Task 3668798

Name virtualbox_21_3461_1685404624.8764126_0
Workunit 1951917
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, 0:43:50 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 22
Run time 6 min
CPU time 12 min 4 sec
Validate state Valid
Credit 92.61
Device peak FLOPS 26.56 GFLOPS
Application version virtualbox v1.00 (vbox64_mt)
windows_x86_64
Peak working set size 103.56 MB
Peak swap size 112.46 MB
Peak disk usage 109.42 MB

Stderr output

<core_client_version>7.22.2</core_client_version>
<![CDATA[
<stderr_txt>
2023-05-30 01:36:32 (22712): Detected: vboxwrapper 26206
2023-05-30 01:36:32 (22712): Detected: BOINC client v7.22.2
2023-05-30 01:36:32 (22712): Detected: VirtualBox VboxManage Interface (Version: 5.2.44)
2023-05-30 01:36:33 (22712): Feature: Checkpoint interval offset (158 seconds)
2023-05-30 01:36:33 (22712): Detected: Minimum checkpoint interval (600.000000 seconds)
2023-05-30 01:36:33 (22712): Create VM. (boinc_dd1337c98dedf1e8, slot#5)
2023-05-30 01:36:34 (22712): Setting Memory Size for VM. (4000MB)
2023-05-30 01:36:34 (22712): Setting CPU Count for VM. (3)
2023-05-30 01:36:34 (22712): Setting Chipset Options for VM.
2023-05-30 01:36:35 (22712): Setting Graphics Controller Options for VM.
2023-05-30 01:36:35 (22712): Setting Boot Options for VM.
2023-05-30 01:36:35 (22712): Setting Network Configuration for NAT.
2023-05-30 01:36:35 (22712): Enabling VM Network Access.
2023-05-30 01:36:36 (22712): Disabling USB Support for VM.
2023-05-30 01:36:36 (22712): Disabling COM Port Support for VM.
2023-05-30 01:36:36 (22712): Disabling LPT Port Support for VM.
2023-05-30 01:36:36 (22712): Disabling Audio Support for VM.
2023-05-30 01:36:37 (22712): Disabling Clipboard Support for VM.
2023-05-30 01:36:37 (22712): Disabling Drag and Drop Support for VM.
2023-05-30 01:36:37 (22712): Adding storage controller(s) to VM.
2023-05-30 01:36:37 (22712): Adding virtual disk drive to VM. (hostvm_learning.vdi)
2023-05-30 01:36:38 (22712): Adding VirtualBox Guest Additions to VM.
2023-05-30 01:36:38 (22712): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2023-05-30 01:36:38 (22712): Enabling shared directory for VM.
2023-05-30 01:36:39 (22712): Starting VM using VBoxManage interface. (boinc_dd1337c98dedf1e8, slot#5)
2023-05-30 01:36:44 (22712): Successfully started VM. (PID = '10000')
2023-05-30 01:36:44 (22712): Reporting VM Process ID to BOINC.
2023-05-30 01:36:44 (22712): Guest Log: BIOS: VirtualBox 5.2.44
2023-05-30 01:36:44 (22712): Guest Log: CPUID EDX: 0x178bfbff
2023-05-30 01:36:44 (22712): Guest Log: BIOS: AHCI 0-P#0: PCHS=16383/16/63 LCHS=1024/255/63 0x0000000003200000 sectors
2023-05-30 01:36:44 (22712): VM state change detected. (old = 'poweredoff', new = 'running')
2023-05-30 01:36:44 (22712): Preference change detected
2023-05-30 01:36:44 (22712): Setting CPU throttle for VM. (100%)
2023-05-30 01:36:45 (22712): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 180 seconds) or (Vbox_job.xml: 600 seconds))
2023-05-30 01:36:46 (22712): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2023-05-30 01:36:46 (22712): Guest Log: BIOS: Booting from Hard Disk...
