Task 3682871

Name virtualbox_65_79774_1685539745.996792_0
Workunit 1965269
Created 31 May 2023, 13:29:09 UTC
Sent 31 May 2023, 14:00:19 UTC
Report deadline 7 Jun 2023, 14:00:19 UTC
Received 31 May 2023, 21:14:21 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 72
Run time 5 min 14 sec
CPU time 15 min 23 sec
Validate state Valid
Credit 115.07
Device peak FLOPS 69.98 GFLOPS
Application version virtualbox v1.00 (vbox64_mt)
windows_x86_64
Peak working set size 80.45 MB
Peak swap size 78.67 MB
Peak disk usage 2.08 MB

Stderr output

<core_client_version>7.20.2</core_client_version>
<![CDATA[
<stderr_txt>
2023-05-31 11:25:20 (13200): Detected: vboxwrapper 26206
2023-05-31 11:25:20 (13200): Detected: BOINC client v7.20.2
2023-05-31 11:25:21 (13200): Detected: VirtualBox VboxManage Interface (Version: 7.0.6)
2023-05-31 11:25:21 (13200): Feature: Checkpoint interval offset (189 seconds)
2023-05-31 11:25:21 (13200): Detected: Minimum checkpoint interval (600.000000 seconds)
2023-05-31 11:25:22 (13200): Create VM. (boinc_d2398b68e598956d, slot#1)
2023-05-31 11:25:22 (13200): Setting Memory Size for VM. (4000MB)
2023-05-31 11:25:22 (13200): Setting CPU Count for VM. (6)
2023-05-31 11:25:23 (13200): Setting Chipset Options for VM.
2023-05-31 11:25:23 (13200): Setting Graphics Controller Options for VM.
2023-05-31 11:25:23 (13200): Setting Boot Options for VM.
2023-05-31 11:25:23 (13200): Setting Network Configuration for NAT.
2023-05-31 11:25:24 (13200): Enabling VM Network Access.
2023-05-31 11:25:24 (13200): Disabling USB Support for VM.
2023-05-31 11:25:24 (13200): Disabling COM Port Support for VM.
2023-05-31 11:25:24 (13200): Disabling LPT Port Support for VM.
2023-05-31 11:25:25 (13200): Disabling Audio Support for VM.
2023-05-31 11:25:25 (13200): Disabling Clipboard Support for VM.
2023-05-31 11:25:25 (13200): Disabling Drag and Drop Support for VM.
2023-05-31 11:25:26 (13200): Adding storage controller(s) to VM.
2023-05-31 11:25:26 (13200): Adding virtual disk drive to VM. (hostvm_learning.vdi)
2023-05-31 11:25:29 (13200): Adding VirtualBox Guest Additions to VM.
2023-05-31 11:25:29 (13200): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2023-05-31 11:25:29 (13200): Enabling shared directory for VM.
2023-05-31 11:25:30 (13200): Starting VM using VBoxManage interface. (boinc_d2398b68e598956d, slot#1)
2023-05-31 11:25:36 (13200): Successfully started VM. (PID = '5460')
2023-05-31 11:25:36 (13200): Reporting VM Process ID to BOINC.
2023-05-31 11:25:36 (13200): Guest Log: BIOS: VirtualBox 7.0.6
2023-05-31 11:25:36 (13200): Guest Log: CPUID EDX: 0x178bfbff
2023-05-31 11:25:36 (13200): Guest Log: BIOS: No PCI IDE controller, not probing IDE
2023-05-31 11:25:36 (13200): Guest Log: BIOS: AHCI 0-P#0: PCHS=16383/16/63 LCHS=1024/255/63 0x0000000003200000 sectors
2023-05-31 11:25:36 (13200): VM state change detected. (old = 'poweredoff', new = 'running')
2023-05-31 11:25:36 (13200): Preference change detected
2023-05-31 11:25:36 (13200): Setting CPU throttle for VM. (100%)
2023-05-31 11:25:36 (13200): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 600 seconds) or (Vbox_job.xml: 600 seconds))
2023-05-31 11:25:38 (13200): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2023-05-31 11:25:38 (13200): Guest Log: BIOS: Booting from Hard Disk...
