Task 3664013

Name virtualbox_5_19744_1685332265.045569_0
Workunit 1947275
Created 29 May 2023, 3:51:10 UTC
Sent 29 May 2023, 5:13:59 UTC
Report deadline 5 Jun 2023, 5:13:59 UTC
Received 29 May 2023, 6:13:34 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 198
Run time 11 min 54 sec
CPU time 35 min 21 sec
Validate state Valid
Credit 45.02
Device peak FLOPS 20.12 GFLOPS
Application version virtualbox v1.00 (vbox64_mt)
windows_x86_64
Peak working set size 91.46 MB
Peak swap size 117.04 MB
Peak disk usage 114.42 MB

Stderr output

<core_client_version>7.16.11</core_client_version>
<![CDATA[
<stderr_txt>
2023-05-29 08:00:31 (9632): Detected: vboxwrapper 26206
2023-05-29 08:00:31 (9632): Detected: BOINC client v7.16.11
2023-05-29 08:00:31 (9632): Detected: VirtualBox VboxManage Interface (Version: 6.0.14)
2023-05-29 08:00:31 (9632): Feature: Checkpoint interval offset (576 seconds)
2023-05-29 08:00:31 (9632): Detected: Minimum checkpoint interval (600.000000 seconds)
2023-05-29 08:00:32 (9632): Create VM. (boinc_9cb999afaeb8fdd2, slot#3)
2023-05-29 08:00:33 (9632): Setting Memory Size for VM. (4000MB)
2023-05-29 08:00:33 (9632): Setting CPU Count for VM. (6)
2023-05-29 08:00:33 (9632): Setting Chipset Options for VM.
2023-05-29 08:00:34 (9632): Setting Graphics Controller Options for VM.
2023-05-29 08:00:34 (9632): Setting Boot Options for VM.
2023-05-29 08:00:34 (9632): Setting Network Configuration for NAT.
2023-05-29 08:00:34 (9632): Enabling VM Network Access.
2023-05-29 08:00:35 (9632): Disabling USB Support for VM.
2023-05-29 08:00:35 (9632): Disabling COM Port Support for VM.
2023-05-29 08:00:35 (9632): Disabling LPT Port Support for VM.
2023-05-29 08:00:36 (9632): Disabling Audio Support for VM.
2023-05-29 08:00:36 (9632): Disabling Clipboard Support for VM.
2023-05-29 08:00:36 (9632): Disabling Drag and Drop Support for VM.
2023-05-29 08:00:37 (9632): Adding storage controller(s) to VM.
2023-05-29 08:00:37 (9632): Adding virtual disk drive to VM. (hostvm_learning.vdi)
2023-05-29 08:00:38 (9632): Adding VirtualBox Guest Additions to VM.
2023-05-29 08:00:38 (9632): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2023-05-29 08:00:38 (9632): Enabling shared directory for VM.
2023-05-29 08:00:39 (9632): Starting VM using VBoxManage interface. (boinc_9cb999afaeb8fdd2, slot#3)
2023-05-29 08:00:42 (9632): Successfully started VM. (PID = '4260')
2023-05-29 08:00:42 (9632): Reporting VM Process ID to BOINC.
2023-05-29 08:00:42 (9632): Guest Log: BIOS: VirtualBox 6.0.14
2023-05-29 08:00:42 (9632): Guest Log: CPUID EDX: 0x178bfbff
2023-05-29 08:00:42 (9632): Guest Log: BIOS: AHCI 0-P#0: PCHS=16383/16/63 LCHS=1024/255/63 0x0000000003200000 sectors
2023-05-29 08:00:42 (9632): VM state change detected. (old = 'poweredoff', new = 'running')
2023-05-29 08:00:42 (9632): Preference change detected
2023-05-29 08:00:42 (9632): Setting CPU throttle for VM. (100%)
2023-05-29 08:00:43 (9632): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 60 seconds) or (Vbox_job.xml: 600 seconds))
2023-05-29 08:00:44 (9632): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2023-05-29 08:00:44 (9632): Guest Log: BIOS: Booting from Hard Disk...
