Task 3682266

Name virtualbox_63_71196_1685533563.6902864_1
Workunit 1964514
Created 31 May 2023, 11:59:56 UTC
Sent 31 May 2023, 12:25:13 UTC
Report deadline 7 Jun 2023, 12:25:13 UTC
Received 31 May 2023, 12:35:05 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 131
Run time 7 min 23 sec
CPU time 6 min 22 sec
Validate state Valid
Credit 115.54
Device peak FLOPS 63.52 GFLOPS
Application version virtualbox v1.00 (vbox64_mt)
windows_x86_64
Peak working set size 104.10 MB
Peak swap size 110.49 MB
Peak disk usage 105.39 MB

Stderr output

<core_client_version>7.16.20</core_client_version>
<![CDATA[
<stderr_txt>
2023-05-31 05:27:19 (11772): Detected: vboxwrapper 26206
2023-05-31 05:27:19 (11772): Detected: BOINC client v7.16.20
2023-05-31 05:27:19 (11772): Detected: VirtualBox VboxManage Interface (Version: 6.0.14)
2023-05-31 05:27:20 (11772): Feature: Checkpoint interval offset (104 seconds)
2023-05-31 05:27:20 (11772): Detected: Minimum checkpoint interval (600.000000 seconds)
2023-05-31 05:27:20 (11772): Create VM. (boinc_bc0ea91d1232c5fe, slot#9)
2023-05-31 05:27:21 (11772): Setting Memory Size for VM. (4000MB)
2023-05-31 05:27:21 (11772): Setting CPU Count for VM. (1)
2023-05-31 05:27:21 (11772): Setting Chipset Options for VM.
2023-05-31 05:27:21 (11772): Setting Graphics Controller Options for VM.
2023-05-31 05:27:22 (11772): Setting Boot Options for VM.
2023-05-31 05:27:22 (11772): Setting Network Configuration for NAT.
2023-05-31 05:27:22 (11772): Enabling VM Network Access.
2023-05-31 05:27:23 (11772): Disabling USB Support for VM.
2023-05-31 05:27:23 (11772): Disabling COM Port Support for VM.
2023-05-31 05:27:23 (11772): Disabling LPT Port Support for VM.
2023-05-31 05:27:23 (11772): Disabling Audio Support for VM.
2023-05-31 05:27:24 (11772): Disabling Clipboard Support for VM.
2023-05-31 05:27:24 (11772): Disabling Drag and Drop Support for VM.
2023-05-31 05:27:24 (11772): Adding storage controller(s) to VM.
2023-05-31 05:27:24 (11772): Adding virtual disk drive to VM. (hostvm_learning.vdi)
2023-05-31 05:27:25 (11772): Adding VirtualBox Guest Additions to VM.
2023-05-31 05:27:25 (11772): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2023-05-31 05:27:25 (11772): Enabling shared directory for VM.
2023-05-31 05:27:26 (11772): Starting VM using VBoxManage interface. (boinc_bc0ea91d1232c5fe, slot#9)
2023-05-31 05:27:29 (11772): Successfully started VM. (PID = '12976')
2023-05-31 05:27:29 (11772): Reporting VM Process ID to BOINC.
2023-05-31 05:27:29 (11772): Guest Log: BIOS: VirtualBox 6.0.14
2023-05-31 05:27:29 (11772): Guest Log: CPUID EDX: 0x178bfbff
2023-05-31 05:27:29 (11772): Guest Log: BIOS: AHCI 0-P#0: PCHS=16383/16/63 LCHS=1024/255/63 0x0000000003200000 sectors
2023-05-31 05:27:29 (11772): VM state change detected. (old = 'poweredoff', new = 'running')
2023-05-31 05:27:29 (11772): Preference change detected
2023-05-31 05:27:29 (11772): Setting CPU throttle for VM. (100%)
2023-05-31 05:27:29 (11772): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 60 seconds) or (Vbox_job.xml: 600 seconds))
2023-05-31 05:27:31 (11772): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2023-05-31 05:27:31 (11772): Guest Log: BIOS: Booting from Hard Disk...
