Task 3668644

Name virtualbox_20_107468_1685398146.1186173_0
Workunit 1951776
Created 29 May 2023, 22:09:11 UTC
Sent 29 May 2023, 22:48:10 UTC
Report deadline 5 Jun 2023, 22:48:10 UTC
Received 29 May 2023, 22:54:23 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 37
Run time 5 min 27 sec
CPU time 12 min 43 sec
Validate state Valid
Credit 111.82
Device peak FLOPS 25.96 GFLOPS
Application version virtualbox v1.00 (vbox64_mt)
windows_x86_64
Peak working set size 81.27 MB
Peak swap size 80.01 MB
Peak disk usage 116.63 MB

Stderr output

<core_client_version>7.20.2</core_client_version>
<![CDATA[
<stderr_txt>
2023-05-30 08:48:12 (36232): Detected: vboxwrapper 26206
2023-05-30 08:48:12 (36232): Detected: BOINC client v7.20.2
2023-05-30 08:48:13 (36232): Detected: VirtualBox VboxManage Interface (Version: 7.0.6)
2023-05-30 08:48:13 (36232): Feature: Checkpoint interval offset (367 seconds)
2023-05-30 08:48:13 (36232): Detected: Minimum checkpoint interval (600.000000 seconds)
2023-05-30 08:48:14 (36232): Create VM. (boinc_4f84462769fff02c, slot#0)
2023-05-30 08:48:14 (36232): Setting Memory Size for VM. (4000MB)
2023-05-30 08:48:15 (36232): Setting CPU Count for VM. (6)
2023-05-30 08:48:15 (36232): Setting Chipset Options for VM.
2023-05-30 08:48:15 (36232): Setting Graphics Controller Options for VM.
2023-05-30 08:48:15 (36232): Setting Boot Options for VM.
2023-05-30 08:48:16 (36232): Setting Network Configuration for NAT.
2023-05-30 08:48:16 (36232): Enabling VM Network Access.
2023-05-30 08:48:16 (36232): Disabling USB Support for VM.
2023-05-30 08:48:16 (36232): Disabling COM Port Support for VM.
2023-05-30 08:48:17 (36232): Disabling LPT Port Support for VM.
2023-05-30 08:48:17 (36232): Disabling Audio Support for VM.
2023-05-30 08:48:17 (36232): Disabling Clipboard Support for VM.
2023-05-30 08:48:17 (36232): Disabling Drag and Drop Support for VM.
2023-05-30 08:48:18 (36232): Adding storage controller(s) to VM.
2023-05-30 08:48:18 (36232): Adding virtual disk drive to VM. (hostvm_learning.vdi)
2023-05-30 08:48:21 (36232): Adding VirtualBox Guest Additions to VM.
2023-05-30 08:48:21 (36232): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2023-05-30 08:48:21 (36232): Enabling shared directory for VM.
2023-05-30 08:48:22 (36232): Starting VM using VBoxManage interface. (boinc_4f84462769fff02c, slot#0)
2023-05-30 08:48:29 (36232): Successfully started VM. (PID = '33208')
2023-05-30 08:48:29 (36232): Reporting VM Process ID to BOINC.
2023-05-30 08:48:29 (36232): Guest Log: BIOS: VirtualBox 7.0.6
2023-05-30 08:48:29 (36232): Guest Log: CPUID EDX: 0x178bfbff
2023-05-30 08:48:29 (36232): Guest Log: BIOS: No PCI IDE controller, not probing IDE
2023-05-30 08:48:29 (36232): Guest Log: BIOS: AHCI 0-P#0: PCHS=16383/16/63 LCHS=1024/255/63 0x0000000003200000 sectors
2023-05-30 08:48:29 (36232): VM state change detected. (old = 'poweredoff', new = 'running')
2023-05-30 08:48:29 (36232): Preference change detected
2023-05-30 08:48:29 (36232): Setting CPU throttle for VM. (100%)
2023-05-30 08:48:29 (36232): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 60 seconds) or (Vbox_job.xml: 600 seconds))
2023-05-30 08:48:31 (36232): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2023-05-30 08:48:31 (36232): Guest Log: BIOS: Booting from Hard Disk...
