Task 3683285

Name virtualbox_67_18120_1685592063.7269542_0
Workunit 1965600
Created 1 Jun 2023, 4:01:06 UTC
Sent 1 Jun 2023, 5:06:23 UTC
Report deadline 8 Jun 2023, 5:06:23 UTC
Received 6 Jun 2023, 21:30:01 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 523
Run time 8 min 20 sec
CPU time 38 min 36 sec
Validate state Valid
Credit 128.75
Device peak FLOPS 85.38 GFLOPS
Application version virtualbox v1.00 (vbox64_mt)
windows_x86_64
Peak working set size 81.07 MB
Peak swap size 102.50 MB
Peak disk usage 116.19 MB

Stderr output

<core_client_version>7.20.2</core_client_version>
<![CDATA[
<stderr_txt>
2023-05-31 23:13:47 (12240): Detected: vboxwrapper 26206
2023-05-31 23:13:47 (12240): Detected: BOINC client v7.20.2
2023-05-31 23:13:48 (12240): Detected: VirtualBox VboxManage Interface (Version: 6.1.34)
2023-05-31 23:13:48 (12240): Feature: Checkpoint interval offset (132 seconds)
2023-05-31 23:13:48 (12240): Detected: Minimum checkpoint interval (600.000000 seconds)
2023-05-31 23:13:49 (12240): Create VM. (boinc_907cb1bc0d23bd49, slot#31)
2023-05-31 23:13:49 (12240): Setting Memory Size for VM. (4000MB)
2023-05-31 23:13:49 (12240): Setting CPU Count for VM. (24)
2023-05-31 23:13:50 (12240): Setting Chipset Options for VM.
2023-05-31 23:13:50 (12240): Setting Graphics Controller Options for VM.
2023-05-31 23:13:50 (12240): Setting Boot Options for VM.
2023-05-31 23:13:50 (12240): Setting Network Configuration for NAT.
2023-05-31 23:13:51 (12240): Enabling VM Network Access.
2023-05-31 23:13:51 (12240): Disabling USB Support for VM.
2023-05-31 23:13:51 (12240): Disabling COM Port Support for VM.
2023-05-31 23:13:51 (12240): Disabling LPT Port Support for VM.
2023-05-31 23:13:52 (12240): Disabling Audio Support for VM.
2023-05-31 23:13:52 (12240): Disabling Clipboard Support for VM.
2023-05-31 23:13:52 (12240): Disabling Drag and Drop Support for VM.
2023-05-31 23:13:52 (12240): Adding storage controller(s) to VM.
2023-05-31 23:13:53 (12240): Adding virtual disk drive to VM. (hostvm_learning.vdi)
2023-05-31 23:13:53 (12240): Adding VirtualBox Guest Additions to VM.
2023-05-31 23:13:53 (12240): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2023-05-31 23:13:54 (12240): Enabling shared directory for VM.
2023-05-31 23:13:54 (12240): Starting VM using VBoxManage interface. (boinc_907cb1bc0d23bd49, slot#31)
2023-05-31 23:13:59 (12240): Successfully started VM. (PID = '5772')
2023-05-31 23:13:59 (12240): Reporting VM Process ID to BOINC.
2023-05-31 23:13:59 (12240): Guest Log: BIOS: VirtualBox 6.1.34
2023-05-31 23:13:59 (12240): Guest Log: CPUID EDX: 0x178bfbff
2023-05-31 23:13:59 (12240): Guest Log: BIOS: No PCI IDE controller, not probing IDE
2023-05-31 23:13:59 (12240): Guest Log: BIOS: AHCI 0-P#0: PCHS=16383/16/63 LCHS=1024/255/63 0x0000000003200000 sectors
2023-05-31 23:13:59 (12240): VM state change detected. (old = 'poweredoff', new = 'running')
2023-05-31 23:13:59 (12240): Preference change detected
2023-05-31 23:13:59 (12240): Setting CPU throttle for VM. (100%)
2023-05-31 23:13:59 (12240): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 600 seconds) or (Vbox_job.xml: 600 seconds))
2023-05-31 23:14:01 (12240): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2023-05-31 23:14:01 (12240): Guest Log: BIOS: Booting from Hard Disk...
