Task 3668800

Name virtualbox_21_3461_1685404624.8939812_0
Workunit 1951919
Created 29 May 2023, 23:57:10 UTC
Sent 30 May 2023, 0:00:15 UTC
Report deadline 6 Jun 2023, 0:00:15 UTC
Received 30 May 2023, 0:40:43 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 22
Run time 6 min 59 sec
CPU time 11 min 55 sec
Validate state Valid
Credit 108.43
Device peak FLOPS 26.56 GFLOPS
Application version virtualbox v1.00 (vbox64_mt)
windows_x86_64
Peak working set size 102.71 MB
Peak swap size 112.12 MB
Peak disk usage 115.42 MB

Stderr output

<core_client_version>7.22.2</core_client_version>
<![CDATA[
<stderr_txt>
2023-05-30 01:33:25 (20416): Detected: vboxwrapper 26206
2023-05-30 01:33:25 (20416): Detected: BOINC client v7.22.2
2023-05-30 01:33:25 (20416): Detected: VirtualBox VboxManage Interface (Version: 5.2.44)
2023-05-30 01:33:25 (20416): Feature: Checkpoint interval offset (21 seconds)
2023-05-30 01:33:25 (20416): Detected: Minimum checkpoint interval (600.000000 seconds)
2023-05-30 01:33:26 (20416): Create VM. (boinc_baf29b72cc0197e7, slot#16)
2023-05-30 01:33:26 (20416): Setting Memory Size for VM. (4000MB)
2023-05-30 01:33:27 (20416): Setting CPU Count for VM. (3)
2023-05-30 01:33:27 (20416): Setting Chipset Options for VM.
2023-05-30 01:33:27 (20416): Setting Graphics Controller Options for VM.
2023-05-30 01:33:28 (20416): Setting Boot Options for VM.
2023-05-30 01:33:28 (20416): Setting Network Configuration for NAT.
2023-05-30 01:33:28 (20416): Enabling VM Network Access.
2023-05-30 01:33:28 (20416): Disabling USB Support for VM.
2023-05-30 01:33:29 (20416): Disabling COM Port Support for VM.
2023-05-30 01:33:29 (20416): Disabling LPT Port Support for VM.
2023-05-30 01:33:29 (20416): Disabling Audio Support for VM.
2023-05-30 01:33:29 (20416): Disabling Clipboard Support for VM.
2023-05-30 01:33:30 (20416): Disabling Drag and Drop Support for VM.
2023-05-30 01:33:30 (20416): Adding storage controller(s) to VM.
2023-05-30 01:33:30 (20416): Adding virtual disk drive to VM. (hostvm_learning.vdi)
2023-05-30 01:33:31 (20416): Adding VirtualBox Guest Additions to VM.
2023-05-30 01:33:31 (20416): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2023-05-30 01:33:31 (20416): Enabling shared directory for VM.
2023-05-30 01:33:32 (20416): Starting VM using VBoxManage interface. (boinc_baf29b72cc0197e7, slot#16)
2023-05-30 01:33:37 (20416): Successfully started VM. (PID = '17064')
2023-05-30 01:33:37 (20416): Reporting VM Process ID to BOINC.
2023-05-30 01:33:37 (20416): Guest Log: BIOS: VirtualBox 5.2.44
2023-05-30 01:33:37 (20416): Guest Log: CPUID EDX: 0x178bfbff
2023-05-30 01:33:37 (20416): Guest Log: BIOS: AHCI 0-P#0: PCHS=16383/16/63 LCHS=1024/255/63 0x0000000003200000 sectors
2023-05-30 01:33:37 (20416): VM state change detected. (old = 'poweredoff', new = 'running')
2023-05-30 01:33:37 (20416): Preference change detected
2023-05-30 01:33:37 (20416): Setting CPU throttle for VM. (100%)
2023-05-30 01:33:37 (20416): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 180 seconds) or (Vbox_job.xml: 600 seconds))
2023-05-30 01:33:39 (20416): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2023-05-30 01:33:39 (20416): Guest Log: BIOS: Booting from Hard Disk...
