Task 3681977

Name virtualbox_63_71196_1685533562.8439329_0
Workunit 1964409
Created 31 May 2023, 11:46:05 UTC
Sent 31 May 2023, 11:58:05 UTC
Report deadline 7 Jun 2023, 11:58:05 UTC
Received 31 May 2023, 12:09:53 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 564
Run time 11 min 31 sec
CPU time 9 min 43 sec
Validate state Valid
Credit 88.58
Device peak FLOPS 99.28 GFLOPS
Application version virtualbox v1.00 (vbox64_mt)
windows_x86_64
Peak working set size 78.15 MB
Peak swap size 71.61 MB
Peak disk usage 106.48 MB

Stderr output

<core_client_version>7.22.0</core_client_version>
<![CDATA[
<stderr_txt>
2023-05-31 13:58:08 (45332): Detected: vboxwrapper 26206
2023-05-31 13:58:08 (45332): Detected: BOINC client v7.22.0
2023-05-31 13:58:09 (45332): Detected: VirtualBox VboxManage Interface (Version: 7.0.8)
2023-05-31 13:58:09 (45332): Feature: Checkpoint interval offset (311 seconds)
2023-05-31 13:58:09 (45332): Detected: Minimum checkpoint interval (600.000000 seconds)
2023-05-31 13:58:10 (45332): Create VM. (boinc_982116ac15d44cbb, slot#15)
2023-05-31 13:58:10 (45332): Setting Memory Size for VM. (4000MB)
2023-05-31 13:58:11 (45332): Setting CPU Count for VM. (1)
2023-05-31 13:58:11 (45332): Setting Chipset Options for VM.
2023-05-31 13:58:11 (45332): Setting Graphics Controller Options for VM.
2023-05-31 13:58:12 (45332): Setting Boot Options for VM.
2023-05-31 13:58:12 (45332): Setting Network Configuration for NAT.
2023-05-31 13:58:12 (45332): Enabling VM Network Access.
2023-05-31 13:58:12 (45332): Disabling USB Support for VM.
2023-05-31 13:58:13 (45332): Disabling COM Port Support for VM.
2023-05-31 13:58:13 (45332): Disabling LPT Port Support for VM.
2023-05-31 13:58:13 (45332): Disabling Audio Support for VM.
2023-05-31 13:58:14 (45332): Disabling Clipboard Support for VM.
2023-05-31 13:58:14 (45332): Disabling Drag and Drop Support for VM.
2023-05-31 13:58:14 (45332): Adding storage controller(s) to VM.
2023-05-31 13:58:14 (45332): Adding virtual disk drive to VM. (hostvm_learning.vdi)
2023-05-31 13:58:15 (45332): Adding VirtualBox Guest Additions to VM.
2023-05-31 13:58:16 (45332): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2023-05-31 13:58:16 (45332): Enabling shared directory for VM.
2023-05-31 13:58:16 (45332): Starting VM using VBoxManage interface. (boinc_982116ac15d44cbb, slot#15)
2023-05-31 13:58:24 (45332): Successfully started VM. (PID = '15092')
2023-05-31 13:58:24 (45332): Reporting VM Process ID to BOINC.
2023-05-31 13:58:24 (45332): Guest Log: BIOS: VirtualBox 7.0.8
2023-05-31 13:58:24 (45332): Guest Log: CPUID EDX: 0x178bfbff
2023-05-31 13:58:24 (45332): Guest Log: BIOS: No PCI IDE controller, not probing IDE
2023-05-31 13:58:24 (45332): Guest Log: BIOS: AHCI 0-P#0: PCHS=16383/16/63 LCHS=1024/255/63 0x0000000003200000 sectors
2023-05-31 13:58:25 (45332): VM state change detected. (old = 'poweredoff', new = 'running')
2023-05-31 13:58:25 (45332): Preference change detected
2023-05-31 13:58:25 (45332): Setting CPU throttle for VM. (100%)
2023-05-31 13:58:25 (45332): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 600 seconds) or (Vbox_job.xml: 600 seconds))
2023-05-31 13:58:27 (45332): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2023-05-31 13:58:27 (45332): Guest Log: BIOS: Booting from Hard Disk...