2023-05-30 08:48:39 (36232): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
2023-05-30 08:48:39 (36232): Guest Log: Host supports full mouse state reporting, switching to extended mouse integration protocol
2023-05-30 08:48:39 (36232): Guest Log: vboxguest: Successfully loaded version 7.0.8 r156879
2023-05-30 08:48:39 (36232): Guest Log: vboxguest: misc device minor 123, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
2023-05-30 08:48:43 (36232): Guest Log: 08:48:41.126043 main     VBoxService 7.0.8 r156879 (verbosity: 0) linux.amd64 (Apr 17 2023 18:38:33) release log
2023-05-30 08:48:43 (36232): Guest Log: 08:48:41.126045 main     Log opened 2023-05-30T08:48:41.126041000Z
2023-05-30 08:48:43 (36232): Guest Log: 08:48:41.126116 main     OS Product: Linux
2023-05-30 08:48:43 (36232): Guest Log: 08:48:41.126147 main     OS Release: 5.15.0-71-generic
2023-05-30 08:48:43 (36232): Guest Log: 08:48:41.126173 main     OS Version: #78-Ubuntu SMP Tue Apr 18 09:00:29 UTC 2023
2023-05-30 08:48:43 (36232): Guest Log: 08:48:41.126195 main     Executable: /opt/VBoxGuestAdditions-7.0.8/sbin/VBoxService
2023-05-30 08:48:43 (36232): Guest Log: 08:48:41.126196 main     Process ID: 853
2023-05-30 08:48:43 (36232): Guest Log: 08:48:41.126196 main     Package type: LINUX_64BITS_GENERIC
2023-05-30 08:48:43 (36232): Guest Log: 08:48:41.128135 main     7.0.8 r156879 started. Verbose level = 0
2023-05-30 08:48:43 (36232): Guest Log: 08:48:41.128948 main     vbglR3GuestCtrlDetectPeekGetCancelSupport: Supported (#1)
2023-05-30 08:48:47 (36232): Guest Log: Starting bootup_script
2023-05-30 08:48:52 (36232): Guest Log: Mounting BOINC shared/...
2023-05-30 08:48:52 (36232): Guest Log: vboxsf: g_fHostFeatures=0x8000000f g_fSfFeatures=0x1 g_uSfLastFunction=29
2023-05-30 08:48:52 (36232): Guest Log: vboxsf: Successfully loaded version 7.0.8 r156879 on 5.15.0-71-generic (LINUX_VERSION_CODE=0x50f5c)
2023-05-30 08:48:53 (36232): Guest Log: 22:48:52.292254 timesync vgsvcTimeSyncWorker: Radical guest time change: -35 988 838 108 000ns (GuestNow=1 685 400 532 292 217 000 ns GuestLast=1 685 436 521 130 325 000 ns fSetTimeLastLoop=true)
2023-05-30 08:48:57 (36232): Guest Log: Running boinc_app...
2023-05-30 08:53:42 (36232): Guest Log: Initializing tensorflow...
2023-05-30 08:53:42 (36232): Guest Log: The settings are loaded:
2023-05-30 08:53:42 (36232): Guest Log: - The subset from dataset is going to be 1/6
2023-05-30 08:53:42 (36232): Guest Log: - There is going to be 15 epochs.
2023-05-30 08:53:42 (36232): Guest Log: Preparing dataset...
2023-05-30 08:53:42 (36232): Guest Log: Making a random balanced subset of the dataset...
2023-05-30 08:53:42 (36232): Guest Log: Incoming global weights:
2023-05-30 08:53:42 (36232): Guest Log:  [-0.03700734 -0.17047282  0.04918652  0.12924999  0.03436563  0.21785498
2023-05-30 08:53:42 (36232): Guest Log:   0.01661739  0.05892999 -0.02008197 -0.19280922 -0.0441431  -0.0623417
2023-05-30 08:53:42 (36232): Guest Log:  -0.06346064  0.0917329  -0.03326029  0.01900761]
2023-05-30 08:53:42 (36232): Guest Log: Starting work...
2023-05-30 08:53:42 (36232): Guest Log: Local intial weights:
2023-05-30 08:53:42 (36232): Guest Log:  [-0.03700734 -0.17047282  0.04918652  0.12924999  0.03436563  0.21785498
2023-05-30 08:53:42 (36232): Guest Log:   0.01661739  0.05892999 -0.02008197 -0.19280922 -0.0441431  -0.0623417
2023-05-30 08:53:42 (36232): Guest Log:  -0.06346064  0.0917329  -0.03326029  0.01900761]
2023-05-30 08:53:42 (36232): Guest Log: [train]	Epoch: 1/15...
2023-05-30 08:53:42 (36232): Guest Log: 			Completed  156  batches
2023-05-30 08:53:42 (36232): Guest Log: Epoch finished. -> 15.29sec.
