Task 3682812

Name virtualbox_65_79774_1685539745.5431345_0
Workunit 1965210
Created 31 May 2023, 13:29:09 UTC
Sent 31 May 2023, 13:50:15 UTC
Report deadline 7 Jun 2023, 13:50:15 UTC
Received 31 May 2023, 13:59:11 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 131
Run time 7 min 43 sec
CPU time 6 min 44 sec
Validate state Valid
Credit 114.28
Device peak FLOPS 63.52 GFLOPS
Application version virtualbox v1.00 (vbox64_mt)
windows_x86_64
Peak working set size 99.82 MB
Peak swap size 106.46 MB
Peak disk usage 104.39 MB

Stderr output

<core_client_version>7.16.20</core_client_version>
<![CDATA[
<stderr_txt>
2023-05-31 06:51:07 (16460): Detected: vboxwrapper 26206
2023-05-31 06:51:07 (16460): Detected: BOINC client v7.16.20
2023-05-31 06:51:07 (16460): Detected: VirtualBox VboxManage Interface (Version: 6.0.14)
2023-05-31 06:51:07 (16460): Feature: Checkpoint interval offset (384 seconds)
2023-05-31 06:51:07 (16460): Detected: Minimum checkpoint interval (600.000000 seconds)
2023-05-31 06:51:08 (16460): Create VM. (boinc_9315e8e64e239418, slot#4)
2023-05-31 06:51:08 (16460): Setting Memory Size for VM. (4000MB)
2023-05-31 06:51:09 (16460): Setting CPU Count for VM. (1)
2023-05-31 06:51:09 (16460): Setting Chipset Options for VM.
2023-05-31 06:51:09 (16460): Setting Graphics Controller Options for VM.
2023-05-31 06:51:09 (16460): Setting Boot Options for VM.
2023-05-31 06:51:10 (16460): Setting Network Configuration for NAT.
2023-05-31 06:51:10 (16460): Enabling VM Network Access.
2023-05-31 06:51:10 (16460): Disabling USB Support for VM.
2023-05-31 06:51:11 (16460): Disabling COM Port Support for VM.
2023-05-31 06:51:11 (16460): Disabling LPT Port Support for VM.
2023-05-31 06:51:11 (16460): Disabling Audio Support for VM.
2023-05-31 06:51:11 (16460): Disabling Clipboard Support for VM.
2023-05-31 06:51:12 (16460): Disabling Drag and Drop Support for VM.
2023-05-31 06:51:12 (16460): Adding storage controller(s) to VM.
2023-05-31 06:51:12 (16460): Adding virtual disk drive to VM. (hostvm_learning.vdi)
2023-05-31 06:51:13 (16460): Adding VirtualBox Guest Additions to VM.
2023-05-31 06:51:13 (16460): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2023-05-31 06:51:13 (16460): Enabling shared directory for VM.
2023-05-31 06:51:14 (16460): Starting VM using VBoxManage interface. (boinc_9315e8e64e239418, slot#4)
2023-05-31 06:51:17 (16460): Successfully started VM. (PID = '5100')
2023-05-31 06:51:17 (16460): Reporting VM Process ID to BOINC.
2023-05-31 06:51:17 (16460): Guest Log: BIOS: VirtualBox 6.0.14
2023-05-31 06:51:17 (16460): Guest Log: CPUID EDX: 0x178bfbff
2023-05-31 06:51:17 (16460): Guest Log: BIOS: AHCI 0-P#0: PCHS=16383/16/63 LCHS=1024/255/63 0x0000000003200000 sectors
2023-05-31 06:51:17 (16460): VM state change detected. (old = 'poweredoff', new = 'running')
2023-05-31 06:51:17 (16460): Preference change detected
2023-05-31 06:51:17 (16460): Setting CPU throttle for VM. (100%)
2023-05-31 06:51:17 (16460): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 60 seconds) or (Vbox_job.xml: 600 seconds))
2023-05-31 06:51:19 (16460): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2023-05-31 06:51:19 (16460): Guest Log: BIOS: Booting from Hard Disk...
