Task 3683010

Name virtualbox_66_96563_1685571004.0276816_0
Workunit 1965349
Created 31 May 2023, 22:10:08 UTC
Sent 31 May 2023, 22:25:03 UTC
Report deadline 7 Jun 2023, 22:25:03 UTC
Received 6 Jun 2023, 21:32:56 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 261
Run time 6 min 21 sec
CPU time 20 min 49 sec
Validate state Valid
Credit 126.59
Device peak FLOPS 36.20 GFLOPS
Application version virtualbox v1.00 (vbox64_mt)
windows_x86_64
Peak working set size 82.32 MB
Peak swap size 84.87 MB
Peak disk usage 113.43 MB

Stderr output

<core_client_version>7.20.2</core_client_version>
<![CDATA[
<stderr_txt>
2023-06-01 08:25:15 (11728): Detected: vboxwrapper 26206
2023-06-01 08:25:15 (11728): Detected: BOINC client v7.20.2
2023-06-01 08:25:15 (11728): Detected: VirtualBox VboxManage Interface (Version: 6.1.34)
2023-06-01 08:25:16 (11728): Feature: Checkpoint interval offset (101 seconds)
2023-06-01 08:25:16 (11728): Detected: Minimum checkpoint interval (600.000000 seconds)
2023-06-01 08:25:16 (11728): Create VM. (boinc_600b9bac52a15438, slot#2)
2023-06-01 08:25:17 (11728): Setting Memory Size for VM. (4000MB)
2023-06-01 08:25:17 (11728): Setting CPU Count for VM. (8)
2023-06-01 08:25:17 (11728): Setting Chipset Options for VM.
2023-06-01 08:25:17 (11728): Setting Graphics Controller Options for VM.
2023-06-01 08:25:18 (11728): Setting Boot Options for VM.
2023-06-01 08:25:18 (11728): Setting Network Configuration for NAT.
2023-06-01 08:25:18 (11728): Enabling VM Network Access.
2023-06-01 08:25:18 (11728): Disabling USB Support for VM.
2023-06-01 08:25:19 (11728): Disabling COM Port Support for VM.
2023-06-01 08:25:19 (11728): Disabling LPT Port Support for VM.
2023-06-01 08:25:19 (11728): Disabling Audio Support for VM.
2023-06-01 08:25:20 (11728): Disabling Clipboard Support for VM.
2023-06-01 08:25:20 (11728): Disabling Drag and Drop Support for VM.
2023-06-01 08:25:20 (11728): Adding storage controller(s) to VM.
2023-06-01 08:25:20 (11728): Adding virtual disk drive to VM. (hostvm_learning.vdi)
2023-06-01 08:25:21 (11728): Adding VirtualBox Guest Additions to VM.
2023-06-01 08:25:22 (11728): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2023-06-01 08:25:22 (11728): Enabling shared directory for VM.
2023-06-01 08:25:22 (11728): Starting VM using VBoxManage interface. (boinc_600b9bac52a15438, slot#2)
2023-06-01 08:25:26 (11728): Successfully started VM. (PID = '13192')
2023-06-01 08:25:26 (11728): Reporting VM Process ID to BOINC.
2023-06-01 08:25:26 (11728): Guest Log: BIOS: VirtualBox 6.1.34
2023-06-01 08:25:26 (11728): Guest Log: CPUID EDX: 0x178bfbff
2023-06-01 08:25:26 (11728): Guest Log: BIOS: No PCI IDE controller, not probing IDE
2023-06-01 08:25:26 (11728): Guest Log: BIOS: AHCI 0-P#0: PCHS=16383/16/63 LCHS=1024/255/63 0x0000000003200000 sectors
2023-06-01 08:25:26 (11728): VM state change detected. (old = 'poweredoff', new = 'running')
2023-06-01 08:25:26 (11728): Preference change detected
2023-06-01 08:25:26 (11728): Setting CPU throttle for VM. (100%)
2023-06-01 08:25:27 (11728): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 60 seconds) or (Vbox_job.xml: 600 seconds))
2023-06-01 08:25:28 (11728): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2023-06-01 08:25:28 (11728): Guest Log: BIOS: Booting from Hard Disk...