2023-05-30 01:33:49 (20416): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
2023-05-30 01:33:49 (20416): Guest Log: Host does not support full mouse state reporting, switching to legacy mouse integration protocol
2023-05-30 01:33:49 (20416): Guest Log: vboxguest: Successfully loaded version 7.0.8 r156879
2023-05-30 01:33:49 (20416): Guest Log: vboxguest: misc device minor 123, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
2023-05-30 01:33:49 (20416): Preference change detected
2023-05-30 01:33:49 (20416): Setting CPU throttle for VM. (100%)
2023-05-30 01:33:49 (20416): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 180 seconds) or (Vbox_job.xml: 600 seconds))
2023-05-30 01:33:53 (20416): Guest Log: 01:33:51.730303 main     VBoxService 7.0.8 r156879 (verbosity: 0) linux.amd64 (Apr 17 2023 18:38:33) release log
2023-05-30 01:33:53 (20416): Guest Log: 01:33:51.730306 main     Log opened 2023-05-30T01:33:51.730298000Z
2023-05-30 01:33:53 (20416): Guest Log: 01:33:51.730406 main     OS Product: Linux
2023-05-30 01:33:53 (20416): Guest Log: 01:33:51.730445 main     OS Release: 5.15.0-71-generic
2023-05-30 01:33:53 (20416): Guest Log: 01:33:51.730475 main     OS Version: #78-Ubuntu SMP Tue Apr 18 09:00:29 UTC 2023
2023-05-30 01:33:53 (20416): Guest Log: 01:33:51.730512 main     Executable: /opt/VBoxGuestAdditions-7.0.8/sbin/VBoxService
2023-05-30 01:33:53 (20416): Guest Log: 01:33:51.730513 main     Process ID: 817
2023-05-30 01:33:53 (20416): Guest Log: 01:33:51.730514 main     Package type: LINUX_64BITS_GENERIC
2023-05-30 01:33:53 (20416): Guest Log: 01:33:51.732914 main     7.0.8 r156879 started. Verbose level = 0
2023-05-30 01:33:53 (20416): Guest Log: 01:33:51.734810 main     vbglR3GuestCtrlDetectPeekGetCancelSupport: Not supported (#3)
2023-05-30 01:33:59 (20416): Guest Log: Starting bootup_script
2023-05-30 01:34:03 (20416): Guest Log: 00:34:03.143972 timesync vgsvcTimeSyncWorker: Radical guest time change: -3 588 600 647 000ns (GuestNow=1 685 406 843 143 869 000 ns GuestLast=1 685 410 431 744 516 000 ns fSetTimeLastLoop=true)
2023-05-30 01:34:04 (20416): Guest Log: Mounting BOINC shared/...
2023-05-30 01:34:04 (20416): Guest Log: vboxsf: g_fHostFeatures=0x1 g_fSfFeatures=0x0 g_uSfLastFunction=20
2023-05-30 01:34:04 (20416): Guest Log: vboxsf: Successfully loaded version 7.0.8 r156879 on 5.15.0-71-generic (LINUX_VERSION_CODE=0x50f5c)
2023-05-30 01:34:09 (20416): Guest Log: Running boinc_app...
2023-05-30 01:35:31 (20416): Preference change detected
2023-05-30 01:35:31 (20416): Setting CPU throttle for VM. (100%)
2023-05-30 01:35:31 (20416): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 180 seconds) or (Vbox_job.xml: 600 seconds))
2023-05-30 01:36:59 (20416): Preference change detected
2023-05-30 01:36:59 (20416): Setting CPU throttle for VM. (100%)
2023-05-30 01:37:00 (20416): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 180 seconds) or (Vbox_job.xml: 600 seconds))
2023-05-30 01:37:23 (20416): Preference change detected
2023-05-30 01:37:23 (20416): Setting CPU throttle for VM. (100%)
2023-05-30 01:37:24 (20416): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 180 seconds) or (Vbox_job.xml: 600 seconds))
2023-05-30 01:39:24 (20416): Preference change detected
2023-05-30 01:39:24 (20416): Setting CPU throttle for VM. (100%)
2023-05-30 01:39:25 (20416): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 180 seconds) or (Vbox_job.xml: 600 seconds))
2023-05-30 01:40:09 (20416): Guest Log: Initializing tensorflow...
2023-05-30 01:40:09 (20416): Guest Log: The settings are loaded:
2023-05-30 01:40:09 (20416): Guest Log: - The subset from dataset is going to be 1/6
2023-05-30 01:40:09 (20416): Guest Log: - There is going to be 15 epochs.
2023-05-30 01:40:09 (20416): Guest Log: Preparing dataset...
2023-05-30 01:40:09 (20416): Guest Log: Making a random balanced subset of the dataset...
2023-05-30 01:40:09 (20416): Guest Log: Incoming global weights:
2023-05-30 01:40:09 (20416): Guest Log:  [-0.03709646 -0.16978742  0.04901383  0.12960517  0.03470508  0.21853276
2023-05-30 01:40:09 (20416): Guest Log:   0.01699956  0.05898583 -0.01977706 -0.19329076 -0.0439108  -0.06254357
2023-05-30 01:40:09 (20416): Guest Log:  -0.06433587  0.09236191 -0.03305883  0.01950996]
2023-05-30 01:40:09 (20416): Guest Log: Starting work...
