Task 3668799

Name virtualbox_21_3461_1685404624.8846238_0
Workunit 1951918
Created 29 May 2023, 23:57:10 UTC
Sent 30 May 2023, 0:00:15 UTC
Report deadline 6 Jun 2023, 0:00:15 UTC
Received 30 May 2023, 0:36:49 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 22
Run time 6 min 47 sec
CPU time 12 min 8 sec
Validate state Valid
Credit 106.57
Device peak FLOPS 26.56 GFLOPS
Application version virtualbox v1.00 (vbox64_mt)
windows_x86_64
Peak working set size 106.32 MB
Peak swap size 116.49 MB
Peak disk usage 111.41 MB

Stderr output

<core_client_version>7.22.2</core_client_version>
<![CDATA[
<stderr_txt>
2023-05-30 01:29:33 (18332): Detected: vboxwrapper 26206
2023-05-30 01:29:33 (18332): Detected: BOINC client v7.22.2
2023-05-30 01:29:34 (18332): Detected: VirtualBox VboxManage Interface (Version: 5.2.44)
2023-05-30 01:29:34 (18332): Feature: Checkpoint interval offset (496 seconds)
2023-05-30 01:29:34 (18332): Detected: Minimum checkpoint interval (600.000000 seconds)
2023-05-30 01:29:35 (18332): Create VM. (boinc_b987a6076f2d3f13, slot#5)
2023-05-30 01:29:35 (18332): Setting Memory Size for VM. (4000MB)
2023-05-30 01:29:36 (18332): Setting CPU Count for VM. (3)
2023-05-30 01:29:36 (18332): Setting Chipset Options for VM.
2023-05-30 01:29:36 (18332): Setting Graphics Controller Options for VM.
2023-05-30 01:29:36 (18332): Setting Boot Options for VM.
2023-05-30 01:29:37 (18332): Setting Network Configuration for NAT.
2023-05-30 01:29:37 (18332): Enabling VM Network Access.
2023-05-30 01:29:37 (18332): Disabling USB Support for VM.
2023-05-30 01:29:37 (18332): Disabling COM Port Support for VM.
2023-05-30 01:29:38 (18332): Disabling LPT Port Support for VM.
2023-05-30 01:29:38 (18332): Disabling Audio Support for VM.
2023-05-30 01:29:38 (18332): Disabling Clipboard Support for VM.
2023-05-30 01:29:38 (18332): Disabling Drag and Drop Support for VM.
2023-05-30 01:29:39 (18332): Adding storage controller(s) to VM.
2023-05-30 01:29:39 (18332): Adding virtual disk drive to VM. (hostvm_learning.vdi)
2023-05-30 01:29:40 (18332): Adding VirtualBox Guest Additions to VM.
2023-05-30 01:29:40 (18332): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2023-05-30 01:29:40 (18332): Enabling shared directory for VM.
2023-05-30 01:29:41 (18332): Starting VM using VBoxManage interface. (boinc_b987a6076f2d3f13, slot#5)
2023-05-30 01:29:46 (18332): Successfully started VM. (PID = '22672')
2023-05-30 01:29:46 (18332): Reporting VM Process ID to BOINC.
2023-05-30 01:29:46 (18332): Guest Log: BIOS: VirtualBox 5.2.44
2023-05-30 01:29:46 (18332): Guest Log: CPUID EDX: 0x178bfbff
2023-05-30 01:29:46 (18332): Guest Log: BIOS: AHCI 0-P#0: PCHS=16383/16/63 LCHS=1024/255/63 0x0000000003200000 sectors
2023-05-30 01:29:46 (18332): VM state change detected. (old = 'poweredoff', new = 'running')
2023-05-30 01:29:46 (18332): Preference change detected
2023-05-30 01:29:46 (18332): Setting CPU throttle for VM. (100%)
2023-05-30 01:29:46 (18332): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 180 seconds) or (Vbox_job.xml: 600 seconds))
2023-05-30 01:29:48 (18332): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2023-05-30 01:29:48 (18332): Guest Log: BIOS: Booting from Hard Disk...