2023-05-29 08:01:02 (9632): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
2023-05-29 08:01:02 (9632): Guest Log: Host does not support full mouse state reporting, switching to legacy mouse integration protocol
2023-05-29 08:01:02 (9632): Guest Log: vboxguest: Successfully loaded version 7.0.8 r156879
2023-05-29 08:01:02 (9632): Guest Log: vboxguest: misc device minor 123, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
2023-05-29 08:01:11 (9632): Guest Log: 08:01:08.927699 main     VBoxService 7.0.8 r156879 (verbosity: 0) linux.amd64 (Apr 17 2023 18:38:33) release log
2023-05-29 08:01:11 (9632): Guest Log: 08:01:08.927703 main     Log opened 2023-05-29T08:01:08.927691000Z
2023-05-29 08:01:11 (9632): Guest Log: 08:01:08.927799 main     OS Product: Linux
2023-05-29 08:01:11 (9632): Guest Log: 08:01:08.927831 main     OS Release: 5.15.0-71-generic
2023-05-29 08:01:11 (9632): Guest Log: 08:01:08.927862 main     OS Version: #78-Ubuntu SMP Tue Apr 18 09:00:29 UTC 2023
2023-05-29 08:01:11 (9632): Guest Log: 08:01:08.927894 main     Executable: /opt/VBoxGuestAdditions-7.0.8/sbin/VBoxService
2023-05-29 08:01:11 (9632): Guest Log: 08:01:08.927895 main     Process ID: 851
2023-05-29 08:01:11 (9632): Guest Log: 08:01:08.927896 main     Package type: LINUX_64BITS_GENERIC
2023-05-29 08:01:11 (9632): Guest Log: 08:01:08.934524 main     7.0.8 r156879 started. Verbose level = 0
2023-05-29 08:01:11 (9632): Guest Log: 08:01:08.941190 main     vbglR3GuestCtrlDetectPeekGetCancelSupport: Supported (#1)
2023-05-29 08:01:16 (9632): Guest Log: Starting bootup_script
2023-05-29 08:01:21 (9632): Guest Log: 06:01:21.282023 timesync vgsvcTimeSyncWorker: Radical guest time change: -7 187 664 584 000ns (GuestNow=1 685 340 081 281 949 000 ns GuestLast=1 685 347 268 946 533 000 ns fSetTimeLastLoop=true)
2023-05-29 08:01:22 (9632): Guest Log: Mounting BOINC shared/...
2023-05-29 08:01:22 (9632): Guest Log: vboxsf: g_fHostFeatures=0x8000000f g_fSfFeatures=0x1 g_uSfLastFunction=29
2023-05-29 08:01:22 (9632): Guest Log: vboxsf: Successfully loaded version 7.0.8 r156879 on 5.15.0-71-generic (LINUX_VERSION_CODE=0x50f5c)
2023-05-29 08:01:27 (9632): Guest Log: Running boinc_app...
2023-05-29 08:13:08 (9632): Guest Log: Initializing tensorflow...
2023-05-29 08:13:08 (9632): Guest Log: The settings are loaded:
2023-05-29 08:13:08 (9632): Guest Log: - The subset from dataset is going to be 1/6
2023-05-29 08:13:08 (9632): Guest Log: - There is going to be 15 epochs.
2023-05-29 08:13:08 (9632): Guest Log: Preparing dataset...
2023-05-29 08:13:08 (9632): Guest Log: Making a random balanced subset of the dataset...
