Task 1257919
| Name | de_modfit_85_bundle4_4s_south4s_bgset_4_1603804501_69469568_3 |
| Workunit | 2139961356 |
| Created | 30 Jan 2021, 7:21:00 UTC |
| Sent | 30 Jan 2021, 7:29:18 UTC |
| Report deadline | 11 Feb 2021, 7:29:18 UTC |
| Received | 30 Jan 2021, 22:20:48 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 797163 |
| Run time | 7 min 14 sec |
| CPU time | 52 sec |
| Validate state | Valid |
| Credit | 244.01 |
| Device peak FLOPS | 486.38 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 300.44 MB |
| Peak swap size | 301.03 MB |
| Peak disk usage | 0.02 MB |
Stderr output
<core_client_version>7.14.2</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 8.0.0
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 1 on platform 0
Found 2 CL devices
Device 'GeForce GTX 960' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 381.67
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 122 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 4096 with 7 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: 94.381443 s. Average time per iteration = 294.942008 ms
Integral 0 time = 94.680028 s
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 4096 with 9 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 17 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 36864
Added area: 33128
Effective area: 73728
Initial wait: 17 ms
Integration time: 11.836209 s. Average time per iteration = 36.988153 ms
Integral 1 time = 11.890384 s
Running likelihood with 31964 stars
Likelihood time = 0.870443 s
<background_integral> 0.000046619339123 </background_integral>
<stream_integral> 128.610417233328920 24.915675703618419 0.000000000000000 58.187658548607608 </stream_integral>
<background_likelihood> -3.222117429171304 </background_likelihood>
<stream_only_likelihood> -3.690112002808860 -3.470641734638959 -220.787676815510710 -6.410355886557086 </stream_only_likelihood>
<search_likelihood> -2.681841817326835 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 8.0.0
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 1 on platform 0
Found 2 CL devices
Device 'GeForce GTX 960' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 381.67
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 122 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 4096 with 7 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: 94.329585 s. Average time per iteration = 294.779953 ms
Integral 0 time = 94.654991 s
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 4096 with 9 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 17 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 36864
Added area: 33128
Effective area: 73728
Initial wait: 17 ms
Integration time: 11.835152 s. Average time per iteration = 36.984852 ms
Integral 1 time = 11.885737 s
Running likelihood with 31964 stars
Likelihood time = 0.864107 s
<background_integral1> 0.000046340566967 </background_integral1>
<stream_integral1> 114.502312040498510 29.331099608535247 0.000000000000000 81.827138723651885 </stream_integral1>
<background_likelihood1> -3.223382434843143 </background_likelihood1>
<stream_only_likelihood1> -3.774295999540191 -3.358309730281969 -221.677340674819530 -9.240227877618114 </stream_only_likelihood1>
<search_likelihood1> -2.686179587924778 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 8.0.0
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 1 on platform 0
Found 2 CL devices
Device 'GeForce GTX 960' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 381.67
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 122 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 4096 with 7 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: 94.299365 s. Average time per iteration = 294.685517 ms
Integral 0 time = 94.595735 s
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 4096 with 9 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 17 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 36864
Added area: 33128
Effective area: 73728
Initial wait: 17 ms
Integration time: 11.835463 s. Average time per iteration = 36.985821 ms
Integral 1 time = 11.887369 s
Running likelihood with 31964 stars
Likelihood time = 0.859347 s
<background_integral2> 0.000046241292670 </background_integral2>
<stream_integral2> 104.395532929214620 27.144552516480871 0.000000000000000 61.077790703687768 </stream_integral2>
<background_likelihood2> -3.221634328587927 </background_likelihood2>
<stream_only_likelihood2> -3.819483664587045 -3.394145675269854 -220.772400974844000 -7.520503376635103 </stream_only_likelihood2>
<search_likelihood2> -2.681753791435618 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 8.0.0
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 1 on platform 0
Found 2 CL devices
Device 'GeForce GTX 960' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 381.67
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 122 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 4096 with 7 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: 94.087475 s. Average time per iteration = 294.023358 ms
Integral 0 time = 94.397844 s
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 4096 with 9 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 17 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 36864
Added area: 33128
Effective area: 73728
Initial wait: 17 ms
Integration time: 11.835324 s. Average time per iteration = 36.985388 ms
Integral 1 time = 11.897061 s
Running likelihood with 31964 stars
Likelihood time = 0.877005 s
<background_integral3> 0.000046179491663 </background_integral3>
<stream_integral3> 110.588063860826570 27.470341398775041 0.000000000000000 0.939347053865826 </stream_integral3>
<background_likelihood3> -3.226876683711851 </background_likelihood3>
<stream_only_likelihood3> -3.834105214347636 -3.376874604323524 -220.743271232373840 -151.404766742587840 </stream_only_likelihood3>
<search_likelihood3> -2.681724112397310 </search_likelihood3>
16:47:28 (21040): called boinc_finish(0)
</stderr_txt>
]]>
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