Task 734367
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_74766884_0 |
| Workunit | 2145822208 |
| Created | 28 Jan 2021, 19:13:14 UTC |
| Sent | 28 Jan 2021, 19:19:31 UTC |
| Report deadline | 9 Feb 2021, 19:19:31 UTC |
| Received | 28 Jan 2021, 20:23:10 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 689123 |
| Run time | 1 min 43 sec |
| CPU time | 21 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 2,454.03 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 307.86 MB |
| Peak swap size | 322.87 MB |
| Peak disk usage | 0.02 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 10.2.131
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 cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1080 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 442.19
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 28
Clock frequency: 1708 Mhz
Global mem size: 11811160064
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_61'
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], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 3061 SP GFLOP/s, 383 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 26 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 15 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 3
Num chunks: 4
Chunk size: 186368
Added area: 185472
Effective area: 745472
Initial wait: 15 ms
Integration time: 23.633338 s. Average time per iteration = 73.854183 ms
Integral 0 time = 23.949095 s
Running likelihood with 34614 stars
Likelihood time = 0.785443 s
<background_integral> 0.000059488257159 </background_integral>
<stream_integral> 159.023952997896570 17.195959125769257 0.478282165532508 19.036508807042932 </stream_integral>
<background_likelihood> -3.370683574936323 </background_likelihood>
<stream_only_likelihood> -3.407345958392421 -4.482385750160745 -58.217079905649349 -4.707003603512684 </stream_only_likelihood>
<search_likelihood> -2.788958942249624 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.2.131
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 cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1080 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 442.19
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 28
Clock frequency: 1708 Mhz
Global mem size: 11811160064
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_61'
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], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 3061 SP GFLOP/s, 383 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 26 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 15 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 3
Num chunks: 4
Chunk size: 186368
Added area: 185472
Effective area: 745472
Initial wait: 15 ms
Integration time: 23.583804 s. Average time per iteration = 73.699388 ms
Integral 0 time = 23.900039 s
Running likelihood with 34614 stars
Likelihood time = 0.799193 s
<background_integral1> 0.000059510278335 </background_integral1>
<stream_integral1> 161.146591345054300 17.556958569740083 0.447510857953510 19.469343029716178 </stream_integral1>
<background_likelihood1> -3.370696343379894 </background_likelihood1>
<stream_only_likelihood1> -3.412325079841612 -4.453366650877638 -65.123939351320615 -4.689396375069647 </stream_only_likelihood1>
<search_likelihood1> -2.788956935287526 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.2.131
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 cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1080 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 442.19
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 28
Clock frequency: 1708 Mhz
Global mem size: 11811160064
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_61'
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], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 3061 SP GFLOP/s, 383 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 26 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 15 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 3
Num chunks: 4
Chunk size: 186368
Added area: 185472
Effective area: 745472
Initial wait: 15 ms
Integration time: 23.565407 s. Average time per iteration = 73.641896 ms
Integral 0 time = 23.891814 s
Running likelihood with 34614 stars
Likelihood time = 0.793873 s
<background_integral2> 0.000059439065845 </background_integral2>
<stream_integral2> 161.488749102724970 17.745316796060884 0.456886544309991 19.277140685392474 </stream_integral2>
<background_likelihood2> -3.372607516587902 </background_likelihood2>
<stream_only_likelihood2> -3.413629902094906 -4.442423856104375 -62.809141418352077 -4.689449674063997 </stream_only_likelihood2>
<search_likelihood2> -2.788965207721178 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.2.131
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 cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1080 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 442.19
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 28
Clock frequency: 1708 Mhz
Global mem size: 11811160064
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_61'
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], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 3061 SP GFLOP/s, 383 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 26 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 15 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 3
Num chunks: 4
Chunk size: 186368
Added area: 185472
Effective area: 745472
Initial wait: 15 ms
Integration time: 23.568324 s. Average time per iteration = 73.651013 ms
Integral 0 time = 23.878314 s
Running likelihood with 34614 stars
Likelihood time = 0.788596 s
<background_integral3> 0.000059573004558 </background_integral3>
<stream_integral3> 161.353180905488730 17.380139782575725 0.463178295575986 19.520909503248554 </stream_integral3>
<background_likelihood3> -3.370570846126401 </background_likelihood3>
<stream_only_likelihood3> -3.415962811527602 -4.468702065698062 -61.654346721630425 -4.677213426911319 </stream_only_likelihood3>
<search_likelihood3> -2.788955238788152 </search_likelihood3>
05:05:01 (38860): called boinc_finish(0)
</stderr_txt>
]]>
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