Task 3682984

Name virtualbox_66_96563_1685571003.8227766_0
Workunit 1965323
Created 31 May 2023, 22:10:08 UTC
Sent 31 May 2023, 22:13:15 UTC
Report deadline 7 Jun 2023, 22:13:15 UTC
Received 6 Jun 2023, 21:55:31 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 149
Run time 6 min
CPU time 26 min 9 sec
Validate state Valid
Credit 123.63
Device peak FLOPS 87.47 GFLOPS
Application version virtualbox v1.00 (vbox64_mt)
windows_x86_64
Peak working set size 112.33 MB
Peak swap size 143.03 MB
Peak disk usage 112.40 MB

Stderr output

<core_client_version>7.16.20</core_client_version>
<![CDATA[
<stderr_txt>
2023-06-01 02:04:59 (13672): Detected: vboxwrapper 26206
2023-06-01 02:04:59 (13672): Detected: BOINC client v7.16.20
2023-06-01 02:05:00 (13672): Detected: VirtualBox VboxManage Interface (Version: 6.0.14)
2023-06-01 02:05:00 (13672): Feature: Checkpoint interval offset (218 seconds)
2023-06-01 02:05:00 (13672): Detected: Minimum checkpoint interval (600.000000 seconds)
2023-06-01 02:05:01 (13672): Create VM. (boinc_c5a651c5764c9ca2, slot#27)
2023-06-01 02:05:01 (13672): Setting Memory Size for VM. (4000MB)
2023-06-01 02:05:01 (13672): Setting CPU Count for VM. (24)
2023-06-01 02:05:02 (13672): Setting Chipset Options for VM.
2023-06-01 02:05:02 (13672): Setting Graphics Controller Options for VM.
2023-06-01 02:05:02 (13672): Setting Boot Options for VM.
2023-06-01 02:05:02 (13672): Setting Network Configuration for NAT.
2023-06-01 02:05:03 (13672): Enabling VM Network Access.
2023-06-01 02:05:03 (13672): Disabling USB Support for VM.
2023-06-01 02:05:03 (13672): Disabling COM Port Support for VM.
2023-06-01 02:05:03 (13672): Disabling LPT Port Support for VM.
2023-06-01 02:05:04 (13672): Disabling Audio Support for VM.
2023-06-01 02:05:04 (13672): Disabling Clipboard Support for VM.
2023-06-01 02:05:04 (13672): Disabling Drag and Drop Support for VM.
2023-06-01 02:05:04 (13672): Adding storage controller(s) to VM.
2023-06-01 02:05:05 (13672): Adding virtual disk drive to VM. (hostvm_learning.vdi)
2023-06-01 02:05:05 (13672): Adding VirtualBox Guest Additions to VM.
2023-06-01 02:05:05 (13672): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2023-06-01 02:05:06 (13672): Enabling shared directory for VM.
2023-06-01 02:05:06 (13672): Starting VM using VBoxManage interface. (boinc_c5a651c5764c9ca2, slot#27)
2023-06-01 02:05:10 (13672): Successfully started VM. (PID = '13916')
2023-06-01 02:05:10 (13672): Reporting VM Process ID to BOINC.
2023-06-01 02:05:10 (13672): Guest Log: BIOS: VirtualBox 6.0.14
2023-06-01 02:05:10 (13672): Guest Log: CPUID EDX: 0x178bfbff
2023-06-01 02:05:10 (13672): Guest Log: BIOS: AHCI 0-P#0: PCHS=16383/16/63 LCHS=1024/255/63 0x0000000003200000 sectors
2023-06-01 02:05:10 (13672): VM state change detected. (old = 'poweredoff', new = 'running')
2023-06-01 02:05:10 (13672): Preference change detected
2023-06-01 02:05:10 (13672): Setting CPU throttle for VM. (100%)
2023-06-01 02:05:10 (13672): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 60 seconds) or (Vbox_job.xml: 600 seconds))
2023-06-01 02:05:12 (13672): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2023-06-01 02:05:12 (13672): Guest Log: BIOS: Booting from Hard Disk...
