Task 1334299
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_76119348_0 |
| Workunit | 2147326966 |
| Created | 30 Jan 2021, 9:41:56 UTC |
| Sent | 30 Jan 2021, 9:50:17 UTC |
| Report deadline | 11 Feb 2021, 9:50:17 UTC |
| Received | 30 Jan 2021, 21:04:16 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 838327 |
| Run time | 4 min 12 sec |
| CPU time | 1 min 22 sec |
| Validate state | Valid |
| Credit | 227.52 |
| Device peak FLOPS | 1,386.07 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 296.20 MB |
| Peak swap size | 297.19 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 'NVIDIA Corporation'
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: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.1.96
Vendor: NVIDIA Corporation
Extensions: 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_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 2 on platform 0
Found 3 CL devices
Device 'GeForce GTX 980' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 456.71
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 16
Clock frequency: 1215 Mhz
Global mem size: 4294967296
Local mem size: 49152
Max const buf size: 65536
Double extension: cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
ptxas info : 0 bytes gmem
ptxas info : Compiling entry function 'probabilities' for 'sm_52'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1244 SP GFLOP/s, 156 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 15 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 12 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 9
Num chunks: 10
Chunk size: 61440
Added area: 54400
Effective area: 614400
Initial wait: 12 ms
Integration time: 58.675172 s. Average time per iteration = 183.359913 ms
Integral 0 time = 59.197010 s
Running likelihood with 34614 stars
Likelihood time = 2.221448 s
<background_integral> 0.000059520381932 </background_integral>
<stream_integral> 160.312256846976370 17.399285384471050 0.462597807617288 19.437473918920620 </stream_integral>
<background_likelihood> -3.371940340678441 </background_likelihood>
<stream_only_likelihood> -3.411411829737419 -4.477218445340101 -61.112653906145603 -4.675372838961884 </stream_only_likelihood>
<search_likelihood> -2.788954739753776 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.1.96
Vendor: NVIDIA Corporation
Extensions: 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_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 2 on platform 0
Found 3 CL devices
Device 'GeForce GTX 980' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 456.71
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 16
Clock frequency: 1215 Mhz
Global mem size: 4294967296
Local mem size: 49152
Max const buf size: 65536
Double extension: cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
ptxas info : 0 bytes gmem
ptxas info : Compiling entry function 'probabilities' for 'sm_52'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1244 SP GFLOP/s, 156 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 15 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 12 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 9
Num chunks: 10
Chunk size: 61440
Added area: 54400
Effective area: 614400
Initial wait: 12 ms
Integration time: 58.855581 s. Average time per iteration = 183.923690 ms
Integral 0 time = 59.409665 s
Running likelihood with 34614 stars
Likelihood time = 2.203375 s
<background_integral1> 0.000059478367124 </background_integral1>
<stream_integral1> 162.947183854016830 17.313133484691882 0.456663815761671 19.321151562353396 </stream_integral1>
<background_likelihood1> -3.369905161157543 </background_likelihood1>
<stream_only_likelihood1> -3.417637551938322 -4.479707207991409 -62.365027121130197 -4.675725974011066 </stream_only_likelihood1>
<search_likelihood1> -2.788956366732625 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.1.96
Vendor: NVIDIA Corporation
Extensions: 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_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 2 on platform 0
Found 3 CL devices
Device 'GeForce GTX 980' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 456.71
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 16
Clock frequency: 1215 Mhz
Global mem size: 4294967296
Local mem size: 49152
Max const buf size: 65536
Double extension: cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
ptxas info : 0 bytes gmem
ptxas info : Compiling entry function 'probabilities' for 'sm_52'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1244 SP GFLOP/s, 156 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 15 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 12 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 9
Num chunks: 10
Chunk size: 61440
Added area: 54400
Effective area: 614400
Initial wait: 12 ms
Integration time: 58.811522 s. Average time per iteration = 183.786005 ms
Integral 0 time = 59.391262 s
Running likelihood with 34614 stars
Likelihood time = 2.379725 s
<background_integral2> 0.000059471430495 </background_integral2>
<stream_integral2> 159.018950497548760 17.517995693021113 0.453166662582787 19.549146229409345 </stream_integral2>
<background_likelihood2> -3.369700823865099 </background_likelihood2>
<stream_only_likelihood2> -3.415983926228367 -4.467728714101880 -62.415965765997242 -4.674104279369381 </stream_only_likelihood2>
<search_likelihood2> -2.788961249938169 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.1.96
Vendor: NVIDIA Corporation
Extensions: 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_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 2 on platform 0
Found 3 CL devices
Device 'GeForce GTX 980' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 456.71
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 16
Clock frequency: 1215 Mhz
Global mem size: 4294967296
Local mem size: 49152
Max const buf size: 65536
Double extension: cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
ptxas info : 0 bytes gmem
ptxas info : Compiling entry function 'probabilities' for 'sm_52'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1244 SP GFLOP/s, 156 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 15 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 12 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 9
Num chunks: 10
Chunk size: 61440
Added area: 54400
Effective area: 614400
Initial wait: 12 ms
Integration time: 58.732913 s. Average time per iteration = 183.540355 ms
Integral 0 time = 59.296300 s
Running likelihood with 34614 stars
Likelihood time = 2.265437 s
<background_integral3> 0.000059463401414 </background_integral3>
<stream_integral3> 161.010201538147270 17.437399754254038 0.453215201553311 19.364844310053655 </stream_integral3>
<background_likelihood3> -3.370068722496035 </background_likelihood3>
<stream_only_likelihood3> -3.414830050962003 -4.473588528870518 -63.552722718216287 -4.675689711812820 </stream_only_likelihood3>
<search_likelihood3> -2.788954841619602 </search_likelihood3>
13:58:50 (11104): called boinc_finish(0)
</stderr_txt>
]]>
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