2023-05-30 01:29:57 (18332): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
2023-05-30 01:29:57 (18332): Guest Log: Host does not support full mouse state reporting, switching to legacy mouse integration protocol
2023-05-30 01:29:57 (18332): Guest Log: vboxguest: Successfully loaded version 7.0.8 r156879
2023-05-30 01:29:57 (18332): Guest Log: vboxguest: misc device minor 123, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
2023-05-30 01:30:01 (18332): Guest Log: 01:29:59.572217 main     VBoxService 7.0.8 r156879 (verbosity: 0) linux.amd64 (Apr 17 2023 18:38:33) release log
2023-05-30 01:30:01 (18332): Guest Log: 01:29:59.572220 main     Log opened 2023-05-30T01:29:59.572212000Z
2023-05-30 01:30:01 (18332): Guest Log: 01:29:59.572318 main     OS Product: Linux
2023-05-30 01:30:01 (18332): Guest Log: 01:29:59.572353 main     OS Release: 5.15.0-71-generic
2023-05-30 01:30:01 (18332): Guest Log: 01:29:59.572382 main     OS Version: #78-Ubuntu SMP Tue Apr 18 09:00:29 UTC 2023
2023-05-30 01:30:01 (18332): Guest Log: 01:29:59.572410 main     Executable: /opt/VBoxGuestAdditions-7.0.8/sbin/VBoxService
2023-05-30 01:30:01 (18332): Guest Log: 01:29:59.572411 main     Process ID: 815
2023-05-30 01:30:01 (18332): Guest Log: 01:29:59.572412 main     Package type: LINUX_64BITS_GENERIC
2023-05-30 01:30:01 (18332): Guest Log: 01:29:59.574540 main     7.0.8 r156879 started. Verbose level = 0
2023-05-30 01:30:01 (18332): Guest Log: 01:29:59.576364 main     vbglR3GuestCtrlDetectPeekGetCancelSupport: Not supported (#3)
2023-05-30 01:30:07 (18332): Guest Log: Starting bootup_script
2023-05-30 01:30:11 (18332): Guest Log: 00:30:10.456068 timesync vgsvcTimeSyncWorker: Radical guest time change: -3 589 125 572 000ns (GuestNow=1 685 406 610 456 011 000 ns GuestLast=1 685 410 199 581 583 000 ns fSetTimeLastLoop=true)
2023-05-30 01:30:12 (18332): Guest Log: Mounting BOINC shared/...
2023-05-30 01:30:12 (18332): Guest Log: vboxsf: g_fHostFeatures=0x1 g_fSfFeatures=0x0 g_uSfLastFunction=20
2023-05-30 01:30:12 (18332): Guest Log: vboxsf: Successfully loaded version 7.0.8 r156879 on 5.15.0-71-generic (LINUX_VERSION_CODE=0x50f5c)
2023-05-30 01:30:17 (18332): Guest Log: Running boinc_app...
2023-05-30 01:31:33 (18332): Preference change detected
2023-05-30 01:31:33 (18332): Setting CPU throttle for VM. (100%)
2023-05-30 01:31:33 (18332): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 180 seconds) or (Vbox_job.xml: 600 seconds))
2023-05-30 01:33:22 (18332): Preference change detected
2023-05-30 01:33:22 (18332): Setting CPU throttle for VM. (100%)
2023-05-30 01:33:22 (18332): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 180 seconds) or (Vbox_job.xml: 600 seconds))
2023-05-30 01:33:50 (18332): Preference change detected
2023-05-30 01:33:50 (18332): Setting CPU throttle for VM. (100%)
2023-05-30 01:33:50 (18332): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 180 seconds) or (Vbox_job.xml: 600 seconds))
2023-05-30 01:35:31 (18332): Preference change detected
2023-05-30 01:35:31 (18332): Setting CPU throttle for VM. (100%)
2023-05-30 01:35:31 (18332): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 180 seconds) or (Vbox_job.xml: 600 seconds))
2023-05-30 01:36:16 (18332): Guest Log: Initializing tensorflow...
2023-05-30 01:36:16 (18332): Guest Log: The settings are loaded:
2023-05-30 01:36:16 (18332): Guest Log: - The subset from dataset is going to be 1/6
2023-05-30 01:36:16 (18332): Guest Log: - There is going to be 15 epochs.
2023-05-30 01:36:16 (18332): Guest Log: Preparing dataset...
2023-05-30 01:36:16 (18332): Guest Log: Making a random balanced subset of the dataset...
2023-05-30 01:36:16 (18332): Guest Log: Incoming global weights:
2023-05-30 01:36:16 (18332): Guest Log:  [-0.03709646 -0.16978742  0.04901383  0.12960517  0.03470508  0.21853276
2023-05-30 01:36:16 (18332): Guest Log:   0.01699956  0.05898583 -0.01977706 -0.19329076 -0.0439108  -0.06254357
2023-05-30 01:36:16 (18332): Guest Log:  -0.06433587  0.09236191 -0.03305883  0.01950996]
2023-05-30 01:36:16 (18332): Guest Log: Starting work...
