Task 3678682

Name virtualbox_52_24678_1685503804.3372903_0
Workunit 1961239
Created 31 May 2023, 3:30:08 UTC
Sent 31 May 2023, 3:31:43 UTC
Report deadline 7 Jun 2023, 3:31:43 UTC
Received 31 May 2023, 4:24:17 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 24
Run time 14 min 19 sec
CPU time 10 min 21 sec
Validate state Valid
Credit 130.66
Device peak FLOPS 9.29 GFLOPS
Application version virtualbox v1.00 (vbox64_mt)
windows_x86_64
Peak working set size 84.89 MB
Peak swap size 80.34 MB
Peak disk usage 118.65 MB

Stderr output

<core_client_version>7.22.2</core_client_version>
<![CDATA[
<stderr_txt>
2023-05-31 05:09:47 (6432): Detected: vboxwrapper 26206
2023-05-31 05:09:47 (6432): Detected: BOINC client v7.22.2
2023-05-31 05:09:48 (6432): Detected: VirtualBox VboxManage Interface (Version: 7.0.8)
2023-05-31 05:09:48 (6432): Feature: Checkpoint interval offset (385 seconds)
2023-05-31 05:09:48 (6432): Detected: Minimum checkpoint interval (600.000000 seconds)
2023-05-31 05:09:49 (6432): Create VM. (boinc_994c462d553e92f2, slot#0)
2023-05-31 05:09:50 (6432): Setting Memory Size for VM. (4000MB)
2023-05-31 05:09:50 (6432): Setting CPU Count for VM. (4)
2023-05-31 05:09:50 (6432): Setting Chipset Options for VM.
2023-05-31 05:09:50 (6432): Setting Graphics Controller Options for VM.
2023-05-31 05:09:51 (6432): Setting Boot Options for VM.
2023-05-31 05:09:51 (6432): Setting Network Configuration for NAT.
2023-05-31 05:09:51 (6432): Enabling VM Network Access.
2023-05-31 05:09:52 (6432): Disabling USB Support for VM.
2023-05-31 05:09:52 (6432): Disabling COM Port Support for VM.
2023-05-31 05:09:52 (6432): Disabling LPT Port Support for VM.
2023-05-31 05:09:52 (6432): Disabling Audio Support for VM.
2023-05-31 05:09:53 (6432): Disabling Clipboard Support for VM.
2023-05-31 05:09:53 (6432): Disabling Drag and Drop Support for VM.
2023-05-31 05:09:53 (6432): Adding storage controller(s) to VM.
2023-05-31 05:09:54 (6432): Adding virtual disk drive to VM. (hostvm_learning.vdi)
2023-05-31 05:09:56 (6432): Adding VirtualBox Guest Additions to VM.
2023-05-31 05:09:57 (6432): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2023-05-31 05:09:57 (6432): Enabling shared directory for VM.
2023-05-31 05:09:58 (6432): Starting VM using VBoxManage interface. (boinc_994c462d553e92f2, slot#0)
2023-05-31 05:10:06 (6432): Successfully started VM. (PID = '11192')
2023-05-31 05:10:06 (6432): Reporting VM Process ID to BOINC.
2023-05-31 05:10:06 (6432): Guest Log: BIOS: VirtualBox 7.0.8
2023-05-31 05:10:06 (6432): Guest Log: CPUID EDX: 0x178bfbff
2023-05-31 05:10:06 (6432): Guest Log: BIOS: No PCI IDE controller, not probing IDE
2023-05-31 05:10:06 (6432): Guest Log: BIOS: AHCI 0-P#0: PCHS=16383/16/63 LCHS=1024/255/63 0x0000000003200000 sectors
2023-05-31 05:10:06 (6432): VM state change detected. (old = 'poweredoff', new = 'running')
2023-05-31 05:10:06 (6432): Preference change detected
2023-05-31 05:10:06 (6432): Setting CPU throttle for VM. (100%)
2023-05-31 05:10:06 (6432): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 60 seconds) or (Vbox_job.xml: 600 seconds))
2023-05-31 05:10:08 (6432): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2023-05-31 05:10:08 (6432): Guest Log: BIOS: Booting from Hard Disk...
