Task 3683289

Name virtualbox_67_18120_1685592063.7660868_0
Workunit 1965604
Created 1 Jun 2023, 4:01:06 UTC
Sent 1 Jun 2023, 4:46:58 UTC
Report deadline 8 Jun 2023, 4:46:58 UTC
Received 6 Jun 2023, 21:41:27 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 71
Run time 4 min 29 sec
CPU time 33 sec
Validate state Valid
Credit 134.19
Device peak FLOPS 46.03 GFLOPS
Application version virtualbox v1.00 (vbox64_mt)
windows_x86_64
Peak working set size 89.30 MB
Peak swap size 81.36 MB
Peak disk usage 106.64 MB

Stderr output

<core_client_version>7.22.2</core_client_version>
<![CDATA[
<stderr_txt>
2023-06-01 00:56:30 (4960): Detected: vboxwrapper 26206
2023-06-01 00:56:30 (4960): Detected: BOINC client v7.22.2
2023-06-01 00:56:31 (4960): Detected: VirtualBox VboxManage Interface (Version: 7.0.8)
2023-06-01 00:56:31 (4960): Feature: Checkpoint interval offset (297 seconds)
2023-06-01 00:56:31 (4960): Detected: Minimum checkpoint interval (600.000000 seconds)
2023-06-01 00:56:32 (4960): Create VM. (boinc_4988704c481bcd0d, slot#4)
2023-06-01 00:56:32 (4960): Setting Memory Size for VM. (4000MB)
2023-06-01 00:56:33 (4960): Setting CPU Count for VM. (4)
2023-06-01 00:56:33 (4960): Setting Chipset Options for VM.
2023-06-01 00:56:33 (4960): Setting Graphics Controller Options for VM.
2023-06-01 00:56:33 (4960): Setting Boot Options for VM.
2023-06-01 00:56:34 (4960): Setting Network Configuration for NAT.
2023-06-01 00:56:34 (4960): Enabling VM Network Access.
2023-06-01 00:56:34 (4960): Disabling USB Support for VM.
2023-06-01 00:56:34 (4960): Disabling COM Port Support for VM.
2023-06-01 00:56:35 (4960): Disabling LPT Port Support for VM.
2023-06-01 00:56:35 (4960): Disabling Audio Support for VM.
2023-06-01 00:56:35 (4960): Disabling Clipboard Support for VM.
2023-06-01 00:56:35 (4960): Disabling Drag and Drop Support for VM.
2023-06-01 00:56:36 (4960): Adding storage controller(s) to VM.
2023-06-01 00:56:36 (4960): Adding virtual disk drive to VM. (hostvm_learning.vdi)
2023-06-01 00:56:39 (4960): Adding VirtualBox Guest Additions to VM.
2023-06-01 00:56:39 (4960): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2023-06-01 00:56:39 (4960): Enabling shared directory for VM.
2023-06-01 00:56:40 (4960): Starting VM using VBoxManage interface. (boinc_4988704c481bcd0d, slot#4)
2023-06-01 00:56:46 (4960): Successfully started VM. (PID = '12120')
2023-06-01 00:56:46 (4960): Reporting VM Process ID to BOINC.
2023-06-01 00:56:46 (4960): Guest Log: BIOS: VirtualBox 7.0.8
2023-06-01 00:56:46 (4960): Guest Log: CPUID EDX: 0x178bfbff
2023-06-01 00:56:46 (4960): Guest Log: BIOS: No PCI IDE controller, not probing IDE
2023-06-01 00:56:46 (4960): Guest Log: BIOS: AHCI 0-P#0: PCHS=16383/16/63 LCHS=1024/255/63 0x0000000003200000 sectors
2023-06-01 00:56:46 (4960): VM state change detected. (old = 'poweredoff', new = 'running')
2023-06-01 00:56:46 (4960): Preference change detected
2023-06-01 00:56:46 (4960): Setting CPU throttle for VM. (90%)
2023-06-01 00:56:46 (4960): Setting checkpoint interval to 900 seconds. (Higher value of (Preference: 900 seconds) or (Vbox_job.xml: 600 seconds))
2023-06-01 00:56:48 (4960): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2023-06-01 00:56:48 (4960): Guest Log: BIOS: Booting from Hard Disk...
