Task 1867714
| Name | de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_75486203_1 |
| Workunit | 2146616010 |
| Created | 1 Feb 2021, 15:18:56 UTC |
| Sent | 1 Feb 2021, 15:18:57 UTC |
| Report deadline | 13 Feb 2021, 15:18:57 UTC |
| Received | 1 Feb 2021, 15:25:23 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 875836 |
| Run time | 2 min 1 sec |
| CPU time | 33 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 2,199.24 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 322.78 MB |
| Peak swap size | 327.51 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 11.0.126
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 'TITAN X (Pascal)' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 445.75
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 28
Clock frequency: 1531 Mhz
Global mem size: 12884901888
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: 2744 SP GFLOP/s, 343 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 19 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: 4
Num chunks: 5
Chunk size: 136192
Added area: 120960
Effective area: 680960
Initial wait: 13 ms
Integration time: 38.431519 s. Average time per iteration = 120.098496 ms
Integral 0 time = 38.655412 s
Running likelihood with 38073 stars
Likelihood time = 0.876128 s
<background_integral> 0.000059831296018 </background_integral>
<stream_integral> 12.282761456701774 169.273119273017300 3.421410770931879 24.991866005494622 </stream_integral>
<background_likelihood> -3.340616930770369 </background_likelihood>
<stream_only_likelihood> -9.741046526497421 -3.748359115634508 -54.403446983453698 -3.787651413351663 </stream_only_likelihood>
<search_likelihood> -2.797175425788216 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.126
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 'TITAN X (Pascal)' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 445.75
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 28
Clock frequency: 1531 Mhz
Global mem size: 12884901888
Local mem size: 49152
Max const buf size: 65536
Double extension: cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 2744 SP GFLOP/s, 343 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 19 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: 4
Num chunks: 5
Chunk size: 136192
Added area: 120960
Effective area: 680960
Initial wait: 13 ms
Integration time: 27.467135 s. Average time per iteration = 85.834798 ms
Integral 0 time = 27.701274 s
Running likelihood with 38073 stars
Likelihood time = 0.878708 s
<background_integral1> 0.000059862642674 </background_integral1>
<stream_integral1> 12.451473055800573 167.037012885421890 3.577596112160868 25.074045045423560 </stream_integral1>
<background_likelihood1> -3.341416525114651 </background_likelihood1>
<stream_only_likelihood1> -8.754477201664106 -3.754483071291080 -51.072287717811534 -3.781548005107499 </stream_only_likelihood1>
<search_likelihood1> -2.797174598706335 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.126
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 'TITAN X (Pascal)' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 445.75
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 28
Clock frequency: 1531 Mhz
Global mem size: 12884901888
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: 2744 SP GFLOP/s, 343 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 19 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: 4
Num chunks: 5
Chunk size: 136192
Added area: 120960
Effective area: 680960
Initial wait: 13 ms
Integration time: 28.876539 s. Average time per iteration = 90.239183 ms
Integral 0 time = 29.104717 s
Running likelihood with 38073 stars
Likelihood time = 0.871291 s
<background_integral2> 0.000059877596481 </background_integral2>
<stream_integral2> 12.674038149423504 166.432276465017880 3.362694797745601 25.315320262787701 </stream_integral2>
<background_likelihood2> -3.341829678275416 </background_likelihood2>
<stream_only_likelihood2> -8.506551261515956 -3.755641777662975 -53.966275049926487 -3.772794980574054 </stream_only_likelihood2>
<search_likelihood2> -2.797175492668296 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.126
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 'TITAN X (Pascal)' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 445.75
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 28
Clock frequency: 1531 Mhz
Global mem size: 12884901888
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: 2744 SP GFLOP/s, 343 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 19 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: 4
Num chunks: 5
Chunk size: 136192
Added area: 120960
Effective area: 680960
Initial wait: 13 ms
Integration time: 28.662099 s. Average time per iteration = 89.569060 ms
Integral 0 time = 28.899370 s
Running likelihood with 38073 stars
Likelihood time = 0.863945 s
<background_integral3> 0.000059882272069 </background_integral3>
<stream_integral3> 12.137071348779278 167.759836029222810 3.593751094097923 24.893617526128438 </stream_integral3>
<background_likelihood3> -3.341785119631342 </background_likelihood3>
<stream_only_likelihood3> -9.586689268183573 -3.751441969052126 -49.479971938142775 -3.785134252834374 </stream_only_likelihood3>
<search_likelihood3> -2.797175222347544 </search_likelihood3>
08:25:06 (12408): called boinc_finish(0)
</stderr_txt>
]]>
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