2023-05-31 11:25:46 (13200): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
2023-05-31 11:25:46 (13200): Guest Log: Host supports full mouse state reporting, switching to extended mouse integration protocol
2023-05-31 11:25:46 (13200): Guest Log: vboxguest: Successfully loaded version 7.0.8 r156879
2023-05-31 11:25:46 (13200): Guest Log: vboxguest: misc device minor 123, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
2023-05-31 11:25:50 (13200): Guest Log: 11:25:47.866353 main     VBoxService 7.0.8 r156879 (verbosity: 0) linux.amd64 (Apr 17 2023 18:38:33) release log
2023-05-31 11:25:50 (13200): Guest Log: 11:25:47.866355 main     Log opened 2023-05-31T11:25:47.866349000Z
2023-05-31 11:25:50 (13200): Guest Log: 11:25:47.866438 main     OS Product: Linux
2023-05-31 11:25:50 (13200): Guest Log: 11:25:47.866467 main     OS Release: 5.15.0-71-generic
2023-05-31 11:25:50 (13200): Guest Log: 11:25:47.866491 main     OS Version: #78-Ubuntu SMP Tue Apr 18 09:00:29 UTC 2023
2023-05-31 11:25:50 (13200): Guest Log: 11:25:47.866522 main     Executable: /opt/VBoxGuestAdditions-7.0.8/sbin/VBoxService
2023-05-31 11:25:50 (13200): Guest Log: 11:25:47.866522 main     Process ID: 858
2023-05-31 11:25:50 (13200): Guest Log: 11:25:47.866523 main     Package type: LINUX_64BITS_GENERIC
2023-05-31 11:25:50 (13200): Guest Log: 11:25:47.868056 main     7.0.8 r156879 started. Verbose level = 0
2023-05-31 11:25:50 (13200): Guest Log: 11:25:47.868771 main     vbglR3GuestCtrlDetectPeekGetCancelSupport: Supported (#1)
2023-05-31 11:25:55 (13200): Guest Log: Starting bootup_script
2023-05-31 11:26:00 (13200): Guest Log: 15:25:59.500105 timesync vgsvcTimeSyncWorker: Radical guest time change: 14 411 630 374 000ns (GuestNow=1 685 546 759 500 030 000 ns GuestLast=1 685 532 347 869 656 000 ns fSetTimeLastLoop=true)
2023-05-31 11:26:00 (13200): Guest Log: Mounting BOINC shared/...
2023-05-31 11:26:00 (13200): Guest Log: vboxsf: g_fHostFeatures=0x8000000f g_fSfFeatures=0x1 g_uSfLastFunction=29
2023-05-31 11:26:00 (13200): Guest Log: vboxsf: Successfully loaded version 7.0.8 r156879 on 5.15.0-71-generic (LINUX_VERSION_CODE=0x50f5c)
2023-05-31 11:26:05 (13200): Guest Log: Running boinc_app...
2023-05-31 11:30:59 (13200): Guest Log: Initializing tensorflow...
2023-05-31 11:30:59 (13200): Guest Log: The settings are loaded:
2023-05-31 11:30:59 (13200): Guest Log: - The subset from dataset is going to be 1/6
2023-05-31 11:30:59 (13200): Guest Log: - There is going to be 15 epochs.
2023-05-31 11:30:59 (13200): Guest Log: Preparing dataset...
2023-05-31 11:30:59 (13200): Guest Log: Making a random balanced subset of the dataset...
2023-05-31 11:30:59 (13200): Guest Log: Incoming global weights:
2023-05-31 11:30:59 (13200): Guest Log:  [-0.05055287 -0.15857272  0.03749548  0.13283686  0.04327121  0.21946701
2023-05-31 11:30:59 (13200): Guest Log:   0.02251453  0.0588995  -0.02016957 -0.2010548  -0.03976797 -0.06912697
2023-05-31 11:30:59 (13200): Guest Log:  -0.0837983   0.10586503 -0.02646661  0.02908649]
2023-05-31 11:30:59 (13200): Guest Log: Starting work...
2023-05-31 11:30:59 (13200): Guest Log: Local intial weights:
2023-05-31 11:30:59 (13200): Guest Log:  [-0.05055287 -0.15857272  0.03749548  0.13283686  0.04327121  0.21946701
2023-05-31 11:30:59 (13200): Guest Log:   0.02251453  0.0588995  -0.02016957 -0.2010548  -0.03976797 -0.06912697
2023-05-31 11:30:59 (13200): Guest Log:  -0.0837983   0.10586503 -0.02646661  0.02908649]
2023-05-31 11:30:59 (13200): Guest Log: [train]	Epoch: 1/15...
