Task 3683379

Name virtualbox_67_18120_1685592064.5746188_0
Workunit 1965694
Created 1 Jun 2023, 4:01:06 UTC
Sent 1 Jun 2023, 4:12:35 UTC
Report deadline 8 Jun 2023, 4:12:35 UTC
Received 6 Jun 2023, 21:41:27 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 71
Run time 4 min 9 sec
CPU time 23 sec
Validate state Valid
Credit 124.00
Device peak FLOPS 46.03 GFLOPS
Application version virtualbox v1.00 (vbox64_mt)
windows_x86_64
Peak working set size 83.52 MB
Peak swap size 77.03 MB
Peak disk usage 2.08 MB

Stderr output

<core_client_version>7.22.2</core_client_version>
<![CDATA[
<stderr_txt>
2023-06-01 00:21:16 (27840): Detected: vboxwrapper 26206
2023-06-01 00:21:16 (27840): Detected: BOINC client v7.22.2
2023-06-01 00:21:17 (27840): Detected: VirtualBox VboxManage Interface (Version: 7.0.8)
2023-06-01 00:21:17 (27840): Feature: Checkpoint interval offset (465 seconds)
2023-06-01 00:21:17 (27840): Detected: Minimum checkpoint interval (600.000000 seconds)
2023-06-01 00:21:18 (27840): Create VM. (boinc_0a254dd955e0d3bb, slot#4)
2023-06-01 00:21:18 (27840): Setting Memory Size for VM. (4000MB)
2023-06-01 00:21:19 (27840): Setting CPU Count for VM. (4)
2023-06-01 00:21:19 (27840): Setting Chipset Options for VM.
2023-06-01 00:21:19 (27840): Setting Graphics Controller Options for VM.
2023-06-01 00:21:19 (27840): Setting Boot Options for VM.
2023-06-01 00:21:20 (27840): Setting Network Configuration for NAT.
2023-06-01 00:21:20 (27840): Enabling VM Network Access.
2023-06-01 00:21:20 (27840): Disabling USB Support for VM.
2023-06-01 00:21:20 (27840): Disabling COM Port Support for VM.
2023-06-01 00:21:21 (27840): Disabling LPT Port Support for VM.
2023-06-01 00:21:21 (27840): Disabling Audio Support for VM.
2023-06-01 00:21:21 (27840): Disabling Clipboard Support for VM.
2023-06-01 00:21:22 (27840): Disabling Drag and Drop Support for VM.
2023-06-01 00:21:22 (27840): Adding storage controller(s) to VM.
2023-06-01 00:21:22 (27840): Adding virtual disk drive to VM. (hostvm_learning.vdi)
2023-06-01 00:21:25 (27840): Adding VirtualBox Guest Additions to VM.
2023-06-01 00:21:25 (27840): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2023-06-01 00:21:25 (27840): Enabling shared directory for VM.
2023-06-01 00:21:26 (27840): Starting VM using VBoxManage interface. (boinc_0a254dd955e0d3bb, slot#4)
2023-06-01 00:21:32 (27840): Successfully started VM. (PID = '20428')
2023-06-01 00:21:32 (27840): Reporting VM Process ID to BOINC.
2023-06-01 00:21:32 (27840): Guest Log: BIOS: VirtualBox 7.0.8
2023-06-01 00:21:32 (27840): Guest Log: CPUID EDX: 0x178bfbff
2023-06-01 00:21:32 (27840): Guest Log: BIOS: No PCI IDE controller, not probing IDE
2023-06-01 00:21:32 (27840): Guest Log: BIOS: AHCI 0-P#0: PCHS=16383/16/63 LCHS=1024/255/63 0x0000000003200000 sectors
2023-06-01 00:21:32 (27840): VM state change detected. (old = 'poweredoff', new = 'running')
2023-06-01 00:21:32 (27840): Preference change detected
2023-06-01 00:21:32 (27840): Setting CPU throttle for VM. (90%)
2023-06-01 00:21:32 (27840): Setting checkpoint interval to 900 seconds. (Higher value of (Preference: 900 seconds) or (Vbox_job.xml: 600 seconds))
2023-06-01 00:21:34 (27840): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2023-06-01 00:21:34 (27840): Guest Log: BIOS: Booting from Hard Disk...