2023-05-31 13:58:38 (45332): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
2023-05-31 13:58:38 (45332): Guest Log: Host supports full mouse state reporting, switching to extended mouse integration protocol
2023-05-31 13:58:38 (45332): Guest Log: vboxguest: Successfully loaded version 7.0.8 r156879
2023-05-31 13:58:38 (45332): Guest Log: vboxguest: misc device minor 123, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
2023-05-31 13:58:46 (45332): Guest Log: 13:58:43.582473 main     VBoxService 7.0.8 r156879 (verbosity: 0) linux.amd64 (Apr 17 2023 18:38:33) release log
2023-05-31 13:58:46 (45332): Guest Log: 13:58:43.582476 main     Log opened 2023-05-31T13:58:43.582462000Z
2023-05-31 13:58:46 (45332): Guest Log: 13:58:43.582613 main     OS Product: Linux
2023-05-31 13:58:46 (45332): Guest Log: 13:58:43.582640 main     OS Release: 5.15.0-71-generic
2023-05-31 13:58:46 (45332): Guest Log: 13:58:43.582662 main     OS Version: #78-Ubuntu SMP Tue Apr 18 09:00:29 UTC 2023
2023-05-31 13:58:46 (45332): Guest Log: 13:58:43.582684 main     Executable: /opt/VBoxGuestAdditions-7.0.8/sbin/VBoxService
2023-05-31 13:58:46 (45332): Guest Log: 13:58:43.582684 main     Process ID: 782
2023-05-31 13:58:46 (45332): Guest Log: 13:58:43.582685 main     Package type: LINUX_64BITS_GENERIC
2023-05-31 13:58:46 (45332): Guest Log: 13:58:43.602197 main     7.0.8 r156879 started. Verbose level = 0
2023-05-31 13:58:46 (45332): Guest Log: 13:58:43.614634 main     vbglR3GuestCtrlDetectPeekGetCancelSupport: Supported (#1)
2023-05-31 13:58:49 (45332): Guest Log: Starting bootup_script
2023-05-31 13:58:54 (45332): Guest Log: Mounting BOINC shared/...
2023-05-31 13:58:54 (45332): Guest Log: vboxsf: g_fHostFeatures=0x8000000f g_fSfFeatures=0x1 g_uSfLastFunction=29
2023-05-31 13:58:54 (45332): Guest Log: vboxsf: Successfully loaded version 7.0.8 r156879 on 5.15.0-71-generic (LINUX_VERSION_CODE=0x50f5c)
2023-05-31 13:58:56 (45332): Guest Log: 11:58:55.579955 timesync vgsvcTimeSyncWorker: Radical guest time change: -7 188 042 901 000ns (GuestNow=1 685 534 335 579 919 000 ns GuestLast=1 685 541 523 622 820 000 ns fSetTimeLastLoop=true)
2023-05-31 13:58:59 (45332): Guest Log: Running boinc_app...
2023-05-31 14:09:25 (45332): Guest Log: Initializing tensorflow...
2023-05-31 14:09:25 (45332): Guest Log: The settings are loaded:
2023-05-31 14:09:25 (45332): Guest Log: - The subset from dataset is going to be 1/6
2023-05-31 14:09:25 (45332): Guest Log: - There is going to be 15 epochs.
2023-05-31 14:09:25 (45332): Guest Log: Preparing dataset...
2023-05-31 14:09:25 (45332): Guest Log: Making a random balanced subset of the dataset...
2023-05-31 14:09:25 (45332): Guest Log: Incoming global weights:
2023-05-31 14:09:25 (45332): Guest Log:  [-0.04986664 -0.15849254  0.03808516  0.1330721   0.042665    0.21982345
2023-05-31 14:09:25 (45332): Guest Log:   0.02234871  0.05909396 -0.02039404 -0.2005812  -0.03967314 -0.06907761
2023-05-31 14:09:25 (45332): Guest Log:  -0.08323473  0.10546941 -0.02647478  0.02886801]
2023-05-31 14:09:25 (45332): Guest Log: Starting work...
2023-05-31 14:09:25 (45332): Guest Log: Local intial weights:
2023-05-31 14:09:25 (45332): Guest Log:  [-0.04986664 -0.15849254  0.03808516  0.1330721   0.042665    0.21982345
2023-05-31 14:09:25 (45332): Guest Log:   0.02234871  0.05909396 -0.02039404 -0.2005812  -0.03967314 -0.06907761
2023-05-31 14:09:25 (45332): Guest Log:  -0.08323473  0.10546941 -0.02647478  0.02886801]
2023-05-31 14:09:25 (45332): Guest Log: [train]	Epoch: 1/15...
2023-05-31 14:09:25 (45332): Guest Log: 			Completed  156  batches
2023-05-31 14:09:25 (45332): Guest Log: Epoch finished. -> 33.13sec.
