672661620c11e51d.vbox" with version "1.16-windows"
03:37:20.953586          Saving settings file "G:\boinc\slots\3\boinc_672661620c11e51d\boinc_672661620c11e51d.vbox" with version "1.16-windows"
03:42:21.590485          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
03:42:21.685461          Saving settings file "G:\boinc\slots\3\boinc_672661620c11e51d\boinc_672661620c11e51d.vbox" with version "1.16-windows"
03:42:21.947445          Saving settings file "C:\Users\charl\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
03:43:51.234355          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_275aef3aa988e604'}, preserve=false aResultDetail=0
03:43:51.523264          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
03:43:51.526106          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
03:43:51.788498          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
03:43:52.302434          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
03:43:52.304106          Saving settings file "C:\Users\charl\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
03:43:52.587500          Saving settings file "G:\boinc\slots\3\boinc_275aef3aa988e604\boinc_275aef3aa988e604.vbox" with version "1.16-windows"
03:43:52.599235          Saving settings file "C:\Users\charl\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
03:43:52.858943          Saving settings file "G:\boinc\slots\3\boinc_275aef3aa988e604\boinc_275aef3aa988e604.vbox" with version "1.16-windows"
03:43:53.128796          Saving settings file "G:\boinc\slots\3\boinc_275aef3aa988e604\boinc_275aef3aa988e604.vbox" with version "1.16-windows"
03:43:53.384521          Saving settings file "G:\boinc\slots\3\boinc_275aef3aa988e604\boinc_275aef3aa988e604.vbox" with version "1.16-windows"
03:43:53.655411          Saving settings file "G:\boinc\slots\3\boinc_275aef3aa988e604\boinc_275aef3aa988e604.vbox" with version "1.16-windows"
03:43:53.922620          Saving settings file "G:\boinc\slots\3\boinc_275aef3aa988e604\boinc_275aef3aa988e604.vbox" with version "1.16-windows"
03:43:54.195177          Saving settings file "G:\boinc\slots\3\boinc_275aef3aa988e604\boinc_275aef3aa988e604.vbox" with version "1.16-windows"
03:43:54.434667          Saving settings file "G:\boinc\slots\3\boinc_275aef3aa988e604\boinc_275aef3aa988e604.vbox" with version "1.16-windows"
03:43:54.698075          Saving settings file "G:\boinc\slots\3\boinc_275aef3aa988e604\boinc_275aef3aa988e604.vbox" with version "1.16-windows"
03:43:54.963956          Saving settings file "G:\boinc\slots\3\boinc_275aef3aa988e604\boinc_275aef3aa988e604.vbox" with version "1.16-windows"
03:43:55.230315          Saving settings file "G:\boinc\slots\3\boinc_275aef3aa988e604\boinc_275aef3aa988e604.vbox" with version "1.16-windows"
03:43:55.505725          Saving settings file "G:\boinc\slots\3\boinc_275aef3aa988e604\boinc_275aef3aa988e604.vbox" with version "1.16-windows"
03:43:55.774793          Saving settings file "G:\boinc\slots\3\boinc_275aef3aa988e604\boinc_275aef3aa988e604.vbox" with version "1.16-windows"
03:43:56.045315          Saving settings file "G:\boinc\slots\3\boinc_275aef3aa988e604\boinc_275aef3aa988e604.vbox" with version "1.16-windows"
03:43:56.311202          Saving settings file "G:\boinc\slots\3\boinc_275aef3aa988e604\boinc_275aef3aa988e604.vbox" with version "1.16-windows"
03:43:56.576571          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
03:43:56.576962          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
03:43:56.578032          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
03:43:56.579024          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
03:43:56.579251          Saving settings file "C:\Users\charl\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
03:43:56.584980          Saving settings file "G:\boinc\slots\3\boinc_275aef3aa988e604\boinc_275aef3aa988e604.vbox" with version "1.16-windows"
03:43:56.858402          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
03:43:56.858949          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
03:43:56.859406          Saving settings file "G:\boinc\slots\3\boinc_275aef3aa988e604\boinc_275aef3aa988e604.vbox" with version "1.16-windows"
03:43:57.121493          Saving settings file "G:\boinc\slots\3\boinc_275aef3aa988e604\boinc_275aef3aa988e604.vbox" with version "1.16-windows"
03:43:57.620169          Saving settings file "G:\boinc\slots\3\boinc_275aef3aa988e604\boinc_275aef3aa988e604.vbox" with version "1.16-windows"
03:43:58.165484          Saving settings file "G:\boinc\slots\3\boinc_275aef3aa988e604\boinc_275aef3aa988e604.vbox" with version "1.16-windows"
03:43:58.422083          Saving settings file "G:\boinc\slots\3\boinc_275aef3aa988e604\boinc_275aef3aa988e604.vbox" with version "1.16-windows"
03:43:58.704971          Launched VM: 79083456 pid: 55380 (0xd854) frontend: headless name: boinc_275aef3aa988e604
03:44:03.860800          Saving settings file "G:\boinc\slots\3\boinc_275aef3aa988e604\boinc_275aef3aa988e604.vbox" with version "1.16-windows"
03:56:35.324478          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_7d230d861e044842'}, preserve=false aResultDetail=0
03:56:35.587894          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
03:56:36.003637          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
03:56:36.352842          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
03:56:37.128493          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
03:56:37.502618          Saving settings file "C:\Users\charl\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
03:56:37.643351          Saving settings file "G:\boinc\slots\5\boinc_7d230d861e044842\boinc_7d230d861e044842.vbox" with version "1.16-windows"
03:56:37.804710          Saving settings file "C:\Users\charl\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
03:56:37.912979          Saving settings file "G:\boinc\slots\5\boinc_7d230d861e044842\boinc_7d230d861e044842.vbox" with version "1.16-windows"
03:56:38.430834          Saving settings file "G:\boinc\slots\5\boinc_7d230d861e044842\boinc_7d230d861e044842.vbox" with version "1.16-windows"
