Task 97089
| Name | de_modfit_86_bundle4_4s_south4s_bgset_4_1603804501_67954565_0 |
| Workunit | 2138282991 |
| Created | 20 Jan 2021, 8:00:38 UTC |
| Sent | 20 Jan 2021, 8:11:10 UTC |
| Report deadline | 1 Feb 2021, 8:11:10 UTC |
| Received | 20 Jan 2021, 9:43:22 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 879651 |
| Run time | 52 sec |
| CPU time | 34 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 562.09 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 288.44 MB |
| Peak swap size | 287.55 MB |
| Peak disk usage | 0.01 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 11.0.228
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_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 cl_kernel_attribute_nv
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'Tesla K80' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 452.39
Version: OpenCL 1.2 CUDA
Compute capability: 3.7
Max compute units: 13
Clock frequency: 562 Mhz
Global mem size: 12004491264
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_37'
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], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 468 SP GFLOP/s, 234 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3328 with 169 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: 6
Num chunks: 1
Chunk size: 562432
Added area: 2432
Effective area: 562432
Initial wait: 12 ms
Integration time: 9.940991 s. Average time per iteration = 31.065597 ms
Integral 0 time = 10.272019 s
Running likelihood with 42994 stars
Likelihood time = 1.540048 s
<background_integral> 0.000057096445528 </background_integral>
<stream_integral> 20.948770414947418 41.334444813014855 66.513225760712061 126.142167762002540 </stream_integral>
<background_likelihood> -3.358999823712684 </background_likelihood>
<stream_only_likelihood> -4.547295651546560 -3.462828397486135 -4.287733440628485 -7.527985530854704 </stream_only_likelihood>
<search_likelihood> -2.792548635427048 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.228
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_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 cl_kernel_attribute_nv
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'Tesla K80' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 452.39
Version: OpenCL 1.2 CUDA
Compute capability: 3.7
Max compute units: 13
Clock frequency: 562 Mhz
Global mem size: 12004491264
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_37'
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], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 468 SP GFLOP/s, 234 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3328 with 169 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: 6
Num chunks: 1
Chunk size: 562432
Added area: 2432
Effective area: 562432
Initial wait: 12 ms
Integration time: 9.921510 s. Average time per iteration = 31.004719 ms
Integral 0 time = 10.262973 s
Running likelihood with 42994 stars
Likelihood time = 1.536277 s
<background_integral1> 0.000057283579707 </background_integral1>
<stream_integral1> 27.062369011604396 42.578834722486306 75.537213473831528 15.673010092712968 </stream_integral1>
<background_likelihood1> -3.366764081882362 </background_likelihood1>
<stream_only_likelihood1> -4.338828287862669 -3.439586704962843 -4.171048374147493 -6.240528243680652 </stream_only_likelihood1>
<search_likelihood1> -2.792488578611867 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.228
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_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 cl_kernel_attribute_nv
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'Tesla K80' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 452.39
Version: OpenCL 1.2 CUDA
Compute capability: 3.7
Max compute units: 13
Clock frequency: 562 Mhz
Global mem size: 12004491264
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_37'
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], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 468 SP GFLOP/s, 234 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3328 with 169 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: 6
Num chunks: 1
Chunk size: 562432
Added area: 2432
Effective area: 562432
Initial wait: 12 ms
Integration time: 9.921911 s. Average time per iteration = 31.005972 ms
Integral 0 time = 10.252100 s
Running likelihood with 42994 stars
Likelihood time = 1.534517 s
<background_integral2> 0.000057102630088 </background_integral2>
<stream_integral2> 23.163951217375544 43.377684049819379 77.088728819337732 78.147731575570759 </stream_integral2>
<background_likelihood2> -3.355640219709502 </background_likelihood2>
<stream_only_likelihood2> -4.520902326542542 -3.446962619302594 -4.150771685159177 -6.294344112072528 </stream_only_likelihood2>
<search_likelihood2> -2.792485884594565 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.228
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_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 cl_kernel_attribute_nv
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'Tesla K80' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 452.39
Version: OpenCL 1.2 CUDA
Compute capability: 3.7
Max compute units: 13
Clock frequency: 562 Mhz
Global mem size: 12004491264
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_37'
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], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 468 SP GFLOP/s, 234 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3328 with 169 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: 6
Num chunks: 1
Chunk size: 562432
Added area: 2432
Effective area: 562432
Initial wait: 12 ms
Integration time: 9.923015 s. Average time per iteration = 31.009421 ms
Integral 0 time = 10.264637 s
Running likelihood with 42994 stars
Likelihood time = 1.522855 s
<background_integral3> 0.000057170142000 </background_integral3>
<stream_integral3> 23.510820486583750 44.066187052867200 60.942057650179230 168.308078331998980 </stream_integral3>
<background_likelihood3> -3.356917137344737 </background_likelihood3>
<stream_only_likelihood3> -4.553364265450609 -3.415900680819116 -4.400584240121217 -6.473937579688352 </stream_only_likelihood3>
<search_likelihood3> -2.792487343515007 </search_likelihood3>
01:42:42 (10056): called boinc_finish(0)
</stderr_txt>
]]>
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