2023-05-31 14:09:25 (45332): Guest Log: 			
2023-05-31 14:09:25 (45332): Guest Log: [train] Model accuracy: 98.92%
2023-05-31 14:09:25 (45332): Guest Log: [train]	Epoch: 2/15...
2023-05-31 14:09:25 (45332): Guest Log: 			Completed  156  batches
2023-05-31 14:09:25 (45332): Guest Log: Epoch finished. -> 32.98sec.
2023-05-31 14:09:25 (45332): Guest Log: 			
2023-05-31 14:09:25 (45332): Guest Log: [train] Model accuracy: 99.18%
2023-05-31 14:09:25 (45332): Guest Log: [train]	Epoch: 3/15...
2023-05-31 14:09:25 (45332): Guest Log: 			Completed  156  batches
2023-05-31 14:09:25 (45332): Guest Log: Epoch finished. -> 31.35sec.
2023-05-31 14:09:25 (45332): Guest Log: 			
2023-05-31 14:09:25 (45332): Guest Log: [train] Model accuracy: 99.17%
2023-05-31 14:09:25 (45332): Guest Log: [train]	Epoch: 4/15...
2023-05-31 14:09:25 (45332): Guest Log: 			Completed  156  batches
2023-05-31 14:09:25 (45332): Guest Log: Epoch finished. -> 31.26sec.
2023-05-31 14:09:25 (45332): Guest Log: 			
2023-05-31 14:09:25 (45332): Guest Log: [train] Model accuracy: 99.13%
2023-05-31 14:09:25 (45332): Guest Log: [train]	Epoch: 5/15...
2023-05-31 14:09:25 (45332): Guest Log: 			Completed  156  batches
2023-05-31 14:09:25 (45332): Guest Log: Epoch finished. -> 30.48sec.
2023-05-31 14:09:25 (45332): Guest Log: 			
2023-05-31 14:09:25 (45332): Guest Log: [train] Model accuracy: 99.15%
2023-05-31 14:09:25 (45332): Guest Log: [train]	Epoch: 6/15...
2023-05-31 14:09:25 (45332): Guest Log: 			Completed  156  batches
2023-05-31 14:09:25 (45332): Guest Log: Epoch finished. -> 30.47sec.
2023-05-31 14:09:25 (45332): Guest Log: 			
2023-05-31 14:09:25 (45332): Guest Log: [train] Model accuracy: 99.15%
2023-05-31 14:09:25 (45332): Guest Log: [train]	Epoch: 7/15...
2023-05-31 14:09:25 (45332): Guest Log: 			Completed  156  batches
2023-05-31 14:09:25 (45332): Guest Log: Epoch finished. -> 30.58sec.
2023-05-31 14:09:25 (45332): Guest Log: 			
2023-05-31 14:09:25 (45332): Guest Log: [train] Model accuracy: 99.16%
2023-05-31 14:09:25 (45332): Guest Log: [train]	Epoch: 8/15...
2023-05-31 14:09:25 (45332): Guest Log: 			Completed  156  batches
2023-05-31 14:09:25 (45332): Guest Log: Epoch finished. -> 30.15sec.
2023-05-31 14:09:25 (45332): Guest Log: 			
2023-05-31 14:09:25 (45332): Guest Log: [train] Model accuracy: 99.16%
2023-05-31 14:09:25 (45332): Guest Log: [train]	Epoch: 9/15...
2023-05-31 14:09:25 (45332): Guest Log: 			Completed  156  batches
2023-05-31 14:09:25 (45332): Guest Log: Epoch finished. -> 30.12sec.
2023-05-31 14:09:25 (45332): Guest Log: 			
2023-05-31 14:09:25 (45332): Guest Log: [train] Model accuracy: 99.16%
2023-05-31 14:09:25 (45332): Guest Log: [train]	Epoch: 10/15...
2023-05-31 14:09:25 (45332): Guest Log: 			Completed  156  batches
2023-05-31 14:09:25 (45332): Guest Log: Epoch finished. -> 29.52sec.
2023-05-31 14:09:25 (45332): Guest Log: 			
2023-05-31 14:09:25 (45332): Guest Log: [train] Model accuracy: 99.16%
2023-05-31 14:09:25 (45332): Guest Log: [train]	Epoch: 11/15...
2023-05-31 14:09:25 (45332): Guest Log: 			Completed  156  batches
2023-05-31 14:09:25 (45332): Guest Log: Epoch finished. -> 29.39sec.