03:56:38.933506          Saving settings file "G:\boinc\slots\5\boinc_7d230d861e044842\boinc_7d230d861e044842.vbox" with version "1.16-windows"
03:56:39.196096          Saving settings file "G:\boinc\slots\5\boinc_7d230d861e044842\boinc_7d230d861e044842.vbox" with version "1.16-windows"
03:56:39.470098          Saving settings file "G:\boinc\slots\5\boinc_7d230d861e044842\boinc_7d230d861e044842.vbox" with version "1.16-windows"
03:56:39.733529          Saving settings file "G:\boinc\slots\5\boinc_7d230d861e044842\boinc_7d230d861e044842.vbox" with version "1.16-windows"
03:56:40.263594          Saving settings file "G:\boinc\slots\5\boinc_7d230d861e044842\boinc_7d230d861e044842.vbox" with version "1.16-windows"
03:56:40.820347          Saving settings file "G:\boinc\slots\5\boinc_7d230d861e044842\boinc_7d230d861e044842.vbox" with version "1.16-windows"
03:56:41.331562          Saving settings file "G:\boinc\slots\5\boinc_7d230d861e044842\boinc_7d230d861e044842.vbox" with version "1.16-windows"
03:56:41.827358          Saving settings file "G:\boinc\slots\5\boinc_7d230d861e044842\boinc_7d230d861e044842.vbox" with version "1.16-windows"
03:56:42.096615          Saving settings file "G:\boinc\slots\5\boinc_7d230d861e044842\boinc_7d230d861e044842.vbox" with version "1.16-windows"
03:56:42.364494          Saving settings file "G:\boinc\slots\5\boinc_7d230d861e044842\boinc_7d230d861e044842.vbox" with version "1.16-windows"
03:56:42.642651          Saving settings file "G:\boinc\slots\5\boinc_7d230d861e044842\boinc_7d230d861e044842.vbox" with version "1.16-windows"
03:56:43.179648          Saving settings file "G:\boinc\slots\5\boinc_7d230d861e044842\boinc_7d230d861e044842.vbox" with version "1.16-windows"
03:56:43.427725          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
03:56:43.427959          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
03:56:43.892374          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
03:56:43.998702          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
03:56:43.999015          Saving settings file "C:\Users\charl\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
03:56:44.004318          Saving settings file "G:\boinc\slots\5\boinc_7d230d861e044842\boinc_7d230d861e044842.vbox" with version "1.16-windows"
03:56:44.430743          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
03:56:44.431121          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
03:56:44.431595          Saving settings file "G:\boinc\slots\5\boinc_7d230d861e044842\boinc_7d230d861e044842.vbox" with version "1.16-windows"
03:56:44.680661          Saving settings file "G:\boinc\slots\5\boinc_7d230d861e044842\boinc_7d230d861e044842.vbox" with version "1.16-windows"
03:56:44.950983          Saving settings file "G:\boinc\slots\5\boinc_7d230d861e044842\boinc_7d230d861e044842.vbox" with version "1.16-windows"
03:56:45.497197          Saving settings file "G:\boinc\slots\5\boinc_7d230d861e044842\boinc_7d230d861e044842.vbox" with version "1.16-windows"
03:56:45.767934          Saving settings file "G:\boinc\slots\5\boinc_7d230d861e044842\boinc_7d230d861e044842.vbox" with version "1.16-windows"
03:56:46.030704          Launched VM: 78213728 pid: 51996 (0xcb1c) frontend: headless name: boinc_7d230d861e044842
03:56:51.182077          Saving settings file "G:\boinc\slots\5\boinc_7d230d861e044842\boinc_7d230d861e044842.vbox" with version "1.16-windows"
04:04:05.560685          Saving settings file "G:\boinc\slots\3\boinc_275aef3aa988e604\boinc_275aef3aa988e604.vbox" with version "1.16-windows"
04:09:06.234679          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
04:09:06.337417          Saving settings file "G:\boinc\slots\3\boinc_275aef3aa988e604\boinc_275aef3aa988e604.vbox" with version "1.16-windows"
04:09:06.595728          Saving settings file "C:\Users\charl\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
04:16:52.845725          Saving settings file "G:\boinc\slots\5\boinc_7d230d861e044842\boinc_7d230d861e044842.vbox" with version "1.16-windows"
04:21:53.536476          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
04:21:53.650215          Saving settings file "G:\boinc\slots\5\boinc_7d230d861e044842\boinc_7d230d861e044842.vbox" with version "1.16-windows"
04:21:53.894233          Saving settings file "C:\Users\charl\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
04:22:31.248411          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_f64f82d5b40f42eb'}, preserve=false aResultDetail=0
04:22:31.512460          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
04:22:31.865788          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
04:22:32.302272          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
04:22:33.055853          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
04:22:33.389883          Saving settings file "C:\Users\charl\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
04:22:33.595106          Saving settings file "G:\boinc\slots\5\boinc_f64f82d5b40f42eb\boinc_f64f82d5b40f42eb.vbox" with version "1.16-windows"
04:22:33.770298          Saving settings file "C:\Users\charl\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
04:22:34.085472          Saving settings file "G:\boinc\slots\5\boinc_f64f82d5b40f42eb\boinc_f64f82d5b40f42eb.vbox" with version "1.16-windows"
04:22:34.347622          Saving settings file "G:\boinc\slots\5\boinc_f64f82d5b40f42eb\boinc_f64f82d5b40f42eb.vbox" with version "1.16-windows"
04:22:34.615140          Saving settings file "G:\boinc\slots\5\boinc_f64f82d5b40f42eb\boinc_f64f82d5b40f42eb.vbox" with version "1.16-windows"
04:22:34.900202          Saving settings file "G:\boinc\slots\5\boinc_f64f82d5b40f42eb\boinc_f64f82d5b40f42eb.vbox" with version "1.16-windows"
04:22:35.171302          Saving settings file "G:\boinc\slots\5\boinc_f64f82d5b40f42eb\boinc_f64f82d5b40f42eb.vbox" with version "1.16-windows"
04:22:35.439644          Saving settings file "G:\boinc\slots\5\boinc_f64f82d5b40f42eb\boinc_f64f82d5b40f42eb.vbox" with version "1.16-windows"
