Task 611534
| Name | de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_74046364_0 |
| Workunit | 2145026430 |
| Created | 27 Jan 2021, 22:39:08 UTC |
| Sent | 27 Jan 2021, 22:44:34 UTC |
| Report deadline | 8 Feb 2021, 22:44:34 UTC |
| Received | 28 Jan 2021, 8:52:58 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 723055 |
| Run time | 17 min 16 sec |
| CPU time | 4 min 24 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 211.57 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 291.40 MB |
| Peak swap size | 293.20 MB |
| Peak disk usage | 0.02 MB |
Stderr output
<core_client_version>7.16.11</core_client_version>
<![CDATA[
<stderr_txt>
<search_application> milkyway_separation 1.46 Windows x86 double OpenCL </search_application>
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 11.0.228
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_kernel_attribute_nv
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro M620' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 452.56
Version: OpenCL 1.2 CUDA
Compute capability: 5.0
Max compute units: 4
Clock frequency: 1017 Mhz
Global mem size: 2147483648
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_50'
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: 260 SP GFLOP/s, 33 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 12 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: 44
Num chunks: 46
Chunk size: 12288
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 250.602646 s. Average time per iteration = 783.133267 ms
Integral 0 time = 251.501242 s
Running likelihood with 38073 stars
Likelihood time = 0.953671 s
<background_integral> 0.000059900224889 </background_integral>
<stream_integral> 12.031603254207090 168.763024123558750 3.241116088643839 25.445047384497315 </stream_integral>
<background_likelihood> -3.344363395598574 </background_likelihood>
<stream_only_likelihood> -8.990470810885164 -3.745036496035806 -55.615218961249532 -3.773497930541181 </stream_only_likelihood>
<search_likelihood> -2.797179388700320 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.228
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_kernel_attribute_nv
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro M620' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 452.56
Version: OpenCL 1.2 CUDA
Compute capability: 5.0
Max compute units: 4
Clock frequency: 1017 Mhz
Global mem size: 2147483648
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_50'
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: 260 SP GFLOP/s, 33 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 12 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: 44
Num chunks: 46
Chunk size: 12288
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 251.077302 s. Average time per iteration = 784.616569 ms
Integral 0 time = 251.666688 s
Running likelihood with 38073 stars
Likelihood time = 0.952685 s
<background_integral1> 0.000059846149232 </background_integral1>
<stream_integral1> 11.424016786069439 164.972207041637800 3.399746139959469 25.515312731797579 </stream_integral1>
<background_likelihood1> -3.341516613323837 </background_likelihood1>
<stream_only_likelihood1> -11.186713286715305 -3.768550725285787 -56.695759702320046 -3.757909095359330 </stream_only_likelihood1>
<search_likelihood1> -2.797187723955752 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.228
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_kernel_attribute_nv
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro M620' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 452.56
Version: OpenCL 1.2 CUDA
Compute capability: 5.0
Max compute units: 4
Clock frequency: 1017 Mhz
Global mem size: 2147483648
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_50'
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: 260 SP GFLOP/s, 33 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 12 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: 44
Num chunks: 46
Chunk size: 12288
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 256.239080 s. Average time per iteration = 800.747127 ms
Integral 0 time = 257.050384 s
Running likelihood with 38073 stars
Likelihood time = 0.952441 s
<background_integral2> 0.000059857973384 </background_integral2>
<stream_integral2> 11.749276232968958 165.116033985882210 3.240491379634586 25.874131851586981 </stream_integral2>
<background_likelihood2> -3.340831213821183 </background_likelihood2>
<stream_only_likelihood2> -11.574941865159198 -3.764199213124373 -57.758752474412262 -3.755197427748490 </stream_only_likelihood2>
<search_likelihood2> -2.797178814636844 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.228
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_kernel_attribute_nv
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro M620' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 452.56
Version: OpenCL 1.2 CUDA
Compute capability: 5.0
Max compute units: 4
Clock frequency: 1017 Mhz
Global mem size: 2147483648
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_50'
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: 260 SP GFLOP/s, 33 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 12 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: 44
Num chunks: 46
Chunk size: 12288
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 265.372377 s. Average time per iteration = 829.288680 ms
Integral 0 time = 266.454799 s
Running likelihood with 38073 stars
Likelihood time = 0.955629 s
<background_integral3> 0.000059867315175 </background_integral3>
<stream_integral3> 11.751842816709710 170.938756838956920 3.239454946187021 25.059269074991985 </stream_integral3>
<background_likelihood3> -3.339268382965553 </background_likelihood3>
<stream_only_likelihood3> -12.162415610114296 -3.738071380843328 -56.511185394811164 -3.790488998796567 </stream_only_likelihood3>
<search_likelihood3> -2.797182528612192 </search_likelihood3>
03:22:27 (12488): called boinc_finish(0)
</stderr_txt>
]]>
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