Task 3673594

Name virtualbox_36_71101_1685451723.3429952_0
Workunit 1956408
Created 30 May 2023, 13:02:07 UTC
Sent 30 May 2023, 13:08:17 UTC
Report deadline 6 Jun 2023, 13:08:17 UTC
Received 30 May 2023, 13:52:14 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 155
Run time 9 min 18 sec
CPU time 32 min 13 sec
Validate state Valid
Credit 121.52
Device peak FLOPS 15.71 GFLOPS
Application version virtualbox v1.00 (vbox64_mt)
windows_x86_64
Peak working set size 82.50 MB
Peak swap size 81.70 MB
Peak disk usage 108.46 MB

Stderr output

<core_client_version>7.20.2</core_client_version>
<![CDATA[
<stderr_txt>
2023-05-30 09:38:06 (13352): Detected: vboxwrapper 26206
2023-05-30 09:38:06 (13352): Detected: BOINC client v7.20.2
2023-05-30 09:38:07 (13352): Detected: VirtualBox VboxManage Interface (Version: 7.0.2)
2023-05-30 09:38:07 (13352): Feature: Checkpoint interval offset (199 seconds)
2023-05-30 09:38:07 (13352): Detected: Minimum checkpoint interval (600.000000 seconds)
2023-05-30 09:38:08 (13352): Create VM. (boinc_6d3069e5f38324dc, slot#3)
2023-05-30 09:38:09 (13352): Setting Memory Size for VM. (4000MB)
2023-05-30 09:38:09 (13352): Setting CPU Count for VM. (5)
2023-05-30 09:38:09 (13352): Setting Chipset Options for VM.
2023-05-30 09:38:09 (13352): Setting Graphics Controller Options for VM.
2023-05-30 09:38:10 (13352): Setting Boot Options for VM.
2023-05-30 09:38:10 (13352): Setting Network Configuration for NAT.
2023-05-30 09:38:10 (13352): Enabling VM Network Access.
2023-05-30 09:38:10 (13352): Disabling USB Support for VM.
2023-05-30 09:38:11 (13352): Disabling COM Port Support for VM.
2023-05-30 09:38:11 (13352): Disabling LPT Port Support for VM.
2023-05-30 09:38:11 (13352): Disabling Audio Support for VM.
2023-05-30 09:38:11 (13352): Disabling Clipboard Support for VM.
2023-05-30 09:38:12 (13352): Disabling Drag and Drop Support for VM.
2023-05-30 09:38:12 (13352): Adding storage controller(s) to VM.
2023-05-30 09:38:12 (13352): Adding virtual disk drive to VM. (hostvm_learning.vdi)
2023-05-30 09:38:15 (13352): Adding VirtualBox Guest Additions to VM.
2023-05-30 09:38:15 (13352): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2023-05-30 09:38:16 (13352): Enabling shared directory for VM.
2023-05-30 09:38:16 (13352): Starting VM using VBoxManage interface. (boinc_6d3069e5f38324dc, slot#3)
2023-05-30 09:38:25 (13352): Successfully started VM. (PID = '3388')
2023-05-30 09:38:25 (13352): Reporting VM Process ID to BOINC.
2023-05-30 09:38:25 (13352): Guest Log: BIOS: VirtualBox 7.0.2
2023-05-30 09:38:25 (13352): Guest Log: CPUID EDX: 0x178bfbff
2023-05-30 09:38:25 (13352): Guest Log: BIOS: No PCI IDE controller, not probing IDE
2023-05-30 09:38:25 (13352): Guest Log: BIOS: AHCI 0-P#0: PCHS=16383/16/63 LCHS=1024/255/63 0x0000000003200000 sectors
2023-05-30 09:38:25 (13352): VM state change detected. (old = 'poweredoff', new = 'running')
2023-05-30 09:38:25 (13352): Preference change detected
2023-05-30 09:38:25 (13352): Setting CPU throttle for VM. (90%)
2023-05-30 09:38:26 (13352): Setting checkpoint interval to 900 seconds. (Higher value of (Preference: 900 seconds) or (Vbox_job.xml: 600 seconds))
2023-05-30 09:38:27 (13352): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2023-05-30 09:38:27 (13352): Guest Log: BIOS: Booting from Hard Disk...
