Task 1617061
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_76010031_1 |
| Workunit | 2147207163 |
| Created | 30 Jan 2021, 22:18:21 UTC |
| Sent | 30 Jan 2021, 22:18:22 UTC |
| Report deadline | 11 Feb 2021, 22:18:22 UTC |
| Received | 30 Jan 2021, 22:34:08 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 712041 |
| Run time | 5 min 27 sec |
| CPU time | 2 min 58 sec |
| Validate state | Valid |
| Credit | 227.52 |
| Device peak FLOPS | 1,426.55 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 340.78 MB |
| Peak swap size | 348.21 MB |
| Peak disk usage | 0.02 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 11.2.66
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_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_khr_gl_event cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_nv_kernel_attribute cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'Quadro RTX 4000' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.89
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 36
Clock frequency: 1545 Mhz
Global mem size: 8589934592
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_75'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 420 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 3560 SP GFLOP/s, 445 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 9216 with 20 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 3
Num chunks: 4
Chunk size: 184320
Added area: 177280
Effective area: 737280
Initial wait: 13 ms
Integration time: 77.049202 s. Average time per iteration = 240.778757 ms
Integral 0 time = 77.576137 s
Running likelihood with 34614 stars
Likelihood time = 1.446806 s
<background_integral> 0.000059495338516 </background_integral>
<stream_integral> 160.814242779163950 17.405243417328951 0.448969884017597 19.672976249085465 </stream_integral>
<background_likelihood> -3.371135382816959 </background_likelihood>
<stream_only_likelihood> -3.414139737656458 -4.472284389427514 -63.469384471792850 -4.665170972149689 </stream_only_likelihood>
<search_likelihood> -2.788955066031563 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.66
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_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_khr_gl_event cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_nv_kernel_attribute cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'Quadro RTX 4000' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.89
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 36
Clock frequency: 1545 Mhz
Global mem size: 8589934592
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_75'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 420 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 3560 SP GFLOP/s, 445 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 9216 with 20 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 3
Num chunks: 4
Chunk size: 184320
Added area: 177280
Effective area: 737280
Initial wait: 13 ms
Integration time: 78.504084 s. Average time per iteration = 245.325261 ms
Integral 0 time = 78.942985 s
Running likelihood with 34614 stars
Likelihood time = 1.330811 s
<background_integral1> 0.000059484137954 </background_integral1>
<stream_integral1> 160.841004126975690 17.511421657307281 0.461504101135363 19.339458496956937 </stream_integral1>
<background_likelihood1> -3.370343468879297 </background_likelihood1>
<stream_only_likelihood1> -3.415889087047179 -4.460325744639198 -61.514173841015229 -4.672952275582272 </stream_only_likelihood1>
<search_likelihood1> -2.788956351914898 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.66
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_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_khr_gl_event cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_nv_kernel_attribute cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'Quadro RTX 4000' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.89
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 36
Clock frequency: 1545 Mhz
Global mem size: 8589934592
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_75'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 420 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 3560 SP GFLOP/s, 445 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 9216 with 20 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 3
Num chunks: 4
Chunk size: 184320
Added area: 177280
Effective area: 737280
Initial wait: 13 ms
Integration time: 78.095433 s. Average time per iteration = 244.048227 ms
Integral 0 time = 78.864128 s
Running likelihood with 34614 stars
Likelihood time = 1.293278 s
<background_integral2> 0.000059519212448 </background_integral2>
<stream_integral2> 161.149331048097620 17.468631512115309 0.456782574583455 19.223473587788412 </stream_integral2>
<background_likelihood2> -3.370213552127932 </background_likelihood2>
<stream_only_likelihood2> -3.415712612767374 -4.459161831493093 -62.033931717557685 -4.693212848267350 </stream_only_likelihood2>
<search_likelihood2> -2.788954684403624 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.66
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_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_khr_gl_event cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_nv_kernel_attribute cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'Quadro RTX 4000' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.89
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 36
Clock frequency: 1545 Mhz
Global mem size: 8589934592
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_75'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 420 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 3560 SP GFLOP/s, 445 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 9216 with 20 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 3
Num chunks: 4
Chunk size: 184320
Added area: 177280
Effective area: 737280
Initial wait: 13 ms
Integration time: 78.289043 s. Average time per iteration = 244.653260 ms
Integral 0 time = 78.763716 s
Running likelihood with 34614 stars
Likelihood time = 1.358093 s
<background_integral3> 0.000059461266728 </background_integral3>
<stream_integral3> 159.686969599853140 17.290000126863951 0.457462472080559 19.374721258163000 </stream_integral3>
<background_likelihood3> -3.370132634955429 </background_likelihood3>
<stream_only_likelihood3> -3.413962495820683 -4.479904639476599 -62.539407188672975 -4.677569873915134 </stream_only_likelihood3>
<search_likelihood3> -2.788956267813067 </search_likelihood3>
14:33:55 (6776): called boinc_finish(0)
</stderr_txt>
]]>
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