2023-05-31 05:27:38 (11772): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
2023-05-31 05:27:38 (11772): Guest Log: Host does not support full mouse state reporting, switching to legacy mouse integration protocol
2023-05-31 05:27:38 (11772): Guest Log: vboxguest: Successfully loaded version 7.0.8 r156879
2023-05-31 05:27:38 (11772): Guest Log: vboxguest: misc device minor 123, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
2023-05-31 05:27:43 (11772): Guest Log: 05:27:41.209438 main     VBoxService 7.0.8 r156879 (verbosity: 0) linux.amd64 (Apr 17 2023 18:38:33) release log
2023-05-31 05:27:43 (11772): Guest Log: 05:27:41.209440 main     Log opened 2023-05-31T05:27:41.209432000Z
2023-05-31 05:27:43 (11772): Guest Log: 05:27:41.209516 main     OS Product: Linux
2023-05-31 05:27:43 (11772): Guest Log: 05:27:41.209531 main     OS Release: 5.15.0-71-generic
2023-05-31 05:27:43 (11772): Guest Log: 05:27:41.209545 main     OS Version: #78-Ubuntu SMP Tue Apr 18 09:00:29 UTC 2023
2023-05-31 05:27:43 (11772): Guest Log: 05:27:41.209559 main     Executable: /opt/VBoxGuestAdditions-7.0.8/sbin/VBoxService
2023-05-31 05:27:43 (11772): Guest Log: 05:27:41.209559 main     Process ID: 782
2023-05-31 05:27:43 (11772): Guest Log: 05:27:41.209560 main     Package type: LINUX_64BITS_GENERIC
2023-05-31 05:27:43 (11772): Guest Log: 05:27:41.219686 main     7.0.8 r156879 started. Verbose level = 0
2023-05-31 05:27:43 (11772): Guest Log: 05:27:41.235951 main     vbglR3GuestCtrlDetectPeekGetCancelSupport: Supported (#1)
2023-05-31 05:27:47 (11772): Guest Log: Starting bootup_script
2023-05-31 05:27:52 (11772): Guest Log: Mounting BOINC shared/...
2023-05-31 05:27:52 (11772): Guest Log: vboxsf: g_fHostFeatures=0x8000000f g_fSfFeatures=0x1 g_uSfLastFunction=29
2023-05-31 05:27:52 (11772): Guest Log: vboxsf: Successfully loaded version 7.0.8 r156879 on 5.15.0-71-generic (LINUX_VERSION_CODE=0x50f5c)
2023-05-31 05:27:53 (11772): Guest Log: 12:27:52.633529 timesync vgsvcTimeSyncWorker: Radical guest time change: 25 211 396 917 000ns (GuestNow=1 685 536 072 633 482 000 ns GuestLast=1 685 510 861 236 565 000 ns fSetTimeLastLoop=true)
2023-05-31 05:27:57 (11772): Guest Log: Running boinc_app...
2023-05-31 05:34:30 (11772): Guest Log: Initializing tensorflow...
2023-05-31 05:34:30 (11772): Guest Log: The settings are loaded:
2023-05-31 05:34:30 (11772): Guest Log: - The subset from dataset is going to be 1/6
2023-05-31 05:34:30 (11772): Guest Log: - There is going to be 15 epochs.
2023-05-31 05:34:30 (11772): Guest Log: Preparing dataset...
2023-05-31 05:34:30 (11772): Guest Log: Making a random balanced subset of the dataset...
2023-05-31 05:34:30 (11772): Guest Log: Incoming global weights:
2023-05-31 05:34:30 (11772): Guest Log:  [-0.04986664 -0.15849254  0.03808516  0.1330721   0.042665    0.21982345
2023-05-31 05:34:30 (11772): Guest Log:   0.02234871  0.05909396 -0.02039404 -0.2005812  -0.03967314 -0.06907761
2023-05-31 05:34:30 (11772): Guest Log:  -0.08323473  0.10546941 -0.02647478  0.02886801]
2023-05-31 05:34:30 (11772): Guest Log: Starting work...
2023-05-31 05:34:30 (11772): Guest Log: Local intial weights:
2023-05-31 05:34:30 (11772): Guest Log:  [-0.04986664 -0.15849254  0.03808516  0.1330721   0.042665    0.21982345
2023-05-31 05:34:30 (11772): Guest Log:   0.02234871  0.05909396 -0.02039404 -0.2005812  -0.03967314 -0.06907761
2023-05-31 05:34:30 (11772): Guest Log:  -0.08323473  0.10546941 -0.02647478  0.02886801]
2023-05-31 05:34:30 (11772): Guest Log: [train]	Epoch: 1/15...
