Task 3674411

Name virtualbox_37_76193_1685454364.6558642_1
Workunit 1956813
Created 30 May 2023, 15:25:48 UTC
Sent 30 May 2023, 15:25:54 UTC
Report deadline 6 Jun 2023, 15:25:54 UTC
Received 31 May 2023, 7:38:18 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 239
Run time 4 min 23 sec
CPU time 19 min 39 sec
Validate state Valid
Credit 146.29
Device peak FLOPS 116.05 GFLOPS
Application version virtualbox v1.00 (vbox64_mt)
windows_x86_64
Peak working set size 113.91 MB
Peak swap size 142.38 MB
Peak disk usage 2.08 MB

Stderr output

<core_client_version>7.16.20</core_client_version>
<![CDATA[
<stderr_txt>
2023-05-31 09:33:36 (7968): Detected: vboxwrapper 26206
2023-05-31 09:33:36 (7968): Detected: BOINC client v7.16.20
2023-05-31 09:33:37 (7968): Detected: VirtualBox VboxManage Interface (Version: 6.0.14)
2023-05-31 09:33:37 (7968): Feature: Checkpoint interval offset (477 seconds)
2023-05-31 09:33:37 (7968): Detected: Minimum checkpoint interval (600.000000 seconds)
2023-05-31 09:33:38 (7968): Create VM. (boinc_4bb09dcfc789dfd9, slot#5)
2023-05-31 09:33:38 (7968): Setting Memory Size for VM. (4000MB)
2023-05-31 09:33:39 (7968): Setting CPU Count for VM. (24)
2023-05-31 09:33:39 (7968): Setting Chipset Options for VM.
2023-05-31 09:33:39 (7968): Setting Graphics Controller Options for VM.
2023-05-31 09:33:39 (7968): Setting Boot Options for VM.
2023-05-31 09:33:40 (7968): Setting Network Configuration for NAT.
2023-05-31 09:33:40 (7968): Enabling VM Network Access.
2023-05-31 09:33:40 (7968): Disabling USB Support for VM.
2023-05-31 09:33:41 (7968): Disabling COM Port Support for VM.
2023-05-31 09:33:41 (7968): Disabling LPT Port Support for VM.
2023-05-31 09:33:41 (7968): Disabling Audio Support for VM.
2023-05-31 09:33:42 (7968): Disabling Clipboard Support for VM.
2023-05-31 09:33:42 (7968): Disabling Drag and Drop Support for VM.
2023-05-31 09:33:42 (7968): Adding storage controller(s) to VM.
2023-05-31 09:33:42 (7968): Adding virtual disk drive to VM. (hostvm_learning.vdi)
2023-05-31 09:33:43 (7968): Adding VirtualBox Guest Additions to VM.
2023-05-31 09:33:44 (7968): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2023-05-31 09:33:44 (7968): Enabling shared directory for VM.
2023-05-31 09:33:45 (7968): Starting VM using VBoxManage interface. (boinc_4bb09dcfc789dfd9, slot#5)
2023-05-31 09:33:49 (7968): Successfully started VM. (PID = '29140')
2023-05-31 09:33:49 (7968): Reporting VM Process ID to BOINC.
2023-05-31 09:33:49 (7968): Guest Log: BIOS: VirtualBox 6.0.14
2023-05-31 09:33:49 (7968): Guest Log: CPUID EDX: 0x178bfbff
2023-05-31 09:33:49 (7968): Guest Log: BIOS: AHCI 0-P#0: PCHS=16383/16/63 LCHS=1024/255/63 0x0000000003200000 sectors
2023-05-31 09:33:49 (7968): VM state change detected. (old = 'poweredoff', new = 'running')
2023-05-31 09:33:49 (7968): Preference change detected
2023-05-31 09:33:49 (7968): Setting CPU throttle for VM. (100%)
2023-05-31 09:33:50 (7968): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 600 seconds) or (Vbox_job.xml: 600 seconds))
2023-05-31 09:33:52 (7968): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2023-05-31 09:33:52 (7968): Guest Log: BIOS: Booting from Hard Disk...
2023-05-31 09:34:10 (7968): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
2023-05-31 09:34:10 (7968): Guest Log: Host does not support full mouse state reporting, switching to legacy mouse integration protocol
2023-05-31 09:34:10 (7968): Guest Log: vboxguest: Successfully loaded version 7.0.8 r156879
2023-05-31 09:34:10 (7968): Guest Log: vboxguest: misc device minor 123, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
2023-05-31 09:34:20 (7968): Guest Log: 09:34:18.049639 main     VBoxService 7.0.8 r156879 (verbosity: 0) linux.amd64 (Apr 17 2023 18:38:33) release log
2023-05-31 09:34:20 (7968): Guest Log: 09:34:18.049642 main     Log opened 2023-05-31T09:34:18.049633000Z
2023-05-31 09:34:20 (7968): Guest Log: 09:34:18.049747 main     OS Product: Linux
2023-05-31 09:34:20 (7968): Guest Log: 09:34:18.049778 main     OS Release: 5.15.0-71-generic
2023-05-31 09:34:20 (7968): Guest Log: 09:34:18.049842 main     OS Version: #78-Ubuntu SMP Tue Apr 18 09:00:29 UTC 2023
2023-05-31 09:34:20 (7968): Guest Log: 09:34:18.049874 main     Executable: /opt/VBoxGuestAdditions-7.0.8/sbin/VBoxService
