Task 3678468

Name virtualbox_51_19533_1685500324.92_0
Workunit 1961030
Created 31 May 2023, 2:32:06 UTC
Sent 31 May 2023, 2:41:27 UTC
Report deadline 7 Jun 2023, 2:41:27 UTC
Received 31 May 2023, 2:52:28 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 391
Run time 2 min 55 sec
CPU time 6 min 40 sec
Validate state Valid
Credit 144.04
Device peak FLOPS 47.83 GFLOPS
Application version virtualbox v1.00 (vbox64_mt)
windows_x86_64
Peak working set size 80.41 MB
Peak swap size 80.63 MB
Peak disk usage 112.47 MB

Stderr output

<core_client_version>7.20.2</core_client_version>
<![CDATA[
<stderr_txt>
2023-05-30 19:49:24 (10980): Detected: vboxwrapper 26206
2023-05-30 19:49:24 (10980): Detected: BOINC client v7.20.2
2023-05-30 19:49:25 (10980): Detected: VirtualBox VboxManage Interface (Version: 7.0.6)
2023-05-30 19:49:25 (10980): Feature: Checkpoint interval offset (57 seconds)
2023-05-30 19:49:25 (10980): Detected: Minimum checkpoint interval (600.000000 seconds)
2023-05-30 19:49:26 (10980): Create VM. (boinc_3d40e46c9cc6c0b2, slot#7)
2023-05-30 19:49:26 (10980): Setting Memory Size for VM. (4000MB)
2023-05-30 19:49:26 (10980): Setting CPU Count for VM. (8)
2023-05-30 19:49:27 (10980): Setting Chipset Options for VM.
2023-05-30 19:49:27 (10980): Setting Graphics Controller Options for VM.
2023-05-30 19:49:27 (10980): Setting Boot Options for VM.
2023-05-30 19:49:27 (10980): Setting Network Configuration for NAT.
2023-05-30 19:49:28 (10980): Enabling VM Network Access.
2023-05-30 19:49:28 (10980): Disabling USB Support for VM.
2023-05-30 19:49:28 (10980): Disabling COM Port Support for VM.
2023-05-30 19:49:28 (10980): Disabling LPT Port Support for VM.
2023-05-30 19:49:29 (10980): Disabling Audio Support for VM.
2023-05-30 19:49:29 (10980): Disabling Clipboard Support for VM.
2023-05-30 19:49:29 (10980): Disabling Drag and Drop Support for VM.
2023-05-30 19:49:29 (10980): Adding storage controller(s) to VM.
2023-05-30 19:49:30 (10980): Adding virtual disk drive to VM. (hostvm_learning.vdi)
2023-05-30 19:49:30 (10980): Adding VirtualBox Guest Additions to VM.
2023-05-30 19:49:30 (10980): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2023-05-30 19:49:31 (10980): Enabling shared directory for VM.
2023-05-30 19:49:31 (10980): Starting VM using VBoxManage interface. (boinc_3d40e46c9cc6c0b2, slot#7)
2023-05-30 19:49:36 (10980): Successfully started VM. (PID = '5892')
2023-05-30 19:49:36 (10980): Reporting VM Process ID to BOINC.
2023-05-30 19:49:36 (10980): Guest Log: BIOS: VirtualBox 7.0.6
2023-05-30 19:49:36 (10980): Guest Log: CPUID EDX: 0x178bfbff
2023-05-30 19:49:36 (10980): Guest Log: BIOS: No PCI IDE controller, not probing IDE
2023-05-30 19:49:36 (10980): Guest Log: BIOS: AHCI 0-P#0: PCHS=16383/16/63 LCHS=1024/255/63 0x0000000003200000 sectors
2023-05-30 19:49:36 (10980): VM state change detected. (old = 'poweredoff', new = 'running')
2023-05-30 19:49:36 (10980): Preference change detected
2023-05-30 19:49:36 (10980): Setting CPU throttle for VM. (100%)
2023-05-30 19:49:36 (10980): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 60 seconds) or (Vbox_job.xml: 600 seconds))
2023-05-30 19:49:38 (10980): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2023-05-30 19:49:38 (10980): Guest Log: BIOS: Booting from Hard Disk...