2023-05-31 05:34:30 (11772): Guest Log: 			Completed  156  batches
2023-05-31 05:34:30 (11772): Guest Log: Epoch finished. -> 21.22sec.
2023-05-31 05:34:30 (11772): Guest Log: 			
2023-05-31 05:34:30 (11772): Guest Log: [train] Model accuracy: 99.15%
2023-05-31 05:34:30 (11772): Guest Log: [train]	Epoch: 2/15...
2023-05-31 05:34:30 (11772): Guest Log: 			Completed  156  batches
2023-05-31 05:34:30 (11772): Guest Log: Epoch finished. -> 21.01sec.
2023-05-31 05:34:30 (11772): Guest Log: 			
2023-05-31 05:34:30 (11772): Guest Log: [train] Model accuracy: 99.05%
2023-05-31 05:34:30 (11772): Guest Log: [train]	Epoch: 3/15...
2023-05-31 05:34:30 (11772): Guest Log: 			Completed  156  batches
2023-05-31 05:34:30 (11772): Guest Log: Epoch finished. -> 20.22sec.
2023-05-31 05:34:30 (11772): Guest Log: 			
2023-05-31 05:34:30 (11772): Guest Log: [train] Model accuracy: 99.08%
2023-05-31 05:34:30 (11772): Guest Log: [train]	Epoch: 4/15...
2023-05-31 05:34:30 (11772): Guest Log: 			Completed  156  batches
2023-05-31 05:34:30 (11772): Guest Log: Epoch finished. -> 19.4sec.
2023-05-31 05:34:30 (11772): Guest Log: 			
2023-05-31 05:34:30 (11772): Guest Log: [train] Model accuracy: 99.18%
2023-05-31 05:34:30 (11772): Guest Log: [train]	Epoch: 5/15...
2023-05-31 05:34:30 (11772): Guest Log: 			Completed  156  batches
2023-05-31 05:34:30 (11772): Guest Log: Epoch finished. -> 19.42sec.
2023-05-31 05:34:30 (11772): Guest Log: 			
2023-05-31 05:34:30 (11772): Guest Log: [train] Model accuracy: 99.22%
2023-05-31 05:34:30 (11772): Guest Log: [train]	Epoch: 6/15...
2023-05-31 05:34:30 (11772): Guest Log: 			Completed  156  batches
2023-05-31 05:34:30 (11772): Guest Log: Epoch finished. -> 20.68sec.
2023-05-31 05:34:30 (11772): Guest Log: 			
2023-05-31 05:34:30 (11772): Guest Log: [train] Model accuracy: 99.23%
2023-05-31 05:34:30 (11772): Guest Log: [train]	Epoch: 7/15...
2023-05-31 05:34:30 (11772): Guest Log: 			Completed  156  batches
2023-05-31 05:34:30 (11772): Guest Log: Epoch finished. -> 20.77sec.
2023-05-31 05:34:30 (11772): Guest Log: 			
2023-05-31 05:34:30 (11772): Guest Log: [train] Model accuracy: 99.23%
2023-05-31 05:34:30 (11772): Guest Log: [train]	Epoch: 8/15...
2023-05-31 05:34:30 (11772): Guest Log: 			Completed  156  batches
2023-05-31 05:34:30 (11772): Guest Log: Epoch finished. -> 21.08sec.
2023-05-31 05:34:30 (11772): Guest Log: 			
2023-05-31 05:34:30 (11772): Guest Log: [train] Model accuracy: 99.23%
2023-05-31 05:34:30 (11772): Guest Log: [train]	Epoch: 9/15...
2023-05-31 05:34:30 (11772): Guest Log: 			Completed  156  batches
2023-05-31 05:34:30 (11772): Guest Log: Epoch finished. -> 21.16sec.
2023-05-31 05:34:30 (11772): Guest Log: 			
2023-05-31 05:34:30 (11772): Guest Log: [train] Model accuracy: 99.23%
2023-05-31 05:34:30 (11772): Guest Log: [train]	Epoch: 10/15...
2023-05-31 05:34:30 (11772): Guest Log: 			Completed  156  batches
2023-05-31 05:34:30 (11772): Guest Log: Epoch finished. -> 21.24sec.
2023-05-31 05:34:30 (11772): Guest Log: 			
2023-05-31 05:34:30 (11772): Guest Log: [train] Model accuracy: 99.21%
2023-05-31 05:34:30 (11772): Guest Log: [train]	Epoch: 11/15...
