Task 521858
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_73346201_0 |
| Workunit | 2144257957 |
| Created | 27 Jan 2021, 2:47:40 UTC |
| Sent | 27 Jan 2021, 2:54:02 UTC |
| Report deadline | 8 Feb 2021, 2:54:02 UTC |
| Received | 27 Jan 2021, 11:34:57 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 867132 |
| Run time | 18 min 48 sec |
| CPU time | 4 min 13 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 183.79 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 283.37 MB |
| Peak swap size | 291.20 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 2 platforms
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
Platform 1 information:
Name: Intel(R) OpenCL
Version: OpenCL 2.0
Vendor: Intel(R) Corporation
Extensions: cl_intel_dx9_media_sharing cl_khr_3d_image_writes cl_khr_byte_addressable_store cl_khr_d3d11_sharing cl_khr_depth_images cl_khr_dx9_media_sharing cl_khr_gl_sharing cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_icd cl_khr_image2d_from_buffer cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_spir
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce 940M' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 461.09
Version: OpenCL 1.2 CUDA
Compute capability: 5.0
Max compute units: 3
Clock frequency: 1176 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: 226 SP GFLOP/s, 28 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 768 with 14 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: 51
Num chunks: 53
Chunk size: 10752
Added area: 9856
Effective area: 569856
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
Found 2 platforms
Using device 0 on platform 0
Found 1 CL device
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 226 SP GFLOP/s, 28 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 768 with 14 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: 51
Num chunks: 53
Chunk size: 10752
Added area: 9856
Effective area: 569856
Initial wait: 12 ms
Integration time: 69.105357 s. Average time per iteration = 215.954240 ms
Integral 0 time = 69.498046 s
Running likelihood with 17260 stars
Likelihood time = 0.567938 s
<background_integral> 0.000034858822151 </background_integral>
<stream_integral> 6.548889259490856 8.188902387524916 30.620515320007559 0.034547763882200 </stream_integral>
<background_likelihood> -2.983506704999245 </background_likelihood>
<stream_only_likelihood> -7.312205771315260 -67.586161527387318 -3.274664289302017 -227.195013831012660 </stream_only_likelihood>
<search_likelihood> -2.556536637364295 </search_likelihood>
Using SSE4.1 path
Found 2 platforms
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: 226 SP GFLOP/s, 28 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 768 with 14 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: 51
Num chunks: 53
Chunk size: 10752
Added area: 9856
Effective area: 569856
Initial wait: 12 ms
Integration time: 284.348890 s. Average time per iteration = 888.590282 ms
Integral 0 time = 284.905471 s
Running likelihood with 17260 stars
Likelihood time = 1.008663 s
<background_integral1> 0.000034945851751 </background_integral1>
<stream_integral1> 5.650113090401604 14.274732073837747 28.862900835477834 0.021307039480995 </stream_integral1>
<background_likelihood1> -2.982427410863938 </background_likelihood1>
<stream_only_likelihood1> -12.790840676223349 -45.862322581266270 -3.309172962177108 -230.684877200174070 </stream_only_likelihood1>
<search_likelihood1> -2.556318896110398 </search_likelihood1>
Using SSE4.1 path
Found 2 platforms
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: 226 SP GFLOP/s, 28 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 768 with 14 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: 51
Num chunks: 53
Chunk size: 10752
Added area: 9856
Effective area: 569856
Initial wait: 12 ms
Integration time: 274.336624 s. Average time per iteration = 857.301952 ms
Integral 0 time = 274.812685 s
Running likelihood with 17260 stars
Likelihood time = 0.758001 s
<background_integral2> 0.000035034584770 </background_integral2>
<stream_integral2> 5.413729308081129 16.891322562584175 30.860279148509377 0.006198919337664 </stream_integral2>
<background_likelihood2> -2.985391650410761 </background_likelihood2>
<stream_only_likelihood2> -8.811276901484513 -42.636043410566359 -3.263211287068855 -233.827796269918340 </stream_only_likelihood2>
<search_likelihood2> -2.556572769271766 </search_likelihood2>
Using SSE4.1 path
Found 2 platforms
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: 226 SP GFLOP/s, 28 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 768 with 14 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: 51
Num chunks: 53
Chunk size: 10752
Added area: 9856
Effective area: 569856
Initial wait: 12 ms
Integration time: 285.851182 s. Average time per iteration = 893.284945 ms
Integral 0 time = 286.363307 s
Running likelihood with 17260 stars
Likelihood time = 0.846018 s
<background_integral3> 0.000034993493404 </background_integral3>
<stream_integral3> 6.045838013917576 19.318060277311208 30.265434992455504 0.004618095866237 </stream_integral3>
<background_likelihood3> -2.988735200374060 </background_likelihood3>
<stream_only_likelihood3> -8.843102187393379 -32.418466976572354 -3.255538322883511 -234.509427346686490 </stream_only_likelihood3>
<search_likelihood3> -2.556740930227678 </search_likelihood3>
06:15:23 (10060): called boinc_finish(0)
</stderr_txt>
]]>
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