2023-05-29 08:13:08 (9632): Guest Log: Incoming global weights:
2023-05-29 08:13:09 (9632): Guest Log:  [-0.04615085 -0.18224746  0.05112812  0.11046383  0.0266726   0.19164032
2023-05-29 08:13:09 (9632): Guest Log:   0.00646885  0.05017958 -0.02715725 -0.18547791 -0.05054381 -0.05575444
2023-05-29 08:13:09 (9632): Guest Log:  -0.04548914  0.07280556 -0.04091588  0.0121793 ]
2023-05-29 08:13:09 (9632): Guest Log: Starting work...
2023-05-29 08:13:09 (9632): Guest Log: Local intial weights:
2023-05-29 08:13:09 (9632): Guest Log:  [-0.04615085 -0.18224746  0.05112812  0.11046383  0.0266726   0.19164032
2023-05-29 08:13:09 (9632): Guest Log:   0.00646885  0.05017958 -0.02715725 -0.18547791 -0.05054381 -0.05575444
2023-05-29 08:13:09 (9632): Guest Log:  -0.04548914  0.07280556 -0.04091588  0.0121793 ]
2023-05-29 08:13:09 (9632): Guest Log: [train]	Epoch: 1/15...
2023-05-29 08:13:09 (9632): Guest Log: 			Completed  156  batches
2023-05-29 08:13:09 (9632): Guest Log: Epoch finished. -> 35.21sec.
2023-05-29 08:13:09 (9632): Guest Log: 			
2023-05-29 08:13:09 (9632): Guest Log: [train] Model accuracy: 98.50%
2023-05-29 08:13:09 (9632): Guest Log: [train]	Epoch: 2/15...
2023-05-29 08:13:09 (9632): Guest Log: 			Completed  156  batches
2023-05-29 08:13:09 (9632): Guest Log: Epoch finished. -> 37.36sec.
2023-05-29 08:13:09 (9632): Guest Log: 			
2023-05-29 08:13:09 (9632): Guest Log: [train] Model accuracy: 98.72%
2023-05-29 08:13:09 (9632): Guest Log: [train]	Epoch: 3/15...
2023-05-29 08:13:09 (9632): Guest Log: 			Completed  156  batches
2023-05-29 08:13:09 (9632): Guest Log: Epoch finished. -> 34.27sec.
2023-05-29 08:13:09 (9632): Guest Log: 			
2023-05-29 08:13:09 (9632): Guest Log: [train] Model accuracy: 98.81%
2023-05-29 08:13:09 (9632): Guest Log: [train]	Epoch: 4/15...
2023-05-29 08:13:09 (9632): Guest Log: 			Completed  156  batches
2023-05-29 08:13:09 (9632): Guest Log: Epoch finished. -> 34.23sec.
2023-05-29 08:13:09 (9632): Guest Log: 			
2023-05-29 08:13:09 (9632): Guest Log: [train] Model accuracy: 98.98%
2023-05-29 08:13:09 (9632): Guest Log: [train]	Epoch: 5/15...
2023-05-29 08:13:09 (9632): Guest Log: 			Completed  156  batches
2023-05-29 08:13:09 (9632): Guest Log: Epoch finished. -> 35.45sec.
2023-05-29 08:13:09 (9632): Guest Log: 			
2023-05-29 08:13:09 (9632): Guest Log: [train] Model accuracy: 98.88%
2023-05-29 08:13:09 (9632): Guest Log: [train]	Epoch: 6/15...
2023-05-29 08:13:09 (9632): Guest Log: 			Completed  156  batches
2023-05-29 08:13:09 (9632): Guest Log: Epoch finished. -> 33.81sec.
2023-05-29 08:13:09 (9632): Guest Log: 			
2023-05-29 08:13:09 (9632): Guest Log: [train] Model accuracy: 98.90%
2023-05-29 08:13:09 (9632): Guest Log: [train]	Epoch: 7/15...
2023-05-29 08:13:09 (9632): Guest Log: 			Completed  156  batches
2023-05-29 08:13:09 (9632): Guest Log: Epoch finished. -> 33.56sec.
