Task 3681973

Name virtualbox_63_71196_1685533562.8126557_0
Workunit 1964405
Created 31 May 2023, 11:46:05 UTC
Sent 31 May 2023, 11:48:41 UTC
Report deadline 7 Jun 2023, 11:48:41 UTC
Received 31 May 2023, 12:02:05 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 564
Run time 13 min 11 sec
CPU time 11 min 39 sec
Validate state Valid
Credit 101.07
Device peak FLOPS 99.28 GFLOPS
Application version virtualbox v1.00 (vbox64_mt)
windows_x86_64
Peak working set size 81.82 MB
Peak swap size 76.68 MB
Peak disk usage 922.74 MB

Stderr output

<core_client_version>7.22.0</core_client_version>
<![CDATA[
<stderr_txt>
2023-05-31 13:48:44 (30264): Detected: vboxwrapper 26206
2023-05-31 13:48:44 (30264): Detected: BOINC client v7.22.0
2023-05-31 13:48:45 (30264): Detected: VirtualBox VboxManage Interface (Version: 7.0.8)
2023-05-31 13:48:45 (30264): Feature: Checkpoint interval offset (10 seconds)
2023-05-31 13:48:45 (30264): Detected: Minimum checkpoint interval (600.000000 seconds)
2023-05-31 13:48:46 (30264): Create VM. (boinc_c60710c5211847c4, slot#44)
2023-05-31 13:48:47 (30264): Setting Memory Size for VM. (4000MB)
2023-05-31 13:48:47 (30264): Setting CPU Count for VM. (1)
2023-05-31 13:48:47 (30264): Setting Chipset Options for VM.
2023-05-31 13:48:47 (30264): Setting Graphics Controller Options for VM.
2023-05-31 13:48:48 (30264): Setting Boot Options for VM.
2023-05-31 13:48:48 (30264): Setting Network Configuration for NAT.
2023-05-31 13:48:48 (30264): Enabling VM Network Access.
2023-05-31 13:48:48 (30264): Disabling USB Support for VM.
2023-05-31 13:48:49 (30264): Disabling COM Port Support for VM.
2023-05-31 13:48:49 (30264): Disabling LPT Port Support for VM.
2023-05-31 13:48:49 (30264): Disabling Audio Support for VM.
2023-05-31 13:48:49 (30264): Disabling Clipboard Support for VM.
2023-05-31 13:48:50 (30264): Disabling Drag and Drop Support for VM.
2023-05-31 13:48:50 (30264): Adding storage controller(s) to VM.
2023-05-31 13:48:50 (30264): Adding virtual disk drive to VM. (hostvm_learning.vdi)
2023-05-31 13:48:51 (30264): Adding VirtualBox Guest Additions to VM.
2023-05-31 13:48:51 (30264): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2023-05-31 13:48:52 (30264): Enabling shared directory for VM.
2023-05-31 13:48:52 (30264): Starting VM using VBoxManage interface. (boinc_c60710c5211847c4, slot#44)
2023-05-31 13:49:01 (30264): Successfully started VM. (PID = '43128')
2023-05-31 13:49:01 (30264): Reporting VM Process ID to BOINC.
2023-05-31 13:49:01 (30264): Guest Log: BIOS: VirtualBox 7.0.8
2023-05-31 13:49:01 (30264): Guest Log: CPUID EDX: 0x178bfbff
2023-05-31 13:49:01 (30264): Guest Log: BIOS: No PCI IDE controller, not probing IDE
2023-05-31 13:49:01 (30264): Guest Log: BIOS: AHCI 0-P#0: PCHS=16383/16/63 LCHS=1024/255/63 0x0000000003200000 sectors
2023-05-31 13:49:01 (30264): VM state change detected. (old = 'poweredoff', new = 'running')
2023-05-31 13:49:01 (30264): Preference change detected
2023-05-31 13:49:01 (30264): Setting CPU throttle for VM. (100%)
2023-05-31 13:49:01 (30264): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 600 seconds) or (Vbox_job.xml: 600 seconds))
2023-05-31 13:49:03 (30264): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2023-05-31 13:49:03 (30264): Guest Log: BIOS: Booting from Hard Disk...
