Task 3679332

Name virtualbox_54_33602_1685510643.2398999_0
Workunit 1961815
Created 31 May 2023, 5:24:08 UTC
Sent 31 May 2023, 5:24:43 UTC
Report deadline 7 Jun 2023, 5:24:43 UTC
Received 31 May 2023, 6:25:17 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 24
Run time 12 min 35 sec
CPU time 9 min 41 sec
Validate state Valid
Credit 116.30
Device peak FLOPS 9.29 GFLOPS
Application version virtualbox v1.00 (vbox64_mt)
windows_x86_64
Peak working set size 84.36 MB
Peak swap size 79.46 MB
Peak disk usage 108.65 MB

Stderr output

<core_client_version>7.22.2</core_client_version>
<![CDATA[
<stderr_txt>
2023-05-31 06:52:52 (3152): Detected: vboxwrapper 26206
2023-05-31 06:52:52 (3152): Detected: BOINC client v7.22.2
2023-05-31 06:52:53 (3152): Detected: VirtualBox VboxManage Interface (Version: 7.0.8)
2023-05-31 06:52:53 (3152): Feature: Checkpoint interval offset (189 seconds)
2023-05-31 06:52:53 (3152): Detected: Minimum checkpoint interval (600.000000 seconds)
2023-05-31 06:52:54 (3152): Create VM. (boinc_5ec725be7b46b4fd, slot#0)
2023-05-31 06:52:54 (3152): Setting Memory Size for VM. (4000MB)
2023-05-31 06:52:55 (3152): Setting CPU Count for VM. (4)
2023-05-31 06:52:55 (3152): Setting Chipset Options for VM.
2023-05-31 06:52:55 (3152): Setting Graphics Controller Options for VM.
2023-05-31 06:52:56 (3152): Setting Boot Options for VM.
2023-05-31 06:52:56 (3152): Setting Network Configuration for NAT.
2023-05-31 06:52:56 (3152): Enabling VM Network Access.
2023-05-31 06:52:56 (3152): Disabling USB Support for VM.
2023-05-31 06:52:57 (3152): Disabling COM Port Support for VM.
2023-05-31 06:52:57 (3152): Disabling LPT Port Support for VM.
2023-05-31 06:52:57 (3152): Disabling Audio Support for VM.
2023-05-31 06:52:58 (3152): Disabling Clipboard Support for VM.
2023-05-31 06:52:58 (3152): Disabling Drag and Drop Support for VM.
2023-05-31 06:52:58 (3152): Adding storage controller(s) to VM.
2023-05-31 06:52:58 (3152): Adding virtual disk drive to VM. (hostvm_learning.vdi)
2023-05-31 06:53:01 (3152): Adding VirtualBox Guest Additions to VM.
2023-05-31 06:53:02 (3152): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2023-05-31 06:53:02 (3152): Enabling shared directory for VM.
2023-05-31 06:53:03 (3152): Starting VM using VBoxManage interface. (boinc_5ec725be7b46b4fd, slot#0)
2023-05-31 06:53:11 (3152): Successfully started VM. (PID = '7500')
2023-05-31 06:53:11 (3152): Reporting VM Process ID to BOINC.
2023-05-31 06:53:11 (3152): Guest Log: BIOS: VirtualBox 7.0.8
2023-05-31 06:53:11 (3152): Guest Log: CPUID EDX: 0x178bfbff
2023-05-31 06:53:11 (3152): Guest Log: BIOS: No PCI IDE controller, not probing IDE
2023-05-31 06:53:11 (3152): Guest Log: BIOS: AHCI 0-P#0: PCHS=16383/16/63 LCHS=1024/255/63 0x0000000003200000 sectors
2023-05-31 06:53:11 (3152): VM state change detected. (old = 'poweredoff', new = 'running')
2023-05-31 06:53:11 (3152): Preference change detected
2023-05-31 06:53:11 (3152): Setting CPU throttle for VM. (100%)
2023-05-31 06:53:11 (3152): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 60 seconds) or (Vbox_job.xml: 600 seconds))
2023-05-31 06:53:13 (3152): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2023-05-31 06:53:13 (3152): Guest Log: BIOS: Booting from Hard Disk...