2023-05-31 05:10:26 (6432): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
2023-05-31 05:10:26 (6432): Guest Log: Host supports full mouse state reporting, switching to extended mouse integration protocol
2023-05-31 05:10:26 (6432): Guest Log: vboxguest: Successfully loaded version 7.0.8 r156879
2023-05-31 05:10:26 (6432): Guest Log: vboxguest: misc device minor 123, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
2023-05-31 05:10:33 (6432): Guest Log: 05:10:31.926679 main     VBoxService 7.0.8 r156879 (verbosity: 0) linux.amd64 (Apr 17 2023 18:38:33) release log
2023-05-31 05:10:33 (6432): Guest Log: 05:10:31.926682 main     Log opened 2023-05-31T05:10:31.926674000Z
2023-05-31 05:10:33 (6432): Guest Log: 05:10:31.926804 main     OS Product: Linux
2023-05-31 05:10:33 (6432): Guest Log: 05:10:31.926856 main     OS Release: 5.15.0-71-generic
2023-05-31 05:10:33 (6432): Guest Log: 05:10:31.926904 main     OS Version: #78-Ubuntu SMP Tue Apr 18 09:00:29 UTC 2023
2023-05-31 05:10:33 (6432): Guest Log: 05:10:31.926952 main     Executable: /opt/VBoxGuestAdditions-7.0.8/sbin/VBoxService
2023-05-31 05:10:33 (6432): Guest Log: 05:10:31.926954 main     Process ID: 831
2023-05-31 05:10:33 (6432): Guest Log: 05:10:31.926956 main     Package type: LINUX_64BITS_GENERIC
2023-05-31 05:10:33 (6432): Guest Log: 05:10:31.930017 main     7.0.8 r156879 started. Verbose level = 0
2023-05-31 05:10:33 (6432): Guest Log: 05:10:31.932123 main     vbglR3GuestCtrlDetectPeekGetCancelSupport: Supported (#1)
2023-05-31 05:10:39 (6432): Guest Log: Starting bootup_script
2023-05-31 05:10:43 (6432): Guest Log: 04:10:42.963473 timesync vgsvcTimeSyncWorker: Radical guest time change: -3 588 971 034 000ns (GuestNow=1 685 506 242 963 427 000 ns GuestLast=1 685 509 831 934 461 000 ns fSetTimeLastLoop=true)
2023-05-31 05:10:44 (6432): Guest Log: Mounting BOINC shared/...
2023-05-31 05:10:44 (6432): Guest Log: vboxsf: g_fHostFeatures=0x8000000f g_fSfFeatures=0x1 g_uSfLastFunction=29
2023-05-31 05:10:44 (6432): Guest Log: vboxsf: Successfully loaded version 7.0.8 r156879 on 5.15.0-71-generic (LINUX_VERSION_CODE=0x50f5c)
2023-05-31 05:10:49 (6432): Guest Log: Running boinc_app...
2023-05-31 05:22:25 (6432): Guest Log: Initializing tensorflow...
2023-05-31 05:22:25 (6432): Guest Log: The settings are loaded:
2023-05-31 05:22:25 (6432): Guest Log: - The subset from dataset is going to be 1/6
2023-05-31 05:22:25 (6432): Guest Log: - There is going to be 15 epochs.
2023-05-31 05:22:25 (6432): Guest Log: Preparing dataset...
2023-05-31 05:22:25 (6432): Guest Log: Making a random balanced subset of the dataset...
2023-05-31 05:22:25 (6432): Guest Log: Incoming global weights:
2023-05-31 05:22:25 (6432): Guest Log:  [-0.04593324 -0.15875323  0.04138419  0.1326359   0.04096842  0.22066219
2023-05-31 05:22:25 (6432): Guest Log:   0.02171468  0.05901828 -0.0190742  -0.19833568 -0.04066912 -0.06760913
2023-05-31 05:22:25 (6432): Guest Log:  -0.0785642   0.10334431 -0.02810171  0.02700556]
2023-05-31 05:22:25 (6432): Guest Log: Starting work...
2023-05-31 05:22:25 (6432): Guest Log: Local intial weights:
2023-05-31 05:22:25 (6432): Guest Log:  [-0.04593324 -0.15875323  0.04138419  0.1326359   0.04096842  0.22066219
2023-05-31 05:22:25 (6432): Guest Log:   0.02171468  0.05901828 -0.0190742  -0.19833568 -0.04066912 -0.06760913
2023-05-31 05:22:25 (6432): Guest Log:  -0.0785642   0.10334431 -0.02810171  0.02700556]
2023-05-31 05:22:25 (6432): Guest Log: [train]	Epoch: 1/15...