2023-05-30 01:36:56 (22712): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
2023-05-30 01:36:56 (22712): Guest Log: Host does not support full mouse state reporting, switching to legacy mouse integration protocol
2023-05-30 01:36:56 (22712): Guest Log: vboxguest: Successfully loaded version 7.0.8 r156879
2023-05-30 01:36:56 (22712): Guest Log: vboxguest: misc device minor 123, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
2023-05-30 01:36:59 (22712): Preference change detected
2023-05-30 01:36:59 (22712): Setting CPU throttle for VM. (100%)
2023-05-30 01:37:00 (22712): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 180 seconds) or (Vbox_job.xml: 600 seconds))
2023-05-30 01:37:00 (22712): Guest Log: 01:36:58.867219 main     VBoxService 7.0.8 r156879 (verbosity: 0) linux.amd64 (Apr 17 2023 18:38:33) release log
2023-05-30 01:37:00 (22712): Guest Log: 01:36:58.867222 main     Log opened 2023-05-30T01:36:58.867214000Z
2023-05-30 01:37:00 (22712): Guest Log: 01:36:58.867400 main     OS Product: Linux
2023-05-30 01:37:00 (22712): Guest Log: 01:36:58.867454 main     OS Release: 5.15.0-71-generic
2023-05-30 01:37:00 (22712): Guest Log: 01:36:58.867497 main     OS Version: #78-Ubuntu SMP Tue Apr 18 09:00:29 UTC 2023
2023-05-30 01:37:00 (22712): Guest Log: 01:36:58.867538 main     Executable: /opt/VBoxGuestAdditions-7.0.8/sbin/VBoxService
2023-05-30 01:37:00 (22712): Guest Log: 01:36:58.867539 main     Process ID: 814
2023-05-30 01:37:00 (22712): Guest Log: 01:36:58.867539 main     Package type: LINUX_64BITS_GENERIC
2023-05-30 01:37:00 (22712): Guest Log: 01:36:58.870569 main     7.0.8 r156879 started. Verbose level = 0
2023-05-30 01:37:00 (22712): Guest Log: 01:36:58.873088 main     vbglR3GuestCtrlDetectPeekGetCancelSupport: Not supported (#3)
2023-05-30 01:37:06 (22712): Guest Log: Starting bootup_script
2023-05-30 01:37:10 (22712): Guest Log: 00:37:10.656874 timesync vgsvcTimeSyncWorker: Radical guest time change: -3 588 221 064 000ns (GuestNow=1 685 407 030 656 840 000 ns GuestLast=1 685 410 618 877 904 000 ns fSetTimeLastLoop=true)
2023-05-30 01:37:11 (22712): Guest Log: Mounting BOINC shared/...
2023-05-30 01:37:11 (22712): Guest Log: vboxsf: g_fHostFeatures=0x1 g_fSfFeatures=0x0 g_uSfLastFunction=20
2023-05-30 01:37:11 (22712): Guest Log: vboxsf: Successfully loaded version 7.0.8 r156879 on 5.15.0-71-generic (LINUX_VERSION_CODE=0x50f5c)
2023-05-30 01:37:16 (22712): Guest Log: Running boinc_app...
2023-05-30 01:37:22 (22712): Preference change detected
2023-05-30 01:37:22 (22712): Setting CPU throttle for VM. (100%)
2023-05-30 01:37:23 (22712): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 180 seconds) or (Vbox_job.xml: 600 seconds))
2023-05-30 01:39:25 (22712): Preference change detected
2023-05-30 01:39:25 (22712): Setting CPU throttle for VM. (100%)
2023-05-30 01:39:25 (22712): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 180 seconds) or (Vbox_job.xml: 600 seconds))
2023-05-30 01:40:56 (22712): Preference change detected
2023-05-30 01:40:56 (22712): Setting CPU throttle for VM. (100%)
2023-05-30 01:40:56 (22712): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 180 seconds) or (Vbox_job.xml: 600 seconds))
2023-05-30 01:41:23 (22712): Preference change detected
2023-05-30 01:41:23 (22712): Setting CPU throttle for VM. (100%)
2023-05-30 01:41:23 (22712): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 180 seconds) or (Vbox_job.xml: 600 seconds))
2023-05-30 01:43:05 (22712): Preference change detected
2023-05-30 01:43:05 (22712): Setting CPU throttle for VM. (100%)
2023-05-30 01:43:05 (22712): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 180 seconds) or (Vbox_job.xml: 600 seconds))
2023-05-30 01:43:20 (22712): Guest Log: Initializing tensorflow...
2023-05-30 01:43:20 (22712): Guest Log: The settings are loaded:
2023-05-30 01:43:20 (22712): Guest Log: - The subset from dataset is going to be 1/6
2023-05-30 01:43:20 (22712): Guest Log: - There is going to be 15 epochs.
2023-05-30 01:43:20 (22712): Guest Log: Preparing dataset...
2023-05-30 01:43:20 (22712): Guest Log: Making a random balanced subset of the dataset...
2023-05-30 01:43:20 (22712): Guest Log: Incoming global weights:
2023-05-30 01:43:20 (22712): Guest Log:  [-0.03709646 -0.16978742  0.04901383  0.12960517  0.03470508  0.21853276
2023-05-30 01:43:20 (22712): Guest Log:   0.01699956  0.05898583 -0.01977706 -0.19329076 -0.0439108  -0.06254357
2023-05-30 01:43:20 (22712): Guest Log:  -0.06433587  0.09236191 -0.03305883  0.01950996]
2023-05-30 01:43:20 (22712): Guest Log: Starting work...