2023-06-01 02:05:28 (13672): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
2023-06-01 02:05:28 (13672): Guest Log: Host does not support full mouse state reporting, switching to legacy mouse integration protocol
2023-06-01 02:05:28 (13672): Guest Log: vboxguest: Successfully loaded version 7.0.8 r156879
2023-06-01 02:05:28 (13672): Guest Log: vboxguest: misc device minor 123, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
2023-06-01 02:05:39 (13672): Guest Log: 02:05:37.687747 main     VBoxService 7.0.8 r156879 (verbosity: 0) linux.amd64 (Apr 17 2023 18:38:33) release log
2023-06-01 02:05:39 (13672): Guest Log: 02:05:37.687751 main     Log opened 2023-06-01T02:05:37.687737000Z
2023-06-01 02:05:39 (13672): Guest Log: 02:05:37.687868 main     OS Product: Linux
2023-06-01 02:05:39 (13672): Guest Log: 02:05:37.687907 main     OS Release: 5.15.0-71-generic
2023-06-01 02:05:39 (13672): Guest Log: 02:05:37.687936 main     OS Version: #78-Ubuntu SMP Tue Apr 18 09:00:29 UTC 2023
2023-06-01 02:05:39 (13672): Guest Log: 02:05:37.687963 main     Executable: /opt/VBoxGuestAdditions-7.0.8/sbin/VBoxService
2023-06-01 02:05:39 (13672): Guest Log: 02:05:37.687964 main     Process ID: 1036
2023-06-01 02:05:39 (13672): Guest Log: 02:05:37.687964 main     Package type: LINUX_64BITS_GENERIC
2023-06-01 02:05:39 (13672): Guest Log: 02:05:37.689806 main     7.0.8 r156879 started. Verbose level = 0
2023-06-01 02:05:39 (13672): Guest Log: 02:05:37.690492 main     vbglR3GuestCtrlDetectPeekGetCancelSupport: Supported (#1)
2023-06-01 02:05:44 (13672): Guest Log: Starting bootup_script
2023-06-01 02:05:49 (13672): Guest Log: Mounting BOINC shared/...
2023-06-01 02:05:49 (13672): Guest Log: vboxsf: g_fHostFeatures=0x8000000f g_fSfFeatures=0x1 g_uSfLastFunction=29
2023-06-01 02:05:49 (13672): Guest Log: vboxsf: Successfully loaded version 7.0.8 r156879 on 5.15.0-71-generic (LINUX_VERSION_CODE=0x50f5c)
2023-06-01 02:05:49 (13672): Guest Log: 00:05:48.721885 timesync vgsvcTimeSyncWorker: Radical guest time change: -7 188 970 182 000ns (GuestNow=1 685 577 948 721 698 000 ns GuestLast=1 685 585 137 691 880 000 ns fSetTimeLastLoop=true)
2023-06-01 02:05:54 (13672): Guest Log: Running boinc_app...
2023-06-01 02:10:42 (13672): Guest Log: Initializing tensorflow...
2023-06-01 02:10:42 (13672): Guest Log: The settings are loaded:
2023-06-01 02:10:42 (13672): Guest Log: - The subset from dataset is going to be 1/6
2023-06-01 02:10:42 (13672): Guest Log: - There is going to be 15 epochs.
2023-06-01 02:10:42 (13672): Guest Log: Preparing dataset...
2023-06-01 02:10:42 (13672): Guest Log: Making a random balanced subset of the dataset...
2023-06-01 02:10:42 (13672): Guest Log: Incoming global weights:
2023-06-01 02:10:42 (13672): Guest Log:  [-0.05107912 -0.15867126  0.03724273  0.13284759  0.04337455  0.21942618
2023-06-01 02:10:42 (13672): Guest Log:   0.02268581  0.05895865 -0.02036376 -0.20101717 -0.03958073 -0.06929918
2023-06-01 02:10:42 (13672): Guest Log:  -0.08446433  0.10609382 -0.02622418  0.02933666]
2023-06-01 02:10:42 (13672): Guest Log: Starting work...
2023-06-01 02:10:42 (13672): Guest Log: Local intial weights:
2023-06-01 02:10:42 (13672): Guest Log:  [-0.05107912 -0.15867126  0.03724273  0.13284759  0.04337455  0.21942618
2023-06-01 02:10:42 (13672): Guest Log:   0.02268581  0.05895865 -0.02036376 -0.20101717 -0.03958073 -0.06929918
2023-06-01 02:10:42 (13672): Guest Log:  -0.08446433  0.10609382 -0.02622418  0.02933666]
2023-06-01 02:10:42 (13672): Guest Log: [train]	Epoch: 1/15...
