Task 50587
| Name | de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_66882033_0 |
| Workunit | 2137086105 |
| Created | 18 Jan 2021, 23:00:23 UTC |
| Sent | 18 Jan 2021, 23:08:23 UTC |
| Report deadline | 30 Jan 2021, 23:08:23 UTC |
| Received | 19 Jan 2021, 4:23:20 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 859109 |
| Run time | 1 min 32 sec |
| CPU time | 1 min 12 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 825.48 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 293.94 MB |
| Peak swap size | 296.38 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 11.2.109
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_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_khr_device_uuid
Profile: FULL_PROFILE
Using device 2 on platform 0
Found 3 CL devices
Device 'Tesla K80' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 461.09
Version: OpenCL 1.2 CUDA
Compute capability: 3.7
Max compute units: 13
Clock frequency: 823 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: 685 SP GFLOP/s, 342 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 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 4
Num chunks: 1
Chunk size: 562432
Added area: 2432
Effective area: 562432
Initial wait: 13 ms
Integration time: 20.701866 s. Average time per iteration = 64.693331 ms
Integral 0 time = 20.967696 s
Running likelihood with 38073 stars
Likelihood time = 1.023387 s
<background_integral> 0.000059996938847 </background_integral>
<stream_integral> 68.079053877345302 152.603637508281110 1.332955966790169 40.425076484557422 </stream_integral>
<background_likelihood> -3.736472284450807 </background_likelihood>
<stream_only_likelihood> -3.501719093395542 -4.198410049552112 -100.947879812616050 -3.899726123050430 </stream_only_likelihood>
<search_likelihood> -2.908929159289750 </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_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_khr_device_uuid
Profile: FULL_PROFILE
Using device 2 on platform 0
Found 3 CL devices
Device 'Tesla K80' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 461.09
Version: OpenCL 1.2 CUDA
Compute capability: 3.7
Max compute units: 13
Clock frequency: 823 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: 685 SP GFLOP/s, 342 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 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 4
Num chunks: 1
Chunk size: 562432
Added area: 2432
Effective area: 562432
Initial wait: 13 ms
Integration time: 20.150577 s. Average time per iteration = 62.970554 ms
Integral 0 time = 20.418353 s
Running likelihood with 38073 stars
Likelihood time = 1.002730 s
<background_integral1> 0.000060008742215 </background_integral1>
<stream_integral1> 113.432754422893590 162.566885337719500 0.538473728390038 41.692875961201551 </stream_integral1>
<background_likelihood1> -3.699572366464995 </background_likelihood1>
<stream_only_likelihood1> -3.154754319659873 -4.058303526559264 -138.577646052653510 -3.784927705163387 </stream_only_likelihood1>
<search_likelihood1> -2.817664189703095 </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_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_khr_device_uuid
Profile: FULL_PROFILE
Using device 2 on platform 0
Found 3 CL devices
Device 'Tesla K80' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 461.09
Version: OpenCL 1.2 CUDA
Compute capability: 3.7
Max compute units: 13
Clock frequency: 823 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: 685 SP GFLOP/s, 342 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 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 4
Num chunks: 1
Chunk size: 562432
Added area: 2432
Effective area: 562432
Initial wait: 13 ms
Integration time: 21.004595 s. Average time per iteration = 65.639358 ms
Integral 0 time = 21.292610 s
Running likelihood with 38073 stars
Likelihood time = 1.030985 s
<background_integral2> 0.000060101944701 </background_integral2>
<stream_integral2> 166.899398867979530 136.635432808157420 1.558026116637437 39.407705518783082 </stream_integral2>
<background_likelihood2> -3.362921055335721 </background_likelihood2>
<stream_only_likelihood2> -7.416339008506367 -3.834053862683908 -112.594907016144650 -3.463398905085334 </stream_only_likelihood2>
<search_likelihood2> -2.797845580169014 </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_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_khr_device_uuid
Profile: FULL_PROFILE
Using device 2 on platform 0
Found 3 CL devices
Device 'Tesla K80' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 461.09
Version: OpenCL 1.2 CUDA
Compute capability: 3.7
Max compute units: 13
Clock frequency: 823 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: 685 SP GFLOP/s, 342 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 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 4
Num chunks: 1
Chunk size: 562432
Added area: 2432
Effective area: 562432
Initial wait: 13 ms
Integration time: 20.157428 s. Average time per iteration = 62.991963 ms
Integral 0 time = 20.402328 s
Running likelihood with 38073 stars
Likelihood time = 1.055777 s
<background_integral3> 0.000059501246263 </background_integral3>
<stream_integral3> 27.982743802072392 122.514703712145050 0.510061088071221 36.573933177555730 </stream_integral3>
<background_likelihood3> -3.341540485699982 </background_likelihood3>
<stream_only_likelihood3> -9.499931972437857 -3.990342121250424 -137.510457634306330 -3.512668505620251 </stream_only_likelihood3>
<search_likelihood3> -2.798489710647964 </search_likelihood3>
04:44:44 (11884): called boinc_finish(0)
</stderr_txt>
]]>
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