calculation error

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Message 20 - Posted: 10 Jan 2017, 20:24:08 UTC

10 Jan 2017, 19:09:02 UTC 10 Jan 2017, 20:07:24 UTC Error while computing 52.77 0.00 --- nanoHUB@home VM platform v1.17 (vbox64)


Stderr output

<core_client_version>7.2.42</core_client_version>
<![CDATA[
<stderr_txt>
2017-01-10 21:05:47 (9704): vboxwrapper: starting
2017-01-10 21:05:47 (9704): Detected: VirtualBox 5.0.30r112061
2017-01-10 21:05:49 (9704): Registering VM. (boinc_wu_21625914510108_1)
2017-01-10 21:05:49 (9704): Setting CPU Count for VM. (1)
2017-01-10 21:05:49 (9704): Setting Memory Size for VM. (384MB)
2017-01-10 21:05:49 (9704): Setting Chipset Options for VM.
2017-01-10 21:05:49 (9704): Setting Boot Options for VM.
2017-01-10 21:05:49 (9704): Setting Network Configuration for VM.
2017-01-10 21:05:50 (9704): Disabling USB Support for VM.
2017-01-10 21:05:50 (9704): Disabling COM Port Support for VM.
2017-01-10 21:05:50 (9704): Disabling LPT Port Support for VM.
2017-01-10 21:05:50 (9704): Disabling Audio Support for VM.
2017-01-10 21:05:50 (9704): Disabling Clipboard Support for VM.
2017-01-10 21:05:50 (9704): Disabling Drag and Drop Support for VM.
2017-01-10 21:05:51 (9704): Adding storage controller to VM.
2017-01-10 21:05:51 (9704): Adding virtual disk drive to VM.
2017-01-10 21:05:51 (9704): Enabling shared directory for VM.
2017-01-10 21:05:51 (9704): Starting VM.
2017-01-10 21:05:59 (9704): Successfully started VM.
2017-01-10 21:05:59 (9704): Setting cpu throttle for VM. (100%)
2017-01-10 21:06:29 (9704): VM is no longer is a running state. It is in 'poweroff'.
2017-01-10 21:06:29 (9704): Powering off VM.
2017-01-10 21:06:29 (9704): Deregistering VM.
2017-01-10 21:06:29 (9704): Removing storage controller(s) from VM.
2017-01-10 21:06:29 (9704): Removing VM from VirtualBox.
2017-01-10 21:06:29 (9704): Removing virtual disk drive from VirtualBox.
2017-01-10 21:06:34 (9704): Virtual machine exited.
21:06:34 (9704): called boinc_finish

</stderr_txt>
<message>
upload failure: <file_xfer_error>
<file_name>wu_21625914510108_1_0</file_name>
<error_code>-161 (not found)</error_code>
</file_xfer_error>

</message>
]]>
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Message 22 - Posted: 11 Jan 2017, 14:43:13 UTC

Happened to have got two tasks this day after another, but both errored out with the same results pretty quickly: 44849, 44846.
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Message 24 - Posted: 9 Feb 2017, 14:13:10 UTC
Last modified: 9 Feb 2017, 14:14:46 UTC

Use Linux and it will run. In Windows the file path (vdi file) is corrupted, e.g.:
storageattach "boinc_wu_5993567143268_1" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --setuuid "" --medium "C:\ProgramData\BOINC\slots\1/vm_image.vdi"

(look "around" the 1)
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Message 25 - Posted: 14 Feb 2017, 6:01:54 UTC - in response to Message 24.  
Last modified: 14 Feb 2017, 6:04:34 UTC

Use Linux and it will run.

Nice tip, but won't work - at least for me.
Running a VM in a VM simply doesn't work for various reasons... ;-)
Hopefully the (obviously not present) admin will fix the error someday.
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Message boards : Number crunching : calculation error


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