04:22:35.704590          Saving settings file "G:\boinc\slots\5\boinc_f64f82d5b40f42eb\boinc_f64f82d5b40f42eb.vbox" with version "1.16-windows"
04:22:35.966344          Saving settings file "G:\boinc\slots\5\boinc_f64f82d5b40f42eb\boinc_f64f82d5b40f42eb.vbox" with version "1.16-windows"
04:22:36.245560          Saving settings file "G:\boinc\slots\5\boinc_f64f82d5b40f42eb\boinc_f64f82d5b40f42eb.vbox" with version "1.16-windows"
04:22:36.510062          Saving settings file "G:\boinc\slots\5\boinc_f64f82d5b40f42eb\boinc_f64f82d5b40f42eb.vbox" with version "1.16-windows"
04:22:36.761412          Saving settings file "G:\boinc\slots\5\boinc_f64f82d5b40f42eb\boinc_f64f82d5b40f42eb.vbox" with version "1.16-windows"
04:22:37.270619          Saving settings file "G:\boinc\slots\5\boinc_f64f82d5b40f42eb\boinc_f64f82d5b40f42eb.vbox" with version "1.16-windows"
04:22:37.801436          Saving settings file "G:\boinc\slots\5\boinc_f64f82d5b40f42eb\boinc_f64f82d5b40f42eb.vbox" with version "1.16-windows"
04:22:38.076096          Saving settings file "G:\boinc\slots\5\boinc_f64f82d5b40f42eb\boinc_f64f82d5b40f42eb.vbox" with version "1.16-windows"
04:22:38.344314          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
04:22:38.344597          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
04:22:38.576748          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
04:22:38.578018          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
04:22:38.578244          Saving settings file "C:\Users\charl\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
04:22:38.583521          Saving settings file "G:\boinc\slots\5\boinc_f64f82d5b40f42eb\boinc_f64f82d5b40f42eb.vbox" with version "1.16-windows"
04:22:38.863284          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
04:22:38.863947          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
04:22:38.864553          Saving settings file "G:\boinc\slots\5\boinc_f64f82d5b40f42eb\boinc_f64f82d5b40f42eb.vbox" with version "1.16-windows"
04:22:39.136687          Saving settings file "G:\boinc\slots\5\boinc_f64f82d5b40f42eb\boinc_f64f82d5b40f42eb.vbox" with version "1.16-windows"
04:22:39.401299          Saving settings file "G:\boinc\slots\5\boinc_f64f82d5b40f42eb\boinc_f64f82d5b40f42eb.vbox" with version "1.16-windows"
04:22:39.906392          Saving settings file "G:\boinc\slots\5\boinc_f64f82d5b40f42eb\boinc_f64f82d5b40f42eb.vbox" with version "1.16-windows"
04:22:40.176338          Saving settings file "G:\boinc\slots\5\boinc_f64f82d5b40f42eb\boinc_f64f82d5b40f42eb.vbox" with version "1.16-windows"
04:22:40.458707          Launched VM: 78929360 pid: 49220 (0xc044) frontend: headless name: boinc_f64f82d5b40f42eb
04:22:45.459046          Saving settings file "G:\boinc\slots\5\boinc_f64f82d5b40f42eb\boinc_f64f82d5b40f42eb.vbox" with version "1.16-windows"
04:39:10.168948          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_2835e10bc40eafda'}, preserve=false aResultDetail=0
04:39:10.444807          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
04:39:10.585560          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
04:39:10.711801          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
04:39:10.980966          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
04:39:10.982642          Saving settings file "C:\Users\charl\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
04:39:11.239496          Saving settings file "G:\boinc\slots\0\boinc_2835e10bc40eafda\boinc_2835e10bc40eafda.vbox" with version "1.16-windows"
04:39:11.297682          Saving settings file "C:\Users\charl\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
04:39:11.520278          Saving settings file "G:\boinc\slots\0\boinc_2835e10bc40eafda\boinc_2835e10bc40eafda.vbox" with version "1.16-windows"
04:39:11.785889          Saving settings file "G:\boinc\slots\0\boinc_2835e10bc40eafda\boinc_2835e10bc40eafda.vbox" with version "1.16-windows"
04:39:12.324997          Saving settings file "G:\boinc\slots\0\boinc_2835e10bc40eafda\boinc_2835e10bc40eafda.vbox" with version "1.16-windows"
04:39:12.564712          Saving settings file "G:\boinc\slots\0\boinc_2835e10bc40eafda\boinc_2835e10bc40eafda.vbox" with version "1.16-windows"
04:39:12.841790          Saving settings file "G:\boinc\slots\0\boinc_2835e10bc40eafda\boinc_2835e10bc40eafda.vbox" with version "1.16-windows"
04:39:13.093275          Saving settings file "G:\boinc\slots\0\boinc_2835e10bc40eafda\boinc_2835e10bc40eafda.vbox" with version "1.16-windows"
04:39:13.358062          Saving settings file "G:\boinc\slots\0\boinc_2835e10bc40eafda\boinc_2835e10bc40eafda.vbox" with version "1.16-windows"
04:39:13.637596          Saving settings file "G:\boinc\slots\0\boinc_2835e10bc40eafda\boinc_2835e10bc40eafda.vbox" with version "1.16-windows"
04:39:13.919888          Saving settings file "G:\boinc\slots\0\boinc_2835e10bc40eafda\boinc_2835e10bc40eafda.vbox" with version "1.16-windows"
04:39:14.190922          Saving settings file "G:\boinc\slots\0\boinc_2835e10bc40eafda\boinc_2835e10bc40eafda.vbox" with version "1.16-windows"
04:39:14.434189          Saving settings file "G:\boinc\slots\0\boinc_2835e10bc40eafda\boinc_2835e10bc40eafda.vbox" with version "1.16-windows"
04:39:14.709392          Saving settings file "G:\boinc\slots\0\boinc_2835e10bc40eafda\boinc_2835e10bc40eafda.vbox" with version "1.16-windows"
04:39:14.973582          Saving settings file "G:\boinc\slots\0\boinc_2835e10bc40eafda\boinc_2835e10bc40eafda.vbox" with version "1.16-windows"
04:39:15.247458          Saving settings file "G:\boinc\slots\0\boinc_2835e10bc40eafda\boinc_2835e10bc40eafda.vbox" with version "1.16-windows"
04:39:15.501933          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
04:39:15.502160          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
04:39:15.503073          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
04:39:15.503675          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
04:39:15.503869          Saving settings file "C:\Users\charl\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