2023-05-31 06:53:31 (3152): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
2023-05-31 06:53:31 (3152): Guest Log: Host supports full mouse state reporting, switching to extended mouse integration protocol
2023-05-31 06:53:31 (3152): Guest Log: vboxguest: Successfully loaded version 7.0.8 r156879
2023-05-31 06:53:31 (3152): Guest Log: vboxguest: misc device minor 123, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
2023-05-31 06:53:37 (3152): Guest Log: 06:53:36.118014 main     VBoxService 7.0.8 r156879 (verbosity: 0) linux.amd64 (Apr 17 2023 18:38:33) release log
2023-05-31 06:53:37 (3152): Guest Log: 06:53:36.118021 main     Log opened 2023-05-31T06:53:36.118006000Z
2023-05-31 06:53:37 (3152): Guest Log: 06:53:36.118193 main     OS Product: Linux
2023-05-31 06:53:37 (3152): Guest Log: 06:53:36.118270 main     OS Release: 5.15.0-71-generic
2023-05-31 06:53:37 (3152): Guest Log: 06:53:36.118343 main     OS Version: #78-Ubuntu SMP Tue Apr 18 09:00:29 UTC 2023
2023-05-31 06:53:37 (3152): Guest Log: 06:53:36.118417 main     Executable: /opt/VBoxGuestAdditions-7.0.8/sbin/VBoxService
2023-05-31 06:53:37 (3152): Guest Log: 06:53:36.118420 main     Process ID: 830
2023-05-31 06:53:37 (3152): Guest Log: 06:53:36.118422 main     Package type: LINUX_64BITS_GENERIC
2023-05-31 06:53:37 (3152): Guest Log: 06:53:36.121669 main     7.0.8 r156879 started. Verbose level = 0
2023-05-31 06:53:37 (3152): Guest Log: 06:53:36.126545 main     vbglR3GuestCtrlDetectPeekGetCancelSupport: Supported (#1)
2023-05-31 06:53:43 (3152): Guest Log: Starting bootup_script
2023-05-31 06:53:47 (3152): Guest Log: 05:53:47.194125 timesync vgsvcTimeSyncWorker: Radical guest time change: -3 588 939 064 000ns (GuestNow=1 685 512 427 194 061 000 ns GuestLast=1 685 516 016 133 125 000 ns fSetTimeLastLoop=true)
2023-05-31 06:53:48 (3152): Guest Log: Mounting BOINC shared/...
2023-05-31 06:53:48 (3152): Guest Log: vboxsf: g_fHostFeatures=0x8000000f g_fSfFeatures=0x1 g_uSfLastFunction=29
2023-05-31 06:53:48 (3152): Guest Log: vboxsf: Successfully loaded version 7.0.8 r156879 on 5.15.0-71-generic (LINUX_VERSION_CODE=0x50f5c)
2023-05-31 06:53:53 (3152): Guest Log: Running boinc_app...
2023-05-31 07:05:17 (3152): Guest Log: Initializing tensorflow...
2023-05-31 07:05:17 (3152): Guest Log: The settings are loaded:
2023-05-31 07:05:17 (3152): Guest Log: - The subset from dataset is going to be 1/6
2023-05-31 07:05:17 (3152): Guest Log: - There is going to be 15 epochs.
2023-05-31 07:05:17 (3152): Guest Log: Preparing dataset...
2023-05-31 07:05:17 (3152): Guest Log: Making a random balanced subset of the dataset...
2023-05-31 07:05:17 (3152): Guest Log: Incoming global weights:
2023-05-31 07:05:17 (3152): Guest Log:  [-0.0465857  -0.1584825   0.0406796   0.13265085  0.04133159  0.22049566
2023-05-31 07:05:17 (3152): Guest Log:   0.02196395  0.05888805 -0.01948651 -0.19909173 -0.04063037 -0.06768312
2023-05-31 07:05:17 (3152): Guest Log:  -0.07946305  0.1037351  -0.02805255  0.02736455]
2023-05-31 07:05:17 (3152): Guest Log: Starting work...
2023-05-31 07:05:17 (3152): Guest Log: Local intial weights:
2023-05-31 07:05:17 (3152): Guest Log:  [-0.0465857  -0.1584825   0.0406796   0.13265085  0.04133159  0.22049566
2023-05-31 07:05:17 (3152): Guest Log:   0.02196395  0.05888805 -0.01948651 -0.19909173 -0.04063037 -0.06768312
2023-05-31 07:05:17 (3152): Guest Log:  -0.07946305  0.1037351  -0.02805255  0.02736455]
2023-05-31 07:05:17 (3152): Guest Log: [train]	Epoch: 1/15...
