Task 1733925
| Name | de_modfit_84_bundle4_4s_south4s_bgset_4_1603804501_71649435_3 |
| Workunit | 2142380587 |
| Created | 31 Jan 2021, 9:53:42 UTC |
| Sent | 31 Jan 2021, 9:53:44 UTC |
| Report deadline | 12 Feb 2021, 9:53:44 UTC |
| Received | 31 Jan 2021, 10:25:17 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 825539 |
| Run time | 8 min 58 sec |
| CPU time | 11 sec |
| Validate state | Valid |
| Credit | 244.01 |
| Device peak FLOPS | 503.15 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 149.07 MB |
| Peak swap size | 148.67 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>
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 11.2.109
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_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 760' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 461.09
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 6
Clock frequency: 1084 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_30'
ptxas info : Function properties for probabilities
ptxas . 24 bytes stack frame, 52 bytes spill stores, 52 bytes spill loads
ptxas info : Used 62 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 416 SP GFLOP/s, 52 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 13 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: 27
Num chunks: 29
Chunk size: 19968
Added area: 19072
Effective area: 579072
Initial wait: 12 ms
Integration time: 118.107475 s. Average time per iteration = 369.085860 ms
Integral 0 time = 118.673649 s
Estimated Nvidia GPU GFLOP/s: 416 SP GFLOP/s, 52 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 13 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 12 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 2
Num chunks: 3
Chunk size: 19968
Added area: 19304
Effective area: 59904
Initial wait: 12 ms
Integration time: 12.203602 s. Average time per iteration = 38.136258 ms
Integral 1 time = 12.350515 s
Running likelihood with 31815 stars
Likelihood time = 1.670802 s
<background_integral> 0.000047627165184 </background_integral>
<stream_integral> 5.497087470647150 34.090634577863327 90.903568793510530 0.000000000000000 </stream_integral>
<background_likelihood> -3.324635885669368 </background_likelihood>
<stream_only_likelihood> -39.859020816070846 -3.392352195805707 -3.700671574554253 -230.497613983851950 </stream_only_likelihood>
<search_likelihood> -2.706797684499446 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.109
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_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 760' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 461.09
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 6
Clock frequency: 1084 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_30'
ptxas info : Function properties for probabilities
ptxas . 24 bytes stack frame, 52 bytes spill stores, 52 bytes spill loads
ptxas info : Used 62 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 416 SP GFLOP/s, 52 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 13 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: 27
Num chunks: 29
Chunk size: 19968
Added area: 19072
Effective area: 579072
Initial wait: 12 ms
Integration time: 118.222230 s. Average time per iteration = 369.444470 ms
Integral 0 time = 118.899151 s
Estimated Nvidia GPU GFLOP/s: 416 SP GFLOP/s, 52 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 13 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 12 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 2
Num chunks: 3
Chunk size: 19968
Added area: 19304
Effective area: 59904
Initial wait: 12 ms
Integration time: 12.231396 s. Average time per iteration = 38.223111 ms
Integral 1 time = 12.339896 s
Running likelihood with 31815 stars
Likelihood time = 1.667100 s
<background_integral1> 0.000047851767981 </background_integral1>
<stream_integral1> 4.645735095626288 35.688713914363987 102.310814952841110 0.000000000000000 </stream_integral1>
<background_likelihood1> -3.301623855894168 </background_likelihood1>
<stream_only_likelihood1> -94.780821038545227 -3.373521474119621 -3.679960080158890 -231.124977869512260 </stream_only_likelihood1>
<search_likelihood1> -2.707015627374475 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.109
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_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 760' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 461.09
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 6
Clock frequency: 1084 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_30'
ptxas info : Function properties for probabilities
ptxas . 24 bytes stack frame, 52 bytes spill stores, 52 bytes spill loads
ptxas info : Used 62 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 416 SP GFLOP/s, 52 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 13 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: 27
Num chunks: 29
Chunk size: 19968
Added area: 19072
Effective area: 579072
Initial wait: 12 ms
Integration time: 118.420586 s. Average time per iteration = 370.064331 ms
Integral 0 time = 119.058313 s
Estimated Nvidia GPU GFLOP/s: 416 SP GFLOP/s, 52 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 13 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 12 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 2
Num chunks: 3
Chunk size: 19968
Added area: 19304
Effective area: 59904
Initial wait: 12 ms
Integration time: 12.262529 s. Average time per iteration = 38.320404 ms
Integral 1 time = 12.364625 s
Running likelihood with 31815 stars
Likelihood time = 1.649950 s
Non-finite result: setting likelihood to -999
<background_integral2> 0.000046587523351 </background_integral2>
<stream_integral2> 4.150524834096014 37.011907426171199 128.106165098437600 -0.000000000000000 </stream_integral2>
<background_likelihood2> -3.285032303224988 </background_likelihood2>
<stream_only_likelihood2> -37.034521204978134 -3.406027947968072 -3.635223523238265 -1.#IND00000000000 </stream_only_likelihood2>
<search_likelihood2> -999.000000000000000 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.109
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_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 760' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 461.09
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 6
Clock frequency: 1084 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_30'
ptxas info : Function properties for probabilities
ptxas . 24 bytes stack frame, 52 bytes spill stores, 52 bytes spill loads
ptxas info : Used 62 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 416 SP GFLOP/s, 52 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 13 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: 27
Num chunks: 29
Chunk size: 19968
Added area: 19072
Effective area: 579072
Initial wait: 12 ms
Integration time: 118.375028 s. Average time per iteration = 369.921963 ms
Integral 0 time = 118.994676 s
Estimated Nvidia GPU GFLOP/s: 416 SP GFLOP/s, 52 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 13 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 12 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 2
Num chunks: 3
Chunk size: 19968
Added area: 19304
Effective area: 59904
Initial wait: 12 ms
Integration time: 12.234841 s. Average time per iteration = 38.233879 ms
Integral 1 time = 12.343847 s
Running likelihood with 31815 stars
Likelihood time = 1.676158 s
<background_integral3> 0.000046136914652 </background_integral3>
<stream_integral3> 3.101750258131425 38.801451528634473 95.168326989403170 0.000000000000000 </stream_integral3>
<background_likelihood3> -3.279362841983865 </background_likelihood3>
<stream_only_likelihood3> -32.202138782856650 -3.385513687428241 -3.729366906825050 -227.742670982235350 </stream_only_likelihood3>
<search_likelihood3> -2.702686977735131 </search_likelihood3>
05:11:57 (5108): called boinc_finish(0)
</stderr_txt>
]]>
©2025 Astroinformatics Group