2023-06-01 00:56:56 (4960): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
2023-06-01 00:56:56 (4960): Guest Log: Host supports full mouse state reporting, switching to extended mouse integration protocol
2023-06-01 00:56:57 (4960): Guest Log: vboxguest: Successfully loaded version 7.0.8 r156879
2023-06-01 00:56:57 (4960): Guest Log: vboxguest: misc device minor 123, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
2023-06-01 00:57:00 (4960): Guest Log: 00:56:58.637633 main     VBoxService 7.0.8 r156879 (verbosity: 0) linux.amd64 (Apr 17 2023 18:38:33) release log
2023-06-01 00:57:00 (4960): Guest Log: 00:56:58.637636 main     Log opened 2023-06-01T00:56:58.637623000Z
2023-06-01 00:57:00 (4960): Guest Log: 00:56:58.637812 main     OS Product: Linux
2023-06-01 00:57:00 (4960): Guest Log: 00:56:58.637845 main     OS Release: 5.15.0-71-generic
2023-06-01 00:57:00 (4960): Guest Log: 00:56:58.637868 main     OS Version: #78-Ubuntu SMP Tue Apr 18 09:00:29 UTC 2023
2023-06-01 00:57:00 (4960): Guest Log: 00:56:58.637885 main     Executable: /opt/VBoxGuestAdditions-7.0.8/sbin/VBoxService
2023-06-01 00:57:00 (4960): Guest Log: 00:56:58.637885 main     Process ID: 838
2023-06-01 00:57:00 (4960): Guest Log: 00:56:58.637885 main     Package type: LINUX_64BITS_GENERIC
2023-06-01 00:57:00 (4960): Guest Log: 00:56:58.640704 main     7.0.8 r156879 started. Verbose level = 0
2023-06-01 00:57:00 (4960): Guest Log: 00:56:58.641941 main     vbglR3GuestCtrlDetectPeekGetCancelSupport: Supported (#1)
2023-06-01 00:57:06 (4960): Guest Log: Starting bootup_script
2023-06-01 00:57:10 (4960): Guest Log: 04:57:10.009766 timesync vgsvcTimeSyncWorker: Radical guest time change: 14 411 366 765 000ns (GuestNow=1 685 595 430 009 721 000 ns GuestLast=1 685 581 018 642 956 000 ns fSetTimeLastLoop=true)
2023-06-01 00:57:11 (4960): Guest Log: Mounting BOINC shared/...
2023-06-01 00:57:11 (4960): Guest Log: vboxsf: g_fHostFeatures=0x8000000f g_fSfFeatures=0x1 g_uSfLastFunction=29
2023-06-01 00:57:11 (4960): Guest Log: vboxsf: Successfully loaded version 7.0.8 r156879 on 5.15.0-71-generic (LINUX_VERSION_CODE=0x50f5c)
2023-06-01 00:57:16 (4960): Guest Log: Running boinc_app...
2023-06-01 01:01:34 (4960): Guest Log: Initializing tensorflow...
2023-06-01 01:01:34 (4960): Guest Log: The settings are loaded:
2023-06-01 01:01:34 (4960): Guest Log: - The subset from dataset is going to be 1/6
2023-06-01 01:01:34 (4960): Guest Log: - There is going to be 15 epochs.
2023-06-01 01:01:34 (4960): Guest Log: Preparing dataset...
2023-06-01 01:01:34 (4960): Guest Log: Making a random balanced subset of the dataset...
2023-06-01 01:01:34 (4960): Guest Log: Incoming global weights:
2023-06-01 01:01:34 (4960): Guest Log:  [-0.05136398 -0.15878901  0.03688074  0.13281207  0.04364622  0.21952325
2023-06-01 01:01:34 (4960): Guest Log:   0.02293407  0.05901093 -0.02051122 -0.20118017 -0.03962184 -0.06950958
2023-06-01 01:01:34 (4960): Guest Log:  -0.08494223  0.10619291 -0.0258602   0.02954436]
2023-06-01 01:01:34 (4960): Guest Log: Starting work...
2023-06-01 01:01:34 (4960): Guest Log: Local intial weights:
2023-06-01 01:01:34 (4960): Guest Log:  [-0.05136398 -0.15878901  0.03688074  0.13281207  0.04364622  0.21952325
2023-06-01 01:01:34 (4960): Guest Log:   0.02293407  0.05901093 -0.02051122 -0.20118017 -0.03962184 -0.06950958
2023-06-01 01:01:34 (4960): Guest Log:  -0.08494223  0.10619291 -0.0258602   0.02954436]
2023-06-01 01:01:34 (4960): Guest Log: [train]	Epoch: 1/15...