2023-05-31 07:05:17 (3152): Guest Log: 			Completed  156  batches
2023-05-31 07:05:17 (3152): Guest Log: Epoch finished. -> 37.54sec.
2023-05-31 07:05:17 (3152): Guest Log: 			
2023-05-31 07:05:17 (3152): Guest Log: [train] Model accuracy: 99.18%
2023-05-31 07:05:17 (3152): Guest Log: [train]	Epoch: 2/15...
2023-05-31 07:05:17 (3152): Guest Log: 			Completed  156  batches
2023-05-31 07:05:17 (3152): Guest Log: Epoch finished. -> 37.62sec.
2023-05-31 07:05:17 (3152): Guest Log: 			
2023-05-31 07:05:17 (3152): Guest Log: [train] Model accuracy: 98.93%
2023-05-31 07:05:17 (3152): Guest Log: [train]	Epoch: 3/15...
2023-05-31 07:05:17 (3152): Guest Log: 			Completed  156  batches
2023-05-31 07:05:17 (3152): Guest Log: Epoch finished. -> 36.81sec.
2023-05-31 07:05:17 (3152): Guest Log: 			
2023-05-31 07:05:17 (3152): Guest Log: [train] Model accuracy: 99.14%
2023-05-31 07:05:17 (3152): Guest Log: [train]	Epoch: 4/15...
2023-05-31 07:05:17 (3152): Guest Log: 			Completed  156  batches
2023-05-31 07:05:17 (3152): Guest Log: Epoch finished. -> 36.06sec.
2023-05-31 07:05:17 (3152): Guest Log: 			
2023-05-31 07:05:17 (3152): Guest Log: [train] Model accuracy: 99.13%
2023-05-31 07:05:17 (3152): Guest Log: [train]	Epoch: 5/15...
2023-05-31 07:05:17 (3152): Guest Log: 			Completed  156  batches
2023-05-31 07:05:17 (3152): Guest Log: Epoch finished. -> 35.64sec.
2023-05-31 07:05:17 (3152): Guest Log: 			
2023-05-31 07:05:17 (3152): Guest Log: [train] Model accuracy: 99.17%
2023-05-31 07:05:17 (3152): Guest Log: [train]	Epoch: 6/15...
2023-05-31 07:05:17 (3152): Guest Log: 			Completed  156  batches
2023-05-31 07:05:17 (3152): Guest Log: Epoch finished. -> 35.81sec.
2023-05-31 07:05:17 (3152): Guest Log: 			
2023-05-31 07:05:17 (3152): Guest Log: [train] Model accuracy: 99.21%
2023-05-31 07:05:17 (3152): Guest Log: [train]	Epoch: 7/15...
2023-05-31 07:05:17 (3152): Guest Log: 			Completed  156  batches
2023-05-31 07:05:17 (3152): Guest Log: Epoch finished. -> 35.96sec.
2023-05-31 07:05:17 (3152): Guest Log: 			
2023-05-31 07:05:17 (3152): Guest Log: [train] Model accuracy: 99.21%
2023-05-31 07:05:17 (3152): Guest Log: [train]	Epoch: 8/15...
2023-05-31 07:05:17 (3152): Guest Log: 			Completed  156  batches
2023-05-31 07:05:17 (3152): Guest Log: Epoch finished. -> 36.25sec.
2023-05-31 07:05:17 (3152): Guest Log: 			
2023-05-31 07:05:17 (3152): Guest Log: [train] Model accuracy: 99.22%
2023-05-31 07:05:17 (3152): Guest Log: [train]	Epoch: 9/15...
2023-05-31 07:05:17 (3152): Guest Log: 			Completed  156  batches
2023-05-31 07:05:17 (3152): Guest Log: Epoch finished. -> 36.37sec.
2023-05-31 07:05:17 (3152): Guest Log: 			
2023-05-31 07:05:17 (3152): Guest Log: [train] Model accuracy: 99.22%
2023-05-31 07:05:17 (3152): Guest Log: [train]	Epoch: 10/15...
2023-05-31 07:05:17 (3152): Guest Log: 			Completed  156  batches
2023-05-31 07:05:17 (3152): Guest Log: Epoch finished. -> 36.67sec.
2023-05-31 07:05:17 (3152): Guest Log: 			
2023-05-31 07:05:17 (3152): Guest Log: [train] Model accuracy: 99.20%
2023-05-31 07:05:17 (3152): Guest Log: [train]	Epoch: 11/15...