2023-05-30 01:43:20 (22712): Guest Log: Local intial weights:
2023-05-30 01:43:20 (22712): Guest Log:  [-0.03709646 -0.16978742  0.04901383  0.12960517  0.03470508  0.21853276
2023-05-30 01:43:20 (22712): Guest Log:   0.01699956  0.05898583 -0.01977706 -0.19329076 -0.0439108  -0.06254357
2023-05-30 01:43:20 (22712): Guest Log:  -0.06433587  0.09236191 -0.03305883  0.01950996]
2023-05-30 01:43:20 (22712): Guest Log: [train]	Epoch: 1/15...
2023-05-30 01:43:20 (22712): Guest Log: 			Completed  156  batches
2023-05-30 01:43:20 (22712): Guest Log: Epoch finished. -> 20.37sec.
2023-05-30 01:43:20 (22712): Guest Log: 			
2023-05-30 01:43:20 (22712): Guest Log: [train] Model accuracy: 99.03%
2023-05-30 01:43:20 (22712): Guest Log: [train]	Epoch: 2/15...
2023-05-30 01:43:20 (22712): Guest Log: 			Completed  156  batches
2023-05-30 01:43:20 (22712): Guest Log: Epoch finished. -> 19.51sec.
2023-05-30 01:43:20 (22712): Guest Log: 			
2023-05-30 01:43:20 (22712): Guest Log: [train] Model accuracy: 99.21%
2023-05-30 01:43:20 (22712): Guest Log: [train]	Epoch: 3/15...
2023-05-30 01:43:20 (22712): Guest Log: 			Completed  156  batches
2023-05-30 01:43:20 (22712): Guest Log: Epoch finished. -> 20.11sec.
2023-05-30 01:43:20 (22712): Guest Log: 			
2023-05-30 01:43:20 (22712): Guest Log: [train] Model accuracy: 99.07%
2023-05-30 01:43:20 (22712): Guest Log: [train]	Epoch: 4/15...
2023-05-30 01:43:20 (22712): Guest Log: 			Completed  156  batches
2023-05-30 01:43:20 (22712): Guest Log: Epoch finished. -> 20.55sec.
2023-05-30 01:43:20 (22712): Guest Log: 			
2023-05-30 01:43:20 (22712): Guest Log: [train] Model accuracy: 99.14%
2023-05-30 01:43:20 (22712): Guest Log: [train]	Epoch: 5/15...
2023-05-30 01:43:20 (22712): Guest Log: 			Completed  156  batches
2023-05-30 01:43:20 (22712): Guest Log: Epoch finished. -> 21.12sec.
2023-05-30 01:43:20 (22712): Guest Log: 			
2023-05-30 01:43:20 (22712): Guest Log: [train] Model accuracy: 99.17%
2023-05-30 01:43:20 (22712): Guest Log: [train]	Epoch: 6/15...
2023-05-30 01:43:20 (22712): Guest Log: 			Completed  156  batches
2023-05-30 01:43:20 (22712): Guest Log: Epoch finished. -> 18.74sec.
2023-05-30 01:43:20 (22712): Guest Log: 			
2023-05-30 01:43:20 (22712): Guest Log: [train] Model accuracy: 99.21%
2023-05-30 01:43:20 (22712): Guest Log: [train]	Epoch: 7/15...
2023-05-30 01:43:20 (22712): Guest Log: 			Completed  156  batches
2023-05-30 01:43:20 (22712): Guest Log: Epoch finished. -> 19.6sec.
2023-05-30 01:43:20 (22712): Guest Log: 			
2023-05-30 01:43:20 (22712): Guest Log: [train] Model accuracy: 99.19%
2023-05-30 01:43:20 (22712): Guest Log: [train]	Epoch: 8/15...
2023-05-30 01:43:20 (22712): Guest Log: 			Completed  156  batches
2023-05-30 01:43:20 (22712): Guest Log: Epoch finished. -> 14.78sec.
2023-05-30 01:43:20 (22712): Guest Log: 			
2023-05-30 01:43:20 (22712): Guest Log: [train] Model accuracy: 99.18%
2023-05-30 01:43:20 (22712): Guest Log: [train]	Epoch: 9/15...
2023-05-30 01:43:20 (22712): Guest Log: 			Completed  156  batches
2023-05-30 01:43:20 (22712): Guest Log: Epoch finished. -> 19.45sec.
2023-05-30 01:43:20 (22712): Guest Log: 			
2023-05-30 01:43:20 (22712): Guest Log: [train] Model accuracy: 99.18%
2023-05-30 01:43:20 (22712): Guest Log: [train]	Epoch: 10/15...
2023-05-30 01:43:20 (22712): Guest Log: 			Completed  156  batches
2023-05-30 01:43:20 (22712): Guest Log: Epoch finished. -> 18.7sec.