2023-05-31 11:30:59 (13200): Guest Log: 			Completed  156  batches
2023-05-31 11:30:59 (13200): Guest Log: Epoch finished. -> 15.79sec.
2023-05-31 11:30:59 (13200): Guest Log: 			
2023-05-31 11:30:59 (13200): Guest Log: [train] Model accuracy: 99.21%
2023-05-31 11:30:59 (13200): Guest Log: [train]	Epoch: 2/15...
2023-05-31 11:30:59 (13200): Guest Log: 			Completed  156  batches
2023-05-31 11:30:59 (13200): Guest Log: Epoch finished. -> 15.72sec.
2023-05-31 11:30:59 (13200): Guest Log: 			
2023-05-31 11:30:59 (13200): Guest Log: [train] Model accuracy: 99.15%
2023-05-31 11:30:59 (13200): Guest Log: [train]	Epoch: 3/15...
2023-05-31 11:30:59 (13200): Guest Log: 			Completed  156  batches
2023-05-31 11:30:59 (13200): Guest Log: Epoch finished. -> 15.88sec.
2023-05-31 11:30:59 (13200): Guest Log: 			
2023-05-31 11:30:59 (13200): Guest Log: [train] Model accuracy: 99.22%
2023-05-31 11:30:59 (13200): Guest Log: [train]	Epoch: 4/15...
2023-05-31 11:30:59 (13200): Guest Log: 			Completed  156  batches
2023-05-31 11:30:59 (13200): Guest Log: Epoch finished. -> 15.92sec.
2023-05-31 11:30:59 (13200): Guest Log: 			
2023-05-31 11:30:59 (13200): Guest Log: [train] Model accuracy: 99.24%
2023-05-31 11:30:59 (13200): Guest Log: [train]	Epoch: 5/15...
2023-05-31 11:30:59 (13200): Guest Log: 			Completed  156  batches
2023-05-31 11:30:59 (13200): Guest Log: Epoch finished. -> 15.57sec.
2023-05-31 11:30:59 (13200): Guest Log: 			
2023-05-31 11:30:59 (13200): Guest Log: [train] Model accuracy: 99.25%
2023-05-31 11:30:59 (13200): Guest Log: [train]	Epoch: 6/15...
2023-05-31 11:30:59 (13200): Guest Log: 			Completed  156  batches
2023-05-31 11:30:59 (13200): Guest Log: Epoch finished. -> 15.89sec.
2023-05-31 11:30:59 (13200): Guest Log: 			
2023-05-31 11:30:59 (13200): Guest Log: [train] Model accuracy: 99.25%
2023-05-31 11:30:59 (13200): Guest Log: [train]	Epoch: 7/15...
2023-05-31 11:30:59 (13200): Guest Log: 			Completed  156  batches
2023-05-31 11:30:59 (13200): Guest Log: Epoch finished. -> 15.87sec.
2023-05-31 11:30:59 (13200): Guest Log: 			
2023-05-31 11:30:59 (13200): Guest Log: [train] Model accuracy: 99.27%
2023-05-31 11:30:59 (13200): Guest Log: [train]	Epoch: 8/15...
2023-05-31 11:30:59 (13200): Guest Log: 			Completed  156  batches
2023-05-31 11:30:59 (13200): Guest Log: Epoch finished. -> 15.6sec.
2023-05-31 11:30:59 (13200): Guest Log: 			
2023-05-31 11:30:59 (13200): Guest Log: [train] Model accuracy: 99.27%
2023-05-31 11:30:59 (13200): Guest Log: [train]	Epoch: 9/15...
2023-05-31 11:30:59 (13200): Guest Log: 			Completed  156  batches
2023-05-31 11:30:59 (13200): Guest Log: Epoch finished. -> 15.65sec.
2023-05-31 11:30:59 (13200): Guest Log: 			
2023-05-31 11:30:59 (13200): Guest Log: [train] Model accuracy: 99.26%
2023-05-31 11:30:59 (13200): Guest Log: [train]	Epoch: 10/15...
2023-05-31 11:30:59 (13200): Guest Log: 			Completed  156  batches
2023-05-31 11:30:59 (13200): Guest Log: Epoch finished. -> 15.64sec.
2023-05-31 11:30:59 (13200): Guest Log: 			
2023-05-31 11:30:59 (13200): Guest Log: [train] Model accuracy: 99.26%
2023-05-31 11:30:59 (13200): Guest Log: [train]	Epoch: 11/15...
