Task 1356191
| Name | de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_76141320_0 |
| Workunit | 2147351771 |
| Created | 30 Jan 2021, 10:14:00 UTC |
| Sent | 30 Jan 2021, 10:23:39 UTC |
| Report deadline | 11 Feb 2021, 10:23:39 UTC |
| Received | 30 Jan 2021, 13:17:57 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 749994 |
| Run time | 4 min 20 sec |
| CPU time | 7 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 1,133.34 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 260.38 MB |
| Peak swap size | 265.57 MB |
| Peak disk usage | 0.02 MB |
Stderr output
<core_client_version>7.6.33</core_client_version>
<![CDATA[
<stderr_txt>
<search_application> milkyway_separation 1.46 Windows x86 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 10.2.131
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_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_khr_gl_event cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Using device 1 on platform 0
Found 2 CL devices
Device 'GeForce GTX TITAN' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 442.19
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 14
Clock frequency: 928 Mhz
Global mem size: 6442450944
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: 831 SP GFLOP/s, 104 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3584 with 12 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: 43008
Added area: 42112
Effective area: 602112
Initial wait: 13 ms
Integration time: 62.818817 s. Average time per iteration = 196.308802 ms
Integral 0 time = 63.102307 s
Running likelihood with 38095 stars
Likelihood time = 0.944155 s
<background_integral> 0.000059221756654 </background_integral>
<stream_integral> 10.816773202467269 159.372432344460490 0.827917653882970 46.504870579232964 </stream_integral>
<background_likelihood> -3.411110366273430 </background_likelihood>
<stream_only_likelihood> -13.816570961739110 -3.788069464795986 -85.139677880778621 -3.381626009173877 </stream_only_likelihood>
<search_likelihood> -2.793319760255585 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.2.131
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_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_khr_gl_event cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Using device 1 on platform 0
Found 2 CL devices
Device 'GeForce GTX TITAN' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 442.19
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 14
Clock frequency: 928 Mhz
Global mem size: 6442450944
Local mem size: 49152
Max const buf size: 65536
Double extension: cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 831 SP GFLOP/s, 104 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3584 with 12 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: 43008
Added area: 42112
Effective area: 602112
Initial wait: 13 ms
Integration time: 62.819019 s. Average time per iteration = 196.309435 ms
Integral 0 time = 63.128475 s
Running likelihood with 38095 stars
Likelihood time = 0.963908 s
<background_integral1> 0.000059232458572 </background_integral1>
<stream_integral1> 10.853879847653266 162.321922154763120 0.843346466473479 46.441848278522215 </stream_integral1>
<background_likelihood1> -3.412727341634303 </background_likelihood1>
<stream_only_likelihood1> -13.689873040595712 -3.773454994062679 -83.505838722024805 -3.382821870744651 </stream_only_likelihood1>
<search_likelihood1> -2.793319713648043 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.2.131
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_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_khr_gl_event cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Using device 1 on platform 0
Found 2 CL devices
Device 'GeForce GTX TITAN' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 442.19
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 14
Clock frequency: 928 Mhz
Global mem size: 6442450944
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: 831 SP GFLOP/s, 104 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3584 with 12 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: 43008
Added area: 42112
Effective area: 602112
Initial wait: 13 ms
Integration time: 62.821671 s. Average time per iteration = 196.317721 ms
Integral 0 time = 63.141820 s
Running likelihood with 38095 stars
Likelihood time = 0.903470 s
<background_integral2> 0.000059223493170 </background_integral2>
<stream_integral2> 10.750674815257277 160.194161457677860 0.835196431032757 46.561174832347163 </stream_integral2>
<background_likelihood2> -3.411371377269645 </background_likelihood2>
<stream_only_likelihood2> -13.911195024279952 -3.783290998841305 -83.634069681662154 -3.381564136893830 </stream_only_likelihood2>
<search_likelihood2> -2.793319721071728 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.2.131
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_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_khr_gl_event cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Using device 1 on platform 0
Found 2 CL devices
Device 'GeForce GTX TITAN' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 442.19
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 14
Clock frequency: 928 Mhz
Global mem size: 6442450944
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: 831 SP GFLOP/s, 104 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3584 with 12 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: 43008
Added area: 42112
Effective area: 602112
Initial wait: 13 ms
Integration time: 62.813740 s. Average time per iteration = 196.292938 ms
Integral 0 time = 63.123182 s
Running likelihood with 38095 stars
Likelihood time = 0.962715 s
<background_integral3> 0.000059223382201 </background_integral3>
<stream_integral3> 10.934362082495650 161.314867073561320 0.827093348330769 46.156971085632762 </stream_integral3>
<background_likelihood3> -3.411125729920724 </background_likelihood3>
<stream_only_likelihood3> -13.591126670901343 -3.776733328905617 -85.205272905146359 -3.384985187394921 </stream_only_likelihood3>
<search_likelihood3> -2.793320334552400 </search_likelihood3>
12:13:50 (4352): called boinc_finish(0)
</stderr_txt>
]]>
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