2023-05-30 19:49:44 (10980): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
2023-05-30 19:49:44 (10980): Guest Log: Host supports full mouse state reporting, switching to extended mouse integration protocol
2023-05-30 19:49:44 (10980): Guest Log: vboxguest: Successfully loaded version 7.0.8 r156879
2023-05-30 19:49:44 (10980): Guest Log: vboxguest: misc device minor 123, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
2023-05-30 19:49:47 (10980): Guest Log: 19:49:45.276450 main     VBoxService 7.0.8 r156879 (verbosity: 0) linux.amd64 (Apr 17 2023 18:38:33) release log
2023-05-30 19:49:47 (10980): Guest Log: 19:49:45.276451 main     Log opened 2023-05-30T19:49:45.276448000Z
2023-05-30 19:49:47 (10980): Guest Log: 19:49:45.276504 main     OS Product: Linux
2023-05-30 19:49:47 (10980): Guest Log: 19:49:45.276521 main     OS Release: 5.15.0-71-generic
2023-05-30 19:49:47 (10980): Guest Log: 19:49:45.276533 main     OS Version: #78-Ubuntu SMP Tue Apr 18 09:00:29 UTC 2023
2023-05-30 19:49:47 (10980): Guest Log: 19:49:45.276545 main     Executable: /opt/VBoxGuestAdditions-7.0.8/sbin/VBoxService
2023-05-30 19:49:47 (10980): Guest Log: 19:49:45.276545 main     Process ID: 877
2023-05-30 19:49:47 (10980): Guest Log: 19:49:45.276545 main     Package type: LINUX_64BITS_GENERIC
2023-05-30 19:49:47 (10980): Guest Log: 19:49:45.277416 main     7.0.8 r156879 started. Verbose level = 0
2023-05-30 19:49:47 (10980): Guest Log: 19:49:45.277821 main     vbglR3GuestCtrlDetectPeekGetCancelSupport: Supported (#1)
2023-05-30 19:49:51 (10980): Guest Log: Starting bootup_script
2023-05-30 19:49:56 (10980): Guest Log: Mounting BOINC shared/...
2023-05-30 19:49:56 (10980): Guest Log: vboxsf: g_fHostFeatures=0x8000000f g_fSfFeatures=0x1 g_uSfLastFunction=29
2023-05-30 19:49:56 (10980): Guest Log: vboxsf: Successfully loaded version 7.0.8 r156879 on 5.15.0-71-generic (LINUX_VERSION_CODE=0x50f5c)
2023-05-30 19:49:56 (10980): Preference change detected
2023-05-30 19:49:56 (10980): Setting CPU throttle for VM. (100%)
2023-05-30 19:49:56 (10980): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 60 seconds) or (Vbox_job.xml: 600 seconds))
2023-05-30 19:49:57 (10980): Guest Log: 02:49:56.972228 timesync vgsvcTimeSyncWorker: Radical guest time change: 25 211 693 892 000ns (GuestNow=1 685 501 396 972 215 000 ns GuestLast=1 685 476 185 278 323 000 ns fSetTimeLastLoop=true)
2023-05-30 19:50:01 (10980): Guest Log: Running boinc_app...
2023-05-30 19:52:07 (10980): Guest Log: Initializing tensorflow...
2023-05-30 19:52:07 (10980): Guest Log: The settings are loaded:
2023-05-30 19:52:07 (10980): Guest Log: - The subset from dataset is going to be 1/6
2023-05-30 19:52:07 (10980): Guest Log: - There is going to be 15 epochs.
2023-05-30 19:52:07 (10980): Guest Log: Preparing dataset...
2023-05-30 19:52:07 (10980): Guest Log: Making a random balanced subset of the dataset...
2023-05-30 19:52:07 (10980): Guest Log: Incoming global weights:
2023-05-30 19:52:07 (10980): Guest Log:  [-0.0456235  -0.15885067  0.04168122  0.13268746  0.04073586  0.2206623
2023-05-30 19:52:07 (10980): Guest Log:   0.02150757  0.05895173 -0.01881812 -0.19830702 -0.04081513 -0.0674243
2023-05-30 19:52:07 (10980): Guest Log:  -0.07835373  0.10305458 -0.02829976  0.02675003]
2023-05-30 19:52:07 (10980): Guest Log: Starting work...
2023-05-30 19:52:07 (10980): Guest Log: Local intial weights:
2023-05-30 19:52:07 (10980): Guest Log:  [-0.0456235  -0.15885067  0.04168122  0.13268746  0.04073586  0.2206623
2023-05-30 19:52:07 (10980): Guest Log:   0.02150757  0.05895173 -0.01881812 -0.19830702 -0.04081513 -0.0674243
2023-05-30 19:52:07 (10980): Guest Log:  -0.07835373  0.10305458 -0.02829976  0.02675003]
2023-05-30 19:52:07 (10980): Guest Log: [train]	Epoch: 1/15...