2023-06-01 01:01:34 (4960): Guest Log: 			Completed  156  batches
2023-06-01 01:01:34 (4960): Guest Log: Epoch finished. -> 14.05sec.
2023-06-01 01:01:34 (4960): Guest Log: 			
2023-06-01 01:01:34 (4960): Guest Log: [train] Model accuracy: 99.08%
2023-06-01 01:01:34 (4960): Guest Log: [train]	Epoch: 2/15...
2023-06-01 01:01:34 (4960): Guest Log: 			Completed  156  batches
2023-06-01 01:01:34 (4960): Guest Log: Epoch finished. -> 13.87sec.
2023-06-01 01:01:34 (4960): Guest Log: 			
2023-06-01 01:01:34 (4960): Guest Log: [train] Model accuracy: 98.89%
2023-06-01 01:01:34 (4960): Guest Log: [train]	Epoch: 3/15...
2023-06-01 01:01:34 (4960): Guest Log: 			Completed  156  batches
2023-06-01 01:01:34 (4960): Guest Log: Epoch finished. -> 14.88sec.
2023-06-01 01:01:34 (4960): Guest Log: 			
2023-06-01 01:01:34 (4960): Guest Log: [train] Model accuracy: 99.14%
2023-06-01 01:01:34 (4960): Guest Log: [train]	Epoch: 4/15...
2023-06-01 01:01:34 (4960): Guest Log: 			Completed  156  batches
2023-06-01 01:01:34 (4960): Guest Log: Epoch finished. -> 13.62sec.
2023-06-01 01:01:34 (4960): Guest Log: 			
2023-06-01 01:01:34 (4960): Guest Log: [train] Model accuracy: 99.18%
2023-06-01 01:01:34 (4960): Guest Log: [train]	Epoch: 5/15...
2023-06-01 01:01:34 (4960): Guest Log: 			Completed  156  batches
2023-06-01 01:01:34 (4960): Guest Log: Epoch finished. -> 13.7sec.
2023-06-01 01:01:34 (4960): Guest Log: 			
2023-06-01 01:01:34 (4960): Guest Log: [train] Model accuracy: 99.25%
2023-06-01 01:01:34 (4960): Guest Log: [train]	Epoch: 6/15...
2023-06-01 01:01:34 (4960): Guest Log: 			Completed  156  batches
2023-06-01 01:01:34 (4960): Guest Log: Epoch finished. -> 13.67sec.
2023-06-01 01:01:34 (4960): Guest Log: 			
2023-06-01 01:01:34 (4960): Guest Log: [train] Model accuracy: 99.24%
2023-06-01 01:01:34 (4960): Guest Log: [train]	Epoch: 7/15...
2023-06-01 01:01:34 (4960): Guest Log: 			Completed  156  batches
2023-06-01 01:01:34 (4960): Guest Log: Epoch finished. -> 14.62sec.
2023-06-01 01:01:34 (4960): Guest Log: 			
2023-06-01 01:01:34 (4960): Guest Log: [train] Model accuracy: 99.25%
2023-06-01 01:01:34 (4960): Guest Log: [train]	Epoch: 8/15...
2023-06-01 01:01:34 (4960): Guest Log: 			Completed  156  batches
2023-06-01 01:01:34 (4960): Guest Log: Epoch finished. -> 14.6sec.
2023-06-01 01:01:34 (4960): Guest Log: 			
2023-06-01 01:01:34 (4960): Guest Log: [train] Model accuracy: 99.23%
2023-06-01 01:01:34 (4960): Guest Log: [train]	Epoch: 9/15...
2023-06-01 01:01:34 (4960): Guest Log: 			Completed  156  batches
2023-06-01 01:01:34 (4960): Guest Log: Epoch finished. -> 14.33sec.
2023-06-01 01:01:34 (4960): Guest Log: 			
2023-06-01 01:01:34 (4960): Guest Log: [train] Model accuracy: 99.24%
2023-06-01 01:01:34 (4960): Guest Log: [train]	Epoch: 10/15...
2023-06-01 01:01:34 (4960): Guest Log: 			Completed  156  batches
2023-06-01 01:01:34 (4960): Guest Log: Epoch finished. -> 14.72sec.
2023-06-01 01:01:34 (4960): Guest Log: 			
2023-06-01 01:01:34 (4960): Guest Log: [train] Model accuracy: 99.24%
2023-06-01 01:01:34 (4960): Guest Log: [train]	Epoch: 11/15...
2023-06-01 01:01:34 (4960): Guest Log: 			Completed  156  batches
2023-06-01 01:01:34 (4960): Guest Log: Epoch finished. -> 13.52sec.
