Task 1032132
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_75652471_0 |
| Workunit | 2146803519 |
| Created | 29 Jan 2021, 20:44:20 UTC |
| Sent | 29 Jan 2021, 20:50:13 UTC |
| Report deadline | 10 Feb 2021, 20:50:13 UTC |
| Received | 29 Jan 2021, 23:26:23 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 766019 |
| Run time | 4 min 32 sec |
| CPU time | 2 min 45 sec |
| Validate state | Valid |
| Credit | 227.51 |
| Device peak FLOPS | 1,894.82 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 329.68 MB |
| Peak swap size | 330.41 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 11.0.197
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 2 on platform 0
Found 3 CL devices
Device 'GeForce GTX 1080' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 451.48
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 20
Clock frequency: 1822 Mhz
Global mem size: 8589934592
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: 2332 SP GFLOP/s, 292 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5120 with 27 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: 4
Num chunks: 5
Chunk size: 138240
Added area: 131200
Effective area: 691200
Initial wait: 15 ms
Integration time: 62.503570 s. Average time per iteration = 195.323656 ms
Integral 0 time = 63.362940 s
Running likelihood with 17260 stars
Likelihood time = 0.933977 s
<background_integral> 0.000034945804779 </background_integral>
<stream_integral> 6.677255742017418 12.939725875760551 29.608512068993488 0.021870802909316 </stream_integral>
<background_likelihood> -2.987822169388463 </background_likelihood>
<stream_only_likelihood> -8.110861537687756 -52.926276997599672 -3.280715839487423 -230.292486978440390 </stream_only_likelihood>
<search_likelihood> -2.556238634237098 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.197
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 2 on platform 0
Found 3 CL devices
Device 'GeForce GTX 1080' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 451.48
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 20
Clock frequency: 1822 Mhz
Global mem size: 8589934592
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: 2332 SP GFLOP/s, 292 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5120 with 27 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: 4
Num chunks: 5
Chunk size: 138240
Added area: 131200
Effective area: 691200
Initial wait: 15 ms
Integration time: 63.347439 s. Average time per iteration = 197.960746 ms
Integral 0 time = 64.265856 s
Running likelihood with 17260 stars
Likelihood time = 0.918828 s
<background_integral1> 0.000034929039324 </background_integral1>
<stream_integral1> 6.350475679881916 16.214369997003836 29.270090394130115 0.021226411625066 </stream_integral1>
<background_likelihood1> -2.984396543392668 </background_likelihood1>
<stream_only_likelihood1> -8.408623381344576 -42.391055970706859 -3.291455580408302 -230.415647017880250 </stream_only_likelihood1>
<search_likelihood1> -2.556241195584415 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.197
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 2 on platform 0
Found 3 CL devices
Device 'GeForce GTX 1080' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 451.48
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 20
Clock frequency: 1822 Mhz
Global mem size: 8589934592
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: 2332 SP GFLOP/s, 292 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5120 with 27 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: 4
Num chunks: 5
Chunk size: 138240
Added area: 131200
Effective area: 691200
Initial wait: 15 ms
Integration time: 60.551731 s. Average time per iteration = 189.224161 ms
Integral 0 time = 61.546277 s
Running likelihood with 17260 stars
Likelihood time = 1.005668 s
<background_integral2> 0.000034939106662 </background_integral2>
<stream_integral2> 6.258739195988309 13.899886586366009 30.024760403963406 0.020928791856691 </stream_integral2>
<background_likelihood2> -2.986088963135501 </background_likelihood2>
<stream_only_likelihood2> -8.862691685755895 -47.944404552830342 -3.270863419043897 -230.484184398218700 </stream_only_likelihood2>
<search_likelihood2> -2.556244086799356 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.197
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 2 on platform 0
Found 3 CL devices
Device 'GeForce GTX 1080' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 451.48
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 20
Clock frequency: 1822 Mhz
Global mem size: 8589934592
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: 2332 SP GFLOP/s, 292 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5120 with 27 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: 4
Num chunks: 5
Chunk size: 138240
Added area: 131200
Effective area: 691200
Initial wait: 15 ms
Integration time: 55.824876 s. Average time per iteration = 174.452738 ms
Integral 0 time = 56.875099 s
Running likelihood with 17260 stars
Likelihood time = 0.913597 s
<background_integral3> 0.000034943605685 </background_integral3>
<stream_integral3> 6.317268538661180 15.555680651628485 29.829947149447094 0.020694955274822 </stream_integral3>
<background_likelihood3> -2.988050515870351 </background_likelihood3>
<stream_only_likelihood3> -9.564520489487233 -44.162817343565536 -3.271858299622216 -230.483340458192800 </stream_only_likelihood3>
<search_likelihood3> -2.556238028996456 </search_likelihood3>
15:24:49 (13316): called boinc_finish(0)
</stderr_txt>
]]>
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