2023-06-01 00:21:40 (27840): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
2023-06-01 00:21:40 (27840): Guest Log: Host supports full mouse state reporting, switching to extended mouse integration protocol
2023-06-01 00:21:40 (27840): Guest Log: vboxguest: Successfully loaded version 7.0.8 r156879
2023-06-01 00:21:40 (27840): Guest Log: vboxguest: misc device minor 123, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
2023-06-01 00:21:44 (27840): Guest Log: 00:21:42.058864 main     VBoxService 7.0.8 r156879 (verbosity: 0) linux.amd64 (Apr 17 2023 18:38:33) release log
2023-06-01 00:21:44 (27840): Guest Log: 00:21:42.058866 main     Log opened 2023-06-01T00:21:42.058859000Z
2023-06-01 00:21:44 (27840): Guest Log: 00:21:42.058999 main     OS Product: Linux
2023-06-01 00:21:44 (27840): Guest Log: 00:21:42.059026 main     OS Release: 5.15.0-71-generic
2023-06-01 00:21:44 (27840): Guest Log: 00:21:42.059046 main     OS Version: #78-Ubuntu SMP Tue Apr 18 09:00:29 UTC 2023
2023-06-01 00:21:44 (27840): Guest Log: 00:21:42.059064 main     Executable: /opt/VBoxGuestAdditions-7.0.8/sbin/VBoxService
2023-06-01 00:21:44 (27840): Guest Log: 00:21:42.059065 main     Process ID: 832
2023-06-01 00:21:44 (27840): Guest Log: 00:21:42.059065 main     Package type: LINUX_64BITS_GENERIC
2023-06-01 00:21:44 (27840): Guest Log: 00:21:42.060696 main     7.0.8 r156879 started. Verbose level = 0
2023-06-01 00:21:44 (27840): Guest Log: 00:21:42.062944 main     vbglR3GuestCtrlDetectPeekGetCancelSupport: Supported (#1)
2023-06-01 00:21:49 (27840): Guest Log: Starting bootup_script
2023-06-01 00:21:54 (27840): Guest Log: 04:21:53.237757 timesync vgsvcTimeSyncWorker: Radical guest time change: 14 411 173 858 000ns (GuestNow=1 685 593 313 237 705 000 ns GuestLast=1 685 578 902 063 847 000 ns fSetTimeLastLoop=true)
2023-06-01 00:21:54 (27840): Guest Log: Mounting BOINC shared/...
2023-06-01 00:21:54 (27840): Guest Log: vboxsf: g_fHostFeatures=0x8000000f g_fSfFeatures=0x1 g_uSfLastFunction=29
2023-06-01 00:21:54 (27840): Guest Log: vboxsf: Successfully loaded version 7.0.8 r156879 on 5.15.0-71-generic (LINUX_VERSION_CODE=0x50f5c)
2023-06-01 00:21:59 (27840): Guest Log: Running boinc_app...
2023-06-01 00:25:58 (27840): Guest Log: Initializing tensorflow...
2023-06-01 00:25:58 (27840): Guest Log: The settings are loaded:
2023-06-01 00:25:58 (27840): Guest Log: - The subset from dataset is going to be 1/6
2023-06-01 00:25:58 (27840): Guest Log: - There is going to be 15 epochs.
2023-06-01 00:25:58 (27840): Guest Log: Preparing dataset...
2023-06-01 00:25:58 (27840): Guest Log: Making a random balanced subset of the dataset...
2023-06-01 00:25:58 (27840): Guest Log: Incoming global weights:
2023-06-01 00:25:58 (27840): Guest Log:  [-0.05136398 -0.15878901  0.03688074  0.13281207  0.04364622  0.21952325
2023-06-01 00:25:58 (27840): Guest Log:   0.02293407  0.05901093 -0.02051122 -0.20118017 -0.03962184 -0.06950958
2023-06-01 00:25:58 (27840): Guest Log:  -0.08494223  0.10619291 -0.0258602   0.02954436]
2023-06-01 00:25:58 (27840): Guest Log: Starting work...
2023-06-01 00:25:58 (27840): Guest Log: Local intial weights:
2023-06-01 00:25:58 (27840): Guest Log:  [-0.05136398 -0.15878901  0.03688074  0.13281207  0.04364622  0.21952325
2023-06-01 00:25:58 (27840): Guest Log:   0.02293407  0.05901093 -0.02051122 -0.20118017 -0.03962184 -0.06950958
2023-06-01 00:25:58 (27840): Guest Log:  -0.08494223  0.10619291 -0.0258602   0.02954436]
2023-06-01 00:25:58 (27840): Guest Log: [train]	Epoch: 1/15...
