Task 3674588

Name virtualbox_39_86567_1685460664.6449015_0
Workunit 1957371
Created 30 May 2023, 15:31:08 UTC
Sent 30 May 2023, 15:33:35 UTC
Report deadline 6 Jun 2023, 15:33:35 UTC
Received 31 May 2023, 8:04:36 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 239
Run time 4 min 22 sec
CPU time 19 min 41 sec
Validate state Valid
Credit 143.18
Device peak FLOPS 116.05 GFLOPS
Application version virtualbox v1.00 (vbox64_mt)
windows_x86_64
Peak working set size 113.91 MB
Peak swap size 141.52 MB
Peak disk usage 97.39 MB

Stderr output

<core_client_version>7.16.20</core_client_version>
<![CDATA[
<stderr_txt>
2023-05-31 09:59:57 (14756): Detected: vboxwrapper 26206
2023-05-31 09:59:57 (14756): Detected: BOINC client v7.16.20
2023-05-31 09:59:58 (14756): Detected: VirtualBox VboxManage Interface (Version: 6.0.14)
2023-05-31 09:59:58 (14756): Feature: Checkpoint interval offset (283 seconds)
2023-05-31 09:59:58 (14756): Detected: Minimum checkpoint interval (600.000000 seconds)
2023-05-31 09:59:58 (14756): Create VM. (boinc_1d8dbe97a012c3a5, slot#18)
2023-05-31 09:59:59 (14756): Setting Memory Size for VM. (4000MB)
2023-05-31 09:59:59 (14756): Setting CPU Count for VM. (24)
2023-05-31 10:00:00 (14756): Setting Chipset Options for VM.
2023-05-31 10:00:00 (14756): Setting Graphics Controller Options for VM.
2023-05-31 10:00:00 (14756): Setting Boot Options for VM.
2023-05-31 10:00:00 (14756): Setting Network Configuration for NAT.
2023-05-31 10:00:01 (14756): Enabling VM Network Access.
2023-05-31 10:00:01 (14756): Disabling USB Support for VM.
2023-05-31 10:00:01 (14756): Disabling COM Port Support for VM.
2023-05-31 10:00:02 (14756): Disabling LPT Port Support for VM.
2023-05-31 10:00:02 (14756): Disabling Audio Support for VM.
2023-05-31 10:00:02 (14756): Disabling Clipboard Support for VM.
2023-05-31 10:00:03 (14756): Disabling Drag and Drop Support for VM.
2023-05-31 10:00:03 (14756): Adding storage controller(s) to VM.
2023-05-31 10:00:03 (14756): Adding virtual disk drive to VM. (hostvm_learning.vdi)
2023-05-31 10:00:04 (14756): Adding VirtualBox Guest Additions to VM.
2023-05-31 10:00:04 (14756): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2023-05-31 10:00:04 (14756): Enabling shared directory for VM.
2023-05-31 10:00:05 (14756): Starting VM using VBoxManage interface. (boinc_1d8dbe97a012c3a5, slot#18)
2023-05-31 10:00:09 (14756): Successfully started VM. (PID = '22948')
2023-05-31 10:00:09 (14756): Reporting VM Process ID to BOINC.
2023-05-31 10:00:09 (14756): Guest Log: BIOS: VirtualBox 6.0.14
2023-05-31 10:00:09 (14756): Guest Log: CPUID EDX: 0x178bfbff
2023-05-31 10:00:09 (14756): Guest Log: BIOS: AHCI 0-P#0: PCHS=16383/16/63 LCHS=1024/255/63 0x0000000003200000 sectors
2023-05-31 10:00:09 (14756): VM state change detected. (old = 'poweredoff', new = 'running')
2023-05-31 10:00:09 (14756): Preference change detected
2023-05-31 10:00:09 (14756): Setting CPU throttle for VM. (100%)
2023-05-31 10:00:10 (14756): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 600 seconds) or (Vbox_job.xml: 600 seconds))
2023-05-31 10:00:11 (14756): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2023-05-31 10:00:11 (14756): Guest Log: BIOS: Booting from Hard Disk...
2023-05-31 10:00:31 (14756): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
2023-05-31 10:00:31 (14756): Guest Log: Host does not support full mouse state reporting, switching to legacy mouse integration protocol
2023-05-31 10:00:31 (14756): Guest Log: vboxguest: Successfully loaded version 7.0.8 r156879
2023-05-31 10:00:31 (14756): Guest Log: vboxguest: misc device minor 123, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
2023-05-31 10:00:40 (14756): Guest Log: 10:00:38.137317 main     VBoxService 7.0.8 r156879 (verbosity: 0) linux.amd64 (Apr 17 2023 18:38:33) release log
2023-05-31 10:00:40 (14756): Guest Log: 10:00:38.137319 main     Log opened 2023-05-31T10:00:38.137314000Z
2023-05-31 10:00:40 (14756): Guest Log: 10:00:38.137422 main     OS Product: Linux
2023-05-31 10:00:40 (14756): Guest Log: 10:00:38.137449 main     OS Release: 5.15.0-71-generic
2023-05-31 10:00:40 (14756): Guest Log: 10:00:38.137472 main     OS Version: #78-Ubuntu SMP Tue Apr 18 09:00:29 UTC 2023
2023-05-31 10:00:40 (14756): Guest Log: 10:00:38.137495 main     Executable: /opt/VBoxGuestAdditions-7.0.8/sbin/VBoxService
