Task 214659
| Name | de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_69707598_0 |
| Workunit | 2140227000 |
| Created | 22 Jan 2021, 11:43:31 UTC |
| Sent | 22 Jan 2021, 11:54:03 UTC |
| Report deadline | 3 Feb 2021, 11:54:03 UTC |
| Received | 23 Jan 2021, 7:07:01 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 858178 |
| Run time | 7 min 23 sec |
| CPU time | 35 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 99.88 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 201.94 MB |
| Peak swap size | 44.97 GB |
| Peak disk usage | 0.02 MB |
Stderr output
<core_client_version>7.16.6</core_client_version>
<![CDATA[
<stderr_txt>
<search_application> milkyway_separation 1.46 Linux x86_64 double OpenCL </search_application>
BOINC GPU type suggests using OpenCL vendor 'NVIDIA Corporation'
Setting process priority to 0 (13): Permission denied
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_copy_opts cl_khr_gl_event cl_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro 4000' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.138
Version: OpenCL 1.1 CUDA
Compute capability: 2.0
Max compute units: 8
Clock frequency: 950 Mhz
Global mem size: 2081488896
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_20'
ptxas info : Function properties for probabilities
ptxas . 272 bytes stack frame, 272 bytes spill stores, 272 bytes spill loads
ptxas info : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 486 SP GFLOP/s, 61 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 5 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: 23
Num chunks: 28
Chunk size: 20480
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 108.788303 s. Average time per iteration = 339.963448 ms
Integral 0 time = 109.001639 s
Running likelihood with 38095 stars
Likelihood time = 0.583541 s
<background_integral> 0.000059202397426 </background_integral>
<stream_integral> 10.245164713920813 156.563486895655956 1.388414347848131 42.313271073826115 </stream_integral>
<background_likelihood> -3.389484312616904 </background_likelihood>
<stream_only_likelihood> -15.374779135788428 -3.764107110292220 -45.147421946979357 -3.452522479172083 </stream_only_likelihood>
<search_likelihood> -2.793470246897796 </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_copy_opts cl_khr_gl_event cl_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro 4000' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.138
Version: OpenCL 1.1 CUDA
Compute capability: 2.0
Max compute units: 8
Clock frequency: 950 Mhz
Global mem size: 2081488896
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_20'
ptxas info : Function properties for probabilities
ptxas . 272 bytes stack frame, 272 bytes spill stores, 272 bytes spill loads
ptxas info : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 486 SP GFLOP/s, 61 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 5 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: 23
Num chunks: 28
Chunk size: 20480
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 108.813464 s. Average time per iteration = 340.042075 ms
Integral 0 time = 109.050814 s
Running likelihood with 38095 stars
Likelihood time = 0.770574 s
<background_integral1> 0.000059117057734 </background_integral1>
<stream_integral1> 11.054631051574210 165.324887373959569 1.169927125583310 42.661048860125447 </stream_integral1>
<background_likelihood1> -3.395028701093931 </background_likelihood1>
<stream_only_likelihood1> -12.343497894088726 -3.712761165179932 -80.252048827935369 -3.457108853479701 </stream_only_likelihood1>
<search_likelihood1> -2.793495847032113 </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_copy_opts cl_khr_gl_event cl_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro 4000' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.138
Version: OpenCL 1.1 CUDA
Compute capability: 2.0
Max compute units: 8
Clock frequency: 950 Mhz
Global mem size: 2081488896
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_20'
ptxas info : Function properties for probabilities
ptxas . 272 bytes stack frame, 272 bytes spill stores, 272 bytes spill loads
ptxas info : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 486 SP GFLOP/s, 61 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 5 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: 23
Num chunks: 28
Chunk size: 20480
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 108.816082 s. Average time per iteration = 340.050257 ms
Integral 0 time = 108.994292 s
Running likelihood with 38095 stars
Likelihood time = 0.543775 s
<background_integral2> 0.000059421019240 </background_integral2>
<stream_integral2> 9.554555024848010 173.209298818866756 0.791534850403944 43.736808635389579 </stream_integral2>
<background_likelihood2> -3.403944541683403 </background_likelihood2>
<stream_only_likelihood2> -14.479526789754683 -3.688235742662412 -59.936908623124538 -3.465842684712560 </stream_only_likelihood2>
<search_likelihood2> -2.793577133877466 </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_copy_opts cl_khr_gl_event cl_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro 4000' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.138
Version: OpenCL 1.1 CUDA
Compute capability: 2.0
Max compute units: 8
Clock frequency: 950 Mhz
Global mem size: 2081488896
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_20'
ptxas info : Function properties for probabilities
ptxas . 272 bytes stack frame, 272 bytes spill stores, 272 bytes spill loads
ptxas info : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 486 SP GFLOP/s, 61 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 5 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: 23
Num chunks: 28
Chunk size: 20480
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 108.883107 s. Average time per iteration = 340.259710 ms
Integral 0 time = 110.264860 s
Running likelihood with 38095 stars
Likelihood time = 0.696005 s
<background_integral3> 0.000058875052244 </background_integral3>
<stream_integral3> 10.948618579790359 143.583185963448955 0.879064433495841 39.364364125702508 </stream_integral3>
<background_likelihood3> -3.405234423861836 </background_likelihood3>
<stream_only_likelihood3> -12.749175034525276 -3.722016049406352 -86.046959854590781 -3.512943885539225 </stream_only_likelihood3>
<search_likelihood3> -2.794355892404780 </search_likelihood3>
00:35:47 (2295798): called boinc_finish(0)
</stderr_txt>
]]>
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