2023-05-31 11:30:59 (13200): Guest Log: 			Completed  156  batches
2023-05-31 11:30:59 (13200): Guest Log: Epoch finished. -> 15.77sec.
2023-05-31 11:30:59 (13200): Guest Log: 			
2023-05-31 11:30:59 (13200): Guest Log: [train] Model accuracy: 99.26%
2023-05-31 11:30:59 (13200): Guest Log: [train]	Epoch: 12/15...
2023-05-31 11:30:59 (13200): Guest Log: 			Completed  156  batches
2023-05-31 11:30:59 (13200): Guest Log: Epoch finished. -> 15.89sec.
2023-05-31 11:30:59 (13200): Guest Log: 			
2023-05-31 11:30:59 (13200): Guest Log: [train] Model accuracy: 99.26%
2023-05-31 11:30:59 (13200): Guest Log: [train]	Epoch: 13/15...
2023-05-31 11:30:59 (13200): Guest Log: 			Completed  156  batches
2023-05-31 11:30:59 (13200): Guest Log: Epoch finished. -> 15.67sec.
2023-05-31 11:30:59 (13200): Guest Log: 			
2023-05-31 11:30:59 (13200): Guest Log: [train] Model accuracy: 99.26%
2023-05-31 11:30:59 (13200): Guest Log: [train]	Epoch: 14/15...
2023-05-31 11:30:59 (13200): Guest Log: 			Completed  156  batches
2023-05-31 11:30:59 (13200): Guest Log: Epoch finished. -> 15.69sec.
2023-05-31 11:30:59 (13200): Guest Log: 			
2023-05-31 11:30:59 (13200): Guest Log: [train] Model accuracy: 99.27%
2023-05-31 11:30:59 (13200): Guest Log: [train]	Epoch: 15/15...
2023-05-31 11:30:59 (13200): Guest Log: 			Completed  156  batches
2023-05-31 11:30:59 (13200): Guest Log: Epoch finished. -> 15.7sec.
2023-05-31 11:30:59 (13200): Guest Log: 			
2023-05-31 11:30:59 (13200): Guest Log: [train] Model accuracy: 99.27%
2023-05-31 11:30:59 (13200): Guest Log: Gradients:
2023-05-31 11:30:59 (13200): Guest Log:  [-0.00167817  0.00416757 -0.0002768   0.00100061 -0.00109201 -0.00095013
2023-05-31 11:30:59 (13200): Guest Log:   0.00055071 -0.00031648 -0.0003817  -0.00187235  0.00060787  0.0004357
2023-05-31 11:30:59 (13200): Guest Log:   0.00057079  0.00171295  0.00108942 -0.00137005]
2023-05-31 11:30:59 (13200): Guest Log: SUCCESS
2023-05-31 11:31:00 (13200): Guest Log: boinc_app exited (0)
2023-05-31 11:31:00 (13200): Guest Log: Shutdown scheduled for Wed 2023-05-31 15:30:59 UTC, use 'shutdown -c' to cancel.
2023-05-31 11:31:00 (13200): Guest Log: 15:30:59.619021 control  Guest control service stopped
2023-05-31 11:31:00 (13200): Guest Log: 15:30:59.619581 control  Guest control worker returned with rc=VINF_TRY_AGAIN
2023-05-31 11:31:00 (13200): Guest Log: 15:30:59.619678 main     Session 0 is about to close ...
2023-05-31 11:31:00 (13200): Guest Log: 15:30:59.619718 main     Stopping all guest processes ...
2023-05-31 11:31:00 (13200): Guest Log: 15:30:59.619750 main     Closing all guest files ...
2023-05-31 11:31:00 (13200): Guest Log: 15:30:59.621606 main     Ended.
2023-05-31 11:31:01 (13200): VM is no longer is a running state. It is in 'poweredoff'.
2023-05-31 11:31:01 (13200): VM state change detected. (old = 'running', new = 'poweredoff')
2023-05-31 11:31:01 (13200): Powering off VM.
2023-05-31 11:31:01 (13200): Deregistering VM. (boinc_d2398b68e598956d, slot#1)
2023-05-31 11:31:01 (13200): Removing network bandwidth throttle group from VM.
2023-05-31 11:31:01 (13200): Removing VM from VirtualBox.
2023-05-31 11:31:06 (13200): Virtual machine exited.
11:31:06 (13200): called boinc_finish(0)

</stderr_txt>
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