Task 3663775

Name virtualbox_5_19744_1685332263.1318781_0
Workunit 1947037
Created 29 May 2023, 3:51:05 UTC
Sent 29 May 2023, 4:06:50 UTC
Report deadline 5 Jun 2023, 4:06:50 UTC
Received 29 May 2023, 5:02:43 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 198
Run time 11 min 2 sec
CPU time 32 min 30 sec
Validate state Valid
Credit 40.69
Device peak FLOPS 20.12 GFLOPS
Application version virtualbox v1.00 (vbox64_mt)
windows_x86_64
Peak working set size 93.02 MB
Peak swap size 119.07 MB
Peak disk usage 119.41 MB

Stderr output

<core_client_version>7.16.11</core_client_version>
<![CDATA[
<stderr_txt>
2023-05-29 06:51:25 (9012): Detected: vboxwrapper 26206
2023-05-29 06:51:25 (9012): Detected: BOINC client v7.16.11
2023-05-29 06:51:26 (9012): Detected: VirtualBox VboxManage Interface (Version: 6.0.14)
2023-05-29 06:51:26 (9012): Feature: Checkpoint interval offset (539 seconds)
2023-05-29 06:51:26 (9012): Detected: Minimum checkpoint interval (600.000000 seconds)
2023-05-29 06:51:26 (9012): Create VM. (boinc_1ce2f81e53acbef6, slot#3)
2023-05-29 06:51:27 (9012): Setting Memory Size for VM. (4000MB)
2023-05-29 06:51:27 (9012): Setting CPU Count for VM. (6)
2023-05-29 06:51:27 (9012): Setting Chipset Options for VM.
2023-05-29 06:51:28 (9012): Setting Graphics Controller Options for VM.
2023-05-29 06:51:28 (9012): Setting Boot Options for VM.
2023-05-29 06:51:28 (9012): Setting Network Configuration for NAT.
2023-05-29 06:51:29 (9012): Enabling VM Network Access.
2023-05-29 06:51:29 (9012): Disabling USB Support for VM.
2023-05-29 06:51:29 (9012): Disabling COM Port Support for VM.
2023-05-29 06:51:29 (9012): Disabling LPT Port Support for VM.
2023-05-29 06:51:30 (9012): Disabling Audio Support for VM.
2023-05-29 06:51:30 (9012): Disabling Clipboard Support for VM.
2023-05-29 06:51:30 (9012): Disabling Drag and Drop Support for VM.
2023-05-29 06:51:30 (9012): Adding storage controller(s) to VM.
2023-05-29 06:51:31 (9012): Adding virtual disk drive to VM. (hostvm_learning.vdi)
2023-05-29 06:51:32 (9012): Adding VirtualBox Guest Additions to VM.
2023-05-29 06:51:32 (9012): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2023-05-29 06:51:32 (9012): Enabling shared directory for VM.
2023-05-29 06:51:33 (9012): Starting VM using VBoxManage interface. (boinc_1ce2f81e53acbef6, slot#3)
2023-05-29 06:51:36 (9012): Successfully started VM. (PID = '8372')
2023-05-29 06:51:36 (9012): Reporting VM Process ID to BOINC.
2023-05-29 06:51:36 (9012): Guest Log: BIOS: VirtualBox 6.0.14
2023-05-29 06:51:36 (9012): Guest Log: CPUID EDX: 0x178bfbff
2023-05-29 06:51:36 (9012): Guest Log: BIOS: AHCI 0-P#0: PCHS=16383/16/63 LCHS=1024/255/63 0x0000000003200000 sectors
2023-05-29 06:51:36 (9012): VM state change detected. (old = 'poweredoff', new = 'running')
2023-05-29 06:51:36 (9012): Preference change detected
2023-05-29 06:51:36 (9012): Setting CPU throttle for VM. (100%)
2023-05-29 06:51:36 (9012): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 60 seconds) or (Vbox_job.xml: 600 seconds))
2023-05-29 06:51:38 (9012): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2023-05-29 06:51:38 (9012): Guest Log: BIOS: Booting from Hard Disk...