04:39:15.509905          Saving settings file "G:\boinc\slots\0\boinc_2835e10bc40eafda\boinc_2835e10bc40eafda.vbox" with version "1.16-windows"
04:39:15.794427          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
04:39:15.794964          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
04:39:15.795533          Saving settings file "G:\boinc\slots\0\boinc_2835e10bc40eafda\boinc_2835e10bc40eafda.vbox" with version "1.16-windows"
04:39:16.062581          Saving settings file "G:\boinc\slots\0\boinc_2835e10bc40eafda\boinc_2835e10bc40eafda.vbox" with version "1.16-windows"
04:39:16.321038          Saving settings file "G:\boinc\slots\0\boinc_2835e10bc40eafda\boinc_2835e10bc40eafda.vbox" with version "1.16-windows"
04:39:16.870511          Saving settings file "G:\boinc\slots\0\boinc_2835e10bc40eafda\boinc_2835e10bc40eafda.vbox" with version "1.16-windows"
04:39:17.143642          Saving settings file "G:\boinc\slots\0\boinc_2835e10bc40eafda\boinc_2835e10bc40eafda.vbox" with version "1.16-windows"
04:39:17.421184          Launched VM: 78908016 pid: 55484 (0xd8bc) frontend: headless name: boinc_2835e10bc40eafda
04:39:22.479671          Saving settings file "G:\boinc\slots\0\boinc_2835e10bc40eafda\boinc_2835e10bc40eafda.vbox" with version "1.16-windows"
04:42:47.189683          Saving settings file "G:\boinc\slots\5\boinc_f64f82d5b40f42eb\boinc_f64f82d5b40f42eb.vbox" with version "1.16-windows"
04:47:47.904531          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
04:47:47.990983          Saving settings file "G:\boinc\slots\5\boinc_f64f82d5b40f42eb\boinc_f64f82d5b40f42eb.vbox" with version "1.16-windows"
04:47:48.268416          Saving settings file "C:\Users\charl\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
04:59:24.195115          Saving settings file "G:\boinc\slots\0\boinc_2835e10bc40eafda\boinc_2835e10bc40eafda.vbox" with version "1.16-windows"
05:03:07.799345          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_21b1e04b7d2b5a64'}, preserve=false aResultDetail=0
05:03:08.052736          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
05:03:08.054220          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
05:03:08.319746          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
05:03:08.554669          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
05:03:08.688808          Saving settings file "C:\Users\charl\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
05:03:08.817152          Saving settings file "G:\boinc\slots\2\boinc_21b1e04b7d2b5a64\boinc_21b1e04b7d2b5a64.vbox" with version "1.16-windows"
05:03:08.847323          Saving settings file "C:\Users\charl\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
05:03:09.087623          Saving settings file "G:\boinc\slots\2\boinc_21b1e04b7d2b5a64\boinc_21b1e04b7d2b5a64.vbox" with version "1.16-windows"
05:03:09.351268          Saving settings file "G:\boinc\slots\2\boinc_21b1e04b7d2b5a64\boinc_21b1e04b7d2b5a64.vbox" with version "1.16-windows"
05:03:09.643763          Saving settings file "G:\boinc\slots\2\boinc_21b1e04b7d2b5a64\boinc_21b1e04b7d2b5a64.vbox" with version "1.16-windows"
05:03:09.898638          Saving settings file "G:\boinc\slots\2\boinc_21b1e04b7d2b5a64\boinc_21b1e04b7d2b5a64.vbox" with version "1.16-windows"
05:03:10.171786          Saving settings file "G:\boinc\slots\2\boinc_21b1e04b7d2b5a64\boinc_21b1e04b7d2b5a64.vbox" with version "1.16-windows"
05:03:10.434144          Saving settings file "G:\boinc\slots\2\boinc_21b1e04b7d2b5a64\boinc_21b1e04b7d2b5a64.vbox" with version "1.16-windows"
05:03:10.707253          Saving settings file "G:\boinc\slots\2\boinc_21b1e04b7d2b5a64\boinc_21b1e04b7d2b5a64.vbox" with version "1.16-windows"
05:03:10.993551          Saving settings file "G:\boinc\slots\2\boinc_21b1e04b7d2b5a64\boinc_21b1e04b7d2b5a64.vbox" with version "1.16-windows"
05:03:11.238727          Saving settings file "G:\boinc\slots\2\boinc_21b1e04b7d2b5a64\boinc_21b1e04b7d2b5a64.vbox" with version "1.16-windows"
05:03:11.486078          Saving settings file "G:\boinc\slots\2\boinc_21b1e04b7d2b5a64\boinc_21b1e04b7d2b5a64.vbox" with version "1.16-windows"
05:03:11.753459          Saving settings file "G:\boinc\slots\2\boinc_21b1e04b7d2b5a64\boinc_21b1e04b7d2b5a64.vbox" with version "1.16-windows"
05:03:12.013531          Saving settings file "G:\boinc\slots\2\boinc_21b1e04b7d2b5a64\boinc_21b1e04b7d2b5a64.vbox" with version "1.16-windows"
05:03:12.300110          Saving settings file "G:\boinc\slots\2\boinc_21b1e04b7d2b5a64\boinc_21b1e04b7d2b5a64.vbox" with version "1.16-windows"
05:03:12.557766          Saving settings file "G:\boinc\slots\2\boinc_21b1e04b7d2b5a64\boinc_21b1e04b7d2b5a64.vbox" with version "1.16-windows"
05:03:12.840132          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
05:03:12.840363          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
05:03:12.841414          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
05:03:12.842513          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
05:03:12.842746          Saving settings file "C:\Users\charl\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
05:03:12.848893          Saving settings file "G:\boinc\slots\2\boinc_21b1e04b7d2b5a64\boinc_21b1e04b7d2b5a64.vbox" with version "1.16-windows"
05:03:13.101001          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
05:03:13.101430          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
05:03:13.101860          Saving settings file "G:\boinc\slots\2\boinc_21b1e04b7d2b5a64\boinc_21b1e04b7d2b5a64.vbox" with version "1.16-windows"
05:03:13.377766          Saving settings file "G:\boinc\slots\2\boinc_21b1e04b7d2b5a64\boinc_21b1e04b7d2b5a64.vbox" with version "1.16-windows"
05:03:13.665499          Saving settings file "G:\boinc\slots\2\boinc_21b1e04b7d2b5a64\boinc_21b1e04b7d2b5a64.vbox" with version "1.16-windows"
05:03:14.162634          Saving settings file "G:\boinc\slots\2\boinc_21b1e04b7d2b5a64\boinc_21b1e04b7d2b5a64.vbox" with version "1.16-windows"
05:03:14.415729          Saving settings file "G:\boinc\slots\2\boinc_21b1e04b7d2b5a64\boinc_21b1e04b7d2b5a64.vbox" with version "1.16-windows"