2023-05-30 09:38:52 (13352): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
2023-05-30 09:38:52 (13352): Guest Log: Host does not support full mouse state reporting, switching to legacy mouse integration protocol
2023-05-30 09:38:52 (13352): Guest Log: vboxguest: Successfully loaded version 7.0.8 r156879
2023-05-30 09:38:52 (13352): Guest Log: vboxguest: misc device minor 123, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
2023-05-30 09:39:04 (13352): Guest Log: 09:39:02.152368 main     VBoxService 7.0.8 r156879 (verbosity: 0) linux.amd64 (Apr 17 2023 18:38:33) release log
2023-05-30 09:39:04 (13352): Guest Log: 09:39:02.152372 main     Log opened 2023-05-30T09:39:02.152354000Z
2023-05-30 09:39:04 (13352): Guest Log: 09:39:02.152932 main     OS Product: Linux
2023-05-30 09:39:04 (13352): Guest Log: 09:39:02.152984 main     OS Release: 5.15.0-71-generic
2023-05-30 09:39:04 (13352): Guest Log: 09:39:02.153041 main     OS Version: #78-Ubuntu SMP Tue Apr 18 09:00:29 UTC 2023
2023-05-30 09:39:04 (13352): Guest Log: 09:39:02.153093 main     Executable: /opt/VBoxGuestAdditions-7.0.8/sbin/VBoxService
2023-05-30 09:39:04 (13352): Guest Log: 09:39:02.153096 main     Process ID: 839
2023-05-30 09:39:04 (13352): Guest Log: 09:39:02.153096 main     Package type: LINUX_64BITS_GENERIC
2023-05-30 09:39:04 (13352): Guest Log: 09:39:02.167464 main     7.0.8 r156879 started. Verbose level = 0
2023-05-30 09:39:04 (13352): Guest Log: 09:39:02.170793 main     vbglR3GuestCtrlDetectPeekGetCancelSupport: Supported (#1)
2023-05-30 09:39:08 (13352): Guest Log: Starting bootup_script
2023-05-30 09:39:13 (13352): Guest Log: Mounting BOINC shared/...
2023-05-30 09:39:14 (13352): Guest Log: 13:39:14.165215 timesync vgsvcTimeSyncWorker: Radical guest time change: 14 411 991 232 000ns (GuestNow=1 685 453 954 165 154 000 ns GuestLast=1 685 439 542 173 922 000 ns fSetTimeLastLoop=true)
2023-05-30 09:39:21 (13352): Guest Log: vboxsf: g_fHostFeatures=0x8000000f g_fSfFeatures=0x1 g_uSfLastFunction=29
2023-05-30 09:39:21 (13352): Guest Log: vboxsf: Successfully loaded version 7.0.8 r156879 on 5.15.0-71-generic (LINUX_VERSION_CODE=0x50f5c)
2023-05-30 09:39:26 (13352): Guest Log: Running boinc_app...
2023-05-30 09:50:14 (13352): Guest Log: Initializing tensorflow...
2023-05-30 09:50:14 (13352): Guest Log: The settings are loaded:
2023-05-30 09:50:14 (13352): Guest Log: - The subset from dataset is going to be 1/6
2023-05-30 09:50:14 (13352): Guest Log: - There is going to be 15 epochs.
2023-05-30 09:50:14 (13352): Guest Log: Preparing dataset...
2023-05-30 09:50:14 (13352): Guest Log: Making a random balanced subset of the dataset...
2023-05-30 09:50:14 (13352): Guest Log: Incoming global weights:
2023-05-30 09:50:14 (13352): Guest Log:  [-0.04007502 -0.16306755  0.0459831   0.1333814   0.03817162  0.22218713
2023-05-30 09:50:14 (13352): Guest Log:   0.01984622  0.05944005 -0.01796946 -0.19684131 -0.04233878 -0.06497161
2023-05-30 09:50:14 (13352): Guest Log:  -0.07245424  0.09906778 -0.0307884   0.02370757]
2023-05-30 09:50:14 (13352): Guest Log: Starting work...