2023-05-30 01:36:16 (18332): Guest Log: Local intial weights:
2023-05-30 01:36:16 (18332): Guest Log:  [-0.03709646 -0.16978742  0.04901383  0.12960517  0.03470508  0.21853276
2023-05-30 01:36:16 (18332): Guest Log:   0.01699956  0.05898583 -0.01977706 -0.19329076 -0.0439108  -0.06254357
2023-05-30 01:36:16 (18332): Guest Log:  -0.06433587  0.09236191 -0.03305883  0.01950996]
2023-05-30 01:36:16 (18332): Guest Log: [train]	Epoch: 1/15...
2023-05-30 01:36:16 (18332): Guest Log: 			Completed  156  batches
2023-05-30 01:36:16 (18332): Guest Log: Epoch finished. -> 21.2sec.
2023-05-30 01:36:16 (18332): Guest Log: 			
2023-05-30 01:36:16 (18332): Guest Log: [train] Model accuracy: 99.04%
2023-05-30 01:36:16 (18332): Guest Log: [train]	Epoch: 2/15...
2023-05-30 01:36:16 (18332): Guest Log: 			Completed  156  batches
2023-05-30 01:36:16 (18332): Guest Log: Epoch finished. -> 21.08sec.
2023-05-30 01:36:16 (18332): Guest Log: 			
2023-05-30 01:36:16 (18332): Guest Log: [train] Model accuracy: 98.83%
2023-05-30 01:36:16 (18332): Guest Log: [train]	Epoch: 3/15...
2023-05-30 01:36:16 (18332): Guest Log: 			Completed  156  batches
2023-05-30 01:36:16 (18332): Guest Log: Epoch finished. -> 23.14sec.
2023-05-30 01:36:16 (18332): Guest Log: 			
2023-05-30 01:36:16 (18332): Guest Log: [train] Model accuracy: 99.02%
2023-05-30 01:36:16 (18332): Guest Log: [train]	Epoch: 4/15...
2023-05-30 01:36:16 (18332): Guest Log: 			Completed  156  batches
2023-05-30 01:36:16 (18332): Guest Log: Epoch finished. -> 20.99sec.
2023-05-30 01:36:16 (18332): Guest Log: 			
2023-05-30 01:36:16 (18332): Guest Log: [train] Model accuracy: 99.07%
2023-05-30 01:36:16 (18332): Guest Log: [train]	Epoch: 5/15...
2023-05-30 01:36:16 (18332): Guest Log: 			Completed  156  batches
2023-05-30 01:36:16 (18332): Guest Log: Epoch finished. -> 22.02sec.
2023-05-30 01:36:16 (18332): Guest Log: 			
2023-05-30 01:36:16 (18332): Guest Log: [train] Model accuracy: 99.05%
2023-05-30 01:36:16 (18332): Guest Log: [train]	Epoch: 6/15...
2023-05-30 01:36:16 (18332): Guest Log: 			Completed  156  batches
2023-05-30 01:36:16 (18332): Guest Log: Epoch finished. -> 19.98sec.
2023-05-30 01:36:16 (18332): Guest Log: 			
2023-05-30 01:36:16 (18332): Guest Log: [train] Model accuracy: 99.19%
2023-05-30 01:36:16 (18332): Guest Log: [train]	Epoch: 7/15...
2023-05-30 01:36:16 (18332): Guest Log: 			Completed  156  batches
2023-05-30 01:36:16 (18332): Guest Log: Epoch finished. -> 18.78sec.
2023-05-30 01:36:16 (18332): Guest Log: 			
2023-05-30 01:36:16 (18332): Guest Log: [train] Model accuracy: 99.18%
2023-05-30 01:36:16 (18332): Guest Log: [train]	Epoch: 8/15...
2023-05-30 01:36:16 (18332): Guest Log: 			Completed  156  batches
2023-05-30 01:36:16 (18332): Guest Log: Epoch finished. -> 15.74sec.
2023-05-30 01:36:16 (18332): Guest Log: 			
2023-05-30 01:36:16 (18332): Guest Log: [train] Model accuracy: 99.19%
2023-05-30 01:36:16 (18332): Guest Log: [train]	Epoch: 9/15...
2023-05-30 01:36:16 (18332): Guest Log: 			Completed  156  batches
2023-05-30 01:36:16 (18332): Guest Log: Epoch finished. -> 17.32sec.
2023-05-30 01:36:16 (18332): Guest Log: 			
2023-05-30 01:36:16 (18332): Guest Log: [train] Model accuracy: 99.18%
2023-05-30 01:36:16 (18332): Guest Log: [train]	Epoch: 10/15...
2023-05-30 01:36:16 (18332): Guest Log: 			Completed  156  batches
2023-05-30 01:36:16 (18332): Guest Log: Epoch finished. -> 15.58sec.
2023-05-30 01:36:16 (18332): Guest Log: 			
2023-05-30 01:36:16 (18332): Guest Log: [train] Model accuracy: 99.18%
2023-05-30 01:36:16 (18332): Guest Log: [train]	Epoch: 11/15...
