Task 904204
| Name | de_modfit_86_bundle4_4s_south4s_bgset_4_1603804501_75381071_0 |
| Workunit | 2146500460 |
| Created | 29 Jan 2021, 13:12:59 UTC |
| Sent | 29 Jan 2021, 13:20:55 UTC |
| Report deadline | 10 Feb 2021, 13:20:55 UTC |
| Received | 29 Jan 2021, 14:16:09 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 878752 |
| Run time | 2 min 54 sec |
| CPU time | 1 min 43 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 1,692.00 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 331.57 MB |
| Peak swap size | 337.11 MB |
| Peak disk usage | 0.01 MB |
Stderr output
<core_client_version>7.16.7</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 11.2.109
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 cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce RTX 2070' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 461.09
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 36
Clock frequency: 1830 Mhz
Global mem size: 8589934592
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_75'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 420 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 4216 SP GFLOP/s, 527 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 9216 with 30 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 17 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 2
Num chunks: 3
Chunk size: 276480
Added area: 269440
Effective area: 829440
Initial wait: 17 ms
Integration time: 41.671580 s. Average time per iteration = 130.223688 ms
Integral 0 time = 41.932509 s
Running likelihood with 42994 stars
Likelihood time = 0.773316 s
<background_integral> 0.000057265795614 </background_integral>
<stream_integral> 18.133745497942233 44.602098209363547 67.856129503275028 1.728100712816697 </stream_integral>
<background_likelihood> -3.364657455742705 </background_likelihood>
<stream_only_likelihood> -5.274636666086772 -3.401302092162785 -4.275159215011200 -50.530799538182599 </stream_only_likelihood>
<search_likelihood> -2.792290331613887 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.109
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 cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce RTX 2070' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 461.09
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 36
Clock frequency: 1830 Mhz
Global mem size: 8589934592
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_75'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 420 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 4216 SP GFLOP/s, 527 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 9216 with 30 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 17 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 2
Num chunks: 3
Chunk size: 276480
Added area: 269440
Effective area: 829440
Initial wait: 17 ms
Integration time: 41.628278 s. Average time per iteration = 130.088368 ms
Integral 0 time = 41.910325 s
Running likelihood with 42994 stars
Likelihood time = 0.786639 s
<background_integral1> 0.000057284274464 </background_integral1>
<stream_integral1> 19.034873433610379 44.193119748572741 68.365859573098959 1.744634290572287 </stream_integral1>
<background_likelihood1> -3.365295441667019 </background_likelihood1>
<stream_only_likelihood1> -5.198886363635840 -3.406524541916975 -4.255075438954112 -51.787329053990469 </stream_only_likelihood1>
<search_likelihood1> -2.792290220127739 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.109
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 cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce RTX 2070' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 461.09
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 36
Clock frequency: 1830 Mhz
Global mem size: 8589934592
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_75'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 420 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 4216 SP GFLOP/s, 527 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 9216 with 30 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 17 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 2
Num chunks: 3
Chunk size: 276480
Added area: 269440
Effective area: 829440
Initial wait: 17 ms
Integration time: 41.608318 s. Average time per iteration = 130.025993 ms
Integral 0 time = 41.878225 s
Running likelihood with 42994 stars
Likelihood time = 0.781977 s
<background_integral2> 0.000057255467991 </background_integral2>
<stream_integral2> 18.656140070310080 44.660541355242565 66.234387027577839 1.679931498656170 </stream_integral2>
<background_likelihood2> -3.364792260541504 </background_likelihood2>
<stream_only_likelihood2> -5.253371299732814 -3.400944030604528 -4.291099547468148 -52.563443306600988 </stream_only_likelihood2>
<search_likelihood2> -2.792290043588037 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.109
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 cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce RTX 2070' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 461.09
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 36
Clock frequency: 1830 Mhz
Global mem size: 8589934592
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_75'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 420 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 4216 SP GFLOP/s, 527 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 9216 with 30 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 17 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 2
Num chunks: 3
Chunk size: 276480
Added area: 269440
Effective area: 829440
Initial wait: 17 ms
Integration time: 41.629324 s. Average time per iteration = 130.091637 ms
Integral 0 time = 41.887238 s
Running likelihood with 42994 stars
Likelihood time = 0.788068 s
<background_integral3> 0.000057273577310 </background_integral3>
<stream_integral3> 19.265947906272768 43.861388596071762 69.238570738080369 1.785212686693343 </stream_integral3>
<background_likelihood3> -3.364063896788202 </background_likelihood3>
<stream_only_likelihood3> -5.183645049320854 -3.412260630323027 -4.253304630456245 -50.638942155170909 </stream_only_likelihood3>
<search_likelihood3> -2.792290164309394 </search_likelihood3>
08:16:01 (20516): called boinc_finish(0)
</stderr_txt>
]]>
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