2023-05-31 13:49:17 (30264): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
2023-05-31 13:49:17 (30264): Guest Log: Host supports full mouse state reporting, switching to extended mouse integration protocol
2023-05-31 13:49:17 (30264): Guest Log: vboxguest: Successfully loaded version 7.0.8 r156879
2023-05-31 13:49:17 (30264): Guest Log: vboxguest: misc device minor 123, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
2023-05-31 13:49:26 (30264): Guest Log: 13:49:24.593751 main     VBoxService 7.0.8 r156879 (verbosity: 0) linux.amd64 (Apr 17 2023 18:38:33) release log
2023-05-31 13:49:26 (30264): Guest Log: 13:49:24.593754 main     Log opened 2023-05-31T13:49:24.593744000Z
2023-05-31 13:49:26 (30264): Guest Log: 13:49:24.593864 main     OS Product: Linux
2023-05-31 13:49:26 (30264): Guest Log: 13:49:24.593890 main     OS Release: 5.15.0-71-generic
2023-05-31 13:49:26 (30264): Guest Log: 13:49:24.593911 main     OS Version: #78-Ubuntu SMP Tue Apr 18 09:00:29 UTC 2023
2023-05-31 13:49:26 (30264): Guest Log: 13:49:24.593933 main     Executable: /opt/VBoxGuestAdditions-7.0.8/sbin/VBoxService
2023-05-31 13:49:26 (30264): Guest Log: 13:49:24.593933 main     Process ID: 784
2023-05-31 13:49:26 (30264): Guest Log: 13:49:24.593934 main     Package type: LINUX_64BITS_GENERIC
2023-05-31 13:49:26 (30264): Guest Log: 13:49:24.602107 main     7.0.8 r156879 started. Verbose level = 0
2023-05-31 13:49:26 (30264): Guest Log: 13:49:24.614976 main     vbglR3GuestCtrlDetectPeekGetCancelSupport: Supported (#1)
2023-05-31 13:49:29 (30264): Guest Log: Starting bootup_script
2023-05-31 13:49:34 (30264): Guest Log: Mounting BOINC shared/...
2023-05-31 13:49:34 (30264): Guest Log: vboxsf: g_fHostFeatures=0x8000000f g_fSfFeatures=0x1 g_uSfLastFunction=29
2023-05-31 13:49:34 (30264): Guest Log: vboxsf: Successfully loaded version 7.0.8 r156879 on 5.15.0-71-generic (LINUX_VERSION_CODE=0x50f5c)
2023-05-31 13:49:36 (30264): Guest Log: 11:49:35.431855 timesync vgsvcTimeSyncWorker: Radical guest time change: -7 189 191 325 000ns (GuestNow=1 685 533 775 431 804 000 ns GuestLast=1 685 540 964 623 129 000 ns fSetTimeLastLoop=true)
2023-05-31 13:49:39 (30264): Guest Log: Running boinc_app...
2023-05-31 13:59:12 (30264): Creating new snapshot for VM.
2023-05-31 13:59:21 (30264): Checkpoint completed.
2023-05-31 14:01:39 (30264): Guest Log: Initializing tensorflow...
2023-05-31 14:01:39 (30264): Guest Log: The settings are loaded:
2023-05-31 14:01:39 (30264): Guest Log: - The subset from dataset is going to be 1/6
2023-05-31 14:01:39 (30264): Guest Log: - There is going to be 15 epochs.
2023-05-31 14:01:39 (30264): Guest Log: Preparing dataset...
2023-05-31 14:01:39 (30264): Guest Log: Making a random balanced subset of the dataset...
2023-05-31 14:01:39 (30264): Guest Log: Incoming global weights:
2023-05-31 14:01:39 (30264): Guest Log:  [-0.04986664 -0.15849254  0.03808516  0.1330721   0.042665    0.21982345
2023-05-31 14:01:39 (30264): Guest Log:   0.02234871  0.05909396 -0.02039404 -0.2005812  -0.03967314 -0.06907761
2023-05-31 14:01:39 (30264): Guest Log:  -0.08323473  0.10546941 -0.02647478  0.02886801]
2023-05-31 14:01:39 (30264): Guest Log: Starting work...
2023-05-31 14:01:39 (30264): Guest Log: Local intial weights:
2023-05-31 14:01:39 (30264): Guest Log:  [-0.04986664 -0.15849254  0.03808516  0.1330721   0.042665    0.21982345
2023-05-31 14:01:39 (30264): Guest Log:   0.02234871  0.05909396 -0.02039404 -0.2005812  -0.03967314 -0.06907761
2023-05-31 14:01:39 (30264): Guest Log:  -0.08323473  0.10546941 -0.02647478  0.02886801]
2023-05-31 14:01:39 (30264): Guest Log: [train]	Epoch: 1/15...