2023-05-29 06:51:54 (9012): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
2023-05-29 06:51:54 (9012): Guest Log: Host does not support full mouse state reporting, switching to legacy mouse integration protocol
2023-05-29 06:51:54 (9012): Guest Log: vboxguest: Successfully loaded version 7.0.8 r156879
2023-05-29 06:51:54 (9012): Guest Log: vboxguest: misc device minor 123, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
2023-05-29 06:52:03 (9012): Guest Log: 06:52:01.330735 main     VBoxService 7.0.8 r156879 (verbosity: 0) linux.amd64 (Apr 17 2023 18:38:33) release log
2023-05-29 06:52:03 (9012): Guest Log: 06:52:01.330739 main     Log opened 2023-05-29T06:52:01.330727000Z
2023-05-29 06:52:03 (9012): Guest Log: 06:52:01.330833 main     OS Product: Linux
2023-05-29 06:52:03 (9012): Guest Log: 06:52:01.330862 main     OS Release: 5.15.0-71-generic
2023-05-29 06:52:03 (9012): Guest Log: 06:52:01.330889 main     OS Version: #78-Ubuntu SMP Tue Apr 18 09:00:29 UTC 2023
2023-05-29 06:52:03 (9012): Guest Log: 06:52:01.330917 main     Executable: /opt/VBoxGuestAdditions-7.0.8/sbin/VBoxService
2023-05-29 06:52:03 (9012): Guest Log: 06:52:01.330918 main     Process ID: 855
2023-05-29 06:52:03 (9012): Guest Log: 06:52:01.330918 main     Package type: LINUX_64BITS_GENERIC
2023-05-29 06:52:03 (9012): Guest Log: 06:52:01.335267 main     7.0.8 r156879 started. Verbose level = 0
2023-05-29 06:52:03 (9012): Guest Log: 06:52:01.337317 main     vbglR3GuestCtrlDetectPeekGetCancelSupport: Supported (#1)
2023-05-29 06:52:08 (9012): Guest Log: Starting bootup_script
2023-05-29 06:52:13 (9012): Guest Log: 04:52:12.483311 timesync vgsvcTimeSyncWorker: Radical guest time change: -7 188 856 641 000ns (GuestNow=1 685 335 932 483 266 000 ns GuestLast=1 685 343 121 339 907 000 ns fSetTimeLastLoop=true)
2023-05-29 06:52:13 (9012): Guest Log: Mounting BOINC shared/...
2023-05-29 06:52:13 (9012): Guest Log: vboxsf: g_fHostFeatures=0x8000000f g_fSfFeatures=0x1 g_uSfLastFunction=29
2023-05-29 06:52:13 (9012): Guest Log: vboxsf: Successfully loaded version 7.0.8 r156879 on 5.15.0-71-generic (LINUX_VERSION_CODE=0x50f5c)
2023-05-29 06:52:18 (9012): Guest Log: Running boinc_app...
2023-05-29 07:02:09 (9012): Guest Log: Initializing tensorflow...
2023-05-29 07:02:09 (9012): Guest Log: The settings are loaded:
2023-05-29 07:02:09 (9012): Guest Log: - The subset from dataset is going to be 1/6
2023-05-29 07:02:09 (9012): Guest Log: - There is going to be 15 epochs.
2023-05-29 07:02:09 (9012): Guest Log: Preparing dataset...
2023-05-29 07:02:09 (9012): Guest Log: Making a random balanced subset of the dataset...
2023-05-29 07:02:09 (9012): Guest Log: Incoming global weights:
2023-05-29 07:02:09 (9012): Guest Log:  [-0.04615085 -0.18224746  0.05112812  0.11046383  0.0266726   0.19164032
2023-05-29 07:02:09 (9012): Guest Log:   0.00646885  0.05017958 -0.02715725 -0.18547791 -0.05054381 -0.05575444
2023-05-29 07:02:09 (9012): Guest Log:  -0.04548914  0.07280556 -0.04091588  0.0121793 ]
2023-05-29 07:02:09 (9012): Guest Log: Starting work...
2023-05-29 07:02:09 (9012): Guest Log: Local intial weights:
2023-05-29 07:02:09 (9012): Guest Log:  [-0.04615085 -0.18224746  0.05112812  0.11046383  0.0266726   0.19164032
2023-05-29 07:02:09 (9012): Guest Log:   0.00646885  0.05017958 -0.02715725 -0.18547791 -0.05054381 -0.05575444
2023-05-29 07:02:09 (9012): Guest Log:  -0.04548914  0.07280556 -0.04091588  0.0121793 ]
2023-05-29 07:02:09 (9012): Guest Log: [train]	Epoch: 1/15...
2023-05-29 07:02:09 (9012): Guest Log: 			Completed  156  batches
2023-05-29 07:02:09 (9012): Guest Log: Epoch finished. -> 30.16sec.
2023-05-29 07:02:09 (9012): Guest Log: 			
2023-05-29 07:02:09 (9012): Guest Log: [train] Model accuracy: 98.82%
2023-05-29 07:02:09 (9012): Guest Log: [train]	Epoch: 2/15...
2023-05-29 07:02:09 (9012): Guest Log: 			Completed  156  batches
2023-05-29 07:02:09 (9012): Guest Log: Epoch finished. -> 32.29sec.
2023-05-29 07:02:09 (9012): Guest Log: 			
2023-05-29 07:02:10 (9012): Guest Log: [train] Model accuracy: 98.87%
2023-05-29 07:02:10 (9012): Guest Log: [train]	Epoch: 3/15...
