Task 3683412

Name virtualbox_67_18120_1685592064.8654602_0
Workunit 1965727
Created 1 Jun 2023, 4:01:06 UTC
Sent 1 Jun 2023, 4:35:04 UTC
Report deadline 8 Jun 2023, 4:35:04 UTC
Received 6 Jun 2023, 21:58:00 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 76
Run time 7 min 22 sec
CPU time 18 min 59 sec
Validate state Valid
Credit 121.61
Device peak FLOPS 30.53 GFLOPS
Application version virtualbox v1.00 (vbox64_mt)
windows_x86_64
Peak working set size 109.60 MB
Peak swap size 121.88 MB
Peak disk usage 111.17 MB

Stderr output

<core_client_version>7.16.7</core_client_version>
<![CDATA[
<stderr_txt>
2023-05-31 22:59:55 (30784): Detected: vboxwrapper 26206
2023-05-31 22:59:55 (30784): Detected: BOINC client v7.16.7
2023-05-31 22:59:55 (30784): Detected: VirtualBox VboxManage Interface (Version: 5.2.44)
2023-05-31 22:59:56 (30784): Feature: Checkpoint interval offset (41 seconds)
2023-05-31 22:59:56 (30784): Detected: Minimum checkpoint interval (600.000000 seconds)
2023-05-31 22:59:56 (30784): Create VM. (boinc_1a6d625272d0e9f5, slot#6)
2023-05-31 22:59:57 (30784): Setting Memory Size for VM. (4000MB)
2023-05-31 22:59:57 (30784): Setting CPU Count for VM. (6)
2023-05-31 22:59:57 (30784): Setting Chipset Options for VM.
2023-05-31 22:59:57 (30784): Setting Graphics Controller Options for VM.
2023-05-31 22:59:58 (30784): Setting Boot Options for VM.
2023-05-31 22:59:58 (30784): Setting Network Configuration for NAT.
2023-05-31 22:59:58 (30784): Enabling VM Network Access.
2023-05-31 22:59:58 (30784): Disabling USB Support for VM.
2023-05-31 22:59:59 (30784): Disabling COM Port Support for VM.
2023-05-31 22:59:59 (30784): Disabling LPT Port Support for VM.
2023-05-31 22:59:59 (30784): Disabling Audio Support for VM.
2023-05-31 22:59:59 (30784): Disabling Clipboard Support for VM.
2023-05-31 23:00:00 (30784): Disabling Drag and Drop Support for VM.
2023-05-31 23:00:00 (30784): Adding storage controller(s) to VM.
2023-05-31 23:00:00 (30784): Adding virtual disk drive to VM. (hostvm_learning.vdi)
2023-05-31 23:00:01 (30784): Adding VirtualBox Guest Additions to VM.
2023-05-31 23:00:01 (30784): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2023-05-31 23:00:01 (30784): Enabling shared directory for VM.
2023-05-31 23:00:02 (30784): Starting VM using VBoxManage interface. (boinc_1a6d625272d0e9f5, slot#6)
2023-05-31 23:00:06 (30784): Successfully started VM. (PID = '31736')
2023-05-31 23:00:06 (30784): Reporting VM Process ID to BOINC.
2023-05-31 23:00:06 (30784): Guest Log: BIOS: VirtualBox 5.2.44
2023-05-31 23:00:06 (30784): Guest Log: CPUID EDX: 0x178bfbff
2023-05-31 23:00:06 (30784): Guest Log: BIOS: AHCI 0-P#0: PCHS=16383/16/63 LCHS=1024/255/63 0x0000000003200000 sectors
2023-05-31 23:00:06 (30784): VM state change detected. (old = 'poweredoff', new = 'running')
2023-05-31 23:00:06 (30784): Preference change detected
2023-05-31 23:00:06 (30784): Setting CPU throttle for VM. (100%)
2023-05-31 23:00:06 (30784): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 60 seconds) or (Vbox_job.xml: 600 seconds))
2023-05-31 23:00:08 (30784): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2023-05-31 23:00:08 (30784): Guest Log: BIOS: Booting from Hard Disk...