2023-05-31 23:14:20 (12240): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
2023-05-31 23:14:20 (12240): Guest Log: Host does not support full mouse state reporting, switching to legacy mouse integration protocol
2023-05-31 23:14:20 (12240): Guest Log: vboxguest: Successfully loaded version 7.0.8 r156879
2023-05-31 23:14:20 (12240): Guest Log: vboxguest: misc device minor 123, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
2023-05-31 23:14:31 (12240): Guest Log: 23:14:29.736989 main     VBoxService 7.0.8 r156879 (verbosity: 0) linux.amd64 (Apr 17 2023 18:38:33) release log
2023-05-31 23:14:31 (12240): Guest Log: 23:14:29.736992 main     Log opened 2023-05-31T23:14:29.736985000Z
2023-05-31 23:14:31 (12240): Guest Log: 23:14:29.737082 main     OS Product: Linux
2023-05-31 23:14:31 (12240): Guest Log: 23:14:29.737125 main     OS Release: 5.15.0-71-generic
2023-05-31 23:14:31 (12240): Guest Log: 23:14:29.737166 main     OS Version: #78-Ubuntu SMP Tue Apr 18 09:00:29 UTC 2023
2023-05-31 23:14:31 (12240): Guest Log: 23:14:29.737206 main     Executable: /opt/VBoxGuestAdditions-7.0.8/sbin/VBoxService
2023-05-31 23:14:31 (12240): Guest Log: 23:14:29.737208 main     Process ID: 1006
2023-05-31 23:14:31 (12240): Guest Log: 23:14:29.737209 main     Package type: LINUX_64BITS_GENERIC
2023-05-31 23:14:31 (12240): Guest Log: 23:14:29.761544 main     7.0.8 r156879 started. Verbose level = 0
2023-05-31 23:14:31 (12240): Guest Log: 23:14:29.762858 main     vbglR3GuestCtrlDetectPeekGetCancelSupport: Supported (#1)
2023-05-31 23:14:37 (12240): Guest Log: Starting bootup_script
2023-05-31 23:14:41 (12240): Guest Log: 06:14:41.198404 timesync vgsvcTimeSyncWorker: Radical guest time change: 25 211 433 644 000ns (GuestNow=1 685 600 081 198 371 000 ns GuestLast=1 685 574 869 764 727 000 ns fSetTimeLastLoop=true)
2023-05-31 23:14:42 (12240): Guest Log: Mounting BOINC shared/...
2023-05-31 23:14:43 (12240): Guest Log: vboxsf: g_fHostFeatures=0x8000000f g_fSfFeatures=0x1 g_uSfLastFunction=29
2023-05-31 23:14:43 (12240): Guest Log: vboxsf: Successfully loaded version 7.0.8 r156879 on 5.15.0-71-generic (LINUX_VERSION_CODE=0x50f5c)
2023-05-31 23:14:48 (12240): Guest Log: Running boinc_app...
2023-05-31 23:21:50 (12240): Guest Log: Initializing tensorflow...
2023-05-31 23:21:50 (12240): Guest Log: The settings are loaded:
2023-05-31 23:21:50 (12240): Guest Log: - The subset from dataset is going to be 1/6
2023-05-31 23:21:50 (12240): Guest Log: - There is going to be 15 epochs.
2023-05-31 23:21:50 (12240): Guest Log: Preparing dataset...
2023-05-31 23:21:50 (12240): Guest Log: Making a random balanced subset of the dataset...
2023-05-31 23:21:50 (12240): Guest Log: Incoming global weights:
2023-05-31 23:21:50 (12240): Guest Log:  [-0.05136398 -0.15878901  0.03688074  0.13281207  0.04364622  0.21952325
2023-05-31 23:21:50 (12240): Guest Log:   0.02293407  0.05901093 -0.02051122 -0.20118017 -0.03962184 -0.06950958
2023-05-31 23:21:50 (12240): Guest Log:  -0.08494223  0.10619291 -0.0258602   0.02954436]
2023-05-31 23:21:50 (12240): Guest Log: Starting work...
2023-05-31 23:21:50 (12240): Guest Log: Local intial weights:
2023-05-31 23:21:50 (12240): Guest Log:  [-0.05136398 -0.15878901  0.03688074  0.13281207  0.04364622  0.21952325
2023-05-31 23:21:50 (12240): Guest Log:   0.02293407  0.05901093 -0.02051122 -0.20118017 -0.03962184 -0.06950958
2023-05-31 23:21:50 (12240): Guest Log:  -0.08494223  0.10619291 -0.0258602   0.02954436]
2023-05-31 23:21:50 (12240): Guest Log: [train]	Epoch: 1/15...
