Task 3668551

Name virtualbox_20_107468_1685398145.2486944_0
Workunit 1951683
Created 29 May 2023, 22:09:06 UTC
Sent 29 May 2023, 22:48:10 UTC
Report deadline 5 Jun 2023, 22:48:10 UTC
Received 30 May 2023, 0:09:52 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 37
Run time 5 min 29 sec
CPU time 12 min 26 sec
Validate state Valid
Credit 108.74
Device peak FLOPS 25.96 GFLOPS
Application version virtualbox v1.00 (vbox64_mt)
windows_x86_64
Peak working set size 81.77 MB
Peak swap size 79.50 MB
Peak disk usage 109.64 MB

Stderr output

<core_client_version>7.20.2</core_client_version>
<![CDATA[
<stderr_txt>
2023-05-30 08:53:52 (35660): Detected: vboxwrapper 26206
2023-05-30 08:53:52 (35660): Detected: BOINC client v7.20.2
2023-05-30 08:53:53 (35660): Detected: VirtualBox VboxManage Interface (Version: 7.0.6)
2023-05-30 08:53:53 (35660): Feature: Checkpoint interval offset (332 seconds)
2023-05-30 08:53:53 (35660): Detected: Minimum checkpoint interval (600.000000 seconds)
2023-05-30 08:53:53 (35660): Create VM. (boinc_5565568331b7ba63, slot#0)
2023-05-30 08:53:54 (35660): Setting Memory Size for VM. (4000MB)
2023-05-30 08:53:54 (35660): Setting CPU Count for VM. (6)
2023-05-30 08:53:54 (35660): Setting Chipset Options for VM.
2023-05-30 08:53:55 (35660): Setting Graphics Controller Options for VM.
2023-05-30 08:53:55 (35660): Setting Boot Options for VM.
2023-05-30 08:53:55 (35660): Setting Network Configuration for NAT.
2023-05-30 08:53:56 (35660): Enabling VM Network Access.
2023-05-30 08:53:56 (35660): Disabling USB Support for VM.
2023-05-30 08:53:56 (35660): Disabling COM Port Support for VM.
2023-05-30 08:53:56 (35660): Disabling LPT Port Support for VM.
2023-05-30 08:53:57 (35660): Disabling Audio Support for VM.
2023-05-30 08:53:57 (35660): Disabling Clipboard Support for VM.
2023-05-30 08:53:57 (35660): Disabling Drag and Drop Support for VM.
2023-05-30 08:53:57 (35660): Adding storage controller(s) to VM.
2023-05-30 08:53:58 (35660): Adding virtual disk drive to VM. (hostvm_learning.vdi)
2023-05-30 08:54:00 (35660): Adding VirtualBox Guest Additions to VM.
2023-05-30 08:54:01 (35660): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2023-05-30 08:54:01 (35660): Enabling shared directory for VM.
2023-05-30 08:54:01 (35660): Starting VM using VBoxManage interface. (boinc_5565568331b7ba63, slot#0)
2023-05-30 08:54:08 (35660): Successfully started VM. (PID = '34616')
2023-05-30 08:54:08 (35660): Reporting VM Process ID to BOINC.
2023-05-30 08:54:08 (35660): Guest Log: BIOS: VirtualBox 7.0.6
2023-05-30 08:54:08 (35660): Guest Log: CPUID EDX: 0x178bfbff
2023-05-30 08:54:08 (35660): Guest Log: BIOS: No PCI IDE controller, not probing IDE
2023-05-30 08:54:08 (35660): Guest Log: BIOS: AHCI 0-P#0: PCHS=16383/16/63 LCHS=1024/255/63 0x0000000003200000 sectors
2023-05-30 08:54:08 (35660): VM state change detected. (old = 'poweredoff', new = 'running')
2023-05-30 08:54:08 (35660): Preference change detected
2023-05-30 08:54:08 (35660): Setting CPU throttle for VM. (100%)
2023-05-30 08:54:08 (35660): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 60 seconds) or (Vbox_job.xml: 600 seconds))
2023-05-30 08:54:10 (35660): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2023-05-30 08:54:10 (35660): Guest Log: BIOS: Booting from Hard Disk...
