Task 786397
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_74991781_0 |
| Workunit | 2146072527 |
| Created | 29 Jan 2021, 1:51:52 UTC |
| Sent | 29 Jan 2021, 1:58:36 UTC |
| Report deadline | 10 Feb 2021, 1:58:36 UTC |
| Received | 29 Jan 2021, 4:05:02 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 822255 |
| Run time | 1 min 35 sec |
| CPU time | 7 sec |
| Validate state | Valid |
| Credit | 227.51 |
| Device peak FLOPS | 2,418.00 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 322.98 MB |
| Peak swap size | 326.50 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 11.0.126
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: 445.75
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 28
Clock frequency: 1683 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: 3016 SP GFLOP/s, 377 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 16 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: 16 ms
Integration time: 22.805363 s. Average time per iteration = 71.266760 ms
Integral 0 time = 22.989719 s
Running likelihood with 17260 stars
Likelihood time = 0.273198 s
<background_integral> 0.000034967942297 </background_integral>
<stream_integral> 6.249243939308180 13.881342745297857 29.070495002388313 0.021947927498765 </stream_integral>
<background_likelihood> -2.986540668808963 </background_likelihood>
<stream_only_likelihood> -9.016504343142504 -49.689788141969906 -3.291647686531492 -230.305532500505850 </stream_only_likelihood>
<search_likelihood> -2.556240314870752 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.126
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: 445.75
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 28
Clock frequency: 1683 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: 3016 SP GFLOP/s, 377 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 16 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: 16 ms
Integration time: 22.766022 s. Average time per iteration = 71.143817 ms
Integral 0 time = 22.937637 s
Running likelihood with 17260 stars
Likelihood time = 0.292645 s
<background_integral1> 0.000034922295337 </background_integral1>
<stream_integral1> 6.233271644206709 15.817898352355400 29.125668957215652 0.023537987737622 </stream_integral1>
<background_likelihood1> -2.983731524757460 </background_likelihood1>
<stream_only_likelihood1> -10.267432097280215 -45.629280456674721 -3.292835007711648 -230.049618500408490 </stream_only_likelihood1>
<search_likelihood1> -2.556258594448752 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.126
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: 445.75
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 28
Clock frequency: 1683 Mhz
Global mem size: 11811160064
Local mem size: 49152
Max const buf size: 65536
Double extension: cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 3016 SP GFLOP/s, 377 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 16 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: 16 ms
Integration time: 22.745506 s. Average time per iteration = 71.079708 ms
Integral 0 time = 22.949150 s
Running likelihood with 17260 stars
Likelihood time = 0.264356 s
<background_integral2> 0.000034951043854 </background_integral2>
<stream_integral2> 6.366269798168310 13.231168996755745 29.695958095377883 0.023265885349025 </stream_integral2>
<background_likelihood2> -2.986944332374222 </background_likelihood2>
<stream_only_likelihood2> -8.054984431379495 -52.137001213936834 -3.274993355793511 -230.025570274730800 </stream_only_likelihood2>
<search_likelihood2> -2.556277943087182 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.126
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: 445.75
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 28
Clock frequency: 1683 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: 3016 SP GFLOP/s, 377 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 16 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: 16 ms
Integration time: 22.755962 s. Average time per iteration = 71.112381 ms
Integral 0 time = 22.938077 s
Running likelihood with 17260 stars
Likelihood time = 0.270763 s
<background_integral3> 0.000034866216572 </background_integral3>
<stream_integral3> 6.247584399199955 13.098460462941880 29.231337885916940 0.022111686036161 </stream_integral3>
<background_likelihood3> -2.981692516794879 </background_likelihood3>
<stream_only_likelihood3> -8.500293491081411 -52.444666907818792 -3.294204494323301 -230.208413181737200 </stream_only_likelihood3>
<search_likelihood3> -2.556247376153586 </search_likelihood3>
23:03:57 (20268): called boinc_finish(0)
</stderr_txt>
]]>
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