Task 3668301

Name virtualbox_19_102150_1685394665.4960756_0
Workunit 1951452
Created 29 May 2023, 21:11:08 UTC
Sent 29 May 2023, 21:34:31 UTC
Report deadline 5 Jun 2023, 21:34:31 UTC
Received 29 May 2023, 22:25:33 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 60
Run time 31 min 17 sec
CPU time 1 hours 33 min 45 sec
Validate state Valid
Credit 112.09
Device peak FLOPS 12.66 GFLOPS
Application version virtualbox v1.00 (vbox64_mt)
windows_x86_64
Peak working set size 87.48 MB
Peak swap size 114.44 MB
Peak disk usage 2.40 GB

Stderr output

<core_client_version>7.16.16</core_client_version>
<![CDATA[
<stderr_txt>
2023-05-29 23:35:53 (25656): Detected: vboxwrapper 26206
2023-05-29 23:35:53 (25656): Detected: BOINC client v7.16.16
2023-05-29 23:35:56 (25656): Detected: VirtualBox VboxManage Interface (Version: 6.0.14)
2023-05-29 23:35:56 (25656): Feature: Checkpoint interval offset (334 seconds)
2023-05-29 23:35:56 (25656): Detected: Minimum checkpoint interval (600.000000 seconds)
2023-05-29 23:35:57 (25656): Create VM. (boinc_d164a487d1268fa4, slot#2)
2023-05-29 23:35:58 (25656): Setting Memory Size for VM. (4000MB)
2023-05-29 23:35:58 (25656): Setting CPU Count for VM. (4)
2023-05-29 23:35:58 (25656): Setting Chipset Options for VM.
2023-05-29 23:35:59 (25656): Setting Graphics Controller Options for VM.
2023-05-29 23:35:59 (25656): Setting Boot Options for VM.
2023-05-29 23:35:59 (25656): Setting Network Configuration for NAT.
2023-05-29 23:36:00 (25656): Enabling VM Network Access.
2023-05-29 23:36:01 (25656): Disabling USB Support for VM.
2023-05-29 23:36:01 (25656): Disabling COM Port Support for VM.
2023-05-29 23:36:01 (25656): Disabling LPT Port Support for VM.
2023-05-29 23:36:02 (25656): Disabling Audio Support for VM.
2023-05-29 23:36:02 (25656): Disabling Clipboard Support for VM.
2023-05-29 23:36:03 (25656): Disabling Drag and Drop Support for VM.
2023-05-29 23:36:03 (25656): Adding storage controller(s) to VM.
2023-05-29 23:36:04 (25656): Adding virtual disk drive to VM. (hostvm_learning.vdi)
2023-05-29 23:36:05 (25656): Adding VirtualBox Guest Additions to VM.
2023-05-29 23:36:06 (25656): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2023-05-29 23:36:06 (25656): Enabling shared directory for VM.
2023-05-29 23:36:07 (25656): Starting VM using VBoxManage interface. (boinc_d164a487d1268fa4, slot#2)
2023-05-29 23:36:17 (25656): Successfully started VM. (PID = '27256')
2023-05-29 23:36:17 (25656): Reporting VM Process ID to BOINC.
2023-05-29 23:36:17 (25656): Guest Log: BIOS: VirtualBox 6.0.14
2023-05-29 23:36:17 (25656): Guest Log: CPUID EDX: 0x178bfbff
2023-05-29 23:36:17 (25656): Guest Log: BIOS: AHCI 0-P#0: PCHS=16383/16/63 LCHS=1024/255/63 0x0000000003200000 sectors
2023-05-29 23:36:17 (25656): VM state change detected. (old = 'poweredoff', new = 'running')
2023-05-29 23:36:17 (25656): Preference change detected
2023-05-29 23:36:17 (25656): Setting CPU throttle for VM. (100%)
2023-05-29 23:36:18 (25656): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 60 seconds) or (Vbox_job.xml: 600 seconds))
2023-05-29 23:36:19 (25656): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2023-05-29 23:36:19 (25656): Guest Log: BIOS: Booting from Hard Disk...
