Task 1874916
| Name | de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_68265947_1 |
| Workunit | 2138629688 |
| Created | 1 Feb 2021, 17:19:55 UTC |
| Sent | 1 Feb 2021, 17:19:55 UTC |
| Report deadline | 13 Feb 2021, 17:19:55 UTC |
| Received | 1 Feb 2021, 19:35:02 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 1014864 |
| Run time | 10 min 20 sec |
| CPU time | 2 min 27 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 534.60 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 150.36 MB |
| Peak swap size | 151.37 MB |
| Peak disk usage | 0.02 MB |
Stderr output
<core_client_version>7.16.5</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 AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.140
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_d3d9_sharing 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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'GeForce GTX 760' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 445.87
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 6
Clock frequency: 1150 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_30'
ptxas info : Function properties for probabilities
ptxas . 24 bytes stack frame, 56 bytes spill stores, 56 bytes spill loads
ptxas info : Used 62 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 442 SP GFLOP/s, 55 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 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: 26
Num chunks: 27
Chunk size: 21504
Added area: 20608
Effective area: 580608
Initial wait: 12 ms
Integration time: 151.254105 s. Average time per iteration = 472.669078 ms
Integral 0 time = 151.479448 s
Running likelihood with 38073 stars
Likelihood time = 0.681445 s
<background_integral> 0.000059893459225 </background_integral>
<stream_integral> 13.792081442492869 169.428497907505430 1.062177057320306 37.053362929870339 </stream_integral>
<background_likelihood> -3.356237967524269 </background_likelihood>
<stream_only_likelihood> -12.134799053628024 -3.794921709783826 -132.861604789450410 -3.497613206220536 </stream_only_likelihood>
<search_likelihood> -2.797961564930501 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.140
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_d3d9_sharing 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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'GeForce GTX 760' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 445.87
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 6
Clock frequency: 1150 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_30'
ptxas info : Function properties for probabilities
ptxas . 24 bytes stack frame, 56 bytes spill stores, 56 bytes spill loads
ptxas info : Used 62 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 442 SP GFLOP/s, 55 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 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: 26
Num chunks: 27
Chunk size: 21504
Added area: 20608
Effective area: 580608
Initial wait: 12 ms
Integration time: 154.697762 s. Average time per iteration = 483.430505 ms
Integral 0 time = 154.970581 s
Running likelihood with 38073 stars
Likelihood time = 0.673725 s
<background_integral1> 0.000060049902810 </background_integral1>
<stream_integral1> 5.881733575803060 139.997309789232300 2.192105323240603 37.322448574454519 </stream_integral1>
<background_likelihood1> -3.343830017682419 </background_likelihood1>
<stream_only_likelihood1> -43.915907607365071 -3.864216340702952 -100.129772973603640 -3.514766376803673 </stream_only_likelihood1>
<search_likelihood1> -2.797679348611580 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.140
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_d3d9_sharing 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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'GeForce GTX 760' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 445.87
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 6
Clock frequency: 1150 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_30'
ptxas info : Function properties for probabilities
ptxas . 24 bytes stack frame, 56 bytes spill stores, 56 bytes spill loads
ptxas info : Used 62 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 442 SP GFLOP/s, 55 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 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: 26
Num chunks: 27
Chunk size: 21504
Added area: 20608
Effective area: 580608
Initial wait: 12 ms
Integration time: 153.750483 s. Average time per iteration = 480.470260 ms
Integral 0 time = 153.954582 s
Running likelihood with 38073 stars
Likelihood time = 0.668585 s
<background_integral2> 0.000060175760372 </background_integral2>
<stream_integral2> 3.495243186412558 145.448943660139460 2.585478330498481 29.012072815620900 </stream_integral2>
<background_likelihood2> -3.351654732539443 </background_likelihood2>
<stream_only_likelihood2> -75.332390341890317 -3.874210540882421 -96.491248359263409 -3.648366039525281 </stream_only_likelihood2>
<search_likelihood2> -2.797689061871605 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.140
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_d3d9_sharing 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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'GeForce GTX 760' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 445.87
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 6
Clock frequency: 1150 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_30'
ptxas info : Function properties for probabilities
ptxas . 24 bytes stack frame, 56 bytes spill stores, 56 bytes spill loads
ptxas info : Used 62 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 442 SP GFLOP/s, 55 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 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: 26
Num chunks: 27
Chunk size: 21504
Added area: 20608
Effective area: 580608
Initial wait: 12 ms
Integration time: 152.958559 s. Average time per iteration = 477.995497 ms
Integral 0 time = 153.217561 s
Running likelihood with 38073 stars
Likelihood time = 0.707162 s
<background_integral3> 0.000060113069847 </background_integral3>
<stream_integral3> 1.479316469317372 159.839884903575130 2.372836002273813 35.766095460597839 </stream_integral3>
<background_likelihood3> -3.353399844888283 </background_likelihood3>
<stream_only_likelihood3> -147.628218891674750 -3.730396080950501 -121.618281443512610 -3.532771626713094 </stream_only_likelihood3>
<search_likelihood3> -2.797483873922487 </search_likelihood3>
14:28:47 (8752): called boinc_finish(0)
</stderr_txt>
]]>
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