2023-05-31 14:01:39 (30264): Guest Log: 			Completed  156  batches
2023-05-31 14:01:39 (30264): Guest Log: Epoch finished. -> 38.2sec.
2023-05-31 14:01:39 (30264): Guest Log: 			
2023-05-31 14:01:39 (30264): Guest Log: [train] Model accuracy: 99.11%
2023-05-31 14:01:39 (30264): Guest Log: [train]	Epoch: 2/15...
2023-05-31 14:01:39 (30264): Guest Log: 			Completed  156  batches
2023-05-31 14:01:39 (30264): Guest Log: Epoch finished. -> 36.79sec.
2023-05-31 14:01:39 (30264): Guest Log: 			
2023-05-31 14:01:39 (30264): Guest Log: [train] Model accuracy: 99.22%
2023-05-31 14:01:39 (30264): Guest Log: [train]	Epoch: 3/15...
2023-05-31 14:01:39 (30264): Guest Log: 			Completed  156  batches
2023-05-31 14:01:39 (30264): Guest Log: Epoch finished. -> 37.73sec.
2023-05-31 14:01:39 (30264): Guest Log: 			
2023-05-31 14:01:39 (30264): Guest Log: [train] Model accuracy: 99.22%
2023-05-31 14:01:39 (30264): Guest Log: [train]	Epoch: 4/15...
2023-05-31 14:01:39 (30264): Guest Log: 			Completed  156  batches
2023-05-31 14:01:39 (30264): Guest Log: Epoch finished. -> 37.72sec.
2023-05-31 14:01:39 (30264): Guest Log: 			
2023-05-31 14:01:39 (30264): Guest Log: [train] Model accuracy: 99.20%
2023-05-31 14:01:39 (30264): Guest Log: [train]	Epoch: 5/15...
2023-05-31 14:01:39 (30264): Guest Log: 			Completed  156  batches
2023-05-31 14:01:39 (30264): Guest Log: Epoch finished. -> 37.05sec.
2023-05-31 14:01:39 (30264): Guest Log: 			
2023-05-31 14:01:39 (30264): Guest Log: [train] Model accuracy: 99.21%
2023-05-31 14:01:39 (30264): Guest Log: [train]	Epoch: 6/15...
2023-05-31 14:01:39 (30264): Guest Log: 			Completed  156  batches
2023-05-31 14:01:39 (30264): Guest Log: Epoch finished. -> 38.89sec.
2023-05-31 14:01:39 (30264): Guest Log: 			
2023-05-31 14:01:39 (30264): Guest Log: [train] Model accuracy: 99.22%
2023-05-31 14:01:39 (30264): Guest Log: [train]	Epoch: 7/15...
2023-05-31 14:01:39 (30264): Guest Log: 			Completed  156  batches
2023-05-31 14:01:39 (30264): Guest Log: Epoch finished. -> 36.84sec.
2023-05-31 14:01:39 (30264): Guest Log: 			
2023-05-31 14:01:39 (30264): Guest Log: [train] Model accuracy: 99.21%
2023-05-31 14:01:39 (30264): Guest Log: [train]	Epoch: 8/15...
2023-05-31 14:01:39 (30264): Guest Log: 			Completed  156  batches
2023-05-31 14:01:39 (30264): Guest Log: Epoch finished. -> 35.21sec.
2023-05-31 14:01:39 (30264): Guest Log: 			
2023-05-31 14:01:39 (30264): Guest Log: [train] Model accuracy: 99.20%
2023-05-31 14:01:39 (30264): Guest Log: [train]	Epoch: 9/15...
2023-05-31 14:01:39 (30264): Guest Log: 			Completed  156  batches
2023-05-31 14:01:39 (30264): Guest Log: Epoch finished. -> 34.57sec.
2023-05-31 14:01:39 (30264): Guest Log: 			
2023-05-31 14:01:39 (30264): Guest Log: [train] Model accuracy: 99.20%
2023-05-31 14:01:39 (30264): Guest Log: [train]	Epoch: 10/15...
2023-05-31 14:01:39 (30264): Guest Log: 			Completed  156  batches
2023-05-31 14:01:39 (30264): Guest Log: Epoch finished. -> 35.19sec.
2023-05-31 14:01:39 (30264): Guest Log: 			
2023-05-31 14:01:39 (30264): Guest Log: [train] Model accuracy: 99.20%
2023-05-31 14:01:39 (30264): Guest Log: [train]	Epoch: 11/15...
2023-05-31 14:01:39 (30264): Guest Log: 			Completed  156  batches
2023-05-31 14:01:39 (30264): Guest Log: Epoch finished. -> 32.81sec.