05:03:14.687358          Launched VM: 79524848 pid: 40124 (0x9cbc) frontend: headless name: boinc_21b1e04b7d2b5a64
05:03:19.634647          Saving settings file "G:\boinc\slots\2\boinc_21b1e04b7d2b5a64\boinc_21b1e04b7d2b5a64.vbox" with version "1.16-windows"
05:04:24.836839          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
05:04:24.941332          Saving settings file "G:\boinc\slots\0\boinc_2835e10bc40eafda\boinc_2835e10bc40eafda.vbox" with version "1.16-windows"
05:04:25.224089          Saving settings file "C:\Users\charl\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
05:12:32.640718          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_38e590b892a78295'}, preserve=false aResultDetail=0
05:12:32.891241          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
05:12:33.036917          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
05:12:33.155157          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
05:12:33.415337          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
05:12:33.416467          Saving settings file "C:\Users\charl\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
05:12:33.700106          Saving settings file "G:\boinc\slots\1\boinc_38e590b892a78295\boinc_38e590b892a78295.vbox" with version "1.16-windows"
05:12:33.723978          Saving settings file "C:\Users\charl\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
05:12:33.975158          Saving settings file "G:\boinc\slots\1\boinc_38e590b892a78295\boinc_38e590b892a78295.vbox" with version "1.16-windows"
05:12:34.249783          Saving settings file "G:\boinc\slots\1\boinc_38e590b892a78295\boinc_38e590b892a78295.vbox" with version "1.16-windows"
05:12:34.759748          Saving settings file "G:\boinc\slots\1\boinc_38e590b892a78295\boinc_38e590b892a78295.vbox" with version "1.16-windows"
05:12:35.058884          Saving settings file "G:\boinc\slots\1\boinc_38e590b892a78295\boinc_38e590b892a78295.vbox" with version "1.16-windows"
05:12:35.316782          Saving settings file "G:\boinc\slots\1\boinc_38e590b892a78295\boinc_38e590b892a78295.vbox" with version "1.16-windows"
05:12:35.569518          Saving settings file "G:\boinc\slots\1\boinc_38e590b892a78295\boinc_38e590b892a78295.vbox" with version "1.16-windows"
05:12:35.820701          Saving settings file "G:\boinc\slots\1\boinc_38e590b892a78295\boinc_38e590b892a78295.vbox" with version "1.16-windows"
05:12:36.084645          Saving settings file "G:\boinc\slots\1\boinc_38e590b892a78295\boinc_38e590b892a78295.vbox" with version "1.16-windows"
05:12:36.355130          Saving settings file "G:\boinc\slots\1\boinc_38e590b892a78295\boinc_38e590b892a78295.vbox" with version "1.16-windows"
05:12:36.645071          Saving settings file "G:\boinc\slots\1\boinc_38e590b892a78295\boinc_38e590b892a78295.vbox" with version "1.16-windows"
05:12:36.927287          Saving settings file "G:\boinc\slots\1\boinc_38e590b892a78295\boinc_38e590b892a78295.vbox" with version "1.16-windows"
05:12:37.173185          Saving settings file "G:\boinc\slots\1\boinc_38e590b892a78295\boinc_38e590b892a78295.vbox" with version "1.16-windows"
05:12:37.449594          Saving settings file "G:\boinc\slots\1\boinc_38e590b892a78295\boinc_38e590b892a78295.vbox" with version "1.16-windows"
05:12:37.713283          Saving settings file "G:\boinc\slots\1\boinc_38e590b892a78295\boinc_38e590b892a78295.vbox" with version "1.16-windows"
05:12:37.992369          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
05:12:37.992685          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
05:12:37.993846          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
05:12:37.994808          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
05:12:37.995126          Saving settings file "C:\Users\charl\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
05:12:38.001383          Saving settings file "G:\boinc\slots\1\boinc_38e590b892a78295\boinc_38e590b892a78295.vbox" with version "1.16-windows"
05:12:38.253069          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
05:12:38.253717          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
05:12:38.254382          Saving settings file "G:\boinc\slots\1\boinc_38e590b892a78295\boinc_38e590b892a78295.vbox" with version "1.16-windows"
05:12:38.495054          Saving settings file "G:\boinc\slots\1\boinc_38e590b892a78295\boinc_38e590b892a78295.vbox" with version "1.16-windows"
05:12:38.765578          Saving settings file "G:\boinc\slots\1\boinc_38e590b892a78295\boinc_38e590b892a78295.vbox" with version "1.16-windows"
05:12:39.295547          Saving settings file "G:\boinc\slots\1\boinc_38e590b892a78295\boinc_38e590b892a78295.vbox" with version "1.16-windows"
05:12:39.596713          Saving settings file "G:\boinc\slots\1\boinc_38e590b892a78295\boinc_38e590b892a78295.vbox" with version "1.16-windows"
05:12:39.872581          Launched VM: 78817200 pid: 25144 (0x6238) frontend: headless name: boinc_38e590b892a78295
05:12:44.855654          Saving settings file "G:\boinc\slots\1\boinc_38e590b892a78295\boinc_38e590b892a78295.vbox" with version "1.16-windows"
05:23:21.336167          Saving settings file "G:\boinc\slots\2\boinc_21b1e04b7d2b5a64\boinc_21b1e04b7d2b5a64.vbox" with version "1.16-windows"
05:28:21.896244          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
05:28:21.975390          Saving settings file "G:\boinc\slots\2\boinc_21b1e04b7d2b5a64\boinc_21b1e04b7d2b5a64.vbox" with version "1.16-windows"
05:28:22.241760          Saving settings file "C:\Users\charl\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
05:32:46.581610          Saving settings file "G:\boinc\slots\1\boinc_38e590b892a78295\boinc_38e590b892a78295.vbox" with version "1.16-windows"
05:37:47.270397          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
05:37:47.390440          Saving settings file "G:\boinc\slots\1\boinc_38e590b892a78295\boinc_38e590b892a78295.vbox" with version "1.16-windows"
05:37:47.651948          Saving settings file "C:\Users\charl\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