2023-05-31 23:00:24 (30784): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
2023-05-31 23:00:24 (30784): Guest Log: Host does not support full mouse state reporting, switching to legacy mouse integration protocol
2023-05-31 23:00:24 (30784): Guest Log: vboxguest: Successfully loaded version 7.0.8 r156879
2023-05-31 23:00:24 (30784): Guest Log: vboxguest: misc device minor 123, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
2023-05-31 23:00:29 (30784): Guest Log: 23:00:28.004948 main     VBoxService 7.0.8 r156879 (verbosity: 0) linux.amd64 (Apr 17 2023 18:38:33) release log
2023-05-31 23:00:29 (30784): Guest Log: 23:00:28.004953 main     Log opened 2023-05-31T23:00:28.004943000Z
2023-05-31 23:00:29 (30784): Guest Log: 23:00:28.005087 main     OS Product: Linux
2023-05-31 23:00:29 (30784): Guest Log: 23:00:28.005151 main     OS Release: 5.15.0-71-generic
2023-05-31 23:00:29 (30784): Guest Log: 23:00:28.005206 main     OS Version: #78-Ubuntu SMP Tue Apr 18 09:00:29 UTC 2023
2023-05-31 23:00:29 (30784): Guest Log: 23:00:28.005265 main     Executable: /opt/VBoxGuestAdditions-7.0.8/sbin/VBoxService
2023-05-31 23:00:29 (30784): Guest Log: 23:00:28.005267 main     Process ID: 851
2023-05-31 23:00:29 (30784): Guest Log: 23:00:28.005268 main     Package type: LINUX_64BITS_GENERIC
2023-05-31 23:00:29 (30784): Guest Log: 23:00:28.008186 main     7.0.8 r156879 started. Verbose level = 0
2023-05-31 23:00:29 (30784): Guest Log: 23:00:28.009910 main     vbglR3GuestCtrlDetectPeekGetCancelSupport: Not supported (#3)
2023-05-31 23:00:35 (30784): Guest Log: Starting bootup_script
2023-05-31 23:00:39 (30784): Guest Log: 05:00:39.577869 timesync vgsvcTimeSyncWorker: Radical guest time change: 21 611 562 850 000ns (GuestNow=1 685 595 639 577 816 000 ns GuestLast=1 685 574 028 014 966 000 ns fSetTimeLastLoop=true)
2023-05-31 23:00:40 (30784): Guest Log: Mounting BOINC shared/...
2023-05-31 23:00:40 (30784): Guest Log: vboxsf: g_fHostFeatures=0x1 g_fSfFeatures=0x0 g_uSfLastFunction=20
2023-05-31 23:00:40 (30784): Guest Log: vboxsf: Successfully loaded version 7.0.8 r156879 on 5.15.0-71-generic (LINUX_VERSION_CODE=0x50f5c)
2023-05-31 23:00:45 (30784): Guest Log: Running boinc_app...
2023-05-31 23:07:00 (30784): Guest Log: Initializing tensorflow...
2023-05-31 23:07:00 (30784): Guest Log: The settings are loaded:
2023-05-31 23:07:00 (30784): Guest Log: - The subset from dataset is going to be 1/6
2023-05-31 23:07:00 (30784): Guest Log: - There is going to be 15 epochs.
2023-05-31 23:07:00 (30784): Guest Log: Preparing dataset...
2023-05-31 23:07:00 (30784): Guest Log: Making a random balanced subset of the dataset...
2023-05-31 23:07:00 (30784): Guest Log: Incoming global weights:
2023-05-31 23:07:00 (30784): Guest Log:  [-0.05136398 -0.15878901  0.03688074  0.13281207  0.04364622  0.21952325
2023-05-31 23:07:00 (30784): Guest Log:   0.02293407  0.05901093 -0.02051122 -0.20118017 -0.03962184 -0.06950958
2023-05-31 23:07:00 (30784): Guest Log:  -0.08494223  0.10619291 -0.0258602   0.02954436]
2023-05-31 23:07:00 (30784): Guest Log: Starting work...
2023-05-31 23:07:00 (30784): Guest Log: Local intial weights:
2023-05-31 23:07:00 (30784): Guest Log:  [-0.05136398 -0.15878901  0.03688074  0.13281207  0.04364622  0.21952325
2023-05-31 23:07:00 (30784): Guest Log:   0.02293407  0.05901093 -0.02051122 -0.20118017 -0.03962184 -0.06950958
2023-05-31 23:07:00 (30784): Guest Log:  -0.08494223  0.10619291 -0.0258602   0.02954436]
2023-05-31 23:07:00 (30784): Guest Log: [train]	Epoch: 1/15...