2023-05-30 01:36:16 (18332): Guest Log: 			Completed  156  batches
2023-05-30 01:36:16 (18332): Guest Log: Epoch finished. -> 19.44sec.
2023-05-30 01:36:16 (18332): Guest Log: 			
2023-05-30 01:36:16 (18332): Guest Log: [train] Model accuracy: 99.18%
2023-05-30 01:36:16 (18332): Guest Log: [train]	Epoch: 12/15...
2023-05-30 01:36:16 (18332): Guest Log: 			Completed  156  batches
2023-05-30 01:36:16 (18332): Guest Log: Epoch finished. -> 20.46sec.
2023-05-30 01:36:16 (18332): Guest Log: 			
2023-05-30 01:36:16 (18332): Guest Log: [train] Model accuracy: 99.18%
2023-05-30 01:36:16 (18332): Guest Log: [train]	Epoch: 13/15...
2023-05-30 01:36:16 (18332): Guest Log: 			Completed  156  batches
2023-05-30 01:36:16 (18332): Guest Log: Epoch finished. -> 20.83sec.
2023-05-30 01:36:16 (18332): Guest Log: 			
2023-05-30 01:36:16 (18332): Guest Log: [train] Model accuracy: 99.19%
2023-05-30 01:36:16 (18332): Guest Log: [train]	Epoch: 14/15...
2023-05-30 01:36:16 (18332): Guest Log: 			Completed  156  batches
2023-05-30 01:36:16 (18332): Guest Log: Epoch finished. -> 19.13sec.
2023-05-30 01:36:16 (18332): Guest Log: 			
2023-05-30 01:36:16 (18332): Guest Log: [train] Model accuracy: 99.19%
2023-05-30 01:36:16 (18332): Guest Log: [train]	Epoch: 15/15...
2023-05-30 01:36:16 (18332): Guest Log: 			Completed  156  batches
2023-05-30 01:36:16 (18332): Guest Log: Epoch finished. -> 20.01sec.
2023-05-30 01:36:16 (18332): Guest Log: 			
2023-05-30 01:36:16 (18332): Guest Log: [train] Model accuracy: 99.20%
2023-05-30 01:36:16 (18332): Guest Log: Gradients:
2023-05-30 01:36:16 (18332): Guest Log:  [ 2.0017289e-03  8.7408721e-04  4.3924898e-05  3.7759542e-05
2023-05-30 01:36:16 (18332): Guest Log:   4.1130930e-04 -1.3413727e-03 -1.5106238e-04 -6.4110011e-04
2023-05-30 01:36:16 (18332): Guest Log:   1.2398325e-03 -1.8918812e-03  6.4713508e-04  3.5010278e-05
2023-05-30 01:36:16 (18332): Guest Log:  -2.5498122e-03  1.0164902e-03  3.5246089e-04  2.0541530e-03]
2023-05-30 01:36:16 (18332): Guest Log: SUCCESS
2023-05-30 01:36:17 (18332): Guest Log: boinc_app exited (0)
2023-05-30 01:36:17 (18332): Guest Log: Shutdown scheduled for Tue 2023-05-30 00:36:17 UTC, use 'shutdown -c' to cancel.
2023-05-30 01:36:17 (18332): Guest Log: 00:36:17.434513 control  Guest control service stopped
2023-05-30 01:36:17 (18332): Guest Log: 00:36:17.438931 control  Guest control worker returned with rc=VINF_SUCCESS
2023-05-30 01:36:17 (18332): Guest Log: 00:36:17.439297 main     Session 0 is about to close ...
2023-05-30 01:36:17 (18332): Guest Log: 00:36:17.439356 main     Stopping all guest processes ...
2023-05-30 01:36:17 (18332): Guest Log: 00:36:17.439392 main     Closing all guest files ...
2023-05-30 01:36:17 (18332): Guest Log: 00:36:17.445686 main     Ended.
2023-05-30 01:36:19 (18332): VM is no longer is a running state. It is in 'poweredoff'.
2023-05-30 01:36:19 (18332): VM state change detected. (old = 'running', new = 'poweredoff')
2023-05-30 01:36:19 (18332): Powering off VM.
2023-05-30 01:36:19 (18332): Deregistering VM. (boinc_b987a6076f2d3f13, slot#5)
2023-05-30 01:36:19 (18332): Removing network bandwidth throttle group from VM.
2023-05-30 01:36:19 (18332): Removing VM from VirtualBox.
2023-05-30 01:36:25 (18332): Virtual machine exited.
01:36:30 (18332): called boinc_finish(0)

</stderr_txt>
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