2023-06-01 00:25:58 (27840): Guest Log: 			Completed  156  batches
2023-06-01 00:25:58 (27840): Guest Log: Epoch finished. -> 13.57sec.
2023-06-01 00:25:58 (27840): Guest Log: 			
2023-06-01 00:25:58 (27840): Guest Log: [train] Model accuracy: 99.14%
2023-06-01 00:25:58 (27840): Guest Log: [train]	Epoch: 2/15...
2023-06-01 00:25:58 (27840): Guest Log: 			Completed  156  batches
2023-06-01 00:25:58 (27840): Guest Log: Epoch finished. -> 13.86sec.
2023-06-01 00:25:58 (27840): Guest Log: 			
2023-06-01 00:25:58 (27840): Guest Log: [train] Model accuracy: 99.24%
2023-06-01 00:25:58 (27840): Guest Log: [train]	Epoch: 3/15...
2023-06-01 00:25:58 (27840): Guest Log: 			Completed  156  batches
2023-06-01 00:25:58 (27840): Guest Log: Epoch finished. -> 12.86sec.
2023-06-01 00:25:58 (27840): Guest Log: 			
2023-06-01 00:25:58 (27840): Guest Log: [train] Model accuracy: 99.25%
2023-06-01 00:25:58 (27840): Guest Log: [train]	Epoch: 4/15...
2023-06-01 00:25:58 (27840): Guest Log: 			Completed  156  batches
2023-06-01 00:25:58 (27840): Guest Log: Epoch finished. -> 13.02sec.
2023-06-01 00:25:58 (27840): Guest Log: 			
2023-06-01 00:25:58 (27840): Guest Log: [train] Model accuracy: 99.26%
2023-06-01 00:25:58 (27840): Guest Log: [train]	Epoch: 5/15...
2023-06-01 00:25:58 (27840): Guest Log: 			Completed  156  batches
2023-06-01 00:25:58 (27840): Guest Log: Epoch finished. -> 12.93sec.
2023-06-01 00:25:58 (27840): Guest Log: 			
2023-06-01 00:25:58 (27840): Guest Log: [train] Model accuracy: 99.25%
2023-06-01 00:25:58 (27840): Guest Log: [train]	Epoch: 6/15...
2023-06-01 00:25:58 (27840): Guest Log: 			Completed  156  batches
2023-06-01 00:25:58 (27840): Guest Log: Epoch finished. -> 13.17sec.
2023-06-01 00:25:58 (27840): Guest Log: 			
2023-06-01 00:25:58 (27840): Guest Log: [train] Model accuracy: 99.26%
2023-06-01 00:25:58 (27840): Guest Log: [train]	Epoch: 7/15...
2023-06-01 00:25:58 (27840): Guest Log: 			Completed  156  batches
2023-06-01 00:25:58 (27840): Guest Log: Epoch finished. -> 12.84sec.
2023-06-01 00:25:58 (27840): Guest Log: 			
2023-06-01 00:25:58 (27840): Guest Log: [train] Model accuracy: 99.25%
2023-06-01 00:25:58 (27840): Guest Log: [train]	Epoch: 8/15...
2023-06-01 00:25:58 (27840): Guest Log: 			Completed  156  batches
2023-06-01 00:25:58 (27840): Guest Log: Epoch finished. -> 12.89sec.
2023-06-01 00:25:58 (27840): Guest Log: 			
2023-06-01 00:25:58 (27840): Guest Log: [train] Model accuracy: 99.25%
2023-06-01 00:25:58 (27840): Guest Log: [train]	Epoch: 9/15...
2023-06-01 00:25:58 (27840): Guest Log: 			Completed  156  batches
2023-06-01 00:25:58 (27840): Guest Log: Epoch finished. -> 12.99sec.
2023-06-01 00:25:58 (27840): Guest Log: 			
2023-06-01 00:25:58 (27840): Guest Log: [train] Model accuracy: 99.25%
2023-06-01 00:25:58 (27840): Guest Log: [train]	Epoch: 10/15...
2023-06-01 00:25:58 (27840): Guest Log: 			Completed  156  batches
2023-06-01 00:25:58 (27840): Guest Log: Epoch finished. -> 13.45sec.
2023-06-01 00:25:58 (27840): Guest Log: 			
2023-06-01 00:25:58 (27840): Guest Log: [train] Model accuracy: 99.26%
2023-06-01 00:25:58 (27840): Guest Log: [train]	Epoch: 11/15...