06:01:31.083708 USBPROXY usbLibGetDevices: Starting USB device enumeration
06:01:31.135640 USBPROXY usbLibGetDevices: Found 3 USB devices, 0 captured
06:01:33.308414 USBPROXY usbLibGetDevices: Starting USB device enumeration
06:01:33.360115 USBPROXY usbLibGetDevices: Found 3 USB devices, 0 captured
06:01:35.357448 USBPROXY usbLibGetDevices: Starting USB device enumeration
06:01:35.408952 USBPROXY usbLibGetDevices: Found 3 USB devices, 0 captured
06:01:36.209523 USBPROXY usbLibGetDevices: Starting USB device enumeration
06:01:36.260909 USBPROXY usbLibGetDevices: Found 3 USB devices, 0 captured
06:01:37.128041 USBPROXY usbLibGetDevices: Starting USB device enumeration
06:01:37.179739 USBPROXY usbLibGetDevices: Found 3 USB devices, 0 captured
06:01:39.625597 USBPROXY usbLibGetDevices: Starting USB device enumeration
06:01:39.677783 USBPROXY usbLibGetDevices: Found 3 USB devices, 0 captured
06:01:40.540201 USBPROXY usbLibGetDevices: Starting USB device enumeration
06:01:40.591502 USBPROXY usbLibGetDevices: Found 3 USB devices, 0 captured
06:03:10.258678 USBPROXY usbLibGetDevices: Starting USB device enumeration
06:03:10.310180 USBPROXY usbLibGetDevices: Found 3 USB devices, 0 captured
06:03:11.824035 USBPROXY usbLibGetDevices: Starting USB device enumeration
06:03:11.863619 USBPROXY Getting USB descriptor (id 0) failed (dwErr=31) on hub USB#ROOT_HUB30#5&201a262c&0&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8} port 12
06:03:11.863970 USBPROXY usbLibGetDevices: Found 3 USB devices, 0 captured
06:03:11.864009 USBPROXY USB: Unknown USB device detected (idVendor: 0x26ce, idProduct: 0x01a2)
06:07:06.888973 USBPROXY usbLibGetDevices: Starting USB device enumeration
06:07:06.940546 USBPROXY usbLibGetDevices: Found 3 USB devices, 0 captured
06:07:07.842649 USBPROXY usbLibGetDevices: Starting USB device enumeration
06:07:07.882289 USBPROXY Getting USB descriptor (id 0) failed (dwErr=31) on hub USB#ROOT_HUB30#5&201a262c&0&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8} port 12
06:07:07.883018 USBPROXY usbLibGetDevices: Found 3 USB devices, 0 captured
06:07:07.883121 USBPROXY USB: Unknown USB device detected (idVendor: 0x26ce, idProduct: 0x01a2)
06:08:09.739476 USBPROXY usbLibGetDevices: Starting USB device enumeration
06:08:09.790895 USBPROXY usbLibGetDevices: Found 3 USB devices, 0 captured
06:08:10.757734 USBPROXY usbLibGetDevices: Starting USB device enumeration
06:08:10.797427 USBPROXY Getting USB descriptor (id 0) failed (dwErr=31) on hub USB#ROOT_HUB30#5&201a262c&0&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8} port 12
06:08:10.797910 USBPROXY usbLibGetDevices: Found 3 USB devices, 0 captured
06:08:10.797965 USBPROXY USB: Unknown USB device detected (idVendor: 0x26ce, idProduct: 0x01a2)
06:11:50.674947 USBPROXY usbLibGetDevices: Starting USB device enumeration
06:11:50.726318 USBPROXY usbLibGetDevices: Found 3 USB devices, 0 captured
06:11:51.677470 USBPROXY usbLibGetDevices: Starting USB device enumeration
06:11:51.716816 USBPROXY Getting USB descriptor (id 0) failed (dwErr=31) on hub USB#ROOT_HUB30#5&201a262c&0&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8} port 12
06:11:51.717561 USBPROXY usbLibGetDevices: Found 3 USB devices, 0 captured
06:11:51.717616 USBPROXY USB: Unknown USB device detected (idVendor: 0x26ce, idProduct: 0x01a2)
06:16:06.271507 USBPROXY usbLibGetDevices: Starting USB device enumeration
06:16:06.323075 USBPROXY usbLibGetDevices: Found 3 USB devices, 0 captured
06:16:07.206689 USBPROXY usbLibGetDevices: Starting USB device enumeration
06:16:07.246082 USBPROXY Getting USB descriptor (id 0) failed (dwErr=31) on hub USB#ROOT_HUB30#5&201a262c&0&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8} port 12
06:16:07.246784 USBPROXY usbLibGetDevices: Found 3 USB devices, 0 captured
06:16:07.246856 USBPROXY USB: Unknown USB device detected (idVendor: 0x26ce, idProduct: 0x01a2)
06:39:50.689867 USBPROXY usbLibGetDevices: Starting USB device enumeration
06:39:50.741448 USBPROXY usbLibGetDevices: Found 3 USB devices, 0 captured
06:39:52.053871 USBPROXY usbLibGetDevices: Starting USB device enumeration
06:39:52.093246 USBPROXY Getting USB descriptor (id 0) failed (dwErr=31) on hub USB#ROOT_HUB30#5&201a262c&0&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8} port 12
06:39:52.094093 USBPROXY usbLibGetDevices: Found 3 USB devices, 0 captured
06:39:52.094175 USBPROXY USB: Unknown USB device detected (idVendor: 0x26ce, idProduct: 0x01a2)
06:47:24.133012 USBPROXY usbLibGetDevices: Starting USB device enumeration
06:47:24.184353 USBPROXY usbLibGetDevices: Found 3 USB devices, 0 captured
06:47:25.285057 USBPROXY usbLibGetDevices: Starting USB device enumeration
06:47:25.323987 USBPROXY Getting USB descriptor (id 0) failed (dwErr=31) on hub USB#ROOT_HUB30#5&201a262c&0&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8} port 12
06:47:25.324477 USBPROXY usbLibGetDevices: Found 3 USB devices, 0 captured
06:47:25.324527 USBPROXY USB: Unknown USB device detected (idVendor: 0x26ce, idProduct: 0x01a2)
06:47:50.118129 USBPROXY usbLibGetDevices: Starting USB device enumeration
06:47:50.174704 USBPROXY usbLibGetDevices: Found 3 USB devices, 0 captured
06:47:51.049317 USBPROXY usbLibGetDevices: Starting USB device enumeration
06:47:51.088373 USBPROXY Getting USB descriptor (id 0) failed (dwErr=31) on hub USB#ROOT_HUB30#5&201a262c&0&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8} port 12
06:47:51.088890 USBPROXY usbLibGetDevices: Found 3 USB devices, 0 captured
06:47:51.088940 USBPROXY USB: Unknown USB device detected (idVendor: 0x26ce, idProduct: 0x01a2)
06:51:55.380450 USBPROXY usbLibGetDevices: Starting USB device enumeration
06:51:55.431345 USBPROXY usbLibGetDevices: Found 3 USB devices, 0 captured
06:51:56.316562 USBPROXY usbLibGetDevices: Starting USB device enumeration
06:51:56.356194 USBPROXY Getting USB descriptor (id 0) failed (dwErr=31) on hub USB#ROOT_HUB30#5&201a262c&0&0#{f18a0e88-c30c-11d0-8815-00a0c906bed8}
06:51:56.356709 USBPROXY usbLibGetDevices: Found 3 USB devices, 0 captured
[/code]
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Message 43899 - Posted: 14 Dec 2020, 12:02:59 UTC - in response to Message 43891.  

