Task 1783898
| Name | de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_75766361_1 |
| Workunit | 2146932913 |
| Created | 31 Jan 2021, 17:52:27 UTC |
| Sent | 31 Jan 2021, 17:52:28 UTC |
| Report deadline | 12 Feb 2021, 17:52:28 UTC |
| Received | 31 Jan 2021, 18:30:29 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 880614 |
| Run time | 13 min 9 sec |
| CPU time | 4 min 31 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 121.20 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 145.09 MB |
| Peak swap size | 143.63 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>
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 SSE3 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 GTS 450' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 391.35
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 4
Clock frequency: 1566 Mhz
Global mem size: 1073741824
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: 401 SP GFLOP/s, 50 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 9 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: 28
Num chunks: 31
Chunk size: 18432
Added area: 11392
Effective area: 571392
Initial wait: 12 ms
Integration time: 194.598906 s. Average time per iteration = 608.121581 ms
Integral 0 time = 195.122777 s
Running likelihood with 38095 stars
Likelihood time = 1.487954 s
<background_integral> 0.000059214033117 </background_integral>
<stream_integral> 10.721212219701027 161.612004706755780 0.850684701494534 46.532596236486114 </stream_integral>
<background_likelihood> -3.413751161982685 </background_likelihood>
<stream_only_likelihood> -14.003220424454291 -3.772473660922600 -82.911319382511039 -3.381746126845734 </stream_only_likelihood>
<search_likelihood> -2.793320420774496 </search_likelihood>
Using SSE3 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 GTS 450' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 391.35
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 4
Clock frequency: 1566 Mhz
Global mem size: 1073741824
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: 401 SP GFLOP/s, 50 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 9 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: 28
Num chunks: 31
Chunk size: 18432
Added area: 11392
Effective area: 571392
Initial wait: 12 ms
Integration time: 194.583828 s. Average time per iteration = 608.074461 ms
Integral 0 time = 195.109461 s
Running likelihood with 38095 stars
Likelihood time = 1.505779 s
<background_integral1> 0.000059230833282 </background_integral1>
<stream_integral1> 10.771262853847816 163.717925346067970 0.845183436797699 46.273472179131673 </stream_integral1>
<background_likelihood1> -3.411718762682908 </background_likelihood1>
<stream_only_likelihood1> -13.863759643623824 -3.773377293846704 -84.540729734797893 -3.382922450999885 </stream_only_likelihood1>
<search_likelihood1> -2.793324006134890 </search_likelihood1>
Using SSE3 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 GTS 450' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 391.35
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 4
Clock frequency: 1566 Mhz
Global mem size: 1073741824
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: 401 SP GFLOP/s, 50 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 9 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: 28
Num chunks: 31
Chunk size: 18432
Added area: 11392
Effective area: 571392
Initial wait: 12 ms
Integration time: 194.703691 s. Average time per iteration = 608.449036 ms
Integral 0 time = 195.167690 s
Running likelihood with 38095 stars
Likelihood time = 1.498601 s
<background_integral2> 0.000059184810124 </background_integral2>
<stream_integral2> 10.798505650095798 163.273451460394060 0.880249597159110 46.149364112499853 </stream_integral2>
<background_likelihood2> -3.412720741368450 </background_likelihood2>
<stream_only_likelihood2> -13.845012240271471 -3.765251983256633 -78.013380228531403 -3.387268026867915 </stream_only_likelihood2>
<search_likelihood2> -2.793319925679195 </search_likelihood2>
Using SSE3 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 GTS 450' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 391.35
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 4
Clock frequency: 1566 Mhz
Global mem size: 1073741824
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: 401 SP GFLOP/s, 50 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 9 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: 28
Num chunks: 31
Chunk size: 18432
Added area: 11392
Effective area: 571392
Initial wait: 12 ms
Integration time: 193.784076 s. Average time per iteration = 605.575236 ms
Integral 0 time = 194.271912 s
Running likelihood with 38095 stars
Likelihood time = 1.414212 s
<background_integral3> 0.000059220191665 </background_integral3>
<stream_integral3> 10.805790094019619 160.671748286051950 0.796556352577335 46.329051431884437 </stream_integral3>
<background_likelihood3> -3.410131472096592 </background_likelihood3>
<stream_only_likelihood3> -13.820105200102274 -3.780389265409768 -89.298935341644864 -3.384514787063683 </stream_only_likelihood3>
<search_likelihood3> -2.793319939142804 </search_likelihood3>
18:30:25 (2472): called boinc_finish(0)
</stderr_txt>
]]>
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