Task 797807
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_75033991_0 |
| Workunit | 2146118498 |
| Created | 29 Jan 2021, 3:07:38 UTC |
| Sent | 29 Jan 2021, 3:15:14 UTC |
| Report deadline | 10 Feb 2021, 3:15:14 UTC |
| Received | 31 Jan 2021, 6:46:03 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 906025 |
| Run time | 5 min 57 sec |
| CPU time | 2 min 16 sec |
| Validate state | Valid |
| Credit | 227.51 |
| Device peak FLOPS | 255.37 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 195.49 MB |
| Peak swap size | 44.97 GB |
| Peak disk usage | 0.02 MB |
Stderr output
<core_client_version>7.8.3</core_client_version>
<![CDATA[
<stderr_txt>
<search_application> milkyway_separation 1.46 Linux x86_64 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 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_copy_opts cl_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 560 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 8
Clock frequency: 1645 Mhz
Global mem size: 2076508160
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 . 280 bytes stack frame, 280 bytes spill stores, 280 bytes spill loads
ptxas info : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 842 SP GFLOP/s, 105 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 10 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: 13
Num chunks: 14
Chunk size: 40960
Added area: 13440
Effective area: 573440
Initial wait: 13 ms
Integration time: 88.899697 s. Average time per iteration = 277.811552 ms
Integral 0 time = 89.152550 s
Running likelihood with 17260 stars
Likelihood time = 0.400524 s
<background_integral> 0.000034972723620 </background_integral>
<stream_integral> 5.951294041498743 15.735389285061512 30.371771780217653 0.021124636361694 </stream_integral>
<background_likelihood> -2.991773949181085 </background_likelihood>
<stream_only_likelihood> -10.363014048772019 -44.073577691342926 -3.255875864417872 -230.412961465712215 </stream_only_likelihood>
<search_likelihood> -2.556251032761050 </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_copy_opts cl_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 560 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 8
Clock frequency: 1645 Mhz
Global mem size: 2076508160
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 . 280 bytes stack frame, 280 bytes spill stores, 280 bytes spill loads
ptxas info : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 842 SP GFLOP/s, 105 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 10 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: 13
Num chunks: 14
Chunk size: 40960
Added area: 13440
Effective area: 573440
Initial wait: 13 ms
Integration time: 87.061053 s. Average time per iteration = 272.065790 ms
Integral 0 time = 87.336877 s
Running likelihood with 17260 stars
Likelihood time = 0.400396 s
<background_integral1> 0.000034948758131 </background_integral1>
<stream_integral1> 6.416908085325638 18.919015663124870 28.961784941159195 0.022615475643779 </stream_integral1>
<background_likelihood1> -2.988648911990194 </background_likelihood1>
<stream_only_likelihood1> -8.752595565389981 -36.802294773844423 -3.291458865204905 -230.062893682332202 </stream_only_likelihood1>
<search_likelihood1> -2.556295496335361 </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_copy_opts cl_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 560 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 8
Clock frequency: 1645 Mhz
Global mem size: 2076508160
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 . 280 bytes stack frame, 280 bytes spill stores, 280 bytes spill loads
ptxas info : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 842 SP GFLOP/s, 105 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 10 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: 13
Num chunks: 14
Chunk size: 40960
Added area: 13440
Effective area: 573440
Initial wait: 13 ms
Integration time: 87.642834 s. Average time per iteration = 273.883856 ms
Integral 0 time = 87.916448 s
Running likelihood with 17260 stars
Likelihood time = 0.402769 s
<background_integral2> 0.000034918534334 </background_integral2>
<stream_integral2> 6.342150051113423 13.810166430812753 29.645584258019657 0.023307214163309 </stream_integral2>
<background_likelihood2> -2.988424292424874 </background_likelihood2>
<stream_only_likelihood2> -9.749577614663142 -50.228455037121961 -3.275504785245824 -230.132241882151817 </stream_only_likelihood2>
<search_likelihood2> -2.556249999839214 </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_copy_opts cl_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 560 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 8
Clock frequency: 1645 Mhz
Global mem size: 2076508160
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 . 280 bytes stack frame, 280 bytes spill stores, 280 bytes spill loads
ptxas info : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 842 SP GFLOP/s, 105 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 10 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: 13
Num chunks: 14
Chunk size: 40960
Added area: 13440
Effective area: 573440
Initial wait: 13 ms
Integration time: 87.864512 s. Average time per iteration = 274.576601 ms
Integral 0 time = 88.118973 s
Running likelihood with 17260 stars
Likelihood time = 0.404057 s
<background_integral3> 0.000034940536021 </background_integral3>
<stream_integral3> 6.559267027035235 14.435625124631361 28.067336354470161 0.021720977669995 </stream_integral3>
<background_likelihood3> -2.985866631644551 </background_likelihood3>
<stream_only_likelihood3> -8.226562513406844 -47.871715007328689 -3.318999835175119 -230.266304742807108 </stream_only_likelihood3>
<search_likelihood3> -2.556258739119297 </search_likelihood3>
07:45:55 (9970): called boinc_finish(0)
</stderr_txt>
]]>
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