Task 1198395
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_75140623_2 |
| Workunit | 2146236378 |
| Created | 30 Jan 2021, 4:57:52 UTC |
| Sent | 30 Jan 2021, 5:03:54 UTC |
| Report deadline | 11 Feb 2021, 5:03:54 UTC |
| Received | 1 Feb 2021, 16:10:42 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 832349 |
| Run time | 3 min 57 sec |
| CPU time | 1 min 13 sec |
| Validate state | Valid |
| Credit | 227.52 |
| Device peak FLOPS | 1,051.57 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 299.10 MB |
| Peak swap size | 300.98 MB |
| Peak disk usage | 0.01 MB |
Stderr output
<core_client_version>7.6.22</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 11.0.197
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 'GeForce GTX 980' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 451.48
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 16
Clock frequency: 1278 Mhz
Global mem size: 4294967296
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: 1309 SP GFLOP/s, 164 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 17 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: 8
Num chunks: 9
Chunk size: 69632
Added area: 66688
Effective area: 626688
Initial wait: 13 ms
Integration time: 57.207393 s. Average time per iteration = 178.773103 ms
Integral 0 time = 57.416130 s
Running likelihood with 34614 stars
Likelihood time = 0.823245 s
<background_integral> 0.000059517133853 </background_integral>
<stream_integral> 161.543688691993680 17.520416887280316 0.462819940373935 19.262964614433429 </stream_integral>
<background_likelihood> -3.370082508860016 </background_likelihood>
<stream_only_likelihood> -3.416585812713931 -4.448694586435680 -60.435710821901978 -4.694572920818604 </stream_only_likelihood>
<search_likelihood> -2.788955419568237 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.197
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 'GeForce GTX 980' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 451.48
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 16
Clock frequency: 1278 Mhz
Global mem size: 4294967296
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: 1309 SP GFLOP/s, 164 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 17 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: 8
Num chunks: 9
Chunk size: 69632
Added area: 66688
Effective area: 626688
Initial wait: 13 ms
Integration time: 57.304769 s. Average time per iteration = 179.077402 ms
Integral 0 time = 57.535756 s
Running likelihood with 34614 stars
Likelihood time = 0.820119 s
<background_integral1> 0.000059513979229 </background_integral1>
<stream_integral1> 160.808877735155360 17.508875450017904 0.471748113232421 19.359878877306969 </stream_integral1>
<background_likelihood1> -3.372378954893720 </background_likelihood1>
<stream_only_likelihood1> -3.414097943404425 -4.462349438122351 -60.024380364256061 -4.673274556678784 </stream_only_likelihood1>
<search_likelihood1> -2.788956181144100 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.197
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 'GeForce GTX 980' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 451.48
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 16
Clock frequency: 1278 Mhz
Global mem size: 4294967296
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: 1309 SP GFLOP/s, 164 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 17 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: 8
Num chunks: 9
Chunk size: 69632
Added area: 66688
Effective area: 626688
Initial wait: 13 ms
Integration time: 57.022164 s. Average time per iteration = 178.194262 ms
Integral 0 time = 57.254087 s
Running likelihood with 34614 stars
Likelihood time = 0.820441 s
<background_integral2> 0.000059448439955 </background_integral2>
<stream_integral2> 160.555027900921060 17.448926762959992 0.442924072092700 19.146202523194791 </stream_integral2>
<background_likelihood2> -3.370502935297960 </background_likelihood2>
<stream_only_likelihood2> -3.410656281514605 -4.465088211597116 -65.025672450286592 -4.691561723458205 </stream_only_likelihood2>
<search_likelihood2> -2.788955840308652 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.197
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 'GeForce GTX 980' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 451.48
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 16
Clock frequency: 1278 Mhz
Global mem size: 4294967296
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: 1309 SP GFLOP/s, 164 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 17 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: 8
Num chunks: 9
Chunk size: 69632
Added area: 66688
Effective area: 626688
Initial wait: 13 ms
Integration time: 57.035126 s. Average time per iteration = 178.234770 ms
Integral 0 time = 57.274953 s
Running likelihood with 34614 stars
Likelihood time = 0.822667 s
<background_integral3> 0.000059486135461 </background_integral3>
<stream_integral3> 160.874886212479620 17.255115192613271 0.463287961719267 19.352220243364052 </stream_integral3>
<background_likelihood3> -3.370064507013269 </background_likelihood3>
<stream_only_likelihood3> -3.415594439388273 -4.481518232614872 -61.074631935556653 -4.678003863740914 </stream_only_likelihood3>
<search_likelihood3> -2.788955672063482 </search_likelihood3>
17:10:35 (14744): called boinc_finish(0)
</stderr_txt>
]]>
©2024 Astroinformatics Group