2023-05-29 07:02:10 (9012): Guest Log: 			Completed  156  batches
2023-05-29 07:02:10 (9012): Guest Log: Epoch finished. -> 30.01sec.
2023-05-29 07:02:10 (9012): Guest Log: 			
2023-05-29 07:02:10 (9012): Guest Log: [train] Model accuracy: 98.84%
2023-05-29 07:02:10 (9012): Guest Log: [train]	Epoch: 4/15...
2023-05-29 07:02:10 (9012): Guest Log: 			Completed  156  batches
2023-05-29 07:02:10 (9012): Guest Log: Epoch finished. -> 29.74sec.
2023-05-29 07:02:10 (9012): Guest Log: 			
2023-05-29 07:02:10 (9012): Guest Log: [train] Model accuracy: 98.82%
2023-05-29 07:02:10 (9012): Guest Log: [train]	Epoch: 5/15...
2023-05-29 07:02:10 (9012): Guest Log: 			Completed  156  batches
2023-05-29 07:02:10 (9012): Guest Log: Epoch finished. -> 33.4sec.
2023-05-29 07:02:10 (9012): Guest Log: 			
2023-05-29 07:02:10 (9012): Guest Log: [train] Model accuracy: 98.77%
2023-05-29 07:02:10 (9012): Guest Log: [train]	Epoch: 6/15...
2023-05-29 07:02:10 (9012): Guest Log: 			Completed  156  batches
2023-05-29 07:02:10 (9012): Guest Log: Epoch finished. -> 29.68sec.
2023-05-29 07:02:10 (9012): Guest Log: 			
2023-05-29 07:02:10 (9012): Guest Log: [train] Model accuracy: 98.71%
2023-05-29 07:02:10 (9012): Guest Log: [train]	Epoch: 7/15...
2023-05-29 07:02:10 (9012): Guest Log: 			Completed  156  batches
2023-05-29 07:02:10 (9012): Guest Log: Epoch finished. -> 30.46sec.
2023-05-29 07:02:10 (9012): Guest Log: 			
2023-05-29 07:02:10 (9012): Guest Log: [train] Model accuracy: 98.65%
2023-05-29 07:02:10 (9012): Guest Log: [train]	Epoch: 8/15...
2023-05-29 07:02:10 (9012): Guest Log: 			Completed  156  batches
2023-05-29 07:02:10 (9012): Guest Log: Epoch finished. -> 33.63sec.
2023-05-29 07:02:10 (9012): Guest Log: 			
2023-05-29 07:02:10 (9012): Guest Log: [train] Model accuracy: 98.80%
2023-05-29 07:02:10 (9012): Guest Log: [train]	Epoch: 9/15...
2023-05-29 07:02:10 (9012): Guest Log: 			Completed  156  batches
2023-05-29 07:02:10 (9012): Guest Log: Epoch finished. -> 29.81sec.
2023-05-29 07:02:10 (9012): Guest Log: 			
2023-05-29 07:02:10 (9012): Guest Log: [train] Model accuracy: 98.68%
2023-05-29 07:02:10 (9012): Guest Log: [train]	Epoch: 10/15...
2023-05-29 07:02:10 (9012): Guest Log: 			Completed  156  batches
2023-05-29 07:02:10 (9012): Guest Log: Epoch finished. -> 30.52sec.
2023-05-29 07:02:10 (9012): Guest Log: 			
2023-05-29 07:02:10 (9012): Guest Log: [train] Model accuracy: 98.30%
2023-05-29 07:02:11 (9012): Guest Log: 05:02:11.279692 control  Guest control service stopped
2023-05-29 07:02:11 (9012): Guest Log: 05:02:11.280803 control  Guest control worker returned with rc=VINF_TRY_AGAIN
2023-05-29 07:02:11 (9012): Guest Log: 05:02:11.281009 main     Session 0 is about to close ...
2023-05-29 07:02:11 (9012): Guest Log: 05:02:11.281211 main     Stopping all guest processes ...
2023-05-29 07:02:11 (9012): Guest Log: 05:02:11.281249 main     Closing all guest files ...
2023-05-29 07:02:11 (9012): Guest Log: 05:02:11.284583 main     Ended.
2023-05-29 07:02:21 (9012): VM is no longer is a running state. It is in 'poweredoff'.
2023-05-29 07:02:21 (9012): VM state change detected. (old = 'running', new = 'poweredoff')
2023-05-29 07:02:21 (9012): Powering off VM.
2023-05-29 07:02:21 (9012): Deregistering VM. (boinc_1ce2f81e53acbef6, slot#3)
2023-05-29 07:02:21 (9012): Removing network bandwidth throttle group from VM.
2023-05-29 07:02:21 (9012): Removing VM from VirtualBox.
2023-05-29 07:02:26 (9012): Virtual machine exited.
07:02:26 (9012): called boinc_finish(0)

</stderr_txt>
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