2023-05-30 08:53:42 (36232): Guest Log: 			
2023-05-30 08:53:42 (36232): Guest Log: [train] Model accuracy: 98.86%
2023-05-30 08:53:42 (36232): Guest Log: [train]	Epoch: 2/15...
2023-05-30 08:53:42 (36232): Guest Log: 			Completed  156  batches
2023-05-30 08:53:42 (36232): Guest Log: Epoch finished. -> 15.25sec.
2023-05-30 08:53:42 (36232): Guest Log: 			
2023-05-30 08:53:42 (36232): Guest Log: [train] Model accuracy: 99.00%
2023-05-30 08:53:42 (36232): Guest Log: [train]	Epoch: 3/15...
2023-05-30 08:53:42 (36232): Guest Log: 			Completed  156  batches
2023-05-30 08:53:42 (36232): Guest Log: Epoch finished. -> 15.4sec.
2023-05-30 08:53:42 (36232): Guest Log: 			
2023-05-30 08:53:42 (36232): Guest Log: [train] Model accuracy: 99.16%
2023-05-30 08:53:42 (36232): Guest Log: [train]	Epoch: 4/15...
2023-05-30 08:53:42 (36232): Guest Log: 			Completed  156  batches
2023-05-30 08:53:42 (36232): Guest Log: Epoch finished. -> 15.5sec.
2023-05-30 08:53:42 (36232): Guest Log: 			
2023-05-30 08:53:42 (36232): Guest Log: [train] Model accuracy: 99.06%
2023-05-30 08:53:42 (36232): Guest Log: [train]	Epoch: 5/15...
2023-05-30 08:53:42 (36232): Guest Log: 			Completed  156  batches
2023-05-30 08:53:42 (36232): Guest Log: Epoch finished. -> 15.54sec.
2023-05-30 08:53:42 (36232): Guest Log: 			
2023-05-30 08:53:42 (36232): Guest Log: [train] Model accuracy: 99.04%
2023-05-30 08:53:42 (36232): Guest Log: [train]	Epoch: 6/15...
2023-05-30 08:53:42 (36232): Guest Log: 			Completed  156  batches
2023-05-30 08:53:42 (36232): Guest Log: Epoch finished. -> 15.13sec.
2023-05-30 08:53:42 (36232): Guest Log: 			
2023-05-30 08:53:42 (36232): Guest Log: [train] Model accuracy: 99.07%
2023-05-30 08:53:42 (36232): Guest Log: [train]	Epoch: 7/15...
2023-05-30 08:53:42 (36232): Guest Log: 			Completed  156  batches
2023-05-30 08:53:42 (36232): Guest Log: Epoch finished. -> 15.65sec.
2023-05-30 08:53:42 (36232): Guest Log: 			
2023-05-30 08:53:42 (36232): Guest Log: [train] Model accuracy: 99.16%
2023-05-30 08:53:42 (36232): Guest Log: [train]	Epoch: 8/15...
2023-05-30 08:53:42 (36232): Guest Log: 			Completed  156  batches
2023-05-30 08:53:42 (36232): Guest Log: Epoch finished. -> 15.16sec.
2023-05-30 08:53:42 (36232): Guest Log: 			
2023-05-30 08:53:42 (36232): Guest Log: [train] Model accuracy: 99.11%
2023-05-30 08:53:42 (36232): Guest Log: [train]	Epoch: 9/15...
2023-05-30 08:53:42 (36232): Guest Log: 			Completed  156  batches
2023-05-30 08:53:42 (36232): Guest Log: Epoch finished. -> 15.43sec.
2023-05-30 08:53:42 (36232): Guest Log: 			
2023-05-30 08:53:42 (36232): Guest Log: [train] Model accuracy: 99.11%
2023-05-30 08:53:42 (36232): Guest Log: [train]	Epoch: 10/15...
2023-05-30 08:53:42 (36232): Guest Log: 			Completed  156  batches
2023-05-30 08:53:42 (36232): Guest Log: Epoch finished. -> 16.05sec.
2023-05-30 08:53:42 (36232): Guest Log: 			
2023-05-30 08:53:42 (36232): Guest Log: [train] Model accuracy: 99.11%
2023-05-30 08:53:42 (36232): Guest Log: [train]	Epoch: 11/15...
2023-05-30 08:53:42 (36232): Guest Log: 			Completed  156  batches
2023-05-30 08:53:42 (36232): Guest Log: Epoch finished. -> 15.57sec.