2023-05-30 08:54:19 (35660): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
2023-05-30 08:54:19 (35660): Guest Log: Host supports full mouse state reporting, switching to extended mouse integration protocol
2023-05-30 08:54:19 (35660): Guest Log: vboxguest: Successfully loaded version 7.0.8 r156879
2023-05-30 08:54:19 (35660): Guest Log: vboxguest: misc device minor 123, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
2023-05-30 08:54:23 (35660): Guest Log: 08:54:21.372276 main     VBoxService 7.0.8 r156879 (verbosity: 0) linux.amd64 (Apr 17 2023 18:38:33) release log
2023-05-30 08:54:23 (35660): Guest Log: 08:54:21.372278 main     Log opened 2023-05-30T08:54:21.372272000Z
2023-05-30 08:54:23 (35660): Guest Log: 08:54:21.372375 main     OS Product: Linux
2023-05-30 08:54:23 (35660): Guest Log: 08:54:21.372420 main     OS Release: 5.15.0-71-generic
2023-05-30 08:54:23 (35660): Guest Log: 08:54:21.372453 main     OS Version: #78-Ubuntu SMP Tue Apr 18 09:00:29 UTC 2023
2023-05-30 08:54:23 (35660): Guest Log: 08:54:21.372481 main     Executable: /opt/VBoxGuestAdditions-7.0.8/sbin/VBoxService
2023-05-30 08:54:23 (35660): Guest Log: 08:54:21.372482 main     Process ID: 858
2023-05-30 08:54:23 (35660): Guest Log: 08:54:21.372482 main     Package type: LINUX_64BITS_GENERIC
2023-05-30 08:54:23 (35660): Guest Log: 08:54:21.374857 main     7.0.8 r156879 started. Verbose level = 0
2023-05-30 08:54:23 (35660): Guest Log: 08:54:21.376188 main     vbglR3GuestCtrlDetectPeekGetCancelSupport: Supported (#1)
2023-05-30 08:54:28 (35660): Guest Log: Starting bootup_script
2023-05-30 08:54:33 (35660): Guest Log: 22:54:33.397829 timesync vgsvcTimeSyncWorker: Radical guest time change: -35 987 981 532 000ns (GuestNow=1 685 400 873 397 753 000 ns GuestLast=1 685 436 861 379 285 000 ns fSetTimeLastLoop=true)
2023-05-30 08:54:33 (35660): Guest Log: Mounting BOINC shared/...
2023-05-30 08:54:33 (35660): Guest Log: vboxsf: g_fHostFeatures=0x8000000f g_fSfFeatures=0x1 g_uSfLastFunction=29
2023-05-30 08:54:33 (35660): Guest Log: vboxsf: Successfully loaded version 7.0.8 r156879 on 5.15.0-71-generic (LINUX_VERSION_CODE=0x50f5c)
2023-05-30 08:54:38 (35660): Guest Log: Running boinc_app...
2023-05-30 08:59:24 (35660): Guest Log: Initializing tensorflow...
2023-05-30 08:59:24 (35660): Guest Log: The settings are loaded:
2023-05-30 08:59:24 (35660): Guest Log: - The subset from dataset is going to be 1/6
2023-05-30 08:59:24 (35660): Guest Log: - There is going to be 15 epochs.
2023-05-30 08:59:24 (35660): Guest Log: Preparing dataset...
2023-05-30 08:59:24 (35660): Guest Log: Making a random balanced subset of the dataset...
2023-05-30 08:59:24 (35660): Guest Log: Incoming global weights:
2023-05-30 08:59:24 (35660): Guest Log:  [-0.03700734 -0.17047282  0.04918652  0.12924999  0.03436563  0.21785498
2023-05-30 08:59:24 (35660): Guest Log:   0.01661739  0.05892999 -0.02008197 -0.19280922 -0.0441431  -0.0623417
2023-05-30 08:59:24 (35660): Guest Log:  -0.06346064  0.0917329  -0.03326029  0.01900761]
2023-05-30 08:59:24 (35660): Guest Log: Starting work...
2023-05-30 08:59:24 (35660): Guest Log: Local intial weights:
2023-05-30 08:59:24 (35660): Guest Log:  [-0.03700734 -0.17047282  0.04918652  0.12924999  0.03436563  0.21785498
2023-05-30 08:59:24 (35660): Guest Log:   0.01661739  0.05892999 -0.02008197 -0.19280922 -0.0441431  -0.0623417
2023-05-30 08:59:24 (35660): Guest Log:  -0.06346064  0.0917329  -0.03326029  0.01900761]
2023-05-30 08:59:24 (35660): Guest Log: [train]	Epoch: 1/15...
2023-05-30 08:59:24 (35660): Guest Log: 			Completed  156  batches
2023-05-30 08:59:24 (35660): Guest Log: Epoch finished. -> 16.1sec.
