Task 760854
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_74881318_0 |
| Workunit | 2145949669 |
| Created | 28 Jan 2021, 22:24:16 UTC |
| Sent | 28 Jan 2021, 22:33:58 UTC |
| Report deadline | 9 Feb 2021, 22:33:58 UTC |
| Received | 30 Jan 2021, 17:39:47 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 875057 |
| Run time | 25 min 9 sec |
| CPU time | 7 min 17 sec |
| Validate state | Valid |
| Credit | 227.51 |
| Device peak FLOPS | 62.15 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 143.62 MB |
| Peak swap size | 143.45 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>
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 9.1.84
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GT 440' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 391.35
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 2
Clock frequency: 1560 Mhz
Global mem size: 1073741824
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_21'
ptxas info : Function properties for probabilities
ptxas . 224 bytes stack frame, 224 bytes spill stores, 224 bytes spill loads
ptxas info : Used 63 registers, 100 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 200 SP GFLOP/s, 25 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 9 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: 58
Num chunks: 61
Chunk size: 9216
Added area: 2176
Effective area: 562176
Initial wait: 12 ms
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
Using device 0 on platform 0
Found 1 CL device
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 200 SP GFLOP/s, 25 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 9 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: 58
Num chunks: 61
Chunk size: 9216
Added area: 2176
Effective area: 562176
Initial wait: 12 ms
Integration time: 191.321327 s. Average time per iteration = 597.879148 ms
Integral 0 time = 191.687032 s
Running likelihood with 17260 stars
Likelihood time = 0.544116 s
<background_integral> 0.000034939124298 </background_integral>
<stream_integral> 6.652120161502772 18.164838218884743 28.465400101029040 0.021552122858195 </stream_integral>
<background_likelihood> -2.983019582126390 </background_likelihood>
<stream_only_likelihood> -8.559286760032414 -36.178637029218351 -3.316576413849353 -230.401300271629310 </stream_only_likelihood>
<search_likelihood> -2.556272297022578 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Using device 0 on platform 0
Found 1 CL device
Build log:
--------------------------------------------------------------------------------
ptxas info : 0 bytes gmem
ptxas info : Compiling entry function 'probabilities' for 'sm_21'
ptxas info : Function properties for probabilities
ptxas . 224 bytes stack frame, 224 bytes spill stores, 224 bytes spill loads
ptxas info : Used 63 registers, 100 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 200 SP GFLOP/s, 25 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 9 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: 58
Num chunks: 61
Chunk size: 9216
Added area: 2176
Effective area: 562176
Initial wait: 12 ms
Integration time: 383.292061 s. Average time per iteration = 1197.787690 ms
Integral 0 time = 383.700602 s
Running likelihood with 17260 stars
Likelihood time = 0.536247 s
<background_integral1> 0.000034907201950 </background_integral1>
<stream_integral1> 6.328671234445135 13.233015059700357 28.574101352156909 0.021349828944858 </stream_integral1>
<background_likelihood1> -2.983755086935068 </background_likelihood1>
<stream_only_likelihood1> -8.149160666694684 -50.691884834012853 -3.297784523081052 -230.199741557018940 </stream_only_likelihood1>
<search_likelihood1> -2.556282169394933 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Using device 0 on platform 0
Found 1 CL device
Build log:
--------------------------------------------------------------------------------
ptxas info : 0 bytes gmem
ptxas info : Compiling entry function 'probabilities' for 'sm_21'
ptxas info : Function properties for probabilities
ptxas . 224 bytes stack frame, 224 bytes spill stores, 224 bytes spill loads
ptxas info : Used 63 registers, 100 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 200 SP GFLOP/s, 25 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 9 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: 58
Num chunks: 61
Chunk size: 9216
Added area: 2176
Effective area: 562176
Initial wait: 12 ms
Integration time: 370.239056 s. Average time per iteration = 1156.997051 ms
Integral 0 time = 370.641613 s
Running likelihood with 17260 stars
Likelihood time = 0.557937 s
<background_integral2> 0.000034926416102 </background_integral2>
<stream_integral2> 7.021941319940762 14.821789439821341 28.497576432836905 0.020538299430282 </stream_integral2>
<background_likelihood2> -2.987777784038340 </background_likelihood2>
<stream_only_likelihood2> -7.346114453383167 -46.507652510971710 -3.303946554851976 -230.498983538471240 </stream_only_likelihood2>
<search_likelihood2> -2.556275136248723 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Using device 0 on platform 0
Found 1 CL device
Build log:
--------------------------------------------------------------------------------
ptxas info : 0 bytes gmem
ptxas info : Compiling entry function 'probabilities' for 'sm_21'
ptxas info : Function properties for probabilities
ptxas . 224 bytes stack frame, 224 bytes spill stores, 224 bytes spill loads
ptxas info : Used 63 registers, 100 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 200 SP GFLOP/s, 25 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 9 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: 58
Num chunks: 61
Chunk size: 9216
Added area: 2176
Effective area: 562176
Initial wait: 12 ms
Integration time: 370.828192 s. Average time per iteration = 1158.838099 ms
Integral 0 time = 371.224951 s
Running likelihood with 17260 stars
Likelihood time = 0.536319 s
<background_integral3> 0.000034943967075 </background_integral3>
<stream_integral3> 6.303926077787175 14.614442829596271 29.833334702252007 0.022842123724887 </stream_integral3>
<background_likelihood3> -2.987455527111417 </background_likelihood3>
<stream_only_likelihood3> -9.766593141983792 -47.372871129411706 -3.268251340799072 -230.172322150216250 </stream_only_likelihood3>
<search_likelihood3> -2.556250128292026 </search_likelihood3>
18:39:42 (3488): called boinc_finish(0)
</stderr_txt>
]]>
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