How fast is your internet connection?

Download (Mbit/s)? ____
Upload (Mbit/s)? ____
ping to s1cern-cvmfs.openhtc.io (ms)? ____
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Message 43900 - Posted: 14 Dec 2020, 12:18:23 UTC - in response to Message 43897.  

LHC VMs are not the only ones that fail:
00:45:37.796644          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 'Kali-Linux-2020.4-vbox-amd64'}, preserve=false aResultDetail=0


And there are lots of "E_ACCESSDENIED" errors:
03:17:06.990670          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0


All of that together point out a messed or incomplete VirtualBox installation.


Other errors:
2020-12-14 08:33:41 (42580): VM Heartbeat file specified, but missing.
2020-12-14 08:33:41 (42580): VM Heartbeat file specified, but missing file system status. (errno = '2')

This points out that the Heartbeat file can't be written or updated by the VM within the timeout expected by vboxwrapper.
Most often caused by an overloaded disk IO (sometimes in connection with low CPU throttle) but it can also caused by E_ACCESSDENIED from above.


Suggestion:
You may repair/reinstall VirtualBox and run only a few VMs until they become stable.
Then slightly increase the number of concurrently running VMs.
ATM CMS runs a backend software update, hence tests should be done with Theory.
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Message 43901 - Posted: 14 Dec 2020, 12:40:18 UTC - in response to Message 43900.  

the ping is good.

Réponse de 104.27.150.103 : octets=32 temps=15 ms TTL=55
Réponse de 104.27.150.103 : octets=32 temps=14 ms TTL=55
Réponse de 104.27.150.103 : octets=32 temps=14 ms TTL=55
Réponse de 104.27.150.103 : octets=32 temps=14 ms TTL=55

the bandwith shouldn't be the problem either.

It's either the disk I/O totally possible that it could be that but as I said, with a 3700X I highly doubt that the throttling from virtualbox (since there wouldn't be nay throttling of the CPU itself in my situation) would be the reason, unless of course CMS is coded in a very specifc way.

are those VM sensible to how the logical volume is made? Here in this case it's a fractionned partition between 2 disk? So 2 dynamic discs, same partition

I can try a third time to reinstall virtualbox sure.
I can maybe move also the boinc directory if you want to put it on a SSD if needed? Here as you can see it is not.
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Message 43903 - Posted: 14 Dec 2020, 12:59:20 UTC - in response to Message 43901.  

A general suggestion:
Keep your setup as simple as possible until it works stable.
Complex setups often introduce sources of failures nobody but you can detect.