2023-05-31 06:51:26 (16460): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
2023-05-31 06:51:26 (16460): Guest Log: Host does not support full mouse state reporting, switching to legacy mouse integration protocol
2023-05-31 06:51:26 (16460): Guest Log: vboxguest: Successfully loaded version 7.0.8 r156879
2023-05-31 06:51:26 (16460): Guest Log: vboxguest: misc device minor 123, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
2023-05-31 06:51:31 (16460): Guest Log: 06:51:30.222520 main     VBoxService 7.0.8 r156879 (verbosity: 0) linux.amd64 (Apr 17 2023 18:38:33) release log
2023-05-31 06:51:31 (16460): Guest Log: 06:51:30.222523 main     Log opened 2023-05-31T06:51:30.222515000Z
2023-05-31 06:51:31 (16460): Guest Log: 06:51:30.222625 main     OS Product: Linux
2023-05-31 06:51:31 (16460): Guest Log: 06:51:30.222643 main     OS Release: 5.15.0-71-generic
2023-05-31 06:51:31 (16460): Guest Log: 06:51:30.222657 main     OS Version: #78-Ubuntu SMP Tue Apr 18 09:00:29 UTC 2023
2023-05-31 06:51:31 (16460): Guest Log: 06:51:30.222672 main     Executable: /opt/VBoxGuestAdditions-7.0.8/sbin/VBoxService
2023-05-31 06:51:31 (16460): Guest Log: 06:51:30.222673 main     Process ID: 780
2023-05-31 06:51:31 (16460): Guest Log: 06:51:30.222673 main     Package type: LINUX_64BITS_GENERIC
2023-05-31 06:51:31 (16460): Guest Log: 06:51:30.225664 main     7.0.8 r156879 started. Verbose level = 0
2023-05-31 06:51:31 (16460): Guest Log: 06:51:30.234181 main     vbglR3GuestCtrlDetectPeekGetCancelSupport: Supported (#1)
2023-05-31 06:51:36 (16460): Guest Log: Starting bootup_script
2023-05-31 06:51:41 (16460): Guest Log: Mounting BOINC shared/...
2023-05-31 06:51:41 (16460): Guest Log: vboxsf: g_fHostFeatures=0x8000000f g_fSfFeatures=0x1 g_uSfLastFunction=29
2023-05-31 06:51:41 (16460): Guest Log: vboxsf: Successfully loaded version 7.0.8 r156879 on 5.15.0-71-generic (LINUX_VERSION_CODE=0x50f5c)
2023-05-31 06:51:41 (16460): Guest Log: 13:51:40.971107 timesync vgsvcTimeSyncWorker: Radical guest time change: 25 210 724 814 000ns (GuestNow=1 685 541 100 971 048 000 ns GuestLast=1 685 515 890 246 234 000 ns fSetTimeLastLoop=true)
2023-05-31 06:51:46 (16460): Guest Log: Running boinc_app...
2023-05-31 06:58:36 (16460): Guest Log: Initializing tensorflow...
2023-05-31 06:58:36 (16460): Guest Log: The settings are loaded:
2023-05-31 06:58:36 (16460): Guest Log: - The subset from dataset is going to be 1/6
2023-05-31 06:58:36 (16460): Guest Log: - There is going to be 15 epochs.
2023-05-31 06:58:36 (16460): Guest Log: Preparing dataset...
2023-05-31 06:58:36 (16460): Guest Log: Making a random balanced subset of the dataset...
2023-05-31 06:58:36 (16460): Guest Log: Incoming global weights:
2023-05-31 06:58:36 (16460): Guest Log:  [-0.05055287 -0.15857272  0.03749548  0.13283686  0.04327121  0.21946701
2023-05-31 06:58:36 (16460): Guest Log:   0.02251453  0.0588995  -0.02016957 -0.2010548  -0.03976797 -0.06912697
2023-05-31 06:58:37 (16460): Guest Log:  -0.0837983   0.10586503 -0.02646661  0.02908649]
2023-05-31 06:58:37 (16460): Guest Log: Starting work...
2023-05-31 06:58:37 (16460): Guest Log: Local intial weights:
2023-05-31 06:58:37 (16460): Guest Log:  [-0.05055287 -0.15857272  0.03749548  0.13283686  0.04327121  0.21946701
2023-05-31 06:58:37 (16460): Guest Log:   0.02251453  0.0588995  -0.02016957 -0.2010548  -0.03976797 -0.06912697
2023-05-31 06:58:37 (16460): Guest Log:  -0.0837983   0.10586503 -0.02646661  0.02908649]
2023-05-31 06:58:37 (16460): Guest Log: [train]	Epoch: 1/15...
