Task 582121
| Name | de_modfit_86_bundle4_4s_south4s_bgset_4_1603804501_73854507_0 |
| Workunit | 2144815137 |
| Created | 27 Jan 2021, 17:06:33 UTC |
| Sent | 27 Jan 2021, 17:14:40 UTC |
| Report deadline | 8 Feb 2021, 17:14:40 UTC |
| Received | 1 Feb 2021, 18:11:09 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 867671 |
| Run time | 7 min 4 sec |
| CPU time | 1 min 26 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 527.70 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 282.70 MB |
| Peak swap size | 284.63 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 11.1.114
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 0
Found 1 CL device
Device 'GeForce GTX 960' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 457.30
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 8
Clock frequency: 1278 Mhz
Global mem size: 4294967296
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_52'
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: 654 SP GFLOP/s, 82 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 16 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 17
Num chunks: 18
Chunk size: 32768
Added area: 29824
Effective area: 589824
Initial wait: 13 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 1 platform
Using device 0 on platform 0
Found 1 CL device
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 654 SP GFLOP/s, 82 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 16 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 17
Num chunks: 18
Chunk size: 32768
Added area: 29824
Effective area: 589824
Initial wait: 13 ms
Integration time: 310.775150 s. Average time per iteration = 971.172343 ms
Integral 0 time = 313.488569 s
Running likelihood with 42994 stars
Likelihood time = 0.813763 s
<background_integral> 0.000057253841367 </background_integral>
<stream_integral> 18.859407138874403 44.290426105447061 67.719412049526198 1.695121208283778 </stream_integral>
<background_likelihood> -3.366373674286274 </background_likelihood>
<stream_only_likelihood> -5.156070163695119 -3.404570155339353 -4.282371310906632 -51.568184662983718 </stream_only_likelihood>
<search_likelihood> -2.792292102303762 </search_likelihood>
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_52'
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: 654 SP GFLOP/s, 82 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 16 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 17
Num chunks: 18
Chunk size: 32768
Added area: 29824
Effective area: 589824
Initial wait: 13 ms
Integration time: 100.547089 s. Average time per iteration = 314.209652 ms
Integral 0 time = 100.954609 s
Running likelihood with 42994 stars
Likelihood time = 0.827801 s
<background_integral1> 0.000057281251735 </background_integral1>
<stream_integral1> 18.284441444935062 44.833674878078995 70.070952762592583 1.697363860507674 </stream_integral1>
<background_likelihood1> -3.366734004561794 </background_likelihood1>
<stream_only_likelihood1> -5.309101121179753 -3.393873260303775 -4.261384680175298 -57.409401985001260 </stream_only_likelihood1>
<search_likelihood1> -2.792294345950476 </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_52'
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: 654 SP GFLOP/s, 82 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 16 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 17
Num chunks: 18
Chunk size: 32768
Added area: 29824
Effective area: 589824
Initial wait: 13 ms
Integration time: 120.688823 s. Average time per iteration = 377.152571 ms
Integral 0 time = 121.082480 s
Running likelihood with 42994 stars
Likelihood time = 0.915348 s
<background_integral2> 0.000057301693137 </background_integral2>
<stream_integral2> 19.236367591094556 43.414530809905528 69.554937248228285 1.515356309198607 </stream_integral2>
<background_likelihood2> -3.363610055787256 </background_likelihood2>
<stream_only_likelihood2> -5.124659562173610 -3.420256596488415 -4.249957415678203 -61.581584731226599 </stream_only_likelihood2>
<search_likelihood2> -2.792297703449102 </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_52'
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: 654 SP GFLOP/s, 82 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 16 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 17
Num chunks: 18
Chunk size: 32768
Added area: 29824
Effective area: 589824
Initial wait: 13 ms
Integration time: 102.215189 s. Average time per iteration = 319.422466 ms
Integral 0 time = 103.603631 s
Running likelihood with 42994 stars
Likelihood time = 0.841759 s
<background_integral3> 0.000057245258320 </background_integral3>
<stream_integral3> 18.745785255438214 44.093953063994888 68.944272083776582 1.679668695674496 </stream_integral3>
<background_likelihood3> -3.364797560988467 </background_likelihood3>
<stream_only_likelihood3> -5.208683755931441 -3.411069039128992 -4.294370393268011 -54.351413577181084 </stream_only_likelihood3>
<search_likelihood3> -2.792293976290234 </search_likelihood3>
19:11:08 (9988): called boinc_finish(0)
</stderr_txt>
]]>
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