Task 142537
| Name | de_modfit_84_bundle4_4s_south4s_bgset_4_1603804501_68699146_0 |
| Workunit | 2139111116 |
| Created | 21 Jan 2021, 5:58:03 UTC |
| Sent | 21 Jan 2021, 6:05:02 UTC |
| Report deadline | 2 Feb 2021, 6:05:02 UTC |
| Received | 21 Jan 2021, 19:05:17 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 838363 |
| Run time | 31 min 9 sec |
| CPU time | 10 min 11 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 55.95 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 149.27 MB |
| Peak swap size | 151.25 MB |
| Peak disk usage | 0.02 MB |
Stderr output
<core_client_version>7.16.7</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 9.1.84
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GT 530' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.77
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 2
Clock frequency: 1399 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_21'
ptxas info : Function properties for probabilities
ptxas . 224 bytes stack frame, 224 bytes spill stores, 224 bytes spill loads
ptxas info : Used 63 registers, 100 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 179 SP GFLOP/s, 22 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 8 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: 64
Num chunks: 69
Chunk size: 8192
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 430.969894 s. Average time per iteration = 1346.780917 ms
Integral 0 time = 431.766931 s
Estimated Nvidia GPU GFLOP/s: 179 SP GFLOP/s, 22 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 9 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 14 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 4
Num chunks: 5
Chunk size: 9216
Added area: 5480
Effective area: 46080
Initial wait: 14 ms
Integration time: 33.083902 s. Average time per iteration = 103.387193 ms
Integral 1 time = 33.151386 s
Running likelihood with 31815 stars
Likelihood time = 1.014849 s
<background_integral> 0.000047159231727 </background_integral>
<stream_integral> 4.037700511768090 32.074869224168552 59.640664393139822 100.227612092972960 </stream_integral>
<background_likelihood> -3.275401033942089 </background_likelihood>
<stream_only_likelihood> -45.123970872797756 -3.381946934140370 -3.958244332459676 -11.085442485938460 </stream_only_likelihood>
<search_likelihood> -2.703408735136601 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.1.84
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GT 530' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.77
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 2
Clock frequency: 1399 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_21'
ptxas info : Function properties for probabilities
ptxas . 224 bytes stack frame, 224 bytes spill stores, 224 bytes spill loads
ptxas info : Used 63 registers, 100 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 179 SP GFLOP/s, 22 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 8 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: 64
Num chunks: 69
Chunk size: 8192
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 430.999101 s. Average time per iteration = 1346.872189 ms
Integral 0 time = 431.773487 s
Estimated Nvidia GPU GFLOP/s: 179 SP GFLOP/s, 22 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 9 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 14 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 4
Num chunks: 5
Chunk size: 9216
Added area: 5480
Effective area: 46080
Initial wait: 14 ms
Integration time: 33.064007 s. Average time per iteration = 103.325023 ms
Integral 1 time = 33.128010 s
Running likelihood with 31815 stars
Likelihood time = 1.013228 s
<background_integral1> 0.000047038043335 </background_integral1>
<stream_integral1> 3.786219678636816 31.172082950380577 70.433749199784970 109.069914000837950 </stream_integral1>
<background_likelihood1> -3.268692651798616 </background_likelihood1>
<stream_only_likelihood1> -46.336922061306296 -3.396564604642228 -3.924150715535833 -8.077720898330206 </stream_only_likelihood1>
<search_likelihood1> -2.703230307091533 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.1.84
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GT 530' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.77
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 2
Clock frequency: 1399 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_21'
ptxas info : Function properties for probabilities
ptxas . 224 bytes stack frame, 224 bytes spill stores, 224 bytes spill loads
ptxas info : Used 63 registers, 100 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 179 SP GFLOP/s, 22 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 8 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: 64
Num chunks: 69
Chunk size: 8192
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 431.899404 s. Average time per iteration = 1349.685637 ms
Integral 0 time = 432.722366 s
Estimated Nvidia GPU GFLOP/s: 179 SP GFLOP/s, 22 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 9 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 14 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 4
Num chunks: 5
Chunk size: 9216
Added area: 5480
Effective area: 46080
Initial wait: 14 ms
Integration time: 33.210417 s. Average time per iteration = 103.782554 ms
Integral 1 time = 33.272889 s
Running likelihood with 31815 stars
Likelihood time = 1.016737 s
<background_integral2> 0.000046919190706 </background_integral2>
<stream_integral2> 3.201352039270669 30.041693451849532 82.448093282458458 82.150324788525992 </stream_integral2>
<background_likelihood2> -3.269748012298521 </background_likelihood2>
<stream_only_likelihood2> -65.102661853939736 -3.414162162551580 -3.872234103117552 -6.200476027875541 </stream_only_likelihood2>
<search_likelihood2> -2.703324664684722 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.1.84
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GT 530' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.77
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 2
Clock frequency: 1399 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_21'
ptxas info : Function properties for probabilities
ptxas . 224 bytes stack frame, 224 bytes spill stores, 224 bytes spill loads
ptxas info : Used 63 registers, 100 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 179 SP GFLOP/s, 22 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 8 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: 64
Num chunks: 69
Chunk size: 8192
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 430.906892 s. Average time per iteration = 1346.584038 ms
Integral 0 time = 431.785094 s
Estimated Nvidia GPU GFLOP/s: 179 SP GFLOP/s, 22 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 9 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 14 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 4
Num chunks: 5
Chunk size: 9216
Added area: 5480
Effective area: 46080
Initial wait: 14 ms
Integration time: 33.098329 s. Average time per iteration = 103.432277 ms
Integral 1 time = 33.168877 s
Running likelihood with 31815 stars
Likelihood time = 1.023001 s
<background_integral3> 0.000046927430679 </background_integral3>
<stream_integral3> 3.510244531750847 32.875871348825214 82.509978903860144 62.734005274899559 </stream_integral3>
<background_likelihood3> -3.277778342475411 </background_likelihood3>
<stream_only_likelihood3> -64.997678355936031 -3.361531979982997 -3.796165625277631 -7.635374771327912 </stream_only_likelihood3>
<search_likelihood3> -2.703270622605891 </search_likelihood3>
20:57:56 (9584): called boinc_finish(0)
</stderr_txt>
]]>
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