2023-05-31 23:07:00 (30784): Guest Log: 			Completed  156  batches
2023-05-31 23:07:00 (30784): Guest Log: Epoch finished. -> 21.52sec.
2023-05-31 23:07:00 (30784): Guest Log: 			
2023-05-31 23:07:00 (30784): Guest Log: [train] Model accuracy: 99.19%
2023-05-31 23:07:00 (30784): Guest Log: [train]	Epoch: 2/15...
2023-05-31 23:07:00 (30784): Guest Log: 			Completed  156  batches
2023-05-31 23:07:00 (30784): Guest Log: Epoch finished. -> 21.05sec.
2023-05-31 23:07:00 (30784): Guest Log: 			
2023-05-31 23:07:00 (30784): Guest Log: [train] Model accuracy: 99.21%
2023-05-31 23:07:00 (30784): Guest Log: [train]	Epoch: 3/15...
2023-05-31 23:07:00 (30784): Guest Log: 			Completed  156  batches
2023-05-31 23:07:00 (30784): Guest Log: Epoch finished. -> 20.51sec.
2023-05-31 23:07:00 (30784): Guest Log: 			
2023-05-31 23:07:00 (30784): Guest Log: [train] Model accuracy: 99.25%
2023-05-31 23:07:00 (30784): Guest Log: [train]	Epoch: 4/15...
2023-05-31 23:07:00 (30784): Guest Log: 			Completed  156  batches
2023-05-31 23:07:00 (30784): Guest Log: Epoch finished. -> 20.66sec.
2023-05-31 23:07:00 (30784): Guest Log: 			
2023-05-31 23:07:00 (30784): Guest Log: [train] Model accuracy: 99.12%
2023-05-31 23:07:00 (30784): Guest Log: [train]	Epoch: 5/15...
2023-05-31 23:07:00 (30784): Guest Log: 			Completed  156  batches
2023-05-31 23:07:00 (30784): Guest Log: Epoch finished. -> 20.46sec.
2023-05-31 23:07:00 (30784): Guest Log: 			
2023-05-31 23:07:00 (30784): Guest Log: [train] Model accuracy: 98.72%
2023-05-31 23:07:00 (30784): Guest Log: [train]	Epoch: 6/15...
2023-05-31 23:07:00 (30784): Guest Log: 			Completed  156  batches
2023-05-31 23:07:00 (30784): Guest Log: Epoch finished. -> 19.96sec.
2023-05-31 23:07:00 (30784): Guest Log: 			
2023-05-31 23:07:00 (30784): Guest Log: [train] Model accuracy: 99.05%
2023-05-31 23:07:00 (30784): Guest Log: [train]	Epoch: 7/15...
2023-05-31 23:07:01 (30784): Guest Log: 			Completed  156  batches
2023-05-31 23:07:01 (30784): Guest Log: Epoch finished. -> 20.33sec.
2023-05-31 23:07:01 (30784): Guest Log: 			
2023-05-31 23:07:01 (30784): Guest Log: [train] Model accuracy: 99.18%
2023-05-31 23:07:01 (30784): Guest Log: [train]	Epoch: 8/15...
2023-05-31 23:07:01 (30784): Guest Log: 			Completed  156  batches
2023-05-31 23:07:01 (30784): Guest Log: Epoch finished. -> 20.24sec.
2023-05-31 23:07:01 (30784): Guest Log: 			
2023-05-31 23:07:01 (30784): Guest Log: [train] Model accuracy: 99.18%
2023-05-31 23:07:01 (30784): Guest Log: [train]	Epoch: 9/15...
2023-05-31 23:07:01 (30784): Guest Log: 			Completed  156  batches
2023-05-31 23:07:01 (30784): Guest Log: Epoch finished. -> 20.24sec.
2023-05-31 23:07:01 (30784): Guest Log: 			
2023-05-31 23:07:01 (30784): Guest Log: [train] Model accuracy: 99.18%
2023-05-31 23:07:01 (30784): Guest Log: [train]	Epoch: 10/15...
2023-05-31 23:07:01 (30784): Guest Log: 			Completed  156  batches
2023-05-31 23:07:01 (30784): Guest Log: Epoch finished. -> 20.64sec.
2023-05-31 23:07:01 (30784): Guest Log: 			
2023-05-31 23:07:01 (30784): Guest Log: [train] Model accuracy: 99.18%
2023-05-31 23:07:01 (30784): Guest Log: [train]	Epoch: 11/15...