2023-05-30 09:50:14 (13352): Guest Log: Local intial weights:
2023-05-30 09:50:14 (13352): Guest Log:  [-0.04007502 -0.16306755  0.0459831   0.1333814   0.03817162  0.22218713
2023-05-30 09:50:14 (13352): Guest Log:   0.01984622  0.05944005 -0.01796946 -0.19684131 -0.04233878 -0.06497161
2023-05-30 09:50:14 (13352): Guest Log:  -0.07245424  0.09906778 -0.0307884   0.02370757]
2023-05-30 09:50:14 (13352): Guest Log: [train]	Epoch: 1/15...
2023-05-30 09:50:14 (13352): Guest Log: 			Completed  156  batches
2023-05-30 09:50:14 (13352): Guest Log: Epoch finished. -> 33.24sec.
2023-05-30 09:50:14 (13352): Guest Log: 			
2023-05-30 09:50:14 (13352): Guest Log: [train] Model accuracy: 98.93%
2023-05-30 09:50:14 (13352): Guest Log: [train]	Epoch: 2/15...
2023-05-30 09:50:14 (13352): Guest Log: 			Completed  156  batches
2023-05-30 09:50:14 (13352): Guest Log: Epoch finished. -> 32.59sec.
2023-05-30 09:50:14 (13352): Guest Log: 			
2023-05-30 09:50:14 (13352): Guest Log: [train] Model accuracy: 99.06%
2023-05-30 09:50:14 (13352): Guest Log: [train]	Epoch: 3/15...
2023-05-30 09:50:14 (13352): Guest Log: 			Completed  156  batches
2023-05-30 09:50:14 (13352): Guest Log: Epoch finished. -> 33.31sec.
2023-05-30 09:50:14 (13352): Guest Log: 			
2023-05-30 09:50:14 (13352): Guest Log: [train] Model accuracy: 99.11%
2023-05-30 09:50:14 (13352): Guest Log: [train]	Epoch: 4/15...
2023-05-30 09:50:14 (13352): Guest Log: 			Completed  156  batches
2023-05-30 09:50:14 (13352): Guest Log: Epoch finished. -> 34.6sec.
2023-05-30 09:50:14 (13352): Guest Log: 			
2023-05-30 09:50:14 (13352): Guest Log: [train] Model accuracy: 99.13%
2023-05-30 09:50:14 (13352): Guest Log: [train]	Epoch: 5/15...
2023-05-30 09:50:14 (13352): Guest Log: 			Completed  156  batches
2023-05-30 09:50:14 (13352): Guest Log: Epoch finished. -> 32.19sec.
2023-05-30 09:50:14 (13352): Guest Log: 			
2023-05-30 09:50:14 (13352): Guest Log: [train] Model accuracy: 99.17%
2023-05-30 09:50:14 (13352): Guest Log: [train]	Epoch: 6/15...
2023-05-30 09:50:14 (13352): Guest Log: 			Completed  156  batches
2023-05-30 09:50:14 (13352): Guest Log: Epoch finished. -> 32.67sec.
2023-05-30 09:50:14 (13352): Guest Log: 			
2023-05-30 09:50:14 (13352): Guest Log: [train] Model accuracy: 99.17%
2023-05-30 09:50:14 (13352): Guest Log: [train]	Epoch: 7/15...
2023-05-30 09:50:14 (13352): Guest Log: 			Completed  156  batches
2023-05-30 09:50:14 (13352): Guest Log: Epoch finished. -> 32.91sec.
2023-05-30 09:50:14 (13352): Guest Log: 			
2023-05-30 09:50:14 (13352): Guest Log: [train] Model accuracy: 99.16%
2023-05-30 09:50:14 (13352): Guest Log: [train]	Epoch: 8/15...
2023-05-30 09:50:14 (13352): Guest Log: 			Completed  156  batches
2023-05-30 09:50:14 (13352): Guest Log: Epoch finished. -> 32.79sec.
2023-05-30 09:50:14 (13352): Guest Log: 			
2023-05-30 09:50:14 (13352): Guest Log: [train] Model accuracy: 99.17%
2023-05-30 09:50:14 (13352): Guest Log: [train]	Epoch: 9/15...
2023-05-30 09:50:14 (13352): Guest Log: 			Completed  156  batches
2023-05-30 09:50:14 (13352): Guest Log: Epoch finished. -> 32.11sec.
2023-05-30 09:50:14 (13352): Guest Log: 			
2023-05-30 09:50:14 (13352): Guest Log: [train] Model accuracy: 99.17%
2023-05-30 09:50:14 (13352): Guest Log: [train]	Epoch: 10/15...