2023-06-01 00:25:58 (27840): Guest Log: 			Completed  156  batches
2023-06-01 00:25:58 (27840): Guest Log: Epoch finished. -> 14.27sec.
2023-06-01 00:25:58 (27840): Guest Log: 			
2023-06-01 00:25:58 (27840): Guest Log: [train] Model accuracy: 99.26%
2023-06-01 00:25:58 (27840): Guest Log: [train]	Epoch: 12/15...
2023-06-01 00:25:58 (27840): Guest Log: 			Completed  156  batches
2023-06-01 00:25:58 (27840): Guest Log: Epoch finished. -> 12.1sec.
2023-06-01 00:25:58 (27840): Guest Log: 			
2023-06-01 00:25:58 (27840): Guest Log: [train] Model accuracy: 99.26%
2023-06-01 00:25:58 (27840): Guest Log: [train]	Epoch: 13/15...
2023-06-01 00:25:58 (27840): Guest Log: 			Completed  156  batches
2023-06-01 00:25:58 (27840): Guest Log: Epoch finished. -> 12.52sec.
2023-06-01 00:25:58 (27840): Guest Log: 			
2023-06-01 00:25:58 (27840): Guest Log: [train] Model accuracy: 99.26%
2023-06-01 00:25:58 (27840): Guest Log: [train]	Epoch: 14/15...
2023-06-01 00:25:58 (27840): Guest Log: 			Completed  156  batches
2023-06-01 00:25:58 (27840): Guest Log: Epoch finished. -> 12.99sec.
2023-06-01 00:25:58 (27840): Guest Log: 			
2023-06-01 00:25:58 (27840): Guest Log: [train] Model accuracy: 99.26%
2023-06-01 00:25:58 (27840): Guest Log: [train]	Epoch: 15/15...
2023-06-01 00:25:58 (27840): Guest Log: 			Completed  156  batches
2023-06-01 00:25:58 (27840): Guest Log: Epoch finished. -> 12.72sec.
2023-06-01 00:25:58 (27840): Guest Log: 			
2023-06-01 00:25:58 (27840): Guest Log: [train] Model accuracy: 99.26%
2023-06-01 00:25:58 (27840): Guest Log: Gradients:
2023-06-01 00:25:58 (27840): Guest Log:  [ 0.00264305  0.00405139  0.00166783  0.00177182  0.00223831  0.0011957
2023-06-01 00:25:58 (27840): Guest Log:   0.00147278 -0.0009959   0.0022721  -0.00081933 -0.00159575  0.00178988
2023-06-01 00:25:58 (27840): Guest Log:  -0.0011143  -0.00018623 -0.00035681  0.0001715 ]
2023-06-01 00:25:58 (27840): Guest Log: SUCCESS
2023-06-01 00:25:58 (27840): Guest Log: boinc_app exited (0)
2023-06-01 00:25:58 (27840): Guest Log: Shutdown scheduled for Thu 2023-06-01 04:25:58 UTC, use 'shutdown -c' to cancel.
2023-06-01 00:25:58 (27840): Guest Log: 04:25:58.212150 control  Guest control service stopped
2023-06-01 00:25:58 (27840): Guest Log: 04:25:58.213324 control  Guest control worker returned with rc=VINF_TRY_AGAIN
2023-06-01 00:25:58 (27840): Guest Log: 04:25:58.213492 main     Session 0 is about to close ...
2023-06-01 00:25:58 (27840): Guest Log: 04:25:58.213534 main     Stopping all guest processes ...
2023-06-01 00:25:58 (27840): Guest Log: 04:25:58.213554 main     Closing all guest files ...
2023-06-01 00:25:58 (27840): Guest Log: 04:25:58.215708 main     Ended.
2023-06-01 00:25:59 (27840): VM is no longer is a running state. It is in 'poweredoff'.
2023-06-01 00:25:59 (27840): VM state change detected. (old = 'running', new = 'poweredoff')
2023-06-01 00:25:59 (27840): Powering off VM.
2023-06-01 00:25:59 (27840): Deregistering VM. (boinc_0a254dd955e0d3bb, slot#4)
2023-06-01 00:25:59 (27840): Removing network bandwidth throttle group from VM.
2023-06-01 00:25:59 (27840): Removing VM from VirtualBox.
2023-06-01 00:26:04 (27840): Virtual machine exited.
00:26:04 (27840): called boinc_finish(0)

</stderr_txt>
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