2023-05-30 19:52:07 (10980): Guest Log: 			Completed  156  batches
2023-05-30 19:52:07 (10980): Guest Log: Epoch finished. -> 6.86sec.
2023-05-30 19:52:07 (10980): Guest Log: 			
2023-05-30 19:52:07 (10980): Guest Log: [train] Model accuracy: 99.16%
2023-05-30 19:52:07 (10980): Guest Log: [train]	Epoch: 2/15...
2023-05-30 19:52:07 (10980): Guest Log: 			Completed  156  batches
2023-05-30 19:52:07 (10980): Guest Log: Epoch finished. -> 6.75sec.
2023-05-30 19:52:07 (10980): Guest Log: 			
2023-05-30 19:52:07 (10980): Guest Log: [train] Model accuracy: 99.16%
2023-05-30 19:52:07 (10980): Guest Log: [train]	Epoch: 3/15...
2023-05-30 19:52:07 (10980): Guest Log: 			Completed  156  batches
2023-05-30 19:52:07 (10980): Guest Log: Epoch finished. -> 6.71sec.
2023-05-30 19:52:07 (10980): Guest Log: 			
2023-05-30 19:52:07 (10980): Guest Log: [train] Model accuracy: 99.20%
2023-05-30 19:52:07 (10980): Guest Log: [train]	Epoch: 4/15...
2023-05-30 19:52:07 (10980): Guest Log: 			Completed  156  batches
2023-05-30 19:52:07 (10980): Guest Log: Epoch finished. -> 6.76sec.
2023-05-30 19:52:07 (10980): Guest Log: 			
2023-05-30 19:52:07 (10980): Guest Log: [train] Model accuracy: 99.02%
2023-05-30 19:52:07 (10980): Guest Log: [train]	Epoch: 5/15...
2023-05-30 19:52:07 (10980): Guest Log: 			Completed  156  batches
2023-05-30 19:52:07 (10980): Guest Log: Epoch finished. -> 6.68sec.
2023-05-30 19:52:07 (10980): Guest Log: 			
2023-05-30 19:52:07 (10980): Guest Log: [train] Model accuracy: 99.07%
2023-05-30 19:52:07 (10980): Guest Log: [train]	Epoch: 6/15...
2023-05-30 19:52:07 (10980): Guest Log: 			Completed  156  batches
2023-05-30 19:52:07 (10980): Guest Log: Epoch finished. -> 6.68sec.
2023-05-30 19:52:07 (10980): Guest Log: 			
2023-05-30 19:52:07 (10980): Guest Log: [train] Model accuracy: 98.95%
2023-05-30 19:52:07 (10980): Guest Log: [train]	Epoch: 7/15...
2023-05-30 19:52:07 (10980): Guest Log: 			Completed  156  batches
2023-05-30 19:52:07 (10980): Guest Log: Epoch finished. -> 6.6sec.
2023-05-30 19:52:07 (10980): Guest Log: 			
2023-05-30 19:52:07 (10980): Guest Log: [train] Model accuracy: 99.00%
2023-05-30 19:52:07 (10980): Guest Log: [train]	Epoch: 8/15...
2023-05-30 19:52:07 (10980): Guest Log: 			Completed  156  batches
2023-05-30 19:52:07 (10980): Guest Log: Epoch finished. -> 6.7sec.
2023-05-30 19:52:07 (10980): Guest Log: 			
2023-05-30 19:52:07 (10980): Guest Log: [train] Model accuracy: 99.13%
2023-05-30 19:52:07 (10980): Guest Log: [train]	Epoch: 9/15...
2023-05-30 19:52:07 (10980): Guest Log: 			Completed  156  batches
2023-05-30 19:52:07 (10980): Guest Log: Epoch finished. -> 6.79sec.
2023-05-30 19:52:07 (10980): Guest Log: 			
2023-05-30 19:52:07 (10980): Guest Log: [train] Model accuracy: 99.15%
2023-05-30 19:52:07 (10980): Guest Log: [train]	Epoch: 10/15...
2023-05-30 19:52:07 (10980): Guest Log: 			Completed  156  batches
2023-05-30 19:52:07 (10980): Guest Log: Epoch finished. -> 6.73sec.
2023-05-30 19:52:07 (10980): Guest Log: 			
2023-05-30 19:52:07 (10980): Guest Log: [train] Model accuracy: 99.18%
2023-05-30 19:52:07 (10980): Guest Log: [train]	Epoch: 11/15...