2023-05-31 05:22:25 (6432): Guest Log: 			Completed  156  batches
2023-05-31 05:22:25 (6432): Guest Log: Epoch finished. -> 37.79sec.
2023-05-31 05:22:25 (6432): Guest Log: 			
2023-05-31 05:22:25 (6432): Guest Log: [train] Model accuracy: 99.08%
2023-05-31 05:22:25 (6432): Guest Log: [train]	Epoch: 2/15...
2023-05-31 05:22:25 (6432): Guest Log: 			Completed  156  batches
2023-05-31 05:22:25 (6432): Guest Log: Epoch finished. -> 37.76sec.
2023-05-31 05:22:25 (6432): Guest Log: 			
2023-05-31 05:22:25 (6432): Guest Log: [train] Model accuracy: 99.20%
2023-05-31 05:22:25 (6432): Guest Log: [train]	Epoch: 3/15...
2023-05-31 05:22:25 (6432): Guest Log: 			Completed  156  batches
2023-05-31 05:22:25 (6432): Guest Log: Epoch finished. -> 39.46sec.
2023-05-31 05:22:25 (6432): Guest Log: 			
2023-05-31 05:22:25 (6432): Guest Log: [train] Model accuracy: 99.08%
2023-05-31 05:22:25 (6432): Guest Log: [train]	Epoch: 4/15...
2023-05-31 05:22:25 (6432): Guest Log: 			Completed  156  batches
2023-05-31 05:22:25 (6432): Guest Log: Epoch finished. -> 39.78sec.
2023-05-31 05:22:25 (6432): Guest Log: 			
2023-05-31 05:22:25 (6432): Guest Log: [train] Model accuracy: 99.17%
2023-05-31 05:22:25 (6432): Guest Log: [train]	Epoch: 5/15...
2023-05-31 05:22:25 (6432): Guest Log: 			Completed  156  batches
2023-05-31 05:22:25 (6432): Guest Log: Epoch finished. -> 37.09sec.
2023-05-31 05:22:25 (6432): Guest Log: 			
2023-05-31 05:22:25 (6432): Guest Log: [train] Model accuracy: 99.20%
2023-05-31 05:22:25 (6432): Guest Log: [train]	Epoch: 6/15...
2023-05-31 05:22:25 (6432): Guest Log: 			Completed  156  batches
2023-05-31 05:22:25 (6432): Guest Log: Epoch finished. -> 40.46sec.
2023-05-31 05:22:25 (6432): Guest Log: 			
2023-05-31 05:22:25 (6432): Guest Log: [train] Model accuracy: 99.19%
2023-05-31 05:22:25 (6432): Guest Log: [train]	Epoch: 7/15...
2023-05-31 05:22:25 (6432): Guest Log: 			Completed  156  batches
2023-05-31 05:22:25 (6432): Guest Log: Epoch finished. -> 40.76sec.
2023-05-31 05:22:25 (6432): Guest Log: 			
2023-05-31 05:22:25 (6432): Guest Log: [train] Model accuracy: 99.21%
2023-05-31 05:22:25 (6432): Guest Log: [train]	Epoch: 8/15...
2023-05-31 05:22:25 (6432): Guest Log: 			Completed  156  batches
2023-05-31 05:22:25 (6432): Guest Log: Epoch finished. -> 37.74sec.
2023-05-31 05:22:25 (6432): Guest Log: 			
2023-05-31 05:22:25 (6432): Guest Log: [train] Model accuracy: 99.21%
2023-05-31 05:22:25 (6432): Guest Log: [train]	Epoch: 9/15...
2023-05-31 05:22:25 (6432): Guest Log: 			Completed  156  batches
2023-05-31 05:22:25 (6432): Guest Log: Epoch finished. -> 38.09sec.
2023-05-31 05:22:25 (6432): Guest Log: 			
2023-05-31 05:22:25 (6432): Guest Log: [train] Model accuracy: 99.22%
2023-05-31 05:22:25 (6432): Guest Log: [train]	Epoch: 10/15...
2023-05-31 05:22:25 (6432): Guest Log: 			Completed  156  batches
2023-05-31 05:22:25 (6432): Guest Log: Epoch finished. -> 38.23sec.
2023-05-31 05:22:25 (6432): Guest Log: 			
2023-05-31 05:22:25 (6432): Guest Log: [train] Model accuracy: 99.21%
2023-05-31 05:22:25 (6432): Guest Log: [train]	Epoch: 11/15...