2023-05-30 08:59:24 (35660): Guest Log: 			
2023-05-30 08:59:24 (35660): Guest Log: [train] Model accuracy: 98.98%
2023-05-30 08:59:24 (35660): Guest Log: [train]	Epoch: 2/15...
2023-05-30 08:59:24 (35660): Guest Log: 			Completed  156  batches
2023-05-30 08:59:24 (35660): Guest Log: Epoch finished. -> 15.67sec.
2023-05-30 08:59:24 (35660): Guest Log: 			
2023-05-30 08:59:24 (35660): Guest Log: [train] Model accuracy: 99.10%
2023-05-30 08:59:24 (35660): Guest Log: [train]	Epoch: 3/15...
2023-05-30 08:59:24 (35660): Guest Log: 			Completed  156  batches
2023-05-30 08:59:24 (35660): Guest Log: Epoch finished. -> 15.92sec.
2023-05-30 08:59:24 (35660): Guest Log: 			
2023-05-30 08:59:24 (35660): Guest Log: [train] Model accuracy: 99.08%
2023-05-30 08:59:24 (35660): Guest Log: [train]	Epoch: 4/15...
2023-05-30 08:59:24 (35660): Guest Log: 			Completed  156  batches
2023-05-30 08:59:24 (35660): Guest Log: Epoch finished. -> 15.94sec.
2023-05-30 08:59:25 (35660): Guest Log: 			
2023-05-30 08:59:25 (35660): Guest Log: [train] Model accuracy: 99.13%
2023-05-30 08:59:25 (35660): Guest Log: [train]	Epoch: 5/15...
2023-05-30 08:59:25 (35660): Guest Log: 			Completed  156  batches
2023-05-30 08:59:25 (35660): Guest Log: Epoch finished. -> 15.87sec.
2023-05-30 08:59:25 (35660): Guest Log: 			
2023-05-30 08:59:25 (35660): Guest Log: [train] Model accuracy: 99.15%
2023-05-30 08:59:25 (35660): Guest Log: [train]	Epoch: 6/15...
2023-05-30 08:59:25 (35660): Guest Log: 			Completed  156  batches
2023-05-30 08:59:25 (35660): Guest Log: Epoch finished. -> 15.62sec.
2023-05-30 08:59:25 (35660): Guest Log: 			
2023-05-30 08:59:25 (35660): Guest Log: [train] Model accuracy: 99.15%
2023-05-30 08:59:25 (35660): Guest Log: [train]	Epoch: 7/15...
2023-05-30 08:59:25 (35660): Guest Log: 			Completed  156  batches
2023-05-30 08:59:25 (35660): Guest Log: Epoch finished. -> 15.59sec.
2023-05-30 08:59:25 (35660): Guest Log: 			
2023-05-30 08:59:25 (35660): Guest Log: [train] Model accuracy: 99.16%
2023-05-30 08:59:25 (35660): Guest Log: [train]	Epoch: 8/15...
2023-05-30 08:59:25 (35660): Guest Log: 			Completed  156  batches
2023-05-30 08:59:25 (35660): Guest Log: Epoch finished. -> 15.46sec.
2023-05-30 08:59:25 (35660): Guest Log: 			
2023-05-30 08:59:25 (35660): Guest Log: [train] Model accuracy: 99.15%
2023-05-30 08:59:25 (35660): Guest Log: [train]	Epoch: 9/15...
2023-05-30 08:59:25 (35660): Guest Log: 			Completed  156  batches
2023-05-30 08:59:25 (35660): Guest Log: Epoch finished. -> 15.84sec.
2023-05-30 08:59:25 (35660): Guest Log: 			
2023-05-30 08:59:25 (35660): Guest Log: [train] Model accuracy: 99.16%
2023-05-30 08:59:25 (35660): Guest Log: [train]	Epoch: 10/15...
2023-05-30 08:59:25 (35660): Guest Log: 			Completed  156  batches
2023-05-30 08:59:25 (35660): Guest Log: Epoch finished. -> 15.34sec.
2023-05-30 08:59:25 (35660): Guest Log: 			
2023-05-30 08:59:25 (35660): Guest Log: [train] Model accuracy: 99.17%
2023-05-30 08:59:25 (35660): Guest Log: [train]	Epoch: 11/15...
2023-05-30 08:59:25 (35660): Guest Log: 			Completed  156  batches
2023-05-30 08:59:25 (35660): Guest Log: Epoch finished. -> 15.45sec.
