Task 462615
| Name | de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_72772554_0 |
| Workunit | 2143624019 |
| Created | 26 Jan 2021, 10:18:08 UTC |
| Sent | 26 Jan 2021, 10:24:10 UTC |
| Report deadline | 7 Feb 2021, 10:24:10 UTC |
| Received | 26 Jan 2021, 14:11:30 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 782578 |
| Run time | 1 min 56 sec |
| CPU time | 7 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 648.19 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 101.65 MB |
| Peak swap size | 104.98 MB |
| Peak disk usage | 0.01 MB |
Stderr output
<core_client_version>7.14.2</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 (2686.5)
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 0 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: 2686.5
Version: OpenCL 1.2 AMD-APP (2686.5)
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: 27.287631 s. Average time per iteration = 85.273846 ms
Integral 0 time = 27.981760 s
Running likelihood with 38073 stars
Likelihood time = 0.870468 s
<background_integral> 0.000059863050226 </background_integral>
<stream_integral> 12.007553593076626 169.315663132814790 3.056495531993883 25.993563876157914 </stream_integral>
<background_likelihood> -3.342792746373663 </background_likelihood>
<stream_only_likelihood> -9.212754728742929 -3.739945691849205 -67.003084897227396 -3.755612326207438 </stream_only_likelihood>
<search_likelihood> -2.797209570711552 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2686.5)
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 0 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: 2686.5
Version: OpenCL 1.2 AMD-APP (2686.5)
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: 27.454238 s. Average time per iteration = 85.794493 ms
Integral 0 time = 28.086147 s
Running likelihood with 38073 stars
Likelihood time = 0.879056 s
<background_integral1> 0.000059863967584 </background_integral1>
<stream_integral1> 10.986897945499532 162.141990097344830 3.249245395868022 25.553772746549466 </stream_integral1>
<background_likelihood1> -3.339433113774904 </background_likelihood1>
<stream_only_likelihood1> -13.715998066086209 -3.776278997997632 -52.870080945965974 -3.775508955512634 </stream_only_likelihood1>
<search_likelihood1> -2.797189087015108 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2686.5)
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 0 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: 2686.5
Version: OpenCL 1.2 AMD-APP (2686.5)
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: 23.578485 s. Average time per iteration = 73.682765 ms
Integral 0 time = 24.203302 s
Running likelihood with 38073 stars
Likelihood time = 0.932486 s
<background_integral2> 0.000059802734150 </background_integral2>
<stream_integral2> 12.223963967597815 172.922521012342800 3.088786951862652 24.653447391971383 </stream_integral2>
<background_likelihood2> -3.341728292202376 </background_likelihood2>
<stream_only_likelihood2> -9.244908203584696 -3.712332177313540 -63.906148110660141 -3.797333448633639 </stream_only_likelihood2>
<search_likelihood2> -2.797189954344472 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2686.5)
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 0 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: 2686.5
Version: OpenCL 1.2 AMD-APP (2686.5)
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: 27.980284 s. Average time per iteration = 87.438389 ms
Integral 0 time = 28.638953 s
Running likelihood with 38073 stars
Likelihood time = 0.868905 s
<background_integral3> 0.000059968264603 </background_integral3>
<stream_integral3> 11.726315541125118 164.795091811133570 4.163432873009853 27.471360769229129 </stream_integral3>
<background_likelihood3> -3.343575596028402 </background_likelihood3>
<stream_only_likelihood3> -12.849075078299339 -3.778459995565475 -41.990333550936512 -3.715527580735038 </stream_only_likelihood3>
<search_likelihood3> -2.797405535753619 </search_likelihood3>
09:09:55 (9192): called boinc_finish(0)
</stderr_txt>
]]>
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