Task 149029
| Name | de_modfit_84_bundle4_4s_south4s_bgset_4_1603804501_68807259_0 |
| Workunit | 2139230443 |
| Created | 21 Jan 2021, 9:07:01 UTC |
| Sent | 21 Jan 2021, 9:14:51 UTC |
| Report deadline | 2 Feb 2021, 9:14:51 UTC |
| Received | 21 Jan 2021, 20:40:53 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 838442 |
| Run time | 4 min 53 sec |
| CPU time | 15 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 1,209.00 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 217.76 MB |
| Peak swap size | 218.91 MB |
| Peak disk usage | 0.02 MB |
Stderr output
<core_client_version>7.14.2</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 10.2.150
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 780 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 442.74
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 15
Clock frequency: 1045 Mhz
Global mem size: 3221225472
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_35'
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: 1003 SP GFLOP/s, 125 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3840 with 13 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: 11
Num chunks: 12
Chunk size: 49920
Added area: 39040
Effective area: 599040
Initial wait: 13 ms
Integration time: 53.755227 s. Average time per iteration = 167.985084 ms
Integral 0 time = 53.993226 s
Estimated Nvidia GPU GFLOP/s: 1003 SP GFLOP/s, 125 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3840 with 10 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 0 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 38400
Added area: 36200
Effective area: 76800
Initial wait: 0 ms
Integration time: 12.714592 s. Average time per iteration = 39.733101 ms
Integral 1 time = 12.774110 s
Running likelihood with 31815 stars
Likelihood time = 0.761586 s
<background_integral> 0.000047062927863 </background_integral>
<stream_integral> 3.314902159095681 30.798653602925619 87.483303041632752 106.624748495338960 </stream_integral>
<background_likelihood> -3.272905622002515 </background_likelihood>
<stream_only_likelihood> -57.110718234987736 -3.403950972721920 -3.891888642446246 -4.937030311227865 </stream_only_likelihood>
<search_likelihood> -2.703324191952845 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.2.150
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 780 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 442.74
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 15
Clock frequency: 1045 Mhz
Global mem size: 3221225472
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_35'
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: 1003 SP GFLOP/s, 125 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3840 with 13 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: 11
Num chunks: 12
Chunk size: 49920
Added area: 39040
Effective area: 599040
Initial wait: 13 ms
Integration time: 53.768098 s. Average time per iteration = 168.025305 ms
Integral 0 time = 53.988331 s
Estimated Nvidia GPU GFLOP/s: 1003 SP GFLOP/s, 125 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3840 with 10 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 0 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 38400
Added area: 36200
Effective area: 76800
Initial wait: 0 ms
Integration time: 12.809401 s. Average time per iteration = 40.029377 ms
Integral 1 time = 12.861109 s
Running likelihood with 31815 stars
Likelihood time = 0.765514 s
<background_integral1> 0.000047027928938 </background_integral1>
<stream_integral1> 3.207029887418115 31.567218722604927 81.529102758919862 10.707997727090994 </stream_integral1>
<background_likelihood1> -3.270119311147091 </background_likelihood1>
<stream_only_likelihood1> -63.535524537305648 -3.401661827171041 -3.847650636277513 -57.754205956225029 </stream_only_likelihood1>
<search_likelihood1> -2.703232111576899 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.2.150
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 780 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 442.74
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 15
Clock frequency: 1045 Mhz
Global mem size: 3221225472
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_35'
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: 1003 SP GFLOP/s, 125 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3840 with 13 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: 11
Num chunks: 12
Chunk size: 49920
Added area: 39040
Effective area: 599040
Initial wait: 13 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
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: 1003 SP GFLOP/s, 125 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3840 with 13 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: 11
Num chunks: 12
Chunk size: 49920
Added area: 39040
Effective area: 599040
Initial wait: 13 ms
Integration time: 53.715301 s. Average time per iteration = 167.860315 ms
Integral 0 time = 53.899303 s
Estimated Nvidia GPU GFLOP/s: 1003 SP GFLOP/s, 125 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3840 with 10 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 0 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 38400
Added area: 36200
Effective area: 76800
Initial wait: 0 ms
Integration time: 2.981299 s. Average time per iteration = 9.316559 ms
Integral 1 time = 3.016565 s
Running likelihood with 31815 stars
Likelihood time = 0.750194 s
<background_integral1> 0.000047027928938 </background_integral1>
<stream_integral1> 3.207029887418115 31.567218722604927 81.529102758919862 10.707997727090994 </stream_integral1>
<background_likelihood1> -3.270119311147091 </background_likelihood1>
<stream_only_likelihood1> -63.535524537305648 -3.401661827171041 -3.847650636277513 -57.754205956225029 </stream_only_likelihood1>
<search_likelihood1> -2.703232111576899 </search_likelihood1>
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: 1003 SP GFLOP/s, 125 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3840 with 13 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: 11
Num chunks: 12
Chunk size: 49920
Added area: 39040
Effective area: 599040
Initial wait: 13 ms
Integration time: 53.683479 s. Average time per iteration = 167.760872 ms
Integral 0 time = 53.924467 s
Estimated Nvidia GPU GFLOP/s: 1003 SP GFLOP/s, 125 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3840 with 10 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 0 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 38400
Added area: 36200
Effective area: 76800
Initial wait: 0 ms
Integration time: 2.991360 s. Average time per iteration = 9.348000 ms
Integral 1 time = 3.026438 s
Running likelihood with 31815 stars
Likelihood time = 0.751586 s
<background_integral2> 0.000047066052834 </background_integral2>
<stream_integral2> 4.036388702175845 33.153993950661942 64.531641674193764 87.934399296058317 </stream_integral2>
<background_likelihood2> -3.280535065510533 </background_likelihood2>
<stream_only_likelihood2> -46.386035026334326 -3.357833912153158 -4.053911254668314 -11.321797247505190 </stream_only_likelihood2>
<search_likelihood2> -2.703391608919736 </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_35'
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: 1003 SP GFLOP/s, 125 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3840 with 13 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: 11
Num chunks: 12
Chunk size: 49920
Added area: 39040
Effective area: 599040
Initial wait: 13 ms
Integration time: 53.717190 s. Average time per iteration = 167.866217 ms
Integral 0 time = 53.974524 s
Estimated Nvidia GPU GFLOP/s: 1003 SP GFLOP/s, 125 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3840 with 10 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 0 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 38400
Added area: 36200
Effective area: 76800
Initial wait: 0 ms
Integration time: 2.985390 s. Average time per iteration = 9.329345 ms
Integral 1 time = 3.020657 s
Running likelihood with 31815 stars
Likelihood time = 0.750771 s
<background_integral3> 0.000047011974999 </background_integral3>
<stream_integral3> 3.778823120214501 27.657509376547388 90.530129163029784 2.298079710368238 </stream_integral3>
<background_likelihood3> -3.276782631299046 </background_likelihood3>
<stream_only_likelihood3> -53.294739744918537 -3.495917573829101 -3.690254838919200 -102.119226398345900 </stream_only_likelihood3>
<search_likelihood3> -2.703377757617623 </search_likelihood3>
14:40:27 (6552): called boinc_finish(0)
</stderr_txt>
]]>
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