2023-05-30 19:52:07 (10980): Guest Log: 			Completed  156  batches
2023-05-30 19:52:07 (10980): Guest Log: Epoch finished. -> 6.67sec.
2023-05-30 19:52:07 (10980): Guest Log: 			
2023-05-30 19:52:07 (10980): Guest Log: [train] Model accuracy: 99.19%
2023-05-30 19:52:07 (10980): Guest Log: [train]	Epoch: 12/15...
2023-05-30 19:52:07 (10980): Guest Log: 			Completed  156  batches
2023-05-30 19:52:07 (10980): Guest Log: Epoch finished. -> 6.71sec.
2023-05-30 19:52:07 (10980): Guest Log: 			
2023-05-30 19:52:07 (10980): Guest Log: [train] Model accuracy: 99.20%
2023-05-30 19:52:07 (10980): Guest Log: [train]	Epoch: 13/15...
2023-05-30 19:52:07 (10980): Guest Log: 			Completed  156  batches
2023-05-30 19:52:07 (10980): Guest Log: Epoch finished. -> 6.68sec.
2023-05-30 19:52:07 (10980): Guest Log: 			
2023-05-30 19:52:07 (10980): Guest Log: [train] Model accuracy: 99.19%
2023-05-30 19:52:07 (10980): Guest Log: [train]	Epoch: 14/15...
2023-05-30 19:52:07 (10980): Guest Log: 			Completed  156  batches
2023-05-30 19:52:07 (10980): Guest Log: Epoch finished. -> 6.72sec.
2023-05-30 19:52:07 (10980): Guest Log: 			
2023-05-30 19:52:07 (10980): Guest Log: [train] Model accuracy: 99.20%
2023-05-30 19:52:07 (10980): Guest Log: [train]	Epoch: 15/15...
2023-05-30 19:52:07 (10980): Guest Log: 			Completed  156  batches
2023-05-30 19:52:07 (10980): Guest Log: Epoch finished. -> 6.72sec.
2023-05-30 19:52:07 (10980): Guest Log: 			
2023-05-30 19:52:07 (10980): Guest Log: [train] Model accuracy: 99.20%
2023-05-30 19:52:07 (10980): Guest Log: Gradients:
2023-05-30 19:52:07 (10980): Guest Log:  [-0.00324954 -0.00132754 -0.00076725 -0.00479312  0.0017432  -0.00131296
2023-05-30 19:52:07 (10980): Guest Log:   0.0011881  -0.00238271  0.00023114  0.00210191 -0.00050256 -0.00012989
2023-05-30 19:52:07 (10980): Guest Log:   0.00079616  0.00144082 -0.00165589 -0.003214  ]
2023-05-30 19:52:07 (10980): Guest Log: SUCCESS
2023-05-30 19:52:07 (10980): Guest Log: boinc_app exited (0)
2023-05-30 19:52:07 (10980): Guest Log: Shutdown scheduled for Wed 2023-05-31 02:52:07 UTC, use 'shutdown -c' to cancel.
2023-05-30 19:52:08 (10980): Guest Log: 02:52:07.664459 control  Guest control service stopped
2023-05-30 19:52:08 (10980): Guest Log: 02:52:07.664901 control  Guest control worker returned with rc=VINF_TRY_AGAIN
2023-05-30 19:52:08 (10980): Guest Log: 02:52:07.664991 main     Session 0 is about to close ...
2023-05-30 19:52:08 (10980): Guest Log: 02:52:07.665016 main     Stopping all guest processes ...
2023-05-30 19:52:08 (10980): Guest Log: 02:52:07.665030 main     Closing all guest files ...
2023-05-30 19:52:08 (10980): Guest Log: 02:52:07.665668 main     Ended.
2023-05-30 19:52:08 (10980): VM is no longer is a running state. It is in 'poweredoff'.
2023-05-30 19:52:08 (10980): VM state change detected. (old = 'running', new = 'poweredoff')
2023-05-30 19:52:08 (10980): Powering off VM.
2023-05-30 19:52:08 (10980): Deregistering VM. (boinc_3d40e46c9cc6c0b2, slot#7)
2023-05-30 19:52:08 (10980): Removing network bandwidth throttle group from VM.
2023-05-30 19:52:08 (10980): Removing VM from VirtualBox.
2023-05-30 19:52:14 (10980): Virtual machine exited.
19:52:19 (10980): called boinc_finish(0)

</stderr_txt>
]]>


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