Task 1053524
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_74610307_1 |
| Workunit | 2145649123 |
| Created | 29 Jan 2021, 21:51:07 UTC |
| Sent | 29 Jan 2021, 21:57:13 UTC |
| Report deadline | 10 Feb 2021, 21:57:13 UTC |
| Received | 30 Jan 2021, 21:08:53 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 723055 |
| Run time | 16 min 59 sec |
| CPU time | 4 min 2 sec |
| Validate state | Valid |
| Credit | 227.52 |
| Device peak FLOPS | 211.57 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 186.41 MB |
| Peak swap size | 197.96 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: 249.119635 s. Average time per iteration = 778.498859 ms
Integral 0 time = 249.708295 s
Running likelihood with 34614 stars
Likelihood time = 0.867106 s
<background_integral> 0.000059480774346 </background_integral>
<stream_integral> 161.989552411204270 17.357452248710302 0.441519378111833 19.536467534282707 </stream_integral>
<background_likelihood> -3.370426495380320 </background_likelihood>
<stream_only_likelihood> -3.417165682072778 -4.465535510335482 -65.289731061335999 -4.664317497338114 </stream_only_likelihood>
<search_likelihood> -2.788956498012282 </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
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
Using SSE4.1 path
Found 1 platform
Using device 0 on platform 0
Found 1 CL device
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
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: 138.836325 s. Average time per iteration = 433.863516 ms
Integral 0 time = 139.342707 s
Running likelihood with 34614 stars
Likelihood time = 0.866939 s
<background_integral1> 0.000059542386234 </background_integral1>
<stream_integral1> 155.094855369782070 17.627889457715085 0.449636298645095 18.411869715221950 </stream_integral1>
<background_likelihood1> -3.369819516077160 </background_likelihood1>
<stream_only_likelihood1> -3.405606179546725 -4.449527267130811 -64.396147552920354 -4.741774868313848 </stream_only_likelihood1>
<search_likelihood1> -2.788970365820926 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Using device 0 on platform 0
Found 1 CL device
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
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
Using SSE4.1 path
Found 1 platform
Using device 0 on platform 0
Found 1 CL device
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
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: 210.355078 s. Average time per iteration = 657.359618 ms
Integral 0 time = 211.605492 s
Running likelihood with 34614 stars
Likelihood time = 0.869540 s
<background_integral2> 0.000059535032483 </background_integral2>
<stream_integral2> 160.986979597513540 17.294621306974779 0.468860367306058 19.688032472430528 </stream_integral2>
<background_likelihood2> -3.371720522189520 </background_likelihood2>
<stream_only_likelihood2> -3.415107179897647 -4.492891305318545 -58.825462849216372 -4.648180552157692 </stream_only_likelihood2>
<search_likelihood2> -2.788955810301288 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Using device 0 on platform 0
Found 1 CL device
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: 251.617016 s. Average time per iteration = 786.303175 ms
Integral 0 time = 252.210285 s
Running likelihood with 34614 stars
Likelihood time = 0.869750 s
<background_integral3> 0.000059477240161 </background_integral3>
<stream_integral3> 161.097812615832310 17.601271885622456 0.509780272360013 19.444189047305631 </stream_integral3>
<background_likelihood3> -3.370687622293813 </background_likelihood3>
<stream_only_likelihood3> -3.415770277875305 -4.444704794368053 -54.424438699397442 -4.685838385373462 </stream_only_likelihood3>
<search_likelihood3> -2.788961650789423 </search_likelihood3>
15:53:12 (24404): called boinc_finish(0)
</stderr_txt>
]]>
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