2023-05-31 14:09:25 (45332): Guest Log: 			
2023-05-31 14:09:25 (45332): Guest Log: [train] Model accuracy: 99.16%
2023-05-31 14:09:25 (45332): Guest Log: [train]	Epoch: 12/15...
2023-05-31 14:09:25 (45332): Guest Log: 			Completed  156  batches
2023-05-31 14:09:25 (45332): Guest Log: Epoch finished. -> 29.23sec.
2023-05-31 14:09:25 (45332): Guest Log: 			
2023-05-31 14:09:25 (45332): Guest Log: [train] Model accuracy: 99.16%
2023-05-31 14:09:25 (45332): Guest Log: [train]	Epoch: 13/15...
2023-05-31 14:09:25 (45332): Guest Log: 			Completed  156  batches
2023-05-31 14:09:25 (45332): Guest Log: Epoch finished. -> 29.22sec.
2023-05-31 14:09:25 (45332): Guest Log: 			
2023-05-31 14:09:25 (45332): Guest Log: [train] Model accuracy: 99.16%
2023-05-31 14:09:25 (45332): Guest Log: [train]	Epoch: 14/15...
2023-05-31 14:09:25 (45332): Guest Log: 			Completed  156  batches
2023-05-31 14:09:25 (45332): Guest Log: Epoch finished. -> 28.77sec.
2023-05-31 14:09:25 (45332): Guest Log: 			
2023-05-31 14:09:25 (45332): Guest Log: [train] Model accuracy: 99.16%
2023-05-31 14:09:25 (45332): Guest Log: [train]	Epoch: 15/15...
2023-05-31 14:09:25 (45332): Guest Log: 			Completed  156  batches
2023-05-31 14:09:25 (45332): Guest Log: Epoch finished. -> 28.89sec.
2023-05-31 14:09:25 (45332): Guest Log: 			
2023-05-31 14:09:25 (45332): Guest Log: [train] Model accuracy: 99.15%
2023-05-31 14:09:25 (45332): Guest Log: Gradients:
2023-05-31 14:09:25 (45332): Guest Log:  [ 7.5057521e-04  1.4720708e-03  8.0421567e-05  2.2656620e-03
2023-05-31 14:09:25 (45332): Guest Log:   2.5824085e-03 -5.2669644e-04  1.8191915e-03 -1.6329065e-04
2023-05-31 14:09:25 (45332): Guest Log:  -7.7933073e-05  9.3325973e-05 -1.1466928e-03 -9.0688467e-05
2023-05-31 14:09:26 (45332): Guest Log:   7.1811676e-04  4.5135617e-05  9.8774023e-04  1.2154318e-03]
2023-05-31 14:09:26 (45332): Guest Log: SUCCESS
2023-05-31 14:09:26 (45332): Guest Log: boinc_app exited (0)
2023-05-31 14:09:26 (45332): Guest Log: Shutdown scheduled for Wed 2023-05-31 12:09:26 UTC, use 'shutdown -c' to cancel.
2023-05-31 14:09:26 (45332): Guest Log: 12:09:26.325098 control  Guest control service stopped
2023-05-31 14:09:26 (45332): Guest Log: 12:09:26.330984 control  Guest control worker returned with rc=VINF_TRY_AGAIN
2023-05-31 14:09:26 (45332): Guest Log: 12:09:26.331087 main     Session 0 is about to close ...
2023-05-31 14:09:26 (45332): Guest Log: 12:09:26.331119 main     Stopping all guest processes ...
2023-05-31 14:09:26 (45332): Guest Log: 12:09:26.331141 main     Closing all guest files ...
2023-05-31 14:09:26 (45332): Guest Log: 12:09:26.338772 main     Ended.
2023-05-31 14:09:28 (45332): VM is no longer is a running state. It is in 'poweredoff'.
2023-05-31 14:09:28 (45332): VM state change detected. (old = 'running', new = 'poweredoff')
2023-05-31 14:09:28 (45332): Powering off VM.
2023-05-31 14:09:28 (45332): Deregistering VM. (boinc_982116ac15d44cbb, slot#15)
2023-05-31 14:09:28 (45332): Removing network bandwidth throttle group from VM.
2023-05-31 14:09:28 (45332): Removing VM from VirtualBox.
2023-05-31 14:09:33 (45332): Virtual machine exited.
14:09:39 (45332): called boinc_finish(0)

</stderr_txt>
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