Task 236925
| Name | de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_70017500_0 |
| Workunit | 2140569950 |
| Created | 22 Jan 2021, 20:13:57 UTC |
| Sent | 22 Jan 2021, 20:21:08 UTC |
| Report deadline | 3 Feb 2021, 20:21:08 UTC |
| Received | 25 Jan 2021, 12:36:54 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 843890 |
| Run time | 29 min 50 sec |
| CPU time | 10 min 40 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 53.35 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 146.89 MB |
| Peak swap size | 145.40 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 9.1.84
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GT 540M' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 391.35
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 2
Clock frequency: 1344 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_21'
ptxas info : Function properties for probabilities
ptxas . 224 bytes stack frame, 224 bytes spill stores, 224 bytes spill loads
ptxas info : Used 63 registers, 100 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 172 SP GFLOP/s, 22 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 8 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: 67
Num chunks: 69
Chunk size: 8192
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 445.702057 s. Average time per iteration = 1392.818927 ms
Integral 0 time = 446.157888 s
Running likelihood with 38073 stars
Likelihood time = 1.577587 s
<background_integral> 0.000059912499784 </background_integral>
<stream_integral> 11.716504261468103 150.381269406152600 3.245297320024548 28.479843685847399 </stream_integral>
<background_likelihood> -3.338123238236204 </background_likelihood>
<stream_only_likelihood> -7.042328759439065 -3.849512724069702 -78.870640829664652 -3.676642199484549 </stream_only_likelihood>
<search_likelihood> -2.797351617062901 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.1.84
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GT 540M' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 391.35
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 2
Clock frequency: 1344 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_21'
ptxas info : Function properties for probabilities
ptxas . 224 bytes stack frame, 224 bytes spill stores, 224 bytes spill loads
ptxas info : Used 63 registers, 100 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 172 SP GFLOP/s, 22 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 8 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: 67
Num chunks: 69
Chunk size: 8192
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 441.741904 s. Average time per iteration = 1380.443450 ms
Integral 0 time = 442.227379 s
Running likelihood with 38073 stars
Likelihood time = 1.635436 s
<background_integral1> 0.000060179608966 </background_integral1>
<stream_integral1> 8.318013071484792 169.669786774465250 1.945632874073798 32.029919149816429 </stream_integral1>
<background_likelihood1> -3.348182937695677 </background_likelihood1>
<stream_only_likelihood1> -40.092037229331943 -3.784952948160892 -95.941786426570133 -3.568145949093633 </stream_only_likelihood1>
<search_likelihood1> -2.797521113780502 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.1.84
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GT 540M' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 391.35
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 2
Clock frequency: 1344 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_21'
ptxas info : Function properties for probabilities
ptxas . 224 bytes stack frame, 224 bytes spill stores, 224 bytes spill loads
ptxas info : Used 63 registers, 100 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 172 SP GFLOP/s, 22 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 8 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: 67
Num chunks: 69
Chunk size: 8192
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 442.199194 s. Average time per iteration = 1381.872480 ms
Integral 0 time = 442.687962 s
Running likelihood with 38073 stars
Likelihood time = 1.549410 s
<background_integral2> 0.000059908329298 </background_integral2>
<stream_integral2> 4.791572797127405 122.825861394379270 2.077750002654643 32.993954510927139 </stream_integral2>
<background_likelihood2> -3.347766222361955 </background_likelihood2>
<stream_only_likelihood2> -74.428851691804326 -3.993992771017171 -98.881323473675550 -3.566225367008306 </stream_only_likelihood2>
<search_likelihood2> -2.797413054896388 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.1.84
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GT 540M' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 391.35
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 2
Clock frequency: 1344 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_21'
ptxas info : Function properties for probabilities
ptxas . 224 bytes stack frame, 224 bytes spill stores, 224 bytes spill loads
ptxas info : Used 63 registers, 100 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 172 SP GFLOP/s, 22 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 8 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: 67
Num chunks: 69
Chunk size: 8192
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 447.322598 s. Average time per iteration = 1397.883119 ms
Integral 0 time = 447.787568 s
Running likelihood with 38073 stars
Likelihood time = 1.181366 s
<background_integral3> 0.000059926983928 </background_integral3>
<stream_integral3> 5.922192174970424 135.232963620647640 2.812144526043066 33.714604036696045 </stream_integral3>
<background_likelihood3> -3.340485164052654 </background_likelihood3>
<stream_only_likelihood3> -69.490220940251703 -3.877879155502032 -77.987072877613883 -3.573183400561925 </stream_only_likelihood3>
<search_likelihood3> -2.797481286164267 </search_likelihood3>
12:36:52 (19368): called boinc_finish(0)
</stderr_txt>
]]>
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