Task 1215169
| Name | de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_75967195_0 |
| Workunit | 2147159349 |
| Created | 30 Jan 2021, 5:39:03 UTC |
| Sent | 30 Jan 2021, 5:49:59 UTC |
| Report deadline | 11 Feb 2021, 5:49:59 UTC |
| Received | 30 Jan 2021, 9:55:34 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 795054 |
| Run time | 2 min 46 sec |
| CPU time | 48 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 1,498.39 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 285.69 MB |
| Peak swap size | 300.36 MB |
| Peak disk usage | 0.01 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>
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 11.1.70
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_khr_gl_event cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX TITAN X' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 456.38
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 24
Clock frequency: 1215 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_52'
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: 1866 SP GFLOP/s, 233 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 15 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: 6
Num chunks: 7
Chunk size: 92160
Added area: 85120
Effective area: 645120
Initial wait: 12 ms
Integration time: 39.705471 s. Average time per iteration = 124.079596 ms
Integral 0 time = 39.964205 s
Running likelihood with 38073 stars
Likelihood time = 0.745328 s
<background_integral> 0.000059852449853 </background_integral>
<stream_integral> 12.376687850718037 168.941343374077380 3.467104719791275 25.045778806866455 </stream_integral>
<background_likelihood> -3.341644344854922 </background_likelihood>
<stream_only_likelihood> -9.196925753680734 -3.748596876130157 -51.321585592105215 -3.783178967637890 </stream_only_likelihood>
<search_likelihood> -2.797175157292162 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.1.70
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_khr_gl_event cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX TITAN X' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 456.38
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 24
Clock frequency: 1215 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_52'
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: 1866 SP GFLOP/s, 233 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 15 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: 6
Num chunks: 7
Chunk size: 92160
Added area: 85120
Effective area: 645120
Initial wait: 12 ms
Integration time: 39.704466 s. Average time per iteration = 124.076456 ms
Integral 0 time = 39.981284 s
Running likelihood with 38073 stars
Likelihood time = 0.738083 s
<background_integral1> 0.000059864019424 </background_integral1>
<stream_integral1> 12.445862126599181 168.823826072915640 3.566798353093772 25.100344636402223 </stream_integral1>
<background_likelihood1> -3.339905530213513 </background_likelihood1>
<stream_only_likelihood1> -9.007595894627890 -3.751249949429274 -51.577718820510292 -3.784063452466492 </stream_only_likelihood1>
<search_likelihood1> -2.797182446954797 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.1.70
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_khr_gl_event cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX TITAN X' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 456.38
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 24
Clock frequency: 1215 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_52'
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: 1866 SP GFLOP/s, 233 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 15 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: 6
Num chunks: 7
Chunk size: 92160
Added area: 85120
Effective area: 645120
Initial wait: 12 ms
Integration time: 39.705713 s. Average time per iteration = 124.080353 ms
Integral 0 time = 39.979486 s
Running likelihood with 38073 stars
Likelihood time = 0.737649 s
<background_integral2> 0.000059817966663 </background_integral2>
<stream_integral2> 12.267337749556342 168.404778802627110 3.578783888296909 24.963670433093611 </stream_integral2>
<background_likelihood2> -3.342443420021557 </background_likelihood2>
<stream_only_likelihood2> -9.515753679014242 -3.748055168487960 -50.422990544307311 -3.783978727929464 </stream_only_likelihood2>
<search_likelihood2> -2.797174560936098 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.1.70
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_khr_gl_event cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX TITAN X' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 456.38
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 24
Clock frequency: 1215 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_52'
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: 1866 SP GFLOP/s, 233 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 15 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: 6
Num chunks: 7
Chunk size: 92160
Added area: 85120
Effective area: 645120
Initial wait: 12 ms
Integration time: 39.691918 s. Average time per iteration = 124.037244 ms
Integral 0 time = 39.952603 s
Running likelihood with 38073 stars
Likelihood time = 0.738068 s
<background_integral3> 0.000059842036569 </background_integral3>
<stream_integral3> 12.775039627855289 169.751266929496180 3.564715896741144 24.936243095798901 </stream_integral3>
<background_likelihood3> -3.342327657708761 </background_likelihood3>
<stream_only_likelihood3> -8.269713951989218 -3.741914219154956 -50.319059282483011 -3.786858672489883 </stream_only_likelihood3>
<search_likelihood3> -2.797176437496804 </search_likelihood3>
04:33:32 (20492): called boinc_finish(0)
</stderr_txt>
]]>
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