2023-05-31 05:34:30 (11772): Guest Log: 			Completed  156  batches
2023-05-31 05:34:30 (11772): Guest Log: Epoch finished. -> 18.26sec.
2023-05-31 05:34:30 (11772): Guest Log: 			
2023-05-31 05:34:30 (11772): Guest Log: [train] Model accuracy: 99.20%
2023-05-31 05:34:30 (11772): Guest Log: [train]	Epoch: 12/15...
2023-05-31 05:34:30 (11772): Guest Log: 			Completed  156  batches
2023-05-31 05:34:30 (11772): Guest Log: Epoch finished. -> 19.21sec.
2023-05-31 05:34:30 (11772): Guest Log: 			
2023-05-31 05:34:30 (11772): Guest Log: [train] Model accuracy: 99.21%
2023-05-31 05:34:30 (11772): Guest Log: [train]	Epoch: 13/15...
2023-05-31 05:34:30 (11772): Guest Log: 			Completed  156  batches
2023-05-31 05:34:30 (11772): Guest Log: Epoch finished. -> 18.88sec.
2023-05-31 05:34:30 (11772): Guest Log: 			
2023-05-31 05:34:30 (11772): Guest Log: [train] Model accuracy: 99.21%
2023-05-31 05:34:30 (11772): Guest Log: [train]	Epoch: 14/15...
2023-05-31 05:34:30 (11772): Guest Log: 			Completed  156  batches
2023-05-31 05:34:30 (11772): Guest Log: Epoch finished. -> 20.57sec.
2023-05-31 05:34:30 (11772): Guest Log: 			
2023-05-31 05:34:30 (11772): Guest Log: [train] Model accuracy: 99.21%
2023-05-31 05:34:30 (11772): Guest Log: [train]	Epoch: 15/15...
2023-05-31 05:34:30 (11772): Guest Log: 			Completed  156  batches
2023-05-31 05:34:30 (11772): Guest Log: Epoch finished. -> 19.77sec.
2023-05-31 05:34:30 (11772): Guest Log: 			
2023-05-31 05:34:30 (11772): Guest Log: [train] Model accuracy: 99.20%
2023-05-31 05:34:30 (11772): Guest Log: Gradients:
2023-05-31 05:34:30 (11772): Guest Log:  [ 0.00036229 -0.00197285 -0.00198946 -0.00324635  0.00010745  0.00103897
2023-05-31 05:34:30 (11772): Guest Log:  -0.00183861  0.00161735  0.0012373   0.0003093   0.00097665 -0.00154282
2023-05-31 05:34:30 (11772): Guest Log:  -0.00232706 -0.001165   -0.00048739  0.00115852]
2023-05-31 05:34:30 (11772): Guest Log: SUCCESS
2023-05-31 05:34:30 (11772): Guest Log: boinc_app exited (0)
2023-05-31 05:34:30 (11772): Guest Log: Shutdown scheduled for Wed 2023-05-31 12:34:29 UTC, use 'shutdown -c' to cancel.
2023-05-31 05:34:30 (11772): Guest Log: 12:34:29.765460 control  Guest control service stopped
2023-05-31 05:34:30 (11772): Guest Log: 12:34:29.772842 control  Guest control worker returned with rc=VINF_TRY_AGAIN
2023-05-31 05:34:30 (11772): Guest Log: 12:34:29.772944 main     Session 0 is about to close ...
2023-05-31 05:34:30 (11772): Guest Log: 12:34:29.772965 main     Stopping all guest processes ...
2023-05-31 05:34:30 (11772): Guest Log: 12:34:29.772979 main     Closing all guest files ...
2023-05-31 05:34:30 (11772): Guest Log: 12:34:29.779401 main     Ended.
2023-05-31 05:34:31 (11772): VM is no longer is a running state. It is in 'poweredoff'.
2023-05-31 05:34:31 (11772): VM state change detected. (old = 'running', new = 'poweredoff')
2023-05-31 05:34:31 (11772): Powering off VM.
2023-05-31 05:34:31 (11772): Deregistering VM. (boinc_bc0ea91d1232c5fe, slot#9)
2023-05-31 05:34:31 (11772): Removing network bandwidth throttle group from VM.
2023-05-31 05:34:31 (11772): Removing VM from VirtualBox.
2023-05-31 05:34:36 (11772): Virtual machine exited.
05:34:41 (11772): called boinc_finish(0)

</stderr_txt>
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