2023-05-31 09:34:20 (7968): Guest Log: 09:34:18.049875 main     Process ID: 1020
2023-05-31 09:34:20 (7968): Guest Log: 09:34:18.049875 main     Package type: LINUX_64BITS_GENERIC
2023-05-31 09:34:20 (7968): Guest Log: 09:34:18.061393 main     7.0.8 r156879 started. Verbose level = 0
2023-05-31 09:34:20 (7968): Guest Log: 09:34:18.072053 main     vbglR3GuestCtrlDetectPeekGetCancelSupport: Supported (#1)
2023-05-31 09:34:24 (7968): Guest Log: Starting bootup_script
2023-05-31 09:34:29 (7968): Guest Log: 07:34:29.621269 timesync vgsvcTimeSyncWorker: Radical guest time change: -7 188 454 594 000ns (GuestNow=1 685 518 469 621 225 000 ns GuestLast=1 685 525 658 075 819 000 ns fSetTimeLastLoop=true)
2023-05-31 09:34:29 (7968): Guest Log: Mounting BOINC shared/...
2023-05-31 09:34:29 (7968): Guest Log: vboxsf: g_fHostFeatures=0x8000000f g_fSfFeatures=0x1 g_uSfLastFunction=29
2023-05-31 09:34:29 (7968): Guest Log: vboxsf: Successfully loaded version 7.0.8 r156879 on 5.15.0-71-generic (LINUX_VERSION_CODE=0x50f5c)
2023-05-31 09:34:34 (7968): Guest Log: Running boinc_app...
2023-05-31 09:37:43 (7968): Guest Log: Initializing tensorflow...
2023-05-31 09:37:43 (7968): Guest Log: The settings are loaded:
2023-05-31 09:37:43 (7968): Guest Log: - The subset from dataset is going to be 1/6
2023-05-31 09:37:43 (7968): Guest Log: - There is going to be 15 epochs.
2023-05-31 09:37:43 (7968): Guest Log: Preparing dataset...
2023-05-31 09:37:43 (7968): Guest Log: Making a random balanced subset of the dataset...
2023-05-31 09:37:43 (7968): Guest Log: Incoming global weights:
2023-05-31 09:37:43 (7968): Guest Log:  [-0.04044269 -0.1627948   0.04573116  0.13336319  0.03823199  0.22231095
2023-05-31 09:37:43 (7968): Guest Log:   0.01994519  0.05957358 -0.01804446 -0.19702272 -0.04231975 -0.06526281
2023-05-31 09:37:43 (7968): Guest Log:  -0.0728346   0.09940948 -0.03060934  0.02377993]
2023-05-31 09:37:43 (7968): Guest Log: Starting work...
2023-05-31 09:37:43 (7968): Guest Log: Local intial weights:
2023-05-31 09:37:43 (7968): Guest Log:  [-0.04044269 -0.1627948   0.04573116  0.13336319  0.03823199  0.22231095
2023-05-31 09:37:43 (7968): Guest Log:   0.01994519  0.05957358 -0.01804446 -0.19702272 -0.04231975 -0.06526281
2023-05-31 09:37:43 (7968): Guest Log:  -0.0728346   0.09940948 -0.03060934  0.02377993]
2023-05-31 09:37:43 (7968): Guest Log: [train]	Epoch: 1/15...
2023-05-31 09:37:43 (7968): Guest Log: 			Completed  156  batches
2023-05-31 09:37:43 (7968): Guest Log: Epoch finished. -> 9.6sec.
2023-05-31 09:37:43 (7968): Guest Log: 			
2023-05-31 09:37:43 (7968): Guest Log: [train] Model accuracy: 99.05%
2023-05-31 09:37:43 (7968): Guest Log: [train]	Epoch: 2/15...
2023-05-31 09:37:43 (7968): Guest Log: 			Completed  156  batches
2023-05-31 09:37:43 (7968): Guest Log: Epoch finished. -> 10.61sec.
2023-05-31 09:37:43 (7968): Guest Log: 			
2023-05-31 09:37:43 (7968): Guest Log: [train] Model accuracy: 99.20%
2023-05-31 09:37:43 (7968): Guest Log: [train]	Epoch: 3/15...
2023-05-31 09:37:43 (7968): Guest Log: 			Completed  156  batches
2023-05-31 09:37:43 (7968): Guest Log: Epoch finished. -> 8.94sec.
2023-05-31 09:37:43 (7968): Guest Log: 			
2023-05-31 09:37:44 (7968): Guest Log: 07:37:44.702545 control  Guest control service stopped
2023-05-31 09:37:44 (7968): Guest Log: 07:37:44.704126 control  Guest control worker returned with rc=VINF_TRY_AGAIN
2023-05-31 09:37:44 (7968): Guest Log: 07:37:44.704272 main     Session 0 is about to close ...
2023-05-31 09:37:44 (7968): Guest Log: 07:37:44.704304 main     Stopping all guest processes ...
2023-05-31 09:37:44 (7968): Guest Log: 07:37:44.704324 main     Closing all guest files ...
2023-05-31 09:37:44 (7968): Guest Log: 07:37:44.705336 main     Ended.
2023-05-31 09:37:47 (7968): VM is no longer is a running state. It is in 'poweredoff'.
2023-05-31 09:37:47 (7968): VM state change detected. (old = 'running', new = 'poweredoff')
2023-05-31 09:37:47 (7968): Powering off VM.
2023-05-31 09:37:47 (7968): Deregistering VM. (boinc_4bb09dcfc789dfd9, slot#5)
2023-05-31 09:37:47 (7968): Removing network bandwidth throttle group from VM.
2023-05-31 09:37:48 (7968): Removing VM from VirtualBox.
2023-05-31 09:37:53 (7968): Virtual machine exited.
09:37:58 (7968): called boinc_finish(0)

</stderr_txt>
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