Task 17939
| Name | de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_65117771_0 |
| Workunit | 2135123782 |
| Created | 16 Jan 2021, 16:45:14 UTC |
| Sent | 16 Jan 2021, 16:54:16 UTC |
| Report deadline | 28 Jan 2021, 16:54:16 UTC |
| Received | 16 Jan 2021, 21:24:53 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 835080 |
| Run time | 11 min 11 sec |
| CPU time | 3 min 24 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 141.22 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 146.39 MB |
| Peak swap size | 163.49 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>
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 GTX 550 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 391.35
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 4
Clock frequency: 1800 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: 461 SP GFLOP/s, 58 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 10 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: 25
Num chunks: 28
Chunk size: 20480
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 161.040118 s. Average time per iteration = 503.250369 ms
Integral 0 time = 161.321125 s
Running likelihood with 38073 stars
Likelihood time = 0.880918 s
<background_integral> 0.000059907482891 </background_integral>
<stream_integral> 86.149495416971405 173.531049734582040 0.646010159813080 35.317009779045136 </stream_integral>
<background_likelihood> -3.342813354579724 </background_likelihood>
<stream_only_likelihood> -4.724070993672027 -3.754943778513511 -133.340293659046350 -3.555037562750322 </stream_only_likelihood>
<search_likelihood> -2.798025130099621 </search_likelihood>
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 GTX 550 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 391.35
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 4
Clock frequency: 1800 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: 461 SP GFLOP/s, 58 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 10 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: 25
Num chunks: 28
Chunk size: 20480
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 169.378232 s. Average time per iteration = 529.306975 ms
Integral 0 time = 169.679818 s
Running likelihood with 38073 stars
Likelihood time = 0.843444 s
<background_integral1> 0.000059400993444 </background_integral1>
<stream_integral1> 167.859809370932910 139.311599233341920 1.911523709051109 35.125890062575095 </stream_integral1>
<background_likelihood1> -3.328190694198493 </background_likelihood1>
<stream_only_likelihood1> -8.013561533804490 -3.834876186280843 -143.979618518577720 -3.538135767175005 </stream_only_likelihood1>
<search_likelihood1> -2.798047758616023 </search_likelihood1>
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 GTX 550 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 391.35
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 4
Clock frequency: 1800 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: 461 SP GFLOP/s, 58 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 10 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: 25
Num chunks: 28
Chunk size: 20480
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 163.021407 s. Average time per iteration = 509.441897 ms
Integral 0 time = 163.326085 s
Running likelihood with 38073 stars
Likelihood time = 0.827908 s
<background_integral2> 0.000060246996705 </background_integral2>
<stream_integral2> 151.709903565774710 161.710084961888980 1.176620022080676 31.904723724535007 </stream_integral2>
<background_likelihood2> -3.344853897120382 </background_likelihood2>
<stream_only_likelihood2> -10.329845809304018 -3.742984713325717 -121.978274030011560 -3.579106427070421 </stream_only_likelihood2>
<search_likelihood2> -2.797920198933087 </search_likelihood2>
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 GTX 550 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 391.35
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 4
Clock frequency: 1800 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: 461 SP GFLOP/s, 58 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 10 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: 25
Num chunks: 28
Chunk size: 20480
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 169.626999 s. Average time per iteration = 530.084371 ms
Integral 0 time = 169.943499 s
Running likelihood with 38073 stars
Likelihood time = 0.875997 s
<background_integral3> 0.000060125698532 </background_integral3>
<stream_integral3> 127.762845555554360 127.728573860142660 1.562767899923795 40.041095359029555 </stream_integral3>
<background_likelihood3> -3.365044503873534 </background_likelihood3>
<stream_only_likelihood3> -8.081052318528307 -3.853347389566508 -140.076103382916760 -3.430049684989304 </stream_only_likelihood3>
<search_likelihood3> -2.798264360967049 </search_likelihood3>
00:22:41 (18496): called boinc_finish(0)
</stderr_txt>
]]>
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