2023-05-29 08:13:09 (9632): Guest Log: 			
2023-05-29 08:13:09 (9632): Guest Log: [train] Model accuracy: 98.73%
2023-05-29 08:13:09 (9632): Guest Log: [train]	Epoch: 8/15...
2023-05-29 08:13:09 (9632): Guest Log: 			Completed  156  batches
2023-05-29 08:13:09 (9632): Guest Log: Epoch finished. -> 35.66sec.
2023-05-29 08:13:09 (9632): Guest Log: 			
2023-05-29 08:13:09 (9632): Guest Log: [train] Model accuracy: 98.85%
2023-05-29 08:13:09 (9632): Guest Log: [train]	Epoch: 9/15...
2023-05-29 08:13:09 (9632): Guest Log: 			Completed  156  batches
2023-05-29 08:13:09 (9632): Guest Log: Epoch finished. -> 37.81sec.
2023-05-29 08:13:09 (9632): Guest Log: 			
2023-05-29 08:13:09 (9632): Guest Log: [train] Model accuracy: 98.73%
2023-05-29 08:13:09 (9632): Guest Log: [train]	Epoch: 10/15...
2023-05-29 08:13:09 (9632): Guest Log: 			Completed  156  batches
2023-05-29 08:13:10 (9632): Guest Log: Epoch finished. -> 37.12sec.
2023-05-29 08:13:10 (9632): Guest Log: 			
2023-05-29 08:13:10 (9632): Guest Log: [train] Model accuracy: 98.88%
2023-05-29 08:13:10 (9632): Guest Log: [train]	Epoch: 11/15...
2023-05-29 08:13:10 (9632): Guest Log: 			Completed  156  batches
2023-05-29 08:13:10 (9632): Guest Log: Epoch finished. -> 41.41sec.
2023-05-29 08:13:10 (9632): Guest Log: 			
2023-05-29 08:13:10 (9632): Guest Log: [train] Model accuracy: 98.50%
2023-05-29 08:13:10 (9632): Guest Log: [train]	Epoch: 12/15...
2023-05-29 08:13:10 (9632): Guest Log: 			Completed  156  batches
2023-05-29 08:13:10 (9632): Guest Log: Epoch finished. -> 36.67sec.
2023-05-29 08:13:10 (9632): Guest Log: 			
2023-05-29 08:13:10 (9632): Guest Log: [train] Model accuracy: 98.56%
2023-05-29 08:13:10 (9632): Guest Log: [train]	Epoch: 13/15...
2023-05-29 08:13:10 (9632): Guest Log: 			Completed  156  batches
2023-05-29 08:13:11 (9632): Guest Log: 06:13:10.529410 control  Guest control service stopped
2023-05-29 08:13:11 (9632): Guest Log: 06:13:10.531292 control  Guest control worker returned with rc=VINF_TRY_AGAIN
2023-05-29 08:13:11 (9632): Guest Log: 06:13:10.531716 main     Session 0 is about to close ...
2023-05-29 08:13:11 (9632): Guest Log: 06:13:10.531767 main     Stopping all guest processes ...
2023-05-29 08:13:11 (9632): Guest Log: 06:13:10.531809 main     Closing all guest files ...
2023-05-29 08:13:11 (9632): Guest Log: 06:13:10.535053 main     Ended.
2023-05-29 08:13:14 (9632): VM is no longer is a running state. It is in 'poweredoff'.
2023-05-29 08:13:14 (9632): VM state change detected. (old = 'running', new = 'poweredoff')
2023-05-29 08:13:14 (9632): Powering off VM.
2023-05-29 08:13:14 (9632): Deregistering VM. (boinc_9cb999afaeb8fdd2, slot#3)
2023-05-29 08:13:14 (9632): Removing network bandwidth throttle group from VM.
2023-05-29 08:13:14 (9632): Removing VM from VirtualBox.
2023-05-29 08:13:19 (9632): Virtual machine exited.
08:13:19 (9632): called boinc_finish(0)

</stderr_txt>
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