2023-05-31 23:21:50 (12240): Guest Log: 			Completed  156  batches
2023-05-31 23:21:50 (12240): Guest Log: Epoch finished. -> 23.42sec.
2023-05-31 23:21:50 (12240): Guest Log: 			
2023-05-31 23:21:50 (12240): Guest Log: [train] Model accuracy: 99.23%
2023-05-31 23:21:50 (12240): Guest Log: [train]	Epoch: 2/15...
2023-05-31 23:21:50 (12240): Guest Log: 			Completed  156  batches
2023-05-31 23:21:50 (12240): Guest Log: Epoch finished. -> 22.5sec.
2023-05-31 23:21:50 (12240): Guest Log: 			
2023-05-31 23:21:50 (12240): Guest Log: [train] Model accuracy: 99.21%
2023-05-31 23:21:50 (12240): Guest Log: [train]	Epoch: 3/15...
2023-05-31 23:21:50 (12240): Guest Log: 			Completed  156  batches
2023-05-31 23:21:50 (12240): Guest Log: Epoch finished. -> 22.59sec.
2023-05-31 23:21:50 (12240): Guest Log: 			
2023-05-31 23:21:50 (12240): Guest Log: [train] Model accuracy: 99.18%
2023-05-31 23:21:50 (12240): Guest Log: [train]	Epoch: 4/15...
2023-05-31 23:21:50 (12240): Guest Log: 			Completed  156  batches
2023-05-31 23:21:50 (12240): Guest Log: Epoch finished. -> 22.48sec.
2023-05-31 23:21:50 (12240): Guest Log: 			
2023-05-31 23:21:50 (12240): Guest Log: [train] Model accuracy: 99.27%
2023-05-31 23:21:50 (12240): Guest Log: [train]	Epoch: 5/15...
2023-05-31 23:21:50 (12240): Guest Log: 			Completed  156  batches
2023-05-31 23:21:50 (12240): Guest Log: Epoch finished. -> 22.41sec.
2023-05-31 23:21:50 (12240): Guest Log: 			
2023-05-31 23:21:50 (12240): Guest Log: [train] Model accuracy: 99.27%
2023-05-31 23:21:50 (12240): Guest Log: [train]	Epoch: 6/15...
2023-05-31 23:21:50 (12240): Guest Log: 			Completed  156  batches
2023-05-31 23:21:50 (12240): Guest Log: Epoch finished. -> 22.25sec.
2023-05-31 23:21:50 (12240): Guest Log: 			
2023-05-31 23:21:50 (12240): Guest Log: [train] Model accuracy: 99.28%
2023-05-31 23:21:50 (12240): Guest Log: [train]	Epoch: 7/15...
2023-05-31 23:21:50 (12240): Guest Log: 			Completed  156  batches
2023-05-31 23:21:50 (12240): Guest Log: Epoch finished. -> 22.47sec.
2023-05-31 23:21:50 (12240): Guest Log: 			
2023-05-31 23:21:50 (12240): Guest Log: [train] Model accuracy: 99.29%
2023-05-31 23:21:50 (12240): Guest Log: [train]	Epoch: 8/15...
2023-05-31 23:21:50 (12240): Guest Log: 			Completed  156  batches
2023-05-31 23:21:50 (12240): Guest Log: Epoch finished. -> 22.48sec.
2023-05-31 23:21:50 (12240): Guest Log: 			
2023-05-31 23:21:50 (12240): Guest Log: [train] Model accuracy: 99.29%
2023-05-31 23:21:50 (12240): Guest Log: [train]	Epoch: 9/15...
2023-05-31 23:21:50 (12240): Guest Log: 			Completed  156  batches
2023-05-31 23:21:50 (12240): Guest Log: Epoch finished. -> 22.08sec.
2023-05-31 23:21:50 (12240): Guest Log: 			
2023-05-31 23:21:50 (12240): Guest Log: [train] Model accuracy: 99.29%
2023-05-31 23:21:50 (12240): Guest Log: [train]	Epoch: 10/15...
2023-05-31 23:21:50 (12240): Guest Log: 			Completed  156  batches
2023-05-31 23:21:50 (12240): Guest Log: Epoch finished. -> 22.41sec.
2023-05-31 23:21:50 (12240): Guest Log: 			
2023-05-31 23:21:50 (12240): Guest Log: [train] Model accuracy: 99.29%
2023-05-31 23:21:50 (12240): Guest Log: [train]	Epoch: 11/15...
