Task 1113539
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_75799282_0 |
| Workunit | 2146970495 |
| Created | 30 Jan 2021, 0:54:59 UTC |
| Sent | 30 Jan 2021, 1:01:54 UTC |
| Report deadline | 11 Feb 2021, 1:01:54 UTC |
| Received | 30 Jan 2021, 21:51:46 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 878034 |
| Run time | 25 min 43 sec |
| CPU time | 8 min 30 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 193.96 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 241.93 MB |
| Peak swap size | 298.19 MB |
| Peak disk usage | 0.03 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>
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 2 platforms
Platform 0 information:
Name: Intel(R) OpenCL HD Graphics
Version: OpenCL 2.1
Vendor: Intel(R) Corporation
Extensions:
Profile: FULL_PROFILE
Platform 1 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.66
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 1
Found 1 CL device
Device 'GeForce 940MX' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.89
Version: OpenCL 1.2 CUDA
Compute capability: 5.0
Max compute units: 3
Clock frequency: 1241 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: 238 SP GFLOP/s, 30 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 768 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: 48
Num chunks: 49
Chunk size: 11520
Added area: 4480
Effective area: 564480
Initial wait: 12 ms
Integration time: 348.210163 s. Average time per iteration = 1088.156761 ms
Integral 0 time = 349.048288 s
Running likelihood with 34614 stars
Likelihood time = 0.996326 s
<background_integral> 0.000059458906510 </background_integral>
<stream_integral> 161.582968492451190 17.400303048782156 0.455677106151641 19.214659305149237 </stream_integral>
<background_likelihood> -3.370235458966608 </background_likelihood>
<stream_only_likelihood> -3.414121556509582 -4.468575884779321 -62.692691433424685 -4.687083847323973 </stream_only_likelihood>
<search_likelihood> -2.788955788974038 </search_likelihood>
Using SSE4.1 path
Found 2 platforms
Platform 0 information:
Name: Intel(R) OpenCL HD Graphics
Version: OpenCL 2.1
Vendor: Intel(R) Corporation
Extensions:
Profile: FULL_PROFILE
Platform 1 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.66
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 1
Found 1 CL device
Device 'GeForce 940MX' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.89
Version: OpenCL 1.2 CUDA
Compute capability: 5.0
Max compute units: 3
Clock frequency: 1241 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: 238 SP GFLOP/s, 30 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 768 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: 48
Num chunks: 49
Chunk size: 11520
Added area: 4480
Effective area: 564480
Initial wait: 12 ms
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
Using SSE4.1 path
Found 2 platforms
Using device 0 on platform 1
Found 1 CL device
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 238 SP GFLOP/s, 30 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 768 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: 48
Num chunks: 49
Chunk size: 11520
Added area: 4480
Effective area: 564480
Initial wait: 12 ms
Integration time: 266.265129 s. Average time per iteration = 832.078527 ms
Integral 0 time = 266.859206 s
Running likelihood with 34614 stars
Likelihood time = 1.112767 s
<background_integral1> 0.000059547836912 </background_integral1>
<stream_integral1> 161.002584156979340 17.402815483072494 0.449750251807229 19.052223542554444 </stream_integral1>
<background_likelihood1> -3.369546565008328 </background_likelihood1>
<stream_only_likelihood1> -3.414961822319177 -4.464704000178795 -62.774948357541824 -4.704126586992209 </stream_only_likelihood1>
<search_likelihood1> -2.788955120823120 </search_likelihood1>
Using SSE4.1 path
Found 2 platforms
Using device 0 on platform 1
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: 238 SP GFLOP/s, 30 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 768 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: 48
Num chunks: 49
Chunk size: 11520
Added area: 4480
Effective area: 564480
Initial wait: 12 ms
Integration time: 461.153342 s. Average time per iteration = 1441.104192 ms
Integral 0 time = 462.174059 s
Running likelihood with 34614 stars
Likelihood time = 1.240521 s
<background_integral2> 0.000059540136792 </background_integral2>
<stream_integral2> 160.139648233597280 17.570672478815347 0.454671862803332 19.163146384809053 </stream_integral2>
<background_likelihood2> -3.371435808563086 </background_likelihood2>
<stream_only_likelihood2> -3.412353497570209 -4.452929145378814 -62.288925522228709 -4.697444700126815 </stream_only_likelihood2>
<search_likelihood2> -2.788955970079872 </search_likelihood2>
Using SSE4.1 path
Found 2 platforms
Using device 0 on platform 1
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: 238 SP GFLOP/s, 30 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 768 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: 48
Num chunks: 49
Chunk size: 11520
Added area: 4480
Effective area: 564480
Initial wait: 12 ms
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
Using SSE4.1 path
Found 2 platforms
Using device 0 on platform 1
Found 1 CL device
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 238 SP GFLOP/s, 30 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 768 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: 48
Num chunks: 49
Chunk size: 11520
Added area: 4480
Effective area: 564480
Initial wait: 12 ms
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
Using SSE4.1 path
Found 2 platforms
Using device 0 on platform 1
Found 1 CL device
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 238 SP GFLOP/s, 30 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 768 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: 48
Num chunks: 49
Chunk size: 11520
Added area: 4480
Effective area: 564480
Initial wait: 12 ms
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
Using SSE4.1 path
Found 2 platforms
Using device 0 on platform 1
Found 1 CL device
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 238 SP GFLOP/s, 30 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 768 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: 48
Num chunks: 49
Chunk size: 11520
Added area: 4480
Effective area: 564480
Initial wait: 12 ms
Integration time: 414.789698 s. Average time per iteration = 1296.217807 ms
Integral 0 time = 416.504050 s
Running likelihood with 34614 stars
Likelihood time = 1.020092 s
<background_integral2> 0.000059540136792 </background_integral2>
<stream_integral2> 160.139648233597280 17.570672478815347 0.454671862803332 19.163146384809057 </stream_integral2>
<background_likelihood2> -3.371435808563086 </background_likelihood2>
<stream_only_likelihood2> -3.412353497570209 -4.452929145378814 -62.288925522228709 -4.697444700126815 </stream_only_likelihood2>
<search_likelihood2> -2.788955970079872 </search_likelihood2>
Using SSE4.1 path
Found 2 platforms
Using device 0 on platform 1
Found 1 CL device
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 238 SP GFLOP/s, 30 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 768 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: 48
Num chunks: 49
Chunk size: 11520
Added area: 4480
Effective area: 564480
Initial wait: 12 ms
Integration time: 304.046148 s. Average time per iteration = 950.144214 ms
Integral 0 time = 304.867553 s
Running likelihood with 34614 stars
Likelihood time = 1.097164 s
<background_integral3> 0.000059432163623 </background_integral3>
<stream_integral3> 160.808940319778690 17.264619036688892 0.481441504724972 19.462306349825809 </stream_integral3>
<background_likelihood3> -3.371036613332566 </background_likelihood3>
<stream_only_likelihood3> -3.414483624991553 -4.481506319649514 -59.480351890333424 -4.662438775170583 </stream_only_likelihood3>
<search_likelihood3> -2.788957062965465 </search_likelihood3>
14:51:07 (25576): called boinc_finish(0)
</stderr_txt>
]]>
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