2023-05-31 07:05:17 (3152): Guest Log: 			Completed  156  batches
2023-05-31 07:05:17 (3152): Guest Log: Epoch finished. -> 36.04sec.
2023-05-31 07:05:17 (3152): Guest Log: 			
2023-05-31 07:05:17 (3152): Guest Log: [train] Model accuracy: 99.20%
2023-05-31 07:05:17 (3152): Guest Log: [train]	Epoch: 12/15...
2023-05-31 07:05:17 (3152): Guest Log: 			Completed  156  batches
2023-05-31 07:05:17 (3152): Guest Log: Epoch finished. -> 35.68sec.
2023-05-31 07:05:17 (3152): Guest Log: 			
2023-05-31 07:05:17 (3152): Guest Log: [train] Model accuracy: 99.19%
2023-05-31 07:05:17 (3152): Guest Log: [train]	Epoch: 13/15...
2023-05-31 07:05:17 (3152): Guest Log: 			Completed  156  batches
2023-05-31 07:05:17 (3152): Guest Log: Epoch finished. -> 38.69sec.
2023-05-31 07:05:17 (3152): Guest Log: 			
2023-05-31 07:05:17 (3152): Guest Log: [train] Model accuracy: 99.19%
2023-05-31 07:05:17 (3152): Guest Log: [train]	Epoch: 14/15...
2023-05-31 07:05:17 (3152): Guest Log: 			Completed  156  batches
2023-05-31 07:05:17 (3152): Guest Log: Epoch finished. -> 41.49sec.
2023-05-31 07:05:17 (3152): Guest Log: 			
2023-05-31 07:05:17 (3152): Guest Log: [train] Model accuracy: 99.19%
2023-05-31 07:05:17 (3152): Guest Log: [train]	Epoch: 15/15...
2023-05-31 07:05:17 (3152): Guest Log: 			Completed  156  batches
2023-05-31 07:05:17 (3152): Guest Log: Epoch finished. -> 36.64sec.
2023-05-31 07:05:17 (3152): Guest Log: 			
2023-05-31 07:05:17 (3152): Guest Log: [train] Model accuracy: 99.19%
2023-05-31 07:05:17 (3152): Guest Log: Gradients:
2023-05-31 07:05:17 (3152): Guest Log:  [-0.00231575  0.00125003 -0.00017964 -0.00033215 -0.00118332  0.00060746
2023-05-31 07:05:17 (3152): Guest Log:  -0.0005701   0.00096892  0.00411239  0.00115883  0.00097891  0.0001591
2023-05-31 07:05:17 (3152): Guest Log:  -0.00242289  0.00042952 -0.00053539  0.00047189]
2023-05-31 07:05:17 (3152): Guest Log: SUCCESS
2023-05-31 07:05:18 (3152): Guest Log: boinc_app exited (0)
2023-05-31 07:05:18 (3152): Guest Log: Shutdown scheduled for Wed 2023-05-31 06:05:17 UTC, use 'shutdown -c' to cancel.
2023-05-31 07:05:18 (3152): Guest Log: 06:05:18.417139 control  Guest control service stopped
2023-05-31 07:05:18 (3152): Guest Log: 06:05:18.418820 control  Guest control worker returned with rc=VINF_TRY_AGAIN
2023-05-31 07:05:18 (3152): Guest Log: 06:05:18.419145 main     Session 0 is about to close ...
2023-05-31 07:05:18 (3152): Guest Log: 06:05:18.419220 main     Stopping all guest processes ...
2023-05-31 07:05:18 (3152): Guest Log: 06:05:18.419294 main     Closing all guest files ...
2023-05-31 07:05:18 (3152): Guest Log: 06:05:18.425443 main     Ended.
2023-05-31 07:05:20 (3152): VM is no longer is a running state. It is in 'poweredoff'.
2023-05-31 07:05:20 (3152): VM state change detected. (old = 'running', new = 'poweredoff')
2023-05-31 07:05:20 (3152): Powering off VM.
2023-05-31 07:05:20 (3152): Deregistering VM. (boinc_5ec725be7b46b4fd, slot#0)
2023-05-31 07:05:20 (3152): Removing network bandwidth throttle group from VM.
2023-05-31 07:05:20 (3152): Removing VM from VirtualBox.
2023-05-31 07:05:26 (3152): Virtual machine exited.
07:05:26 (3152): called boinc_finish(0)

</stderr_txt>
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