2023-06-01 08:25:40 (11728): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
2023-06-01 08:25:40 (11728): Guest Log: Host does not support full mouse state reporting, switching to legacy mouse integration protocol
2023-06-01 08:25:40 (11728): Guest Log: vboxguest: Successfully loaded version 7.0.8 r156879
2023-06-01 08:25:40 (11728): Guest Log: vboxguest: misc device minor 123, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
2023-06-01 08:25:45 (11728): Guest Log: 08:25:43.366423 main     VBoxService 7.0.8 r156879 (verbosity: 0) linux.amd64 (Apr 17 2023 18:38:33) release log
2023-06-01 08:25:45 (11728): Guest Log: 08:25:43.366425 main     Log opened 2023-06-01T08:25:43.366420000Z
2023-06-01 08:25:45 (11728): Guest Log: 08:25:43.366498 main     OS Product: Linux
2023-06-01 08:25:45 (11728): Guest Log: 08:25:43.366530 main     OS Release: 5.15.0-71-generic
2023-06-01 08:25:45 (11728): Guest Log: 08:25:43.366559 main     OS Version: #78-Ubuntu SMP Tue Apr 18 09:00:29 UTC 2023
2023-06-01 08:25:45 (11728): Guest Log: 08:25:43.366587 main     Executable: /opt/VBoxGuestAdditions-7.0.8/sbin/VBoxService
2023-06-01 08:25:45 (11728): Guest Log: 08:25:43.366589 main     Process ID: 874
2023-06-01 08:25:45 (11728): Guest Log: 08:25:43.366590 main     Package type: LINUX_64BITS_GENERIC
2023-06-01 08:25:45 (11728): Guest Log: 08:25:43.368136 main     7.0.8 r156879 started. Verbose level = 0
2023-06-01 08:25:45 (11728): Guest Log: 08:25:43.369148 main     vbglR3GuestCtrlDetectPeekGetCancelSupport: Supported (#1)
2023-06-01 08:25:51 (11728): Guest Log: Starting bootup_script
2023-06-01 08:25:55 (11728): Guest Log: 22:25:55.451674 timesync vgsvcTimeSyncWorker: Radical guest time change: -35 987 918 612 000ns (GuestNow=1 685 571 955 451 656 000 ns GuestLast=1 685 607 943 370 268 000 ns fSetTimeLastLoop=true)
2023-06-01 08:25:56 (11728): Guest Log: Mounting BOINC shared/...
2023-06-01 08:25:56 (11728): Guest Log: vboxsf: g_fHostFeatures=0x8000000f g_fSfFeatures=0x1 g_uSfLastFunction=29
2023-06-01 08:25:56 (11728): Guest Log: vboxsf: Successfully loaded version 7.0.8 r156879 on 5.15.0-71-generic (LINUX_VERSION_CODE=0x50f5c)
2023-06-01 08:26:01 (11728): Guest Log: Running boinc_app...
2023-06-01 08:31:27 (11728): Guest Log: Initializing tensorflow...
2023-06-01 08:31:27 (11728): Guest Log: The settings are loaded:
2023-06-01 08:31:27 (11728): Guest Log: - The subset from dataset is going to be 1/6
2023-06-01 08:31:27 (11728): Guest Log: - There is going to be 15 epochs.
2023-06-01 08:31:27 (11728): Guest Log: Preparing dataset...
2023-06-01 08:31:27 (11728): Guest Log: Making a random balanced subset of the dataset...
2023-06-01 08:31:27 (11728): Guest Log: Incoming global weights:
2023-06-01 08:31:27 (11728): Guest Log:  [-0.05107912 -0.15867126  0.03724273  0.13284759  0.04337455  0.21942618
2023-06-01 08:31:27 (11728): Guest Log:   0.02268581  0.05895865 -0.02036376 -0.20101717 -0.03958073 -0.06929918
2023-06-01 08:31:27 (11728): Guest Log:  -0.08446433  0.10609382 -0.02622418  0.02933666]
2023-06-01 08:31:27 (11728): Guest Log: Starting work...
2023-06-01 08:31:27 (11728): Guest Log: Local intial weights:
2023-06-01 08:31:27 (11728): Guest Log:  [-0.05107912 -0.15867126  0.03724273  0.13284759  0.04337455  0.21942618
2023-06-01 08:31:27 (11728): Guest Log:   0.02268581  0.05895865 -0.02036376 -0.20101717 -0.03958073 -0.06929918
2023-06-01 08:31:27 (11728): Guest Log:  -0.08446433  0.10609382 -0.02622418  0.02933666]
2023-06-01 08:31:27 (11728): Guest Log: [train]	Epoch: 1/15...
2023-06-01 08:31:27 (11728): Guest Log: 			Completed  156  batches
2023-06-01 08:31:27 (11728): Guest Log: Epoch finished. -> 18.16sec.