2023-06-01 02:10:42 (13672): Guest Log: 			Completed  156  batches
2023-06-01 02:10:42 (13672): Guest Log: Epoch finished. -> 15.13sec.
2023-06-01 02:10:42 (13672): Guest Log: 			
2023-06-01 02:10:42 (13672): Guest Log: [train] Model accuracy: 99.31%
2023-06-01 02:10:42 (13672): Guest Log: [train]	Epoch: 2/15...
2023-06-01 02:10:42 (13672): Guest Log: 			Completed  156  batches
2023-06-01 02:10:43 (13672): Guest Log: Epoch finished. -> 15.95sec.
2023-06-01 02:10:43 (13672): Guest Log: 			
2023-06-01 02:10:43 (13672): Guest Log: [train] Model accuracy: 99.24%
2023-06-01 02:10:43 (13672): Guest Log: [train]	Epoch: 3/15...
2023-06-01 02:10:43 (13672): Guest Log: 			Completed  156  batches
2023-06-01 02:10:43 (13672): Guest Log: Epoch finished. -> 15.48sec.
2023-06-01 02:10:43 (13672): Guest Log: 			
2023-06-01 02:10:43 (13672): Guest Log: [train] Model accuracy: 99.09%
2023-06-01 02:10:43 (13672): Guest Log: [train]	Epoch: 4/15...
2023-06-01 02:10:43 (13672): Guest Log: 			Completed  156  batches
2023-06-01 02:10:43 (13672): Guest Log: Epoch finished. -> 15.72sec.
2023-06-01 02:10:43 (13672): Guest Log: 			
2023-06-01 02:10:43 (13672): Guest Log: [train] Model accuracy: 99.00%
2023-06-01 02:10:43 (13672): Guest Log: [train]	Epoch: 5/15...
2023-06-01 02:10:43 (13672): Guest Log: 			Completed  156  batches
2023-06-01 02:10:43 (13672): Guest Log: Epoch finished. -> 15.38sec.
2023-06-01 02:10:43 (13672): Guest Log: 			
2023-06-01 02:10:43 (13672): Guest Log: [train] Model accuracy: 99.08%
2023-06-01 02:10:43 (13672): Guest Log: [train]	Epoch: 6/15...
2023-06-01 02:10:43 (13672): Guest Log: 			Completed  156  batches
2023-06-01 02:10:43 (13672): Guest Log: Epoch finished. -> 14.8sec.
2023-06-01 02:10:43 (13672): Guest Log: 			
2023-06-01 02:10:43 (13672): Guest Log: [train] Model accuracy: 99.14%
2023-06-01 02:10:43 (13672): Guest Log: [train]	Epoch: 7/15...
2023-06-01 02:10:43 (13672): Guest Log: 			Completed  156  batches
2023-06-01 02:10:43 (13672): Guest Log: Epoch finished. -> 15.27sec.
2023-06-01 02:10:43 (13672): Guest Log: 			
2023-06-01 02:10:45 (13672): Guest Log: 00:10:44.680946 control  Guest control service stopped
2023-06-01 02:10:45 (13672): Guest Log: 00:10:44.681622 control  Guest control worker returned with rc=VINF_TRY_AGAIN
2023-06-01 02:10:45 (13672): Guest Log: 00:10:44.681792 main     Session 0 is about to close ...
2023-06-01 02:10:45 (13672): Guest Log: 00:10:44.681834 main     Stopping all guest processes ...
2023-06-01 02:10:45 (13672): Guest Log: 00:10:44.681860 main     Closing all guest files ...
2023-06-01 02:10:45 (13672): Guest Log: 00:10:44.683047 main     Ended.
2023-06-01 02:10:48 (13672): VM is no longer is a running state. It is in 'poweredoff'.
2023-06-01 02:10:48 (13672): VM state change detected. (old = 'running', new = 'poweredoff')
2023-06-01 02:10:48 (13672): Powering off VM.
2023-06-01 02:10:48 (13672): Deregistering VM. (boinc_c5a651c5764c9ca2, slot#27)
2023-06-01 02:10:48 (13672): Removing network bandwidth throttle group from VM.
2023-06-01 02:10:48 (13672): Removing VM from VirtualBox.
2023-06-01 02:10:54 (13672): Virtual machine exited.
02:10:59 (13672): called boinc_finish(0)

</stderr_txt>
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