BTW:
I asked Pepo about the internet values because he has problems to connect to some project servers.
And there's a reason to ask for all, not just the ping times.
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Message 43904 - Posted: 14 Dec 2020, 13:40:15 UTC - in response to Message 43903.  

A general suggestion:
Keep your setup as simple as possible until it works stable.
Complex setups often introduce sources of failures nobody but you can detect.


BTW:
I asked Pepo about the internet values because he has problems to connect to some project servers.
And there's a reason to ask for all, not just the ping times.


I totally understand your need of inquiry but 2 things since I'm working also in development.

1/ devs are suffering of the same sickness than everybody else when you made something that superficially is working, the problem is not the product but the customer. the "it's working for me so it should work for everybody else" doesn't resist to reality. The perfect example of that because it has been recognized publicly on one of their podcast is for https://shadow.tech . Their UX manager have clearly explained why and how it happened. That a lot of a people were complaining, even if it was not the majority, that the devs since they didn't see any problems were disregarding those experiences etc. Where actually, there was clearly problems in the code of the devs because the UX manager with a little of effort were able to make followups and to actually sometimes experience himself the same problems. And so the devs were obliged in some way to recognize that their code was rubbish on some points.

2/ devs doesn't trust enough the customer or the tester whatever the context. And so the common sense of the same person.

For the example of the bandwith, I'm more or less confident that someone who actually made all the way through boinc and then through the CERN project is capable of evaluating the bandwith variable don't you think ?
Plus it could be something related to the everyday BGP stealing routes that you have the list each and every day of the year on some twitter account.

For example, the other day I couldn't reach my duckduckgo server which is I guess the closest from me because of anycast. And I was able to reach duckduckgo through any vpn. Some of them were the same IPs some not (because again of anycast I presume). Not at all my fault or the fault of my private network. Just a problem of a routing problem at a provider level since I was actually getting the good ip but my packets weren't going to the right destination.
So all of that to say that, let's not jump to always the conclusion of it's the customer's setup which is the problem... Often it's actually the devs code.

And so I really think there should be some follow up to the coding team when there are some problems in the forum to see how we can upgrade the code and see what could be implemented.

I'm going to repair VB and change the directory of the boinc data maybe if it's easy to do or I would need more time then.
But something contained into a VM shouldn't be impact or shouldn't be impacted by the rest of the system. If there are too much timeout while other VM are actually working fine like in my case, then maybe it should be considered that there is not enough conditions implemented in the code
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Message 43908 - Posted: 14 Dec 2020, 21:09:50 UTC - in response to Message 43899.  
Last modified: 14 Dec 2020, 21:23:58 UTC

Download - 20Mbit/s
Upload - 3Mbit/s
ping to s1cern-cvmfs.openhtc.io - Minimum = 31ms, Maximum = 35ms, Average = 32ms


It is really strange, that i should have problem to connect only to LHC projects and rest 13 project works fine? Only six track project works for me. I do not know, what you did, but can see now, finally one of ATLAS task was completed and send. I rather stay on the ground and i will wait for further tasks behavior. Hope, it could finally works. You know, everything we want, i mean people participating on task, is help to you.

BR
Pepo
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Message 43909 - Posted: 14 Dec 2020, 21:38:55 UTC - in response to Message 43908.  

You have those using parameter of Atlas:
2020-12-14 20:12:48 (1452): Setting Memory Size for VM. (10200MB)
2020-12-14 20:12:49 (1452): Setting CPU Count for VM. (8)
Your Computer have 16 GByte RAM.
This can be a problem, when running other tasks AND Atlas.
You can optimize with a app_config or with your prefs in the LHC-Website. Maybe 4 CPU and 6200 MByte RAM.
The speed from your ISP is ok.
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Message 43914 - Posted: 15 Dec 2020, 8:42:27 UTC - in response to Message 43908.  

As already mentioned by maeax the internet speed is fine, at least to handle the average load (up and down).

Your task list shows that your computer sometimes downloads more than 5 tasks at the same time.
If all of them start concurrently this can overload your disk I/O as well as the network connections to CVMFS.
Typical messages in the logfile would be:
2020-12-12 17:00:28 (8792): Guest Log: Probing /cvmfs/sft.cern.ch... Failed!
...
2020-12-12 17:15:26 (8792): VM Heartbeat file specified, but missing.
2020-12-12 17:15:26 (8792): VM Heartbeat file specified, but missing file system status. (errno = '2')



The suggestion is to install the VirtualBox extension pack.
It allows you to monitor the startup progress of a VM and stagger the starts of other VMs.
Unfortunately BOINC doesn't support to do this automatically, hence you would need a self made script.
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Message 43925 - Posted: 15 Dec 2020, 17:28:24 UTC - in response to Message 43914.  

To maeax: All of those ATLAS parameter were set automaticaly. I did not change any of these settings.
From yesterday i did more like 100 task at Six Track, ATLAS and Theory simulation and everything is OK and comfirmed.
Curently Boinc working on ATLAS with 8 CPUcores with the same settings and next 7 cores on rest task ST and TS. Everything without any problems. What was changed, that is finally working as it should?
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Message 43927 - Posted: 15 Dec 2020, 18:34:11 UTC - in response to Message 43925.  

Hello Pepo,
my answer is - have no idea what the reason can be.
Problems come and problems go.
Good luck for you and your tasks.
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Message 43928 - Posted: 15 Dec 2020, 18:57:29 UTC - in response to Message 43925.  

Most likely:
Since your computer runs much more SixTracks (which require much less disk/network) it runs much less of those heavy vbox tasks.
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Message 43948 - Posted: 19 Dec 2020, 10:38:38 UTC

So I 've followed the guidelines.
I've done a reinstallation of virtualbox etc but still error on all CMS tasks.
Also, I have only 2 task of CMS running conccurrent I think.
But what I can see it's that the tasks are going to 100% ... everytime... So no error during the process for what I can tell.

The boinc data are on a SSD also, I moved everything there .

So I need to setup lhc to do only one task at a time then ?
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