2023-06-01 08:31:27 (11728): Guest Log: 			
2023-06-01 08:31:27 (11728): Guest Log: [train] Model accuracy: 98.97%
2023-06-01 08:31:27 (11728): Guest Log: [train]	Epoch: 2/15...
2023-06-01 08:31:27 (11728): Guest Log: 			Completed  156  batches
2023-06-01 08:31:27 (11728): Guest Log: Epoch finished. -> 18.2sec.
2023-06-01 08:31:27 (11728): Guest Log: 			
2023-06-01 08:31:27 (11728): Guest Log: [train] Model accuracy: 99.09%
2023-06-01 08:31:27 (11728): Guest Log: [train]	Epoch: 3/15...
2023-06-01 08:31:27 (11728): Guest Log: 			Completed  156  batches
2023-06-01 08:31:27 (11728): Guest Log: Epoch finished. -> 18.26sec.
2023-06-01 08:31:27 (11728): Guest Log: 			
2023-06-01 08:31:27 (11728): Guest Log: [train] Model accuracy: 99.18%
2023-06-01 08:31:27 (11728): Guest Log: [train]	Epoch: 4/15...
2023-06-01 08:31:27 (11728): Guest Log: 			Completed  156  batches
2023-06-01 08:31:27 (11728): Guest Log: Epoch finished. -> 18.26sec.
2023-06-01 08:31:27 (11728): Guest Log: 			
2023-06-01 08:31:27 (11728): Guest Log: [train] Model accuracy: 99.20%
2023-06-01 08:31:27 (11728): Guest Log: [train]	Epoch: 5/15...
2023-06-01 08:31:27 (11728): Guest Log: 			Completed  156  batches
2023-06-01 08:31:27 (11728): Guest Log: Epoch finished. -> 17.89sec.
2023-06-01 08:31:27 (11728): Guest Log: 			
2023-06-01 08:31:27 (11728): Guest Log: [train] Model accuracy: 99.20%
2023-06-01 08:31:27 (11728): Guest Log: [train]	Epoch: 6/15...
2023-06-01 08:31:27 (11728): Guest Log: 			Completed  156  batches
2023-06-01 08:31:27 (11728): Guest Log: Epoch finished. -> 17.78sec.
2023-06-01 08:31:27 (11728): Guest Log: 			
2023-06-01 08:31:27 (11728): Guest Log: [train] Model accuracy: 99.20%
2023-06-01 08:31:27 (11728): Guest Log: [train]	Epoch: 7/15...
2023-06-01 08:31:27 (11728): Guest Log: 			Completed  156  batches
2023-06-01 08:31:27 (11728): Guest Log: Epoch finished. -> 17.92sec.
2023-06-01 08:31:27 (11728): Guest Log: 			
2023-06-01 08:31:27 (11728): Guest Log: [train] Model accuracy: 99.20%
2023-06-01 08:31:27 (11728): Guest Log: [train]	Epoch: 8/15...
2023-06-01 08:31:27 (11728): Guest Log: 			Completed  156  batches
2023-06-01 08:31:27 (11728): Guest Log: Epoch finished. -> 18.15sec.
2023-06-01 08:31:27 (11728): Guest Log: 			
2023-06-01 08:31:27 (11728): Guest Log: [train] Model accuracy: 99.20%
2023-06-01 08:31:27 (11728): Guest Log: [train]	Epoch: 9/15...
2023-06-01 08:31:27 (11728): Guest Log: 			Completed  156  batches
2023-06-01 08:31:27 (11728): Guest Log: Epoch finished. -> 17.94sec.
2023-06-01 08:31:27 (11728): Guest Log: 			
2023-06-01 08:31:27 (11728): Guest Log: [train] Model accuracy: 99.20%
2023-06-01 08:31:27 (11728): Guest Log: [train]	Epoch: 10/15...
2023-06-01 08:31:27 (11728): Guest Log: 			Completed  156  batches
2023-06-01 08:31:27 (11728): Guest Log: Epoch finished. -> 18.12sec.
2023-06-01 08:31:27 (11728): Guest Log: 			
2023-06-01 08:31:27 (11728): Guest Log: [train] Model accuracy: 99.21%
2023-06-01 08:31:27 (11728): Guest Log: [train]	Epoch: 11/15...
2023-06-01 08:31:27 (11728): Guest Log: 			Completed  156  batches
2023-06-01 08:31:27 (11728): Guest Log: Epoch finished. -> 17.84sec.