2023-05-31 05:22:25 (6432): Guest Log: 			Completed  156  batches
2023-05-31 05:22:25 (6432): Guest Log: Epoch finished. -> 36.56sec.
2023-05-31 05:22:25 (6432): Guest Log: 			
2023-05-31 05:22:25 (6432): Guest Log: [train] Model accuracy: 99.20%
2023-05-31 05:22:25 (6432): Guest Log: [train]	Epoch: 12/15...
2023-05-31 05:22:25 (6432): Guest Log: 			Completed  156  batches
2023-05-31 05:22:25 (6432): Guest Log: Epoch finished. -> 36.04sec.
2023-05-31 05:22:25 (6432): Guest Log: 			
2023-05-31 05:22:25 (6432): Guest Log: [train] Model accuracy: 99.20%
2023-05-31 05:22:25 (6432): Guest Log: [train]	Epoch: 13/15...
2023-05-31 05:22:25 (6432): Guest Log: 			Completed  156  batches
2023-05-31 05:22:25 (6432): Guest Log: Epoch finished. -> 36.45sec.
2023-05-31 05:22:25 (6432): Guest Log: 			
2023-05-31 05:22:25 (6432): Guest Log: [train] Model accuracy: 99.21%
2023-05-31 05:22:25 (6432): Guest Log: [train]	Epoch: 14/15...
2023-05-31 05:22:25 (6432): Guest Log: 			Completed  156  batches
2023-05-31 05:22:25 (6432): Guest Log: Epoch finished. -> 38.92sec.
2023-05-31 05:22:25 (6432): Guest Log: 			
2023-05-31 05:22:25 (6432): Guest Log: [train] Model accuracy: 99.21%
2023-05-31 05:22:25 (6432): Guest Log: [train]	Epoch: 15/15...
2023-05-31 05:22:25 (6432): Guest Log: 			Completed  156  batches
2023-05-31 05:22:25 (6432): Guest Log: Epoch finished. -> 38.85sec.
2023-05-31 05:22:25 (6432): Guest Log: 			
2023-05-31 05:22:25 (6432): Guest Log: [train] Model accuracy: 99.21%
2023-05-31 05:22:25 (6432): Guest Log: Gradients:
2023-05-31 05:22:25 (6432): Guest Log:  [-0.0037063   0.00095932 -0.00062758 -0.00070994 -0.00076701  0.00204058
2023-05-31 05:22:25 (6432): Guest Log:  -0.00049861  0.00042673  0.00029424  0.00137679  0.0003955   0.00027921
2023-05-31 05:22:25 (6432): Guest Log:  -0.00635649 -0.00205762  0.00052101 -0.00099575]
2023-05-31 05:22:25 (6432): Guest Log: SUCCESS
2023-05-31 05:22:26 (6432): Guest Log: boinc_app exited (0)
2023-05-31 05:22:26 (6432): Guest Log: Shutdown scheduled for Wed 2023-05-31 04:22:25 UTC, use 'shutdown -c' to cancel.
2023-05-31 05:22:27 (6432): Guest Log: 04:22:26.523443 control  Guest control service stopped
2023-05-31 05:22:27 (6432): Guest Log: 04:22:26.525282 control  Guest control worker returned with rc=VINF_TRY_AGAIN
2023-05-31 05:22:27 (6432): Guest Log: 04:22:26.525636 main     Session 0 is about to close ...
2023-05-31 05:22:27 (6432): Guest Log: 04:22:26.525843 main     Stopping all guest processes ...
2023-05-31 05:22:27 (6432): Guest Log: 04:22:26.525933 main     Closing all guest files ...
2023-05-31 05:22:27 (6432): Guest Log: 04:22:26.535875 main     Ended.
2023-05-31 05:23:59 (6432): VM is no longer is a running state. It is in 'poweredoff'.
2023-05-31 05:23:59 (6432): VM state change detected. (old = 'running', new = 'poweredoff')
2023-05-31 05:23:59 (6432): Powering off VM.
2023-05-31 05:23:59 (6432): Deregistering VM. (boinc_994c462d553e92f2, slot#0)
2023-05-31 05:23:59 (6432): Removing network bandwidth throttle group from VM.
2023-05-31 05:23:59 (6432): Removing VM from VirtualBox.
2023-05-31 05:24:05 (6432): Virtual machine exited.
05:24:05 (6432): called boinc_finish(0)

</stderr_txt>
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