2023-05-29 23:36:59 (25656): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
2023-05-29 23:36:59 (25656): Guest Log: Host does not support full mouse state reporting, switching to legacy mouse integration protocol
2023-05-29 23:36:59 (25656): Guest Log: vboxguest: Successfully loaded version 7.0.8 r156879
2023-05-29 23:36:59 (25656): Guest Log: vboxguest: misc device minor 123, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
2023-05-29 23:37:14 (25656): Guest Log: 23:37:12.929081 main     VBoxService 7.0.8 r156879 (verbosity: 0) linux.amd64 (Apr 17 2023 18:38:33) release log
2023-05-29 23:37:14 (25656): Guest Log: 23:37:12.929099 main     Log opened 2023-05-29T23:37:12.929055000Z
2023-05-29 23:37:14 (25656): Guest Log: 23:37:12.930705 main     OS Product: Linux
2023-05-29 23:37:14 (25656): Guest Log: 23:37:12.931147 main     OS Release: 5.15.0-71-generic
2023-05-29 23:37:14 (25656): Guest Log: 23:37:12.931301 main     OS Version: #78-Ubuntu SMP Tue Apr 18 09:00:29 UTC 2023
2023-05-29 23:37:14 (25656): Guest Log: 23:37:12.931443 main     Executable: /opt/VBoxGuestAdditions-7.0.8/sbin/VBoxService
2023-05-29 23:37:14 (25656): Guest Log: 23:37:12.931448 main     Process ID: 831
2023-05-29 23:37:14 (25656): Guest Log: 23:37:12.931451 main     Package type: LINUX_64BITS_GENERIC
2023-05-29 23:37:14 (25656): Guest Log: 23:37:12.970573 main     7.0.8 r156879 started. Verbose level = 0
2023-05-29 23:37:14 (25656): Guest Log: 23:37:12.980683 main     vbglR3GuestCtrlDetectPeekGetCancelSupport: Supported (#1)
2023-05-29 23:37:23 (25656): Guest Log: Starting bootup_script
2023-05-29 23:37:24 (25656): Guest Log: 21:37:23.971604 timesync vgsvcTimeSyncWorker: Radical guest time change: -7 189 027 113 000ns (GuestNow=1 685 396 243 971 441 000 ns GuestLast=1 685 403 432 998 554 000 ns fSetTimeLastLoop=true)
2023-05-29 23:37:28 (25656): Guest Log: Mounting BOINC shared/...
2023-05-29 23:37:28 (25656): Guest Log: vboxsf: g_fHostFeatures=0x8000000f g_fSfFeatures=0x1 g_uSfLastFunction=29
2023-05-29 23:37:28 (25656): Guest Log: vboxsf: Successfully loaded version 7.0.8 r156879 on 5.15.0-71-generic (LINUX_VERSION_CODE=0x50f5c)
2023-05-29 23:37:33 (25656): Guest Log: Running boinc_app...
2023-05-29 23:52:20 (25656): Creating new snapshot for VM.
2023-05-29 23:52:51 (25656): Checkpoint completed.
2023-05-30 00:02:28 (25656): Creating new snapshot for VM.
2023-05-30 00:02:58 (25656): Deleting stale snapshot.
2023-05-30 00:03:02 (25656): Checkpoint completed.
2023-05-30 00:12:35 (25656): Creating new snapshot for VM.
2023-05-30 00:13:13 (25656): Deleting stale snapshot.
2023-05-30 00:13:16 (25656): Checkpoint completed.
2023-05-30 00:17:48 (25656): VM state change detected. (old = 'running', new = 'paused')
2023-05-30 00:17:52 (25656): VM state change detected. (old = 'paused', new = 'running')
2023-05-30 00:20:49 (25656): VM state change detected. (old = 'running', new = 'paused')
2023-05-30 00:20:53 (25656): VM state change detected. (old = 'paused', new = 'running')
2023-05-30 00:20:54 (25656): VM state change detected. (old = 'running', new = 'paused')
2023-05-30 00:20:59 (25656): VM state change detected. (old = 'paused', new = 'running')
2023-05-30 00:22:20 (25656): VM state change detected. (old = 'running', new = 'paused')
2023-05-30 00:22:29 (25656): VM state change detected. (old = 'paused', new = 'running')
2023-05-30 00:22:39 (25656): Creating new snapshot for VM.
2023-05-30 00:23:30 (25656): Deleting stale snapshot.
2023-05-30 00:23:41 (25656): Checkpoint completed.
2023-05-30 00:24:44 (25656): Guest Log: Initializing tensorflow...
2023-05-30 00:24:44 (25656): Guest Log: The settings are loaded:
2023-05-30 00:24:44 (25656): Guest Log: - The subset from dataset is going to be 1/6
2023-05-30 00:24:44 (25656): Guest Log: - There is going to be 15 epochs.
2023-05-30 00:24:44 (25656): Guest Log: Preparing dataset...
2023-05-30 00:24:44 (25656): Guest Log: Making a random balanced subset of the dataset...
2023-05-30 00:24:44 (25656): Guest Log: Incoming global weights:
2023-05-30 00:24:44 (25656): Guest Log:  [-0.03703015 -0.17087796  0.04944779  0.12887922  0.03420434  0.21721432
2023-05-30 00:24:44 (25656): Guest Log:   0.01634949  0.05872152 -0.0200513  -0.19226778 -0.04432623 -0.06210206
2023-05-30 00:24:44 (25656): Guest Log:  -0.06255209  0.09108444 -0.03349292  0.01864698]
2023-05-30 00:24:44 (25656): Guest Log: Starting work...