2023-06-01 08:31:27 (11728): Guest Log: 			
2023-06-01 08:31:27 (11728): Guest Log: [train] Model accuracy: 99.20%
2023-06-01 08:31:27 (11728): Guest Log: [train]	Epoch: 12/15...
2023-06-01 08:31:27 (11728): Guest Log: 			Completed  156  batches
2023-06-01 08:31:27 (11728): Guest Log: Epoch finished. -> 17.79sec.
2023-06-01 08:31:27 (11728): Guest Log: 			
2023-06-01 08:31:27 (11728): Guest Log: [train] Model accuracy: 99.20%
2023-06-01 08:31:27 (11728): Guest Log: [train]	Epoch: 13/15...
2023-06-01 08:31:27 (11728): Guest Log: 			Completed  156  batches
2023-06-01 08:31:27 (11728): Guest Log: Epoch finished. -> 17.88sec.
2023-06-01 08:31:27 (11728): Guest Log: 			
2023-06-01 08:31:27 (11728): Guest Log: [train] Model accuracy: 99.20%
2023-06-01 08:31:27 (11728): Guest Log: [train]	Epoch: 14/15...
2023-06-01 08:31:27 (11728): Guest Log: 			Completed  156  batches
2023-06-01 08:31:27 (11728): Guest Log: Epoch finished. -> 17.94sec.
2023-06-01 08:31:27 (11728): Guest Log: 			
2023-06-01 08:31:27 (11728): Guest Log: [train] Model accuracy: 99.20%
2023-06-01 08:31:27 (11728): Guest Log: [train]	Epoch: 15/15...
2023-06-01 08:31:27 (11728): Guest Log: 			Completed  156  batches
2023-06-01 08:31:27 (11728): Guest Log: Epoch finished. -> 18.48sec.
2023-06-01 08:31:27 (11728): Guest Log: 			
2023-06-01 08:31:27 (11728): Guest Log: [train] Model accuracy: 99.20%
2023-06-01 08:31:27 (11728): Guest Log: Gradients:
2023-06-01 08:31:27 (11728): Guest Log:  [ 7.3683262e-04 -5.0978363e-04  5.4048374e-04 -1.1471808e-03
2023-06-01 08:31:27 (11728): Guest Log:   5.6962669e-04 -2.1865964e-04 -2.4373457e-04 -1.3846271e-03
2023-06-01 08:31:27 (11728): Guest Log:   5.7829358e-04 -1.9497573e-03  1.1049211e-05 -1.7368421e-03
2023-06-01 08:31:27 (11728): Guest Log:   9.6343458e-05 -4.1007251e-04  1.0383017e-03  6.1681494e-04]
2023-06-01 08:31:27 (11728): Guest Log: SUCCESS
2023-06-01 08:31:28 (11728): Guest Log: boinc_app exited (0)
2023-06-01 08:31:28 (11728): Guest Log: Shutdown scheduled for Wed 2023-05-31 22:31:27 UTC, use 'shutdown -c' to cancel.
2023-06-01 08:31:28 (11728): Guest Log: 22:31:27.438238 control  Guest control service stopped
2023-06-01 08:31:28 (11728): Guest Log: 22:31:27.438916 control  Guest control worker returned with rc=VINF_TRY_AGAIN
2023-06-01 08:31:28 (11728): Guest Log: 22:31:27.439076 main     Session 0 is about to close ...
2023-06-01 08:31:28 (11728): Guest Log: 22:31:27.439226 main     Stopping all guest processes ...
2023-06-01 08:31:28 (11728): Guest Log: 22:31:27.439260 main     Closing all guest files ...
2023-06-01 08:31:28 (11728): Guest Log: 22:31:27.441700 main     Ended.
2023-06-01 08:31:29 (11728): VM is no longer is a running state. It is in 'poweredoff'.
2023-06-01 08:31:29 (11728): VM state change detected. (old = 'running', new = 'poweredoff')
2023-06-01 08:31:29 (11728): Powering off VM.
2023-06-01 08:31:29 (11728): Deregistering VM. (boinc_600b9bac52a15438, slot#2)
2023-06-01 08:31:29 (11728): Removing network bandwidth throttle group from VM.
2023-06-01 08:31:29 (11728): Removing VM from VirtualBox.
2023-06-01 08:31:34 (11728): Virtual machine exited.
08:31:34 (11728): called boinc_finish(0)

</stderr_txt>
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