2023-05-31 14:01:39 (30264): Guest Log: 			
2023-05-31 14:01:39 (30264): Guest Log: [train] Model accuracy: 99.21%
2023-05-31 14:01:39 (30264): Guest Log: [train]	Epoch: 12/15...
2023-05-31 14:01:39 (30264): Guest Log: 			Completed  156  batches
2023-05-31 14:01:39 (30264): Guest Log: Epoch finished. -> 33.64sec.
2023-05-31 14:01:39 (30264): Guest Log: 			
2023-05-31 14:01:39 (30264): Guest Log: [train] Model accuracy: 99.21%
2023-05-31 14:01:39 (30264): Guest Log: [train]	Epoch: 13/15...
2023-05-31 14:01:39 (30264): Guest Log: 			Completed  156  batches
2023-05-31 14:01:39 (30264): Guest Log: Epoch finished. -> 41.43sec.
2023-05-31 14:01:39 (30264): Guest Log: 			
2023-05-31 14:01:39 (30264): Guest Log: [train] Model accuracy: 99.21%
2023-05-31 14:01:39 (30264): Guest Log: [train]	Epoch: 14/15...
2023-05-31 14:01:39 (30264): Guest Log: 			Completed  156  batches
2023-05-31 14:01:39 (30264): Guest Log: Epoch finished. -> 31.88sec.
2023-05-31 14:01:39 (30264): Guest Log: 			
2023-05-31 14:01:39 (30264): Guest Log: [train] Model accuracy: 99.21%
2023-05-31 14:01:39 (30264): Guest Log: [train]	Epoch: 15/15...
2023-05-31 14:01:39 (30264): Guest Log: 			Completed  156  batches
2023-05-31 14:01:39 (30264): Guest Log: Epoch finished. -> 31.04sec.
2023-05-31 14:01:39 (30264): Guest Log: 			
2023-05-31 14:01:39 (30264): Guest Log: [train] Model accuracy: 99.21%
2023-05-31 14:01:39 (30264): Guest Log: Gradients:
2023-05-31 14:01:39 (30264): Guest Log:  [-3.1688809e-03  1.4445186e-04 -6.3750520e-04 -1.8918663e-03
2023-05-31 14:01:39 (30264): Guest Log:  -6.0793757e-04 -2.0767152e-03 -1.6936362e-03 -1.3335794e-03
2023-05-31 14:01:39 (30264): Guest Log:   9.0841763e-04  2.4726987e-03 -6.2969700e-04  6.8616867e-04
2023-05-31 14:01:39 (30264): Guest Log:   1.1109561e-04 -5.0698966e-04  2.0974930e-03  1.0212883e-05]
2023-05-31 14:01:39 (30264): Guest Log: SUCCESS
2023-05-31 14:01:40 (30264): Guest Log: boinc_app exited (0)
2023-05-31 14:01:40 (30264): Guest Log: Shutdown scheduled for Wed 2023-05-31 12:01:31 UTC, use 'shutdown -c' to cancel.
2023-05-31 14:01:40 (30264): Guest Log: 12:01:31.962286 control  Guest control service stopped
2023-05-31 14:01:40 (30264): Guest Log: 12:01:31.982039 control  Guest control worker returned with rc=VINF_TRY_AGAIN
2023-05-31 14:01:40 (30264): Guest Log: 12:01:31.982466 main     Session 0 is about to close ...
2023-05-31 14:01:40 (30264): Guest Log: 12:01:31.983439 main     Stopping all guest processes ...
2023-05-31 14:01:40 (30264): Guest Log: 12:01:31.983491 main     Closing all guest files ...
2023-05-31 14:01:40 (30264): Guest Log: 12:01:31.984387 main     Ended.
2023-05-31 14:01:42 (30264): VM is no longer is a running state. It is in 'poweredoff'.
2023-05-31 14:01:42 (30264): VM state change detected. (old = 'running', new = 'poweredoff')
2023-05-31 14:01:42 (30264): Powering off VM.
2023-05-31 14:01:42 (30264): Deregistering VM. (boinc_c60710c5211847c4, slot#44)
2023-05-31 14:01:43 (30264): Deleting stale snapshot.
2023-05-31 14:01:43 (30264): Removing network bandwidth throttle group from VM.
2023-05-31 14:01:44 (30264): Removing VM from VirtualBox.
2023-05-31 14:01:49 (30264): Virtual machine exited.
14:01:54 (30264): called boinc_finish(0)

</stderr_txt>
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