2023-05-31 06:58:37 (16460): Guest Log: 			Completed  156  batches
2023-05-31 06:58:37 (16460): Guest Log: Epoch finished. -> 20.6sec.
2023-05-31 06:58:37 (16460): Guest Log: 			
2023-05-31 06:58:37 (16460): Guest Log: [train] Model accuracy: 98.67%
2023-05-31 06:58:37 (16460): Guest Log: [train]	Epoch: 2/15...
2023-05-31 06:58:37 (16460): Guest Log: 			Completed  156  batches
2023-05-31 06:58:37 (16460): Guest Log: Epoch finished. -> 22.05sec.
2023-05-31 06:58:37 (16460): Guest Log: 			
2023-05-31 06:58:37 (16460): Guest Log: [train] Model accuracy: 99.05%
2023-05-31 06:58:37 (16460): Guest Log: [train]	Epoch: 3/15...
2023-05-31 06:58:37 (16460): Guest Log: 			Completed  156  batches
2023-05-31 06:58:37 (16460): Guest Log: Epoch finished. -> 21.77sec.
2023-05-31 06:58:37 (16460): Guest Log: 			
2023-05-31 06:58:37 (16460): Guest Log: [train] Model accuracy: 99.11%
2023-05-31 06:58:37 (16460): Guest Log: [train]	Epoch: 4/15...
2023-05-31 06:58:37 (16460): Guest Log: 			Completed  156  batches
2023-05-31 06:58:37 (16460): Guest Log: Epoch finished. -> 21.5sec.
2023-05-31 06:58:37 (16460): Guest Log: 			
2023-05-31 06:58:37 (16460): Guest Log: [train] Model accuracy: 99.16%
2023-05-31 06:58:37 (16460): Guest Log: [train]	Epoch: 5/15...
2023-05-31 06:58:37 (16460): Guest Log: 			Completed  156  batches
2023-05-31 06:58:37 (16460): Guest Log: Epoch finished. -> 21.91sec.
2023-05-31 06:58:37 (16460): Guest Log: 			
2023-05-31 06:58:37 (16460): Guest Log: [train] Model accuracy: 99.19%
2023-05-31 06:58:37 (16460): Guest Log: [train]	Epoch: 6/15...
2023-05-31 06:58:37 (16460): Guest Log: 			Completed  156  batches
2023-05-31 06:58:37 (16460): Guest Log: Epoch finished. -> 22.44sec.
2023-05-31 06:58:37 (16460): Guest Log: 			
2023-05-31 06:58:37 (16460): Guest Log: [train] Model accuracy: 99.17%
2023-05-31 06:58:37 (16460): Guest Log: [train]	Epoch: 7/15...
2023-05-31 06:58:37 (16460): Guest Log: 			Completed  156  batches
2023-05-31 06:58:37 (16460): Guest Log: Epoch finished. -> 22.33sec.
2023-05-31 06:58:37 (16460): Guest Log: 			
2023-05-31 06:58:37 (16460): Guest Log: [train] Model accuracy: 99.17%
2023-05-31 06:58:37 (16460): Guest Log: [train]	Epoch: 8/15...
2023-05-31 06:58:37 (16460): Guest Log: 			Completed  156  batches
2023-05-31 06:58:37 (16460): Guest Log: Epoch finished. -> 21.83sec.
2023-05-31 06:58:37 (16460): Guest Log: 			
2023-05-31 06:58:37 (16460): Guest Log: [train] Model accuracy: 99.17%
2023-05-31 06:58:37 (16460): Guest Log: [train]	Epoch: 9/15...
2023-05-31 06:58:37 (16460): Guest Log: 			Completed  156  batches
2023-05-31 06:58:37 (16460): Guest Log: Epoch finished. -> 20.37sec.
2023-05-31 06:58:37 (16460): Guest Log: 			
2023-05-31 06:58:37 (16460): Guest Log: [train] Model accuracy: 99.17%
2023-05-31 06:58:37 (16460): Guest Log: [train]	Epoch: 10/15...
2023-05-31 06:58:37 (16460): Guest Log: 			Completed  156  batches
2023-05-31 06:58:37 (16460): Guest Log: Epoch finished. -> 21.67sec.
2023-05-31 06:58:37 (16460): Guest Log: 			
2023-05-31 06:58:37 (16460): Guest Log: [train] Model accuracy: 99.18%
2023-05-31 06:58:37 (16460): Guest Log: [train]	Epoch: 11/15...