2023-05-31 23:21:50 (12240): Guest Log: 			Completed  156  batches
2023-05-31 23:21:50 (12240): Guest Log: Epoch finished. -> 22.34sec.
2023-05-31 23:21:50 (12240): Guest Log: 			
2023-05-31 23:21:50 (12240): Guest Log: [train] Model accuracy: 99.29%
2023-05-31 23:21:50 (12240): Guest Log: [train]	Epoch: 12/15...
2023-05-31 23:21:50 (12240): Guest Log: 			Completed  156  batches
2023-05-31 23:21:50 (12240): Guest Log: Epoch finished. -> 22.37sec.
2023-05-31 23:21:50 (12240): Guest Log: 			
2023-05-31 23:21:50 (12240): Guest Log: [train] Model accuracy: 99.30%
2023-05-31 23:21:50 (12240): Guest Log: [train]	Epoch: 13/15...
2023-05-31 23:21:50 (12240): Guest Log: 			Completed  156  batches
2023-05-31 23:21:50 (12240): Guest Log: Epoch finished. -> 22.41sec.
2023-05-31 23:21:50 (12240): Guest Log: 			
2023-05-31 23:21:50 (12240): Guest Log: [train] Model accuracy: 99.29%
2023-05-31 23:21:50 (12240): Guest Log: [train]	Epoch: 14/15...
2023-05-31 23:21:50 (12240): Guest Log: 			Completed  156  batches
2023-05-31 23:21:50 (12240): Guest Log: Epoch finished. -> 22.4sec.
2023-05-31 23:21:50 (12240): Guest Log: 			
2023-05-31 23:21:50 (12240): Guest Log: [train] Model accuracy: 99.29%
2023-05-31 23:21:50 (12240): Guest Log: [train]	Epoch: 15/15...
2023-05-31 23:21:50 (12240): Guest Log: 			Completed  156  batches
2023-05-31 23:21:50 (12240): Guest Log: Epoch finished. -> 22.22sec.
2023-05-31 23:21:50 (12240): Guest Log: 			
2023-05-31 23:21:50 (12240): Guest Log: [train] Model accuracy: 99.29%
2023-05-31 23:21:50 (12240): Guest Log: Gradients:
2023-05-31 23:21:50 (12240): Guest Log:  [ 0.00035133  0.00170545  0.00075994  0.0015555  -0.00014498 -0.00086479
2023-05-31 23:21:50 (12240): Guest Log:   0.00115387  0.00063259  0.00010333  0.00013889  0.00098921  0.00020564
2023-05-31 23:21:50 (12240): Guest Log:   0.00017762 -0.00074845 -0.00027156 -0.00033646]
2023-05-31 23:21:50 (12240): Guest Log: SUCCESS
2023-05-31 23:21:52 (12240): Guest Log: boinc_app exited (0)
2023-05-31 23:21:52 (12240): Guest Log: Shutdown scheduled for Thu 2023-06-01 06:21:51 UTC, use 'shutdown -c' to cancel.
2023-05-31 23:21:52 (12240): Guest Log: 06:21:52.380220 control  Guest control service stopped
2023-05-31 23:21:52 (12240): Guest Log: 06:21:52.494821 control  Guest control worker returned with rc=VINF_TRY_AGAIN
2023-05-31 23:21:52 (12240): Guest Log: 06:21:52.494999 main     Session 0 is about to close ...
2023-05-31 23:21:52 (12240): Guest Log: 06:21:52.495064 main     Stopping all guest processes ...
2023-05-31 23:21:52 (12240): Guest Log: 06:21:52.495113 main     Closing all guest files ...
2023-05-31 23:21:52 (12240): Guest Log: 06:21:52.496652 main     Ended.
2023-05-31 23:21:56 (12240): VM is no longer is a running state. It is in 'poweredoff'.
2023-05-31 23:21:56 (12240): VM state change detected. (old = 'running', new = 'poweredoff')
2023-05-31 23:21:56 (12240): Powering off VM.
2023-05-31 23:21:56 (12240): Deregistering VM. (boinc_907cb1bc0d23bd49, slot#31)
2023-05-31 23:21:56 (12240): Removing network bandwidth throttle group from VM.
2023-05-31 23:21:57 (12240): Removing VM from VirtualBox.
2023-05-31 23:22:02 (12240): Virtual machine exited.
23:22:07 (12240): called boinc_finish(0)

</stderr_txt>
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