2023-05-31 10:00:40 (14756): Guest Log: 10:00:38.137496 main     Process ID: 1028
2023-05-31 10:00:40 (14756): Guest Log: 10:00:38.137497 main     Package type: LINUX_64BITS_GENERIC
2023-05-31 10:00:40 (14756): Guest Log: 10:00:38.150924 main     7.0.8 r156879 started. Verbose level = 0
2023-05-31 10:00:40 (14756): Guest Log: 10:00:38.153686 main     vbglR3GuestCtrlDetectPeekGetCancelSupport: Supported (#1)
2023-05-31 10:00:45 (14756): Guest Log: Starting bootup_script
2023-05-31 10:00:50 (14756): Guest Log: Mounting BOINC shared/...
2023-05-31 10:00:50 (14756): Guest Log: vboxsf: g_fHostFeatures=0x8000000f g_fSfFeatures=0x1 g_uSfLastFunction=29
2023-05-31 10:00:50 (14756): Guest Log: vboxsf: Successfully loaded version 7.0.8 r156879 on 5.15.0-71-generic (LINUX_VERSION_CODE=0x50f5c)
2023-05-31 10:00:50 (14756): Guest Log: 08:00:49.731915 timesync vgsvcTimeSyncWorker: Radical guest time change: -7 188 424 000 000ns (GuestNow=1 685 520 049 731 862 000 ns GuestLast=1 685 527 238 155 862 000 ns fSetTimeLastLoop=true)
2023-05-31 10:00:55 (14756): Guest Log: Running boinc_app...
2023-05-31 10:04:03 (14756): Guest Log: Initializing tensorflow...
2023-05-31 10:04:03 (14756): Guest Log: The settings are loaded:
2023-05-31 10:04:03 (14756): Guest Log: - The subset from dataset is going to be 1/6
2023-05-31 10:04:03 (14756): Guest Log: - There is going to be 15 epochs.
2023-05-31 10:04:03 (14756): Guest Log: Preparing dataset...
2023-05-31 10:04:03 (14756): Guest Log: Making a random balanced subset of the dataset...
2023-05-31 10:04:03 (14756): Guest Log: Incoming global weights:
2023-05-31 10:04:04 (14756): Guest Log:  [-0.0411909  -0.16184935  0.04517393  0.13328044  0.03867818  0.22223517
2023-05-31 10:04:04 (14756): Guest Log:   0.02019771  0.05926515 -0.01833397 -0.1972028  -0.04232359 -0.06569325
2023-05-31 10:04:04 (14756): Guest Log:  -0.07375053  0.09999456 -0.03015154  0.02412092]
2023-05-31 10:04:04 (14756): Guest Log: Starting work...
2023-05-31 10:04:04 (14756): Guest Log: Local intial weights:
2023-05-31 10:04:04 (14756): Guest Log:  [-0.0411909  -0.16184935  0.04517393  0.13328044  0.03867818  0.22223517
2023-05-31 10:04:04 (14756): Guest Log:   0.02019771  0.05926515 -0.01833397 -0.1972028  -0.04232359 -0.06569325
2023-05-31 10:04:04 (14756): Guest Log:  -0.07375053  0.09999456 -0.03015154  0.02412092]
2023-05-31 10:04:04 (14756): Guest Log: [train]	Epoch: 1/15...
2023-05-31 10:04:04 (14756): Guest Log: 			Completed  156  batches
2023-05-31 10:04:04 (14756): Guest Log: Epoch finished. -> 10.11sec.
2023-05-31 10:04:04 (14756): Guest Log: 			
2023-05-31 10:04:04 (14756): Guest Log: [train] Model accuracy: 99.13%
2023-05-31 10:04:04 (14756): Guest Log: [train]	Epoch: 2/15...
2023-05-31 10:04:04 (14756): Guest Log: 			Completed  156  batches
2023-05-31 10:04:04 (14756): Guest Log: Epoch finished. -> 9.42sec.
2023-05-31 10:04:04 (14756): Guest Log: 			
2023-05-31 10:04:04 (14756): Guest Log: [train] Model accuracy: 99.19%
2023-05-31 10:04:04 (14756): Guest Log: [train]	Epoch: 3/15...
2023-05-31 10:04:04 (14756): Guest Log: 			Completed  156  batches
2023-05-31 10:04:04 (14756): Guest Log: Epoch finished. -> 9.52sec.
2023-05-31 10:04:04 (14756): Guest Log: 			
2023-05-31 10:04:05 (14756): Guest Log: 08:04:05.297840 control  Guest control service stopped
2023-05-31 10:04:05 (14756): Guest Log: 08:04:05.298481 control  Guest control worker returned with rc=VINF_TRY_AGAIN
2023-05-31 10:04:05 (14756): Guest Log: 08:04:05.298597 main     Session 0 is about to close ...
2023-05-31 10:04:05 (14756): Guest Log: 08:04:05.298632 main     Stopping all guest processes ...
2023-05-31 10:04:05 (14756): Guest Log: 08:04:05.298652 main     Closing all guest files ...
2023-05-31 10:04:05 (14756): Guest Log: 08:04:05.299618 main     Ended.
2023-05-31 10:04:07 (14756): VM is no longer is a running state. It is in 'poweredoff'.
2023-05-31 10:04:07 (14756): VM state change detected. (old = 'running', new = 'poweredoff')
2023-05-31 10:04:07 (14756): Powering off VM.
2023-05-31 10:04:07 (14756): Deregistering VM. (boinc_1d8dbe97a012c3a5, slot#18)
2023-05-31 10:04:07 (14756): Removing network bandwidth throttle group from VM.
2023-05-31 10:04:08 (14756): Removing VM from VirtualBox.
2023-05-31 10:04:13 (14756): Virtual machine exited.
10:04:18 (14756): called boinc_finish(0)

</stderr_txt>
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