2023-06-01 01:01:34 (4960): Guest Log: 			
2023-06-01 01:01:34 (4960): Guest Log: [train] Model accuracy: 99.24%
2023-06-01 01:01:34 (4960): Guest Log: [train]	Epoch: 12/15...
2023-06-01 01:01:34 (4960): Guest Log: 			Completed  156  batches
2023-06-01 01:01:34 (4960): Guest Log: Epoch finished. -> 13.77sec.
2023-06-01 01:01:34 (4960): Guest Log: 			
2023-06-01 01:01:34 (4960): Guest Log: [train] Model accuracy: 99.23%
2023-06-01 01:01:34 (4960): Guest Log: [train]	Epoch: 13/15...
2023-06-01 01:01:34 (4960): Guest Log: 			Completed  156  batches
2023-06-01 01:01:34 (4960): Guest Log: Epoch finished. -> 13.72sec.
2023-06-01 01:01:34 (4960): Guest Log: 			
2023-06-01 01:01:34 (4960): Guest Log: [train] Model accuracy: 99.23%
2023-06-01 01:01:34 (4960): Guest Log: [train]	Epoch: 14/15...
2023-06-01 01:01:34 (4960): Guest Log: 			Completed  156  batches
2023-06-01 01:01:34 (4960): Guest Log: Epoch finished. -> 13.67sec.
2023-06-01 01:01:34 (4960): Guest Log: 			
2023-06-01 01:01:34 (4960): Guest Log: [train] Model accuracy: 99.23%
2023-06-01 01:01:34 (4960): Guest Log: [train]	Epoch: 15/15...
2023-06-01 01:01:34 (4960): Guest Log: 			Completed  156  batches
2023-06-01 01:01:34 (4960): Guest Log: Epoch finished. -> 13.62sec.
2023-06-01 01:01:34 (4960): Guest Log: 			
2023-06-01 01:01:34 (4960): Guest Log: [train] Model accuracy: 99.23%
2023-06-01 01:01:34 (4960): Guest Log: Gradients:
2023-06-01 01:01:34 (4960): Guest Log:  [ 9.9837780e-04  1.9765943e-03  7.9358369e-04 -6.6220760e-05
2023-06-01 01:01:34 (4960): Guest Log:   4.0260330e-04  1.3608485e-03 -3.3758581e-04  1.1721924e-03
2023-06-01 01:01:34 (4960): Guest Log:   6.4126961e-04  6.4620376e-04 -7.1896613e-04  1.3352856e-03
2023-06-01 01:01:34 (4960): Guest Log:  -2.1526217e-04  2.1763146e-05 -1.4319513e-03  1.5735589e-03]
2023-06-01 01:01:34 (4960): Guest Log: SUCCESS
2023-06-01 01:01:34 (4960): Guest Log: boinc_app exited (0)
2023-06-01 01:01:34 (4960): Guest Log: Shutdown scheduled for Thu 2023-06-01 05:01:34 UTC, use 'shutdown -c' to cancel.
2023-06-01 01:01:34 (4960): Guest Log: 05:01:34.228264 control  Guest control service stopped
2023-06-01 01:01:34 (4960): Guest Log: 05:01:34.229373 control  Guest control worker returned with rc=VINF_TRY_AGAIN
2023-06-01 01:01:34 (4960): Guest Log: 05:01:34.229654 main     Session 0 is about to close ...
2023-06-01 01:01:34 (4960): Guest Log: 05:01:34.229758 main     Stopping all guest processes ...
2023-06-01 01:01:34 (4960): Guest Log: 05:01:34.229777 main     Closing all guest files ...
2023-06-01 01:01:34 (4960): Guest Log: 05:01:34.232031 main     Ended.
2023-06-01 01:01:35 (4960): VM is no longer is a running state. It is in 'poweredoff'.
2023-06-01 01:01:35 (4960): VM state change detected. (old = 'running', new = 'poweredoff')
2023-06-01 01:01:35 (4960): Powering off VM.
2023-06-01 01:01:35 (4960): Deregistering VM. (boinc_4988704c481bcd0d, slot#4)
2023-06-01 01:01:35 (4960): Removing network bandwidth throttle group from VM.
2023-06-01 01:01:35 (4960): Removing VM from VirtualBox.
2023-06-01 01:01:40 (4960): Virtual machine exited.
01:01:40 (4960): called boinc_finish(0)

</stderr_txt>
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