2023-05-30 00:24:44 (25656): Guest Log: Local intial weights:
2023-05-30 00:24:44 (25656): Guest Log:  [-0.03703015 -0.17087796  0.04944779  0.12887922  0.03420434  0.21721432
2023-05-30 00:24:44 (25656): Guest Log:   0.01634949  0.05872152 -0.0200513  -0.19226778 -0.04432623 -0.06210206
2023-05-30 00:24:44 (25656): Guest Log:  -0.06255209  0.09108444 -0.03349292  0.01864698]
2023-05-30 00:24:44 (25656): Guest Log: [train]	Epoch: 1/15...
2023-05-30 00:24:44 (25656): Guest Log: 			Completed  156  batches
2023-05-30 00:24:44 (25656): Guest Log: Epoch finished. -> 2.55min.
2023-05-30 00:24:44 (25656): Guest Log: 			
2023-05-30 00:24:44 (25656): Guest Log: [train] Model accuracy: 98.92%
2023-05-30 00:24:44 (25656): Guest Log: [train]	Epoch: 2/15...
2023-05-30 00:24:44 (25656): Guest Log: 			Completed  156  batches
2023-05-30 00:24:44 (25656): Guest Log: Epoch finished. -> 2.48min.
2023-05-30 00:24:44 (25656): Guest Log: 			
2023-05-30 00:24:44 (25656): Guest Log: [train] Model accuracy: 98.93%
2023-05-30 00:24:44 (25656): Guest Log: [train]	Epoch: 3/15...
2023-05-30 00:24:44 (25656): Guest Log: 			Completed  156  batches
2023-05-30 00:24:44 (25656): Guest Log: Epoch finished. -> 2.46min.
2023-05-30 00:24:44 (25656): Guest Log: 			
2023-05-30 00:24:44 (25656): Guest Log: [train] Model accuracy: 99.08%
2023-05-30 00:24:44 (25656): Guest Log: [train]	Epoch: 4/15...
2023-05-30 00:24:44 (25656): Guest Log: 			Completed  156  batches
2023-05-30 00:24:44 (25656): Guest Log: Epoch finished. -> 2.84min.
2023-05-30 00:24:44 (25656): Guest Log: 			
2023-05-30 00:24:44 (25656): Guest Log: [train] Model accuracy: 98.78%
2023-05-30 00:24:44 (25656): Guest Log: [train]	Epoch: 5/15...
2023-05-30 00:24:44 (25656): Guest Log: 			Completed  156  batches
2023-05-30 00:24:45 (25656): Guest Log: Epoch finished. -> 2.55min.
2023-05-30 00:24:45 (25656): Guest Log: 			
2023-05-30 00:24:45 (25656): Guest Log: [train] Model accuracy: 99.08%
2023-05-30 00:24:45 (25656): Guest Log: [train]	Epoch: 6/15...
2023-05-30 00:24:45 (25656): Guest Log: 			Completed  156  batches
2023-05-30 00:24:45 (25656): Guest Log: Epoch finished. -> 2.64min.
2023-05-30 00:24:45 (25656): Guest Log: 			
2023-05-30 00:24:45 (25656): Guest Log: [train] Model accuracy: 99.10%
2023-05-30 00:24:45 (25656): Guest Log: [train]	Epoch: 7/15...
2023-05-30 00:24:45 (25656): Guest Log: 			Completed  156  batches
2023-05-30 00:24:45 (25656): Guest Log: Epoch finished. -> 2.37min.
2023-05-30 00:24:45 (25656): Guest Log: 			
2023-05-30 00:24:45 (25656): Guest Log: [train] Model accuracy: 99.08%
2023-05-30 00:24:45 (25656): Guest Log: [train]	Epoch: 8/15...
2023-05-30 00:24:45 (25656): Guest Log: 			Completed  156  batches
2023-05-30 00:24:45 (25656): Guest Log: Epoch finished. -> 1.22min.
2023-05-30 00:24:45 (25656): Guest Log: 			
2023-05-30 00:24:45 (25656): Guest Log: [train] Model accuracy: 98.84%
2023-05-30 00:24:45 (25656): Guest Log: [train]	Epoch: 9/15...
2023-05-30 00:24:45 (25656): Guest Log: 			Completed  156  batches
2023-05-30 00:24:45 (25656): Guest Log: Epoch finished. -> 2.42min.
2023-05-30 00:24:45 (25656): Guest Log: 			
2023-05-30 00:24:45 (25656): Guest Log: [train] Model accuracy: 98.65%
2023-05-30 00:24:45 (25656): Guest Log: [train]	Epoch: 10/15...
2023-05-30 00:24:45 (25656): Guest Log: 			Completed  156  batches
2023-05-30 00:24:45 (25656): Guest Log: Epoch finished. -> 2.52min.
