Task 74062
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_67452982_0 |
| Workunit | 2137726022 |
| Created | 19 Jan 2021, 16:39:03 UTC |
| Sent | 19 Jan 2021, 16:46:55 UTC |
| Report deadline | 31 Jan 2021, 16:46:55 UTC |
| Received | 19 Jan 2021, 20:49:44 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 806879 |
| Run time | 2 min 19 sec |
| CPU time | 7 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 666.54 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 99.45 MB |
| Peak swap size | 99.62 MB |
| Peak disk usage | 0.01 MB |
Stderr output
<core_client_version>7.15.0</core_client_version>
<![CDATA[
<stderr_txt>
<search_application> milkyway_separation 1.46 Windows x86 double OpenCL </search_application>
Reading preferences ended prematurely
BOINC GPU type suggests using OpenCL vendor 'Advanced Micro Devices, Inc.'
Error loading Lua script 'astronomy_parameters.txt': [string "number_parameters: 4..."]:1: '<name>' expected near '4'
Switching to Parameter File 'astronomy_parameters.txt'
<number_WUs> 4 </number_WUs>
<number_params_per_WU> 26 </number_params_per_WU>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2766.5)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 1 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2766.5
Version: OpenCL 1.2 AMD-APP (2766.5)
Compute capability: 0.0
Max compute units: 28
Clock frequency: 925 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3315 SP GFLOP/s, 829 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 78 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 1
Num chunks: 2
Chunk size: 559104
Added area: 558208
Effective area: 1118208
Initial wait: 21 ms
Integration time: 30.827003 s. Average time per iteration = 96.334385 ms
Integral 0 time = 31.842734 s
Running likelihood with 17260 stars
Likelihood time = 0.525476 s
<background_integral> 0.000034870799000 </background_integral>
<stream_integral> 5.904943721394631 20.842436407012954 27.726073031308808 99.350738635802117 </stream_integral>
<background_likelihood> -2.988315626106570 </background_likelihood>
<stream_only_likelihood> -7.920306200707262 -28.371707698214578 -3.256796388535650 -8.010685264634489 </stream_only_likelihood>
<search_likelihood> -2.557241102623908 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2766.5)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 1 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2766.5
Version: OpenCL 1.2 AMD-APP (2766.5)
Compute capability: 0.0
Max compute units: 28
Clock frequency: 925 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3315 SP GFLOP/s, 829 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 78 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 1
Num chunks: 2
Chunk size: 559104
Added area: 558208
Effective area: 1118208
Initial wait: 21 ms
Integration time: 33.082278 s. Average time per iteration = 103.382118 ms
Integral 0 time = 34.126833 s
Running likelihood with 17260 stars
Likelihood time = 0.525282 s
<background_integral1> 0.000035108328160 </background_integral1>
<stream_integral1> 3.663057223745854 11.725935190425403 29.879632571105546 17.726677786858296 </stream_integral1>
<background_likelihood1> -2.990204909343998 </background_likelihood1>
<stream_only_likelihood1> -33.836021828677161 -55.053133565731592 -3.255990168333107 -6.275109859218962 </stream_only_likelihood1>
<search_likelihood1> -2.556758912435341 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2766.5)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 1 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2766.5
Version: OpenCL 1.2 AMD-APP (2766.5)
Compute capability: 0.0
Max compute units: 28
Clock frequency: 925 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3315 SP GFLOP/s, 829 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 78 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 1
Num chunks: 2
Chunk size: 559104
Added area: 558208
Effective area: 1118208
Initial wait: 21 ms
Integration time: 31.626930 s. Average time per iteration = 98.834155 ms
Integral 0 time = 32.716790 s
Running likelihood with 17260 stars
Likelihood time = 0.524995 s
<background_integral2> 0.000035033454655 </background_integral2>
<stream_integral2> 6.744882380353376 21.196924546370290 29.245808053209458 71.684146426195980 </stream_integral2>
<background_likelihood2> -2.984929384116628 </background_likelihood2>
<stream_only_likelihood2> -12.323895075005195 -35.513643347842716 -3.284000692145851 -5.812955859658036 </stream_only_likelihood2>
<search_likelihood2> -2.556806670425131 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2766.5)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 1 on platform 0
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2766.5
Version: OpenCL 1.2 AMD-APP (2766.5)
Compute capability: 0.0
Max compute units: 28
Clock frequency: 925 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3315 SP GFLOP/s, 829 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 78 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 1
Num chunks: 2
Chunk size: 559104
Added area: 558208
Effective area: 1118208
Initial wait: 21 ms
Integration time: 32.752838 s. Average time per iteration = 102.352617 ms
Integral 0 time = 34.196152 s
Running likelihood with 17260 stars
Likelihood time = 0.526935 s
<background_integral3> 0.000035116021292 </background_integral3>
<stream_integral3> 5.192580439475623 11.760180945464867 32.139181754438681 65.573041754456966 </stream_integral3>
<background_likelihood3> -2.981704094968940 </background_likelihood3>
<stream_only_likelihood3> -16.674210680381023 -49.114659930563036 -3.228278389793235 -10.682416729656008 </stream_only_likelihood3>
<search_likelihood3> -2.556763660337159 </search_likelihood3>
21:48:12 (3928): called boinc_finish(0)
</stderr_txt>
]]>
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