Task 486501
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_73015419_0 |
| Workunit | 2143892367 |
| Created | 26 Jan 2021, 17:06:42 UTC |
| Sent | 26 Jan 2021, 17:14:04 UTC |
| Report deadline | 7 Feb 2021, 17:14:04 UTC |
| Received | 26 Jan 2021, 19:18:06 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 787460 |
| Run time | 6 min 20 sec |
| CPU time | 45 sec |
| Validate state | Valid |
| Credit | 227.51 |
| Device peak FLOPS | 486.22 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 280.44 MB |
| Peak swap size | 284.08 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 10.2.191
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 960' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 443.36
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 8
Clock frequency: 1177 Mhz
Global mem size: 2147483648
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: 603 SP GFLOP/s, 75 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 14 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: 19
Num chunks: 20
Chunk size: 28672
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 93.549201 s. Average time per iteration = 292.341253 ms
Integral 0 time = 93.833454 s
Running likelihood with 17260 stars
Likelihood time = 0.371844 s
<background_integral> 0.000034980457785 </background_integral>
<stream_integral> 5.376222025823061 21.128940221006733 29.360567891299645 0.011736391150220 </stream_integral>
<background_likelihood> -2.984088128108882 </background_likelihood>
<stream_only_likelihood> -12.697700353683087 -17.983888602487276 -3.306920521649122 -233.570943746799510 </stream_only_likelihood>
<search_likelihood> -2.556931513582247 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.2.191
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 960' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 443.36
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 8
Clock frequency: 1177 Mhz
Global mem size: 2147483648
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: 603 SP GFLOP/s, 75 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 14 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: 19
Num chunks: 20
Chunk size: 28672
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 93.589193 s. Average time per iteration = 292.466228 ms
Integral 0 time = 93.940842 s
Running likelihood with 17260 stars
Likelihood time = 0.362299 s
<background_integral1> 0.000034944383003 </background_integral1>
<stream_integral1> 6.104581109003837 22.748949039886078 29.863032522448123 0.026144765788220 </stream_integral1>
<background_likelihood1> -2.979128837813512 </background_likelihood1>
<stream_only_likelihood1> -7.854571466198757 -15.584854334801921 -3.320385699586194 -229.581660630744640 </stream_only_likelihood1>
<search_likelihood1> -2.556690159000450 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.2.191
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 960' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 443.36
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 8
Clock frequency: 1177 Mhz
Global mem size: 2147483648
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: 603 SP GFLOP/s, 75 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 14 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: 19
Num chunks: 20
Chunk size: 28672
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 93.667012 s. Average time per iteration = 292.709411 ms
Integral 0 time = 93.940042 s
Running likelihood with 17260 stars
Likelihood time = 0.418326 s
<background_integral2> 0.000035030941466 </background_integral2>
<stream_integral2> 6.030009445993198 12.940940022214448 29.062778367601329 0.026448821419042 </stream_integral2>
<background_likelihood2> -2.992472502007146 </background_likelihood2>
<stream_only_likelihood2> -11.821080699460522 -49.015139080659608 -3.286661287855843 -229.293423096162600 </stream_only_likelihood2>
<search_likelihood2> -2.556441393133775 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.2.191
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 960' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 443.36
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 8
Clock frequency: 1177 Mhz
Global mem size: 2147483648
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: 603 SP GFLOP/s, 75 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 14 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: 19
Num chunks: 20
Chunk size: 28672
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 93.452886 s. Average time per iteration = 292.040268 ms
Integral 0 time = 93.789301 s
Running likelihood with 17260 stars
Likelihood time = 0.442852 s
<background_integral3> 0.000034910681996 </background_integral3>
<stream_integral3> 6.132866912405055 18.085213476784791 31.718019326088353 0.007835200424133 </stream_integral3>
<background_likelihood3> -2.983618307519204 </background_likelihood3>
<stream_only_likelihood3> -7.750792300786461 -38.695067842096499 -3.270935329587303 -234.895158364278790 </stream_only_likelihood3>
<search_likelihood3> -2.556896741441101 </search_likelihood3>
19:50:54 (1548): called boinc_finish(0)
</stderr_txt>
]]>
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