2023-05-30 08:59:25 (35660): Guest Log: 			
2023-05-30 08:59:25 (35660): Guest Log: [train] Model accuracy: 99.17%
2023-05-30 08:59:25 (35660): Guest Log: [train]	Epoch: 12/15...
2023-05-30 08:59:25 (35660): Guest Log: 			Completed  156  batches
2023-05-30 08:59:25 (35660): Guest Log: Epoch finished. -> 15.68sec.
2023-05-30 08:59:25 (35660): Guest Log: 			
2023-05-30 08:59:25 (35660): Guest Log: [train] Model accuracy: 99.18%
2023-05-30 08:59:25 (35660): Guest Log: [train]	Epoch: 13/15...
2023-05-30 08:59:25 (35660): Guest Log: 			Completed  156  batches
2023-05-30 08:59:25 (35660): Guest Log: Epoch finished. -> 15.45sec.
2023-05-30 08:59:25 (35660): Guest Log: 			
2023-05-30 08:59:25 (35660): Guest Log: [train] Model accuracy: 99.20%
2023-05-30 08:59:25 (35660): Guest Log: [train]	Epoch: 14/15...
2023-05-30 08:59:25 (35660): Guest Log: 			Completed  156  batches
2023-05-30 08:59:25 (35660): Guest Log: Epoch finished. -> 15.51sec.
2023-05-30 08:59:25 (35660): Guest Log: 			
2023-05-30 08:59:25 (35660): Guest Log: [train] Model accuracy: 99.21%
2023-05-30 08:59:25 (35660): Guest Log: [train]	Epoch: 15/15...
2023-05-30 08:59:25 (35660): Guest Log: 			Completed  156  batches
2023-05-30 08:59:25 (35660): Guest Log: Epoch finished. -> 15.35sec.
2023-05-30 08:59:25 (35660): Guest Log: 			
2023-05-30 08:59:25 (35660): Guest Log: [train] Model accuracy: 99.24%
2023-05-30 08:59:25 (35660): Guest Log: Gradients:
2023-05-30 08:59:25 (35660): Guest Log:  [ 1.2028441e-03  6.4812601e-04  5.2835792e-05  2.4466068e-03
2023-05-30 08:59:25 (35660): Guest Log:   1.6635768e-03  2.3510605e-03  3.0825660e-04  2.3101084e-03
2023-05-30 08:59:25 (35660): Guest Log:   1.6198102e-03 -2.9802322e-08  3.4123659e-06  2.8163940e-04
2023-05-30 08:59:25 (35660): Guest Log:  -1.5974045e-04  3.1505525e-04 -6.8422034e-04  2.5494024e-04]
2023-05-30 08:59:25 (35660): Guest Log: SUCCESS
2023-05-30 08:59:25 (35660): Guest Log: boinc_app exited (0)
2023-05-30 08:59:25 (35660): Guest Log: Shutdown scheduled for Mon 2023-05-29 22:59:25 UTC, use 'shutdown -c' to cancel.
2023-05-30 08:59:25 (35660): Guest Log: 22:59:25.667177 control  Guest control service stopped
2023-05-30 08:59:25 (35660): Guest Log: 22:59:25.667830 control  Guest control worker returned with rc=VINF_TRY_AGAIN
2023-05-30 08:59:25 (35660): Guest Log: 22:59:25.668013 main     Session 0 is about to close ...
2023-05-30 08:59:25 (35660): Guest Log: 22:59:25.668061 main     Stopping all guest processes ...
2023-05-30 08:59:25 (35660): Guest Log: 22:59:25.668093 main     Closing all guest files ...
2023-05-30 08:59:25 (35660): Guest Log: 22:59:25.671093 main     Ended.
2023-05-30 08:59:26 (35660): VM is no longer is a running state. It is in 'poweredoff'.
2023-05-30 08:59:26 (35660): VM state change detected. (old = 'running', new = 'poweredoff')
2023-05-30 08:59:26 (35660): Powering off VM.
2023-05-30 08:59:26 (35660): Deregistering VM. (boinc_5565568331b7ba63, slot#0)
2023-05-30 08:59:27 (35660): Removing network bandwidth throttle group from VM.
2023-05-30 08:59:27 (35660): Removing VM from VirtualBox.
2023-05-30 08:59:32 (35660): Virtual machine exited.
08:59:32 (35660): called boinc_finish(0)

</stderr_txt>
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