2023-05-30 08:53:42 (36232): Guest Log: 			
2023-05-30 08:53:42 (36232): Guest Log: [train] Model accuracy: 99.13%
2023-05-30 08:53:42 (36232): Guest Log: [train]	Epoch: 12/15...
2023-05-30 08:53:42 (36232): Guest Log: 			Completed  156  batches
2023-05-30 08:53:42 (36232): Guest Log: Epoch finished. -> 16.27sec.
2023-05-30 08:53:42 (36232): Guest Log: 			
2023-05-30 08:53:42 (36232): Guest Log: [train] Model accuracy: 99.14%
2023-05-30 08:53:42 (36232): Guest Log: [train]	Epoch: 13/15...
2023-05-30 08:53:42 (36232): Guest Log: 			Completed  156  batches
2023-05-30 08:53:42 (36232): Guest Log: Epoch finished. -> 15.99sec.
2023-05-30 08:53:42 (36232): Guest Log: 			
2023-05-30 08:53:42 (36232): Guest Log: [train] Model accuracy: 99.14%
2023-05-30 08:53:42 (36232): Guest Log: [train]	Epoch: 14/15...
2023-05-30 08:53:42 (36232): Guest Log: 			Completed  156  batches
2023-05-30 08:53:42 (36232): Guest Log: Epoch finished. -> 15.36sec.
2023-05-30 08:53:42 (36232): Guest Log: 			
2023-05-30 08:53:42 (36232): Guest Log: [train] Model accuracy: 99.15%
2023-05-30 08:53:42 (36232): Guest Log: [train]	Epoch: 15/15...
2023-05-30 08:53:42 (36232): Guest Log: 			Completed  156  batches
2023-05-30 08:53:42 (36232): Guest Log: Epoch finished. -> 15.79sec.
2023-05-30 08:53:42 (36232): Guest Log: 			
2023-05-30 08:53:42 (36232): Guest Log: [train] Model accuracy: 99.15%
2023-05-30 08:53:42 (36232): Guest Log: Gradients:
2023-05-30 08:53:42 (36232): Guest Log:  [ 2.8573349e-04  5.1712394e-03  1.1892430e-03  2.8048009e-03
2023-05-30 08:53:42 (36232): Guest Log:   1.9664988e-03 -1.2196749e-03  2.8220937e-05 -3.3437461e-04
2023-05-30 08:53:42 (36232): Guest Log:  -9.4197504e-04  2.4472177e-04  7.5914711e-04 -1.0299347e-03
2023-05-30 08:53:42 (36232): Guest Log:   4.4720210e-03 -7.0349127e-04 -1.4983565e-03  1.0682978e-03]
2023-05-30 08:53:42 (36232): Guest Log: SUCCESS
2023-05-30 08:53:42 (36232): Guest Log: boinc_app exited (0)
2023-05-30 08:53:42 (36232): Guest Log: Shutdown scheduled for Mon 2023-05-29 22:53:42 UTC, use 'shutdown -c' to cancel.
2023-05-30 08:53:42 (36232): Guest Log: 22:53:42.386798 control  Guest control service stopped
2023-05-30 08:53:42 (36232): Guest Log: 22:53:42.387351 control  Guest control worker returned with rc=VINF_TRY_AGAIN
2023-05-30 08:53:42 (36232): Guest Log: 22:53:42.387487 main     Session 0 is about to close ...
2023-05-30 08:53:42 (36232): Guest Log: 22:53:42.387546 main     Stopping all guest processes ...
2023-05-30 08:53:42 (36232): Guest Log: 22:53:42.387592 main     Closing all guest files ...
2023-05-30 08:53:42 (36232): Guest Log: 22:53:42.390394 main     Ended.
2023-05-30 08:53:44 (36232): VM is no longer is a running state. It is in 'poweredoff'.
2023-05-30 08:53:44 (36232): VM state change detected. (old = 'running', new = 'poweredoff')
2023-05-30 08:53:44 (36232): Powering off VM.
2023-05-30 08:53:44 (36232): Deregistering VM. (boinc_4f84462769fff02c, slot#0)
2023-05-30 08:53:44 (36232): Removing network bandwidth throttle group from VM.
2023-05-30 08:53:44 (36232): Removing VM from VirtualBox.
2023-05-30 08:53:49 (36232): Virtual machine exited.
08:53:49 (36232): called boinc_finish(0)

</stderr_txt>
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