Task 1152903
| Name | de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_75801155_1 |
| Workunit | 2146972562 |
| Created | 30 Jan 2021, 2:46:55 UTC |
| Sent | 30 Jan 2021, 2:56:39 UTC |
| Report deadline | 11 Feb 2021, 2:56:39 UTC |
| Received | 1 Feb 2021, 17:55:52 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 799115 |
| Run time | 25 min 2 sec |
| CPU time | 12 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 163.06 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 260.32 MB |
| Peak swap size | 275.61 MB |
| Peak disk usage | 0.01 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 SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.66
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 GT 640' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.89
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 2
Clock frequency: 1045 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_35'
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], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 134 SP GFLOP/s, 17 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 512 with 12 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: 86
Num chunks: 92
Chunk size: 6144
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 371.770564 s. Average time per iteration = 1161.783013 ms
Integral 0 time = 372.215698 s
Running likelihood with 38095 stars
Likelihood time = 2.080650 s
<background_integral> 0.000059185541467 </background_integral>
<stream_integral> 10.695273907551098 160.067212915312210 0.828019760586768 46.506060608193714 </stream_integral>
<background_likelihood> -3.411591873734195 </background_likelihood>
<stream_only_likelihood> -14.000529640668713 -3.782764441173933 -84.345097205614579 -3.381447823920546 </stream_only_likelihood>
<search_likelihood> -2.793320266741354 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.66
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 GT 640' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.89
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 2
Clock frequency: 1045 Mhz
Global mem size: 1073741824
Local mem size: 49152
Max const buf size: 65536
Double extension: cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 134 SP GFLOP/s, 17 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 512 with 12 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: 86
Num chunks: 92
Chunk size: 6144
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 371.873506 s. Average time per iteration = 1162.104707 ms
Integral 0 time = 372.381850 s
Running likelihood with 38095 stars
Likelihood time = 2.071976 s
<background_integral1> 0.000059213154850 </background_integral1>
<stream_integral1> 10.636088970368485 162.190180156888060 0.835612248670193 46.477541985281775 </stream_integral1>
<background_likelihood1> -3.411834486669799 </background_likelihood1>
<stream_only_likelihood1> -14.196280596039545 -3.776467940919262 -84.097410558747256 -3.381584304616919 </stream_only_likelihood1>
<search_likelihood1> -2.793320645774303 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.66
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 GT 640' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.89
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 2
Clock frequency: 1045 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_35'
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], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 134 SP GFLOP/s, 17 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 512 with 12 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: 86
Num chunks: 92
Chunk size: 6144
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 372.130608 s. Average time per iteration = 1162.908152 ms
Integral 0 time = 372.575494 s
Running likelihood with 38095 stars
Likelihood time = 2.075430 s
<background_integral2> 0.000059202755459 </background_integral2>
<stream_integral2> 11.055209976808289 161.687770162385220 0.830079224472502 46.561153087495754 </stream_integral2>
<background_likelihood2> -3.412626160878121 </background_likelihood2>
<stream_only_likelihood2> -13.310921997768562 -3.775643999638934 -85.043895278445873 -3.382640646442574 </stream_only_likelihood2>
<search_likelihood2> -2.793319963487254 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.66
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 GT 640' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.89
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 2
Clock frequency: 1045 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_35'
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], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 134 SP GFLOP/s, 17 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 512 with 12 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: 86
Num chunks: 92
Chunk size: 6144
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 371.903573 s. Average time per iteration = 1162.198665 ms
Integral 0 time = 372.419698 s
Running likelihood with 38095 stars
Likelihood time = 2.090552 s
<background_integral3> 0.000059201988151 </background_integral3>
<stream_integral3> 10.923686650522781 161.024539426049100 0.825853515421401 46.466289947485052 </stream_integral3>
<background_likelihood3> -3.411725010608859 </background_likelihood3>
<stream_only_likelihood3> -13.483294509074950 -3.781226250931631 -85.282830047645930 -3.382425118931346 </stream_only_likelihood3>
<search_likelihood3> -2.793320051068720 </search_likelihood3>
11:55:40 (14560): called boinc_finish(0)
</stderr_txt>
]]>
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