Task 502527
| Name | de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_73174331_0 |
| Workunit | 2144067833 |
| Created | 26 Jan 2021, 21:25:10 UTC |
| Sent | 26 Jan 2021, 21:34:42 UTC |
| Report deadline | 7 Feb 2021, 21:34:42 UTC |
| Received | 26 Jan 2021, 22:57:40 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 511801 |
| Run time | 2 min |
| CPU time | 10 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 1,616.54 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 100.42 MB |
| Peak swap size | 102.63 MB |
| Peak disk usage | 0.01 MB |
Stderr output
<core_client_version>7.16.11</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 AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2527.7)
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 0 on platform 0
Found 1 CL device
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2527.7
Version: OpenCL 1.2 AMD-APP (2527.7)
Compute capability: 0.0
Max compute units: 28
Clock frequency: 900 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3226 SP GFLOP/s, 806 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: 22 ms
Integration time: 26.938331 s. Average time per iteration = 84.182285 ms
Integral 0 time = 27.190536 s
Running likelihood with 38095 stars
Likelihood time = 1.036051 s
<background_integral> 0.000059229628040 </background_integral>
<stream_integral> 10.473146741176921 157.459410851692180 0.742418887724245 45.514083188504316 </stream_integral>
<background_likelihood> -3.404699599884339 </background_likelihood>
<stream_only_likelihood> -14.416442477496938 -3.794490066151802 -97.895111982296712 -3.395658041379229 </stream_only_likelihood>
<search_likelihood> -2.793325327275531 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2527.7)
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 0 on platform 0
Found 1 CL device
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2527.7
Version: OpenCL 1.2 AMD-APP (2527.7)
Compute capability: 0.0
Max compute units: 28
Clock frequency: 900 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3226 SP GFLOP/s, 806 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: 22 ms
Integration time: 27.626083 s. Average time per iteration = 86.331509 ms
Integral 0 time = 27.923547 s
Running likelihood with 38095 stars
Likelihood time = 1.123329 s
<background_integral1> 0.000059178736365 </background_integral1>
<stream_integral1> 10.389565913634142 150.831521762679870 0.855930357384709 46.408029662745463 </stream_integral1>
<background_likelihood1> -3.407655338435246 </background_likelihood1>
<stream_only_likelihood1> -14.592651482401031 -3.833336074111212 -85.656480722904632 -3.376483033629772 </stream_only_likelihood1>
<search_likelihood1> -2.793322954818360 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2527.7)
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 0 on platform 0
Found 1 CL device
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2527.7
Version: OpenCL 1.2 AMD-APP (2527.7)
Compute capability: 0.0
Max compute units: 28
Clock frequency: 900 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3226 SP GFLOP/s, 806 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: 22 ms
Integration time: 27.231912 s. Average time per iteration = 85.099723 ms
Integral 0 time = 27.872285 s
Running likelihood with 38095 stars
Likelihood time = 1.038604 s
<background_integral2> 0.000059286061300 </background_integral2>
<stream_integral2> 10.163653715242102 163.257645505566240 0.761993843149920 47.729897824364016 </stream_integral2>
<background_likelihood2> -3.415985097089555 </background_likelihood2>
<stream_only_likelihood2> -15.118369413509013 -3.768615716358603 -101.301118656128120 -3.368408138672473 </stream_only_likelihood2>
<search_likelihood2> -2.793330388850362 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2527.7)
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 0 on platform 0
Found 1 CL device
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7900 Series
Driver version: 2527.7
Version: OpenCL 1.2 AMD-APP (2527.7)
Compute capability: 0.0
Max compute units: 28
Clock frequency: 900 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3226 SP GFLOP/s, 806 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: 22 ms
Integration time: 27.750504 s. Average time per iteration = 86.720325 ms
Integral 0 time = 28.239523 s
Running likelihood with 38095 stars
Likelihood time = 1.116186 s
<background_integral3> 0.000059198116250 </background_integral3>
<stream_integral3> 10.190806230987505 150.902778984276210 0.848338087384826 47.306265914716619 </stream_integral3>
<background_likelihood3> -3.406652374272635 </background_likelihood3>
<stream_only_likelihood3> -15.024718807657582 -3.841437193057982 -78.671638291551389 -3.364694037005777 </stream_only_likelihood3>
<search_likelihood3> -2.793326096721345 </search_likelihood3>
17:57:24 (3288): called boinc_finish(0)
</stderr_txt>
]]>
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