2023-05-30 01:40:09 (20416): Guest Log: Local intial weights:
2023-05-30 01:40:09 (20416): Guest Log:  [-0.03709646 -0.16978742  0.04901383  0.12960517  0.03470508  0.21853276
2023-05-30 01:40:09 (20416): Guest Log:   0.01699956  0.05898583 -0.01977706 -0.19329076 -0.0439108  -0.06254357
2023-05-30 01:40:09 (20416): Guest Log:  -0.06433587  0.09236191 -0.03305883  0.01950996]
2023-05-30 01:40:09 (20416): Guest Log: [train]	Epoch: 1/15...
2023-05-30 01:40:09 (20416): Guest Log: 			Completed  156  batches
2023-05-30 01:40:09 (20416): Guest Log: Epoch finished. -> 20.68sec.
2023-05-30 01:40:09 (20416): Guest Log: 			
2023-05-30 01:40:09 (20416): Guest Log: [train] Model accuracy: 98.62%
2023-05-30 01:40:09 (20416): Guest Log: [train]	Epoch: 2/15...
2023-05-30 01:40:09 (20416): Guest Log: 			Completed  156  batches
2023-05-30 01:40:09 (20416): Guest Log: Epoch finished. -> 21.2sec.
2023-05-30 01:40:09 (20416): Guest Log: 			
2023-05-30 01:40:09 (20416): Guest Log: [train] Model accuracy: 98.97%
2023-05-30 01:40:09 (20416): Guest Log: [train]	Epoch: 3/15...
2023-05-30 01:40:09 (20416): Guest Log: 			Completed  156  batches
2023-05-30 01:40:09 (20416): Guest Log: Epoch finished. -> 21.12sec.
2023-05-30 01:40:09 (20416): Guest Log: 			
2023-05-30 01:40:09 (20416): Guest Log: [train] Model accuracy: 99.18%
2023-05-30 01:40:09 (20416): Guest Log: [train]	Epoch: 4/15...
2023-05-30 01:40:09 (20416): Guest Log: 			Completed  156  batches
2023-05-30 01:40:09 (20416): Guest Log: Epoch finished. -> 20.13sec.
2023-05-30 01:40:09 (20416): Guest Log: 			
2023-05-30 01:40:09 (20416): Guest Log: [train] Model accuracy: 99.17%
2023-05-30 01:40:09 (20416): Guest Log: [train]	Epoch: 5/15...
2023-05-30 01:40:09 (20416): Guest Log: 			Completed  156  batches
2023-05-30 01:40:09 (20416): Guest Log: Epoch finished. -> 19.49sec.
2023-05-30 01:40:09 (20416): Guest Log: 			
2023-05-30 01:40:09 (20416): Guest Log: [train] Model accuracy: 99.16%
2023-05-30 01:40:09 (20416): Guest Log: [train]	Epoch: 6/15...
2023-05-30 01:40:09 (20416): Guest Log: 			Completed  156  batches
2023-05-30 01:40:09 (20416): Guest Log: Epoch finished. -> 14.72sec.
2023-05-30 01:40:09 (20416): Guest Log: 			
2023-05-30 01:40:09 (20416): Guest Log: [train] Model accuracy: 99.16%
2023-05-30 01:40:09 (20416): Guest Log: [train]	Epoch: 7/15...
2023-05-30 01:40:09 (20416): Guest Log: 			Completed  156  batches
2023-05-30 01:40:09 (20416): Guest Log: Epoch finished. -> 17.44sec.
2023-05-30 01:40:09 (20416): Guest Log: 			
2023-05-30 01:40:09 (20416): Guest Log: [train] Model accuracy: 99.17%
2023-05-30 01:40:09 (20416): Guest Log: [train]	Epoch: 8/15...
2023-05-30 01:40:09 (20416): Guest Log: 			Completed  156  batches
2023-05-30 01:40:09 (20416): Guest Log: Epoch finished. -> 16.62sec.
2023-05-30 01:40:09 (20416): Guest Log: 			
2023-05-30 01:40:09 (20416): Guest Log: [train] Model accuracy: 99.18%
2023-05-30 01:40:09 (20416): Guest Log: [train]	Epoch: 9/15...
2023-05-30 01:40:09 (20416): Guest Log: 			Completed  156  batches
2023-05-30 01:40:09 (20416): Guest Log: Epoch finished. -> 18.47sec.
2023-05-30 01:40:09 (20416): Guest Log: 			
2023-05-30 01:40:09 (20416): Guest Log: [train] Model accuracy: 99.18%
2023-05-30 01:40:09 (20416): Guest Log: [train]	Epoch: 10/15...
2023-05-30 01:40:09 (20416): Guest Log: 			Completed  156  batches
2023-05-30 01:40:09 (20416): Guest Log: Epoch finished. -> 19.3sec.
