Task 1214177
| Name | de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_75698720_1 |
| Workunit | 2146855336 |
| Created | 30 Jan 2021, 5:36:10 UTC |
| Sent | 30 Jan 2021, 5:49:59 UTC |
| Report deadline | 11 Feb 2021, 5:49:59 UTC |
| Received | 2 Feb 2021, 5:42:06 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 795054 |
| Run time | 2 min 51 sec |
| CPU time | 51 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 1,498.39 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 285.79 MB |
| Peak swap size | 301.64 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: 39.710656 s. Average time per iteration = 124.095800 ms
Integral 0 time = 40.058409 s
Running likelihood with 38095 stars
Likelihood time = 0.794431 s
<background_integral> 0.000059217354635 </background_integral>
<stream_integral> 10.605693213049930 163.085272240545410 0.828866837894611 46.417058552387800 </stream_integral>
<background_likelihood> -3.413000674422451 </background_likelihood>
<stream_only_likelihood> -14.210593204213170 -3.767913959772334 -85.653172133434012 -3.382216371773471 </stream_only_likelihood>
<search_likelihood> -2.793319935683388 </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: 39.732259 s. Average time per iteration = 124.163309 ms
Integral 0 time = 40.129234 s
Running likelihood with 38095 stars
Likelihood time = 0.846840 s
<background_integral1> 0.000059189806960 </background_integral1>
<stream_integral1> 10.644254900214149 160.323980170408730 0.843834723205430 46.469107350716357 </stream_integral1>
<background_likelihood1> -3.412156113710430 </background_likelihood1>
<stream_only_likelihood1> -14.206307367368364 -3.781363809148803 -83.695184537668922 -3.381105767920717 </stream_only_likelihood1>
<search_likelihood1> -2.793319943656730 </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: 39.779787 s. Average time per iteration = 124.311836 ms
Integral 0 time = 40.187787 s
Running likelihood with 38095 stars
Likelihood time = 0.868595 s
<background_integral2> 0.000059167458782 </background_integral2>
<stream_integral2> 10.899901085916230 159.610183723055000 0.812063154038665 46.504247473121310 </stream_integral2>
<background_likelihood2> -3.411337329816260 </background_likelihood2>
<stream_only_likelihood2> -13.614481603272038 -3.786569786572505 -83.499479538409375 -3.381839616040026 </stream_only_likelihood2>
<search_likelihood2> -2.793320278282821 </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: 39.780192 s. Average time per iteration = 124.313099 ms
Integral 0 time = 40.110071 s
Running likelihood with 38095 stars
Likelihood time = 0.803886 s
<background_integral3> 0.000059239859172 </background_integral3>
<stream_integral3> 10.718173684288946 161.914710026046010 0.806953794232567 46.260519790101782 </stream_integral3>
<background_likelihood3> -3.410892718099279 </background_likelihood3>
<stream_only_likelihood3> -13.948450722020953 -3.774078022135137 -89.164165349278164 -3.385331347481190 </stream_only_likelihood3>
<search_likelihood3> -2.793319899913910 </search_likelihood3>
01:44:52 (21180): called boinc_finish(0)
</stderr_txt>
]]>
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