Task 1799259
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_72466528_1 |
| Workunit | 2143286734 |
| Created | 31 Jan 2021, 21:15:17 UTC |
| Sent | 31 Jan 2021, 21:15:18 UTC |
| Report deadline | 12 Feb 2021, 21:15:18 UTC |
| Received | 31 Jan 2021, 21:18:32 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 487275 |
| Run time | 1 min 46 sec |
| CPU time | 7 sec |
| Validate state | Valid |
| Credit | 227.52 |
| Device peak FLOPS | 2,052.26 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 149.45 MB |
| Peak swap size | 161.65 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 2 platforms
Platform 0 information:
Name: Intel(R) OpenCL
Version: OpenCL 1.1
Vendor: Intel(R) Corporation
Extensions: cl_khr_fp64 cl_khr_icd cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_byte_addressable_store cl_intel_printf cl_ext_device_fission cl_intel_exec_by_local_thread cl_khr_gl_sharing cl_intel_dx9_media_sharing
Profile: FULL_PROFILE
Platform 1 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 1
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 / HD 7900 Series
Driver version: 2527.7
Version: OpenCL 1.2 AMD-APP (2527.7)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1000 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 68 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: 557056
Added area: 554112
Effective area: 1114112
Initial wait: 17 ms
Integration time: 23.705611 s. Average time per iteration = 74.080033 ms
Integral 0 time = 23.990975 s
Running likelihood with 34614 stars
Likelihood time = 0.852996 s
<background_integral> 0.000059762513582 </background_integral>
<stream_integral> 171.360809099200540 18.092141080017626 0.556311424583728 18.112562787613548 </stream_integral>
<background_likelihood> -3.370702680222101 </background_likelihood>
<stream_only_likelihood> -3.431108790591693 -4.395377087950811 -55.604889881933531 -4.762373675324703 </stream_only_likelihood>
<search_likelihood> -2.789078445312786 </search_likelihood>
Using AVX path
Found 2 platforms
Platform 0 information:
Name: Intel(R) OpenCL
Version: OpenCL 1.1
Vendor: Intel(R) Corporation
Extensions: cl_khr_fp64 cl_khr_icd cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_byte_addressable_store cl_intel_printf cl_ext_device_fission cl_intel_exec_by_local_thread cl_khr_gl_sharing cl_intel_dx9_media_sharing
Profile: FULL_PROFILE
Platform 1 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 1
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 / HD 7900 Series
Driver version: 2527.7
Version: OpenCL 1.2 AMD-APP (2527.7)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1000 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 68 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: 557056
Added area: 554112
Effective area: 1114112
Initial wait: 17 ms
Integration time: 22.969186 s. Average time per iteration = 71.778706 ms
Integral 0 time = 23.577298 s
Running likelihood with 34614 stars
Likelihood time = 0.966682 s
<background_integral1> 0.000059606811271 </background_integral1>
<stream_integral1> 160.264011047046240 18.171101985038913 0.492162274917980 19.527337449140571 </stream_integral1>
<background_likelihood1> -3.377067414151482 </background_likelihood1>
<stream_only_likelihood1> -3.413618993544509 -4.353406080728215 -56.369490034365256 -4.733991346508230 </stream_only_likelihood1>
<search_likelihood1> -2.788970317222188 </search_likelihood1>
Using AVX path
Found 2 platforms
Platform 0 information:
Name: Intel(R) OpenCL
Version: OpenCL 1.1
Vendor: Intel(R) Corporation
Extensions: cl_khr_fp64 cl_khr_icd cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_byte_addressable_store cl_intel_printf cl_ext_device_fission cl_intel_exec_by_local_thread cl_khr_gl_sharing cl_intel_dx9_media_sharing
Profile: FULL_PROFILE
Platform 1 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 1
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 / HD 7900 Series
Driver version: 2527.7
Version: OpenCL 1.2 AMD-APP (2527.7)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1000 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 68 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: 557056
Added area: 554112
Effective area: 1114112
Initial wait: 17 ms
Integration time: 23.618229 s. Average time per iteration = 73.806966 ms
Integral 0 time = 24.297815 s
Running likelihood with 34614 stars
Likelihood time = 0.901476 s
<background_integral2> 0.000059575600205 </background_integral2>
<stream_integral2> 161.808057549456690 17.411530992736211 0.537078978584153 19.343298083431758 </stream_integral2>
<background_likelihood2> -3.375931509730962 </background_likelihood2>
<stream_only_likelihood2> -3.416951812862581 -4.447116565343721 -54.078991828957200 -4.673868585947311 </stream_only_likelihood2>
<search_likelihood2> -2.788967481252969 </search_likelihood2>
Using AVX path
Found 2 platforms
Platform 0 information:
Name: Intel(R) OpenCL
Version: OpenCL 1.1
Vendor: Intel(R) Corporation
Extensions: cl_khr_fp64 cl_khr_icd cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_byte_addressable_store cl_intel_printf cl_ext_device_fission cl_intel_exec_by_local_thread cl_khr_gl_sharing cl_intel_dx9_media_sharing
Profile: FULL_PROFILE
Platform 1 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 1
Found 2 CL devices
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 / HD 7900 Series
Driver version: 2527.7
Version: OpenCL 1.2 AMD-APP (2527.7)
Compute capability: 0.0
Max compute units: 32
Clock frequency: 1000 Mhz
Global mem size: 3221225472
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 4096 SP GFLOP/s, 1024 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 68 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: 557056
Added area: 554112
Effective area: 1114112
Initial wait: 17 ms
Integration time: 23.905897 s. Average time per iteration = 74.705927 ms
Integral 0 time = 24.145245 s
Running likelihood with 34614 stars
Likelihood time = 0.885444 s
<background_integral3> 0.000059578972143 </background_integral3>
<stream_integral3> 164.168629652444540 17.416194150895951 0.468344734649411 20.580575467375347 </stream_integral3>
<background_likelihood3> -3.367039113002275 </background_likelihood3>
<stream_only_likelihood3> -3.432904154839872 -4.438660882467543 -72.992216226939647 -4.617883831189140 </stream_only_likelihood3>
<search_likelihood3> -2.788974032762515 </search_likelihood3>
15:17:05 (19180): called boinc_finish(0)
</stderr_txt>
]]>
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