2023-05-30 01:40:09 (20416): Guest Log: 			
2023-05-30 01:40:09 (20416): Guest Log: [train] Model accuracy: 99.18%
2023-05-30 01:40:09 (20416): Guest Log: [train]	Epoch: 11/15...
2023-05-30 01:40:09 (20416): Guest Log: 			Completed  156  batches
2023-05-30 01:40:09 (20416): Guest Log: Epoch finished. -> 19.62sec.
2023-05-30 01:40:09 (20416): Guest Log: 			
2023-05-30 01:40:09 (20416): Guest Log: [train] Model accuracy: 99.18%
2023-05-30 01:40:09 (20416): Guest Log: [train]	Epoch: 12/15...
2023-05-30 01:40:09 (20416): Guest Log: 			Completed  156  batches
2023-05-30 01:40:09 (20416): Guest Log: Epoch finished. -> 19.67sec.
2023-05-30 01:40:09 (20416): Guest Log: 			
2023-05-30 01:40:09 (20416): Guest Log: [train] Model accuracy: 99.18%
2023-05-30 01:40:09 (20416): Guest Log: [train]	Epoch: 13/15...
2023-05-30 01:40:09 (20416): Guest Log: 			Completed  156  batches
2023-05-30 01:40:09 (20416): Guest Log: Epoch finished. -> 21.41sec.
2023-05-30 01:40:09 (20416): Guest Log: 			
2023-05-30 01:40:09 (20416): Guest Log: [train] Model accuracy: 99.17%
2023-05-30 01:40:09 (20416): Guest Log: [train]	Epoch: 14/15...
2023-05-30 01:40:09 (20416): Guest Log: 			Completed  156  batches
2023-05-30 01:40:09 (20416): Guest Log: Epoch finished. -> 20.41sec.
2023-05-30 01:40:09 (20416): Guest Log: 			
2023-05-30 01:40:09 (20416): Guest Log: [train] Model accuracy: 99.18%
2023-05-30 01:40:09 (20416): Guest Log: [train]	Epoch: 15/15...
2023-05-30 01:40:09 (20416): Guest Log: 			Completed  156  batches
2023-05-30 01:40:09 (20416): Guest Log: Epoch finished. -> 19.85sec.
2023-05-30 01:40:09 (20416): Guest Log: 			
2023-05-30 01:40:09 (20416): Guest Log: [train] Model accuracy: 99.18%
2023-05-30 01:40:09 (20416): Guest Log: Gradients:
2023-05-30 01:40:09 (20416): Guest Log:  [ 0.00022201 -0.00234032 -0.0003917  -0.00096491  0.00024854  0.00115778
2023-05-30 01:40:09 (20416): Guest Log:   0.00022546 -0.00084853 -0.00041975 -0.00135133  0.00031149 -0.00132035
2023-05-30 01:40:09 (20416): Guest Log:  -0.00138638  0.00132368  0.00097192 -0.00021853]
2023-05-30 01:40:09 (20416): Guest Log: SUCCESS
2023-05-30 01:40:10 (20416): Guest Log: boinc_app exited (0)
2023-05-30 01:40:10 (20416): Guest Log: Shutdown scheduled for Tue 2023-05-30 00:40:10 UTC, use 'shutdown -c' to cancel.
2023-05-30 01:40:10 (20416): Guest Log: 00:40:10.518079 control  Guest control service stopped
2023-05-30 01:40:10 (20416): Guest Log: 00:40:10.520203 control  Guest control worker returned with rc=VINF_SUCCESS
2023-05-30 01:40:10 (20416): Guest Log: 00:40:10.520355 main     Session 0 is about to close ...
2023-05-30 01:40:10 (20416): Guest Log: 00:40:10.520403 main     Stopping all guest processes ...
2023-05-30 01:40:10 (20416): Guest Log: 00:40:10.520436 main     Closing all guest files ...
2023-05-30 01:40:10 (20416): Guest Log: 00:40:10.525967 main     Ended.
2023-05-30 01:40:11 (20416): VM is no longer is a running state. It is in 'poweredoff'.
2023-05-30 01:40:11 (20416): VM state change detected. (old = 'running', new = 'poweredoff')
2023-05-30 01:40:11 (20416): Powering off VM.
2023-05-30 01:40:11 (20416): Deregistering VM. (boinc_baf29b72cc0197e7, slot#16)
2023-05-30 01:40:12 (20416): Removing network bandwidth throttle group from VM.
2023-05-30 01:40:12 (20416): Removing VM from VirtualBox.
2023-05-30 01:40:17 (20416): Virtual machine exited.
01:40:22 (20416): called boinc_finish(0)

</stderr_txt>
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