2023-05-31 23:07:01 (30784): Guest Log: 			Completed  156  batches
2023-05-31 23:07:01 (30784): Guest Log: Epoch finished. -> 20.66sec.
2023-05-31 23:07:01 (30784): Guest Log: 			
2023-05-31 23:07:01 (30784): Guest Log: [train] Model accuracy: 99.19%
2023-05-31 23:07:01 (30784): Guest Log: [train]	Epoch: 12/15...
2023-05-31 23:07:01 (30784): Guest Log: 			Completed  156  batches
2023-05-31 23:07:01 (30784): Guest Log: Epoch finished. -> 19.97sec.
2023-05-31 23:07:01 (30784): Guest Log: 			
2023-05-31 23:07:01 (30784): Guest Log: [train] Model accuracy: 99.20%
2023-05-31 23:07:01 (30784): Guest Log: [train]	Epoch: 13/15...
2023-05-31 23:07:01 (30784): Guest Log: 			Completed  156  batches
2023-05-31 23:07:01 (30784): Guest Log: Epoch finished. -> 20.26sec.
2023-05-31 23:07:01 (30784): Guest Log: 			
2023-05-31 23:07:01 (30784): Guest Log: [train] Model accuracy: 99.21%
2023-05-31 23:07:01 (30784): Guest Log: [train]	Epoch: 14/15...
2023-05-31 23:07:01 (30784): Guest Log: 			Completed  156  batches
2023-05-31 23:07:01 (30784): Guest Log: Epoch finished. -> 20.31sec.
2023-05-31 23:07:01 (30784): Guest Log: 			
2023-05-31 23:07:01 (30784): Guest Log: [train] Model accuracy: 99.20%
2023-05-31 23:07:01 (30784): Guest Log: [train]	Epoch: 15/15...
2023-05-31 23:07:01 (30784): Guest Log: 			Completed  156  batches
2023-05-31 23:07:01 (30784): Guest Log: Epoch finished. -> 20.42sec.
2023-05-31 23:07:01 (30784): Guest Log: 			
2023-05-31 23:07:01 (30784): Guest Log: [train] Model accuracy: 99.20%
2023-05-31 23:07:01 (30784): Guest Log: Gradients:
2023-05-31 23:07:01 (30784): Guest Log:  [-0.00076717  0.00207305 -0.00284732 -0.00383498 -0.00072253 -0.00202766
2023-05-31 23:07:01 (30784): Guest Log:  -0.0005925  -0.00413007 -0.00038202  0.00190353 -0.00045228 -0.00173941
2023-05-31 23:07:01 (30784): Guest Log:   0.00274649  0.00296298  0.0030226  -0.00053327]
2023-05-31 23:07:01 (30784): Guest Log: SUCCESS
2023-05-31 23:07:01 (30784): Guest Log: boinc_app exited (0)
2023-05-31 23:07:01 (30784): Guest Log: Shutdown scheduled for Thu 2023-06-01 05:07:01 UTC, use 'shutdown -c' to cancel.
2023-05-31 23:07:01 (30784): Guest Log: 05:07:01.720111 control  Guest control service stopped
2023-05-31 23:07:01 (30784): Guest Log: 05:07:01.874408 control  Guest control worker returned with rc=VINF_SUCCESS
2023-05-31 23:07:01 (30784): Guest Log: 05:07:01.874860 main     Session 0 is about to close ...
2023-05-31 23:07:01 (30784): Guest Log: 05:07:01.874989 main     Stopping all guest processes ...
2023-05-31 23:07:01 (30784): Guest Log: 05:07:01.875087 main     Closing all guest files ...
2023-05-31 23:07:01 (30784): Guest Log: 05:07:01.881579 main     Ended.
2023-05-31 23:07:04 (30784): VM is no longer is a running state. It is in 'poweredoff'.
2023-05-31 23:07:04 (30784): VM state change detected. (old = 'running', new = 'poweredoff')
2023-05-31 23:07:04 (30784): Powering off VM.
2023-05-31 23:07:04 (30784): Deregistering VM. (boinc_1a6d625272d0e9f5, slot#6)
2023-05-31 23:07:05 (30784): Removing network bandwidth throttle group from VM.
2023-05-31 23:07:05 (30784): Removing VM from VirtualBox.
2023-05-31 23:07:10 (30784): Virtual machine exited.
23:07:15 (30784): called boinc_finish(0)

</stderr_txt>
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