2023-05-31 06:58:37 (16460): Guest Log: 			Completed  156  batches
2023-05-31 06:58:37 (16460): Guest Log: Epoch finished. -> 21.75sec.
2023-05-31 06:58:37 (16460): Guest Log: 			
2023-05-31 06:58:37 (16460): Guest Log: [train] Model accuracy: 99.18%
2023-05-31 06:58:37 (16460): Guest Log: [train]	Epoch: 12/15...
2023-05-31 06:58:37 (16460): Guest Log: 			Completed  156  batches
2023-05-31 06:58:37 (16460): Guest Log: Epoch finished. -> 20.52sec.
2023-05-31 06:58:37 (16460): Guest Log: 			
2023-05-31 06:58:37 (16460): Guest Log: [train] Model accuracy: 99.19%
2023-05-31 06:58:37 (16460): Guest Log: [train]	Epoch: 13/15...
2023-05-31 06:58:37 (16460): Guest Log: 			Completed  156  batches
2023-05-31 06:58:37 (16460): Guest Log: Epoch finished. -> 20.4sec.
2023-05-31 06:58:37 (16460): Guest Log: 			
2023-05-31 06:58:37 (16460): Guest Log: [train] Model accuracy: 99.19%
2023-05-31 06:58:37 (16460): Guest Log: [train]	Epoch: 14/15...
2023-05-31 06:58:37 (16460): Guest Log: 			Completed  156  batches
2023-05-31 06:58:37 (16460): Guest Log: Epoch finished. -> 21.27sec.
2023-05-31 06:58:37 (16460): Guest Log: 			
2023-05-31 06:58:37 (16460): Guest Log: [train] Model accuracy: 99.19%
2023-05-31 06:58:37 (16460): Guest Log: [train]	Epoch: 15/15...
2023-05-31 06:58:37 (16460): Guest Log: 			Completed  156  batches
2023-05-31 06:58:37 (16460): Guest Log: Epoch finished. -> 21.79sec.
2023-05-31 06:58:37 (16460): Guest Log: 			
2023-05-31 06:58:37 (16460): Guest Log: [train] Model accuracy: 99.19%
2023-05-31 06:58:37 (16460): Guest Log: Gradients:
2023-05-31 06:58:37 (16460): Guest Log:  [-0.00077157  0.00042547  0.00040556  0.00037244  0.00062415 -0.00088419
2023-05-31 06:58:37 (16460): Guest Log:  -0.00019846 -0.00139387 -0.00089353 -0.00063471  0.00033765 -0.0006629
2023-05-31 06:58:37 (16460): Guest Log:   0.0024767  -0.00094431  0.00061234  0.00016595]
2023-05-31 06:58:37 (16460): Guest Log: SUCCESS
2023-05-31 06:58:37 (16460): Guest Log: boinc_app exited (0)
2023-05-31 06:58:37 (16460): Guest Log: Shutdown scheduled for Wed 2023-05-31 13:58:37 UTC, use 'shutdown -c' to cancel.
2023-05-31 06:58:37 (16460): Guest Log: 13:58:37.467289 control  Guest control service stopped
2023-05-31 06:58:37 (16460): Guest Log: 13:58:37.472658 control  Guest control worker returned with rc=VINF_TRY_AGAIN
2023-05-31 06:58:37 (16460): Guest Log: 13:58:37.473151 main     Session 0 is about to close ...
2023-05-31 06:58:37 (16460): Guest Log: 13:58:37.473189 main     Stopping all guest processes ...
2023-05-31 06:58:37 (16460): Guest Log: 13:58:37.473206 main     Closing all guest files ...
2023-05-31 06:58:37 (16460): Guest Log: 13:58:37.484316 main     Ended.
2023-05-31 06:58:38 (16460): VM is no longer is a running state. It is in 'poweredoff'.
2023-05-31 06:58:38 (16460): VM state change detected. (old = 'running', new = 'poweredoff')
2023-05-31 06:58:38 (16460): Powering off VM.
2023-05-31 06:58:38 (16460): Deregistering VM. (boinc_9315e8e64e239418, slot#4)
2023-05-31 06:58:38 (16460): Removing network bandwidth throttle group from VM.
2023-05-31 06:58:38 (16460): Removing VM from VirtualBox.
2023-05-31 06:58:44 (16460): Virtual machine exited.
06:58:49 (16460): called boinc_finish(0)

</stderr_txt>
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