2023-05-30 01:43:20 (22712): Guest Log: 			
2023-05-30 01:43:20 (22712): Guest Log: [train] Model accuracy: 99.20%
2023-05-30 01:43:20 (22712): Guest Log: [train]	Epoch: 11/15...
2023-05-30 01:43:20 (22712): Guest Log: 			Completed  156  batches
2023-05-30 01:43:20 (22712): Guest Log: Epoch finished. -> 18.46sec.
2023-05-30 01:43:20 (22712): Guest Log: 			
2023-05-30 01:43:20 (22712): Guest Log: [train] Model accuracy: 99.19%
2023-05-30 01:43:20 (22712): Guest Log: [train]	Epoch: 12/15...
2023-05-30 01:43:20 (22712): Guest Log: 			Completed  156  batches
2023-05-30 01:43:20 (22712): Guest Log: Epoch finished. -> 18.05sec.
2023-05-30 01:43:20 (22712): Guest Log: 			
2023-05-30 01:43:20 (22712): Guest Log: [train] Model accuracy: 99.19%
2023-05-30 01:43:20 (22712): Guest Log: [train]	Epoch: 13/15...
2023-05-30 01:43:20 (22712): Guest Log: 			Completed  156  batches
2023-05-30 01:43:20 (22712): Guest Log: Epoch finished. -> 18.96sec.
2023-05-30 01:43:20 (22712): Guest Log: 			
2023-05-30 01:43:20 (22712): Guest Log: [train] Model accuracy: 99.20%
2023-05-30 01:43:20 (22712): Guest Log: [train]	Epoch: 14/15...
2023-05-30 01:43:20 (22712): Guest Log: 			Completed  156  batches
2023-05-30 01:43:20 (22712): Guest Log: Epoch finished. -> 19.51sec.
2023-05-30 01:43:20 (22712): Guest Log: 			
2023-05-30 01:43:20 (22712): Guest Log: [train] Model accuracy: 99.21%
2023-05-30 01:43:20 (22712): Guest Log: [train]	Epoch: 15/15...
2023-05-30 01:43:20 (22712): Guest Log: 			Completed  156  batches
2023-05-30 01:43:20 (22712): Guest Log: Epoch finished. -> 21.29sec.
2023-05-30 01:43:20 (22712): Guest Log: 			
2023-05-30 01:43:20 (22712): Guest Log: [train] Model accuracy: 99.21%
2023-05-30 01:43:20 (22712): Guest Log: Gradients:
2023-05-30 01:43:20 (22712): Guest Log:  [-7.7461824e-04  4.1833669e-03 -6.7816675e-04  1.2610853e-04
2023-05-30 01:43:20 (22712): Guest Log:   9.7268820e-04 -8.5592270e-04  2.9019639e-04 -8.8606775e-04
2023-05-30 01:43:20 (22712): Guest Log:   2.8486922e-04 -8.1911683e-04 -1.8324703e-05 -1.0026544e-03
2023-05-30 01:43:20 (22712): Guest Log:  -5.0765276e-04  1.2427345e-03  5.7255477e-04  2.4278089e-04]
2023-05-30 01:43:20 (22712): Guest Log: SUCCESS
2023-05-30 01:43:20 (22712): Guest Log: boinc_app exited (0)
2023-05-30 01:43:20 (22712): Guest Log: Shutdown scheduled for Tue 2023-05-30 00:43:20 UTC, use 'shutdown -c' to cancel.
2023-05-30 01:43:21 (22712): Guest Log: 00:43:20.350072 control  Guest control service stopped
2023-05-30 01:43:21 (22712): Guest Log: 00:43:20.353878 control  Guest control worker returned with rc=VINF_SUCCESS
2023-05-30 01:43:21 (22712): Guest Log: 00:43:20.354071 main     Session 0 is about to close ...
2023-05-30 01:43:21 (22712): Guest Log: 00:43:20.354118 main     Stopping all guest processes ...
2023-05-30 01:43:21 (22712): Guest Log: 00:43:20.354151 main     Closing all guest files ...
2023-05-30 01:43:21 (22712): Guest Log: 00:43:20.361855 main     Ended.
2023-05-30 01:43:22 (22712): VM is no longer is a running state. It is in 'poweredoff'.
2023-05-30 01:43:22 (22712): VM state change detected. (old = 'running', new = 'poweredoff')
2023-05-30 01:43:22 (22712): Powering off VM.
2023-05-30 01:43:22 (22712): Deregistering VM. (boinc_dd1337c98dedf1e8, slot#5)
2023-05-30 01:43:22 (22712): Removing network bandwidth throttle group from VM.
2023-05-30 01:43:22 (22712): Removing VM from VirtualBox.
2023-05-30 01:43:27 (22712): Virtual machine exited.
01:43:27 (22712): called boinc_finish(0)

</stderr_txt>
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