2023-05-30 09:50:14 (13352): Guest Log: 			Completed  156  batches
2023-05-30 09:50:14 (13352): Guest Log: Epoch finished. -> 33.78sec.
2023-05-30 09:50:14 (13352): Guest Log: 			
2023-05-30 09:50:14 (13352): Guest Log: [train] Model accuracy: 99.18%
2023-05-30 09:50:14 (13352): Guest Log: [train]	Epoch: 11/15...
2023-05-30 09:50:14 (13352): Guest Log: 			Completed  156  batches
2023-05-30 09:50:14 (13352): Guest Log: Epoch finished. -> 33.38sec.
2023-05-30 09:50:14 (13352): Guest Log: 			
2023-05-30 09:50:14 (13352): Guest Log: [train] Model accuracy: 99.18%
2023-05-30 09:50:14 (13352): Guest Log: [train]	Epoch: 12/15...
2023-05-30 09:50:14 (13352): Guest Log: 			Completed  156  batches
2023-05-30 09:50:14 (13352): Guest Log: Epoch finished. -> 33.27sec.
2023-05-30 09:50:14 (13352): Guest Log: 			
2023-05-30 09:50:14 (13352): Guest Log: [train] Model accuracy: 99.18%
2023-05-30 09:50:14 (13352): Guest Log: [train]	Epoch: 13/15...
2023-05-30 09:50:14 (13352): Guest Log: 			Completed  156  batches
2023-05-30 09:50:14 (13352): Guest Log: Epoch finished. -> 33.48sec.
2023-05-30 09:50:14 (13352): Guest Log: 			
2023-05-30 09:50:14 (13352): Guest Log: [train] Model accuracy: 99.18%
2023-05-30 09:50:14 (13352): Guest Log: [train]	Epoch: 14/15...
2023-05-30 09:50:14 (13352): Guest Log: 			Completed  156  batches
2023-05-30 09:50:14 (13352): Guest Log: Epoch finished. -> 33.89sec.
2023-05-30 09:50:14 (13352): Guest Log: 			
2023-05-30 09:50:14 (13352): Guest Log: [train] Model accuracy: 99.19%
2023-05-30 09:50:14 (13352): Guest Log: [train]	Epoch: 15/15...
2023-05-30 09:50:14 (13352): Guest Log: 			Completed  156  batches
2023-05-30 09:50:14 (13352): Guest Log: Epoch finished. -> 36.85sec.
2023-05-30 09:50:14 (13352): Guest Log: 			
2023-05-30 09:50:14 (13352): Guest Log: [train] Model accuracy: 99.19%
2023-05-30 09:50:14 (13352): Guest Log: Gradients:
2023-05-30 09:50:14 (13352): Guest Log:  [-0.00323852  0.00066857 -0.00157545 -0.00296256  0.00049733  0.0001803
2023-05-30 09:50:14 (13352): Guest Log:  -0.0005032  -0.0004599  -0.00087064 -0.00287905 -0.00048237 -0.00113404
2023-05-30 09:50:14 (13352): Guest Log:  -0.00052986  0.0009101  -0.00104708 -0.00038626]
2023-05-30 09:50:14 (13352): Guest Log: SUCCESS
2023-05-30 09:50:15 (13352): Guest Log: boinc_app exited (0)
2023-05-30 09:50:15 (13352): Guest Log: Shutdown scheduled for Tue 2023-05-30 13:50:14 UTC, use 'shutdown -c' to cancel.
2023-05-30 09:50:15 (13352): Guest Log: 13:50:15.172021 control  Guest control service stopped
2023-05-30 09:51:06 (13352): VM is no longer is a running state. It is in 'poweredoff'.
2023-05-30 09:51:06 (13352): VM state change detected. (old = 'running', new = 'poweredoff')
2023-05-30 09:51:06 (13352): Powering off VM.
2023-05-30 09:51:06 (13352): Deregistering VM. (boinc_6d3069e5f38324dc, slot#3)
2023-05-30 09:51:06 (13352): Removing network bandwidth throttle group from VM.
2023-05-30 09:51:06 (13352): Removing VM from VirtualBox.
2023-05-30 09:51:11 (13352): Virtual machine exited.
09:51:11 (13352): called boinc_finish(0)

</stderr_txt>
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