2023-05-30 00:24:45 (25656): Guest Log: 			
2023-05-30 00:24:45 (25656): Guest Log: [train] Model accuracy: 98.95%
2023-05-30 00:24:45 (25656): Guest Log: [train]	Epoch: 11/15...
2023-05-30 00:24:45 (25656): Guest Log: 			Completed  156  batches
2023-05-30 00:24:45 (25656): Guest Log: Epoch finished. -> 2.53min.
2023-05-30 00:24:45 (25656): Guest Log: 			
2023-05-30 00:24:45 (25656): Guest Log: [train] Model accuracy: 99.00%
2023-05-30 00:24:45 (25656): Guest Log: [train]	Epoch: 12/15...
2023-05-30 00:24:45 (25656): Guest Log: 			Completed  156  batches
2023-05-30 00:24:45 (25656): Guest Log: Epoch finished. -> 2.55min.
2023-05-30 00:24:45 (25656): Guest Log: 			
2023-05-30 00:24:45 (25656): Guest Log: [train] Model accuracy: 99.05%
2023-05-30 00:24:45 (25656): Guest Log: [train]	Epoch: 13/15...
2023-05-30 00:24:45 (25656): Guest Log: 			Completed  156  batches
2023-05-30 00:24:45 (25656): Guest Log: Epoch finished. -> 2.68min.
2023-05-30 00:24:45 (25656): Guest Log: 			
2023-05-30 00:24:45 (25656): Guest Log: [train] Model accuracy: 99.05%
2023-05-30 00:24:45 (25656): Guest Log: [train]	Epoch: 14/15...
2023-05-30 00:24:45 (25656): Guest Log: 			Completed  156  batches
2023-05-30 00:24:45 (25656): Guest Log: Epoch finished. -> 2.61min.
2023-05-30 00:24:45 (25656): Guest Log: 			
2023-05-30 00:24:45 (25656): Guest Log: [train] Model accuracy: 99.05%
2023-05-30 00:24:45 (25656): Guest Log: [train]	Epoch: 15/15...
2023-05-30 00:24:45 (25656): Guest Log: 			Completed  156  batches
2023-05-30 00:24:45 (25656): Guest Log: Epoch finished. -> 2.64min.
2023-05-30 00:24:45 (25656): Guest Log: 			
2023-05-30 00:24:45 (25656): Guest Log: [train] Model accuracy: 99.05%
2023-05-30 00:24:45 (25656): Guest Log: Gradients:
2023-05-30 00:24:45 (25656): Guest Log:  [-0.00177855 -0.00330214 -0.0021494  -0.00090618 -0.00029076 -0.00044231
2023-05-30 00:24:45 (25656): Guest Log:   0.00151656  0.00069179  0.00047943  0.00130689 -0.00195622  0.00050724
2023-05-30 00:24:45 (25656): Guest Log:  -0.00175359  0.00078807  0.0012977  -0.00029333]
2023-05-30 00:24:45 (25656): Guest Log: SUCCESS
2023-05-30 00:24:47 (25656): Guest Log: boinc_app exited (0)
2023-05-30 00:24:47 (25656): Guest Log: Shutdown scheduled for Mon 2023-05-29 22:22:34 UTC, use 'shutdown -c' to cancel.
2023-05-30 00:24:50 (25656): Guest Log: 22:22:35.966829 control  Guest control service stopped
2023-05-30 00:24:50 (25656): Guest Log: 22:22:35.977223 control  Guest control worker returned with rc=VINF_TRY_AGAIN
2023-05-30 00:24:50 (25656): Guest Log: 22:22:35.978754 main     Session 0 is about to close ...
2023-05-30 00:24:50 (25656): Guest Log: 22:22:35.978947 main     Stopping all guest processes ...
2023-05-30 00:24:50 (25656): Guest Log: 22:22:35.979094 main     Closing all guest files ...
2023-05-30 00:24:50 (25656): Guest Log: 22:22:36.002505 main     Ended.
2023-05-30 00:24:57 (25656): VM state change detected. (old = 'running', new = 'stopping')
2023-05-30 00:24:57 (25656): VM is no longer is a running state. It is in 'poweredoff'.
2023-05-30 00:24:57 (25656): VM state change detected. (old = 'stopping', new = 'poweredoff')
2023-05-30 00:24:57 (25656): Powering off VM.
2023-05-30 00:24:57 (25656): Deregistering VM. (boinc_d164a487d1268fa4, slot#2)
2023-05-30 00:24:59 (25656): Deleting stale snapshot.
2023-05-30 00:25:00 (25656): Removing network bandwidth throttle group from VM.
2023-05-30 00:25:01 (25656): Removing VM from VirtualBox.
2023-05-30 00:25:07 (25656): Virtual machine exited.
00:25:07 (25656): called boinc_finish(0)

</stderr_txt>
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