Task 1775085
| Name | de_modfit_85_bundle4_4s_south4s_bgset_4_1603804501_66750150_4 |
| Workunit | 2136940467 |
| Created | 31 Jan 2021, 16:14:57 UTC |
| Sent | 31 Jan 2021, 16:14:58 UTC |
| Report deadline | 12 Feb 2021, 16:14:58 UTC |
| Received | 1 Feb 2021, 0:22:13 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 782994 |
| Run time | 47 min 38 sec |
| CPU time | 7 min 7 sec |
| Validate state | Valid |
| Credit | 244.01 |
| Device peak FLOPS | 62.84 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 265.13 MB |
| Peak swap size | 268.97 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 11.0.126
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 cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GT 720' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 445.75
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 1
Clock frequency: 797 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_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: 51 SP GFLOP/s, 6 DP FLOP/s
Warning: Bizarrely low flops (6). Defaulting to 10
Using a target frequency of 60.0
Using a block size of 256 with 15 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: 145
Num chunks: 146
Chunk size: 3840
Added area: 640
Effective area: 560640
Initial wait: 12 ms
Integration time: 661.597903 s. Average time per iteration = 2067.493447 ms
Integral 0 time = 662.099633 s
Estimated Nvidia GPU GFLOP/s: 51 SP GFLOP/s, 6 DP FLOP/s
Warning: Bizarrely low flops (6). Defaulting to 10
Using a target frequency of 60.0
Using a block size of 256 with 15 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 10
Num chunks: 11
Chunk size: 3840
Added area: 1640
Effective area: 42240
Initial wait: 13 ms
Integration time: 49.700776 s. Average time per iteration = 155.314924 ms
Integral 1 time = 49.764624 s
Running likelihood with 31964 stars
Likelihood time = 1.270102 s
<background_integral> 0.000045980422983 </background_integral>
<stream_integral> 142.646486975679300 32.165405439720907 0.000000000000000 120.924610836261680 </stream_integral>
<background_likelihood> -3.212348646597306 </background_likelihood>
<stream_only_likelihood> -3.819984291514420 -3.274979223359940 -220.862611599425290 -6.278228174863712 </stream_only_likelihood>
<search_likelihood> -2.682950285433462 </search_likelihood>
Using SSE3 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.126
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 cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GT 720' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 445.75
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 1
Clock frequency: 797 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_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: 51 SP GFLOP/s, 6 DP FLOP/s
Warning: Bizarrely low flops (6). Defaulting to 10
Using a target frequency of 60.0
Using a block size of 256 with 15 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: 145
Num chunks: 146
Chunk size: 3840
Added area: 640
Effective area: 560640
Initial wait: 12 ms
Integration time: 661.842620 s. Average time per iteration = 2068.258186 ms
Integral 0 time = 662.376904 s
Estimated Nvidia GPU GFLOP/s: 51 SP GFLOP/s, 6 DP FLOP/s
Warning: Bizarrely low flops (6). Defaulting to 10
Using a target frequency of 60.0
Using a block size of 256 with 15 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 10
Num chunks: 11
Chunk size: 3840
Added area: 1640
Effective area: 42240
Initial wait: 13 ms
Integration time: 49.763766 s. Average time per iteration = 155.511770 ms
Integral 1 time = 49.829355 s
Running likelihood with 31964 stars
Likelihood time = 1.270771 s
<background_integral1> 0.000046442665701 </background_integral1>
<stream_integral1> 121.549993054215510 33.788375282533920 0.000000000000000 73.240288594965449 </stream_integral1>
<background_likelihood1> -3.220975044796407 </background_likelihood1>
<stream_only_likelihood1> -3.712699453291856 -3.246008106127314 -220.893506182398480 -6.289953634905930 </stream_only_likelihood1>
<search_likelihood1> -2.682964358731982 </search_likelihood1>
Using SSE3 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.126
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 cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GT 720' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 445.75
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 1
Clock frequency: 797 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_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: 51 SP GFLOP/s, 6 DP FLOP/s
Warning: Bizarrely low flops (6). Defaulting to 10
Using a target frequency of 60.0
Using a block size of 256 with 15 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: 145
Num chunks: 146
Chunk size: 3840
Added area: 640
Effective area: 560640
Initial wait: 12 ms
Integration time: 661.816968 s. Average time per iteration = 2068.178024 ms
Integral 0 time = 662.284021 s
Estimated Nvidia GPU GFLOP/s: 51 SP GFLOP/s, 6 DP FLOP/s
Warning: Bizarrely low flops (6). Defaulting to 10
Using a target frequency of 60.0
Using a block size of 256 with 15 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 10
Num chunks: 11
Chunk size: 3840
Added area: 1640
Effective area: 42240
Initial wait: 13 ms
Integration time: 49.719561 s. Average time per iteration = 155.373629 ms
Integral 1 time = 49.864086 s
Running likelihood with 31964 stars
Likelihood time = 1.271109 s
<background_integral2> 0.000046225187224 </background_integral2>
<stream_integral2> 141.247266756181430 27.805947292535262 0.000000000000000 70.124041704734111 </stream_integral2>
<background_likelihood2> -3.211917792960738 </background_likelihood2>
<stream_only_likelihood2> -3.660652696321132 -3.385937500172559 -220.622698567726960 -11.432534545247266 </stream_only_likelihood2>
<search_likelihood2> -2.682416515591296 </search_likelihood2>
Using SSE3 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.126
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 cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GT 720' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 445.75
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 1
Clock frequency: 797 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_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: 51 SP GFLOP/s, 6 DP FLOP/s
Warning: Bizarrely low flops (6). Defaulting to 10
Using a target frequency of 60.0
Using a block size of 256 with 15 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: 145
Num chunks: 146
Chunk size: 3840
Added area: 640
Effective area: 560640
Initial wait: 12 ms
Integration time: 661.721541 s. Average time per iteration = 2067.879816 ms
Integral 0 time = 662.244503 s
Estimated Nvidia GPU GFLOP/s: 51 SP GFLOP/s, 6 DP FLOP/s
Warning: Bizarrely low flops (6). Defaulting to 10
Using a target frequency of 60.0
Using a block size of 256 with 15 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 10
Num chunks: 11
Chunk size: 3840
Added area: 1640
Effective area: 42240
Initial wait: 13 ms
Integration time: 49.727391 s. Average time per iteration = 155.398096 ms
Integral 1 time = 49.795612 s
Running likelihood with 31964 stars
Likelihood time = 1.272174 s
<background_integral3> 0.000045987117183 </background_integral3>
<stream_integral3> 120.295172741322010 23.488983478872107 0.000000000000000 93.301036480742454 </stream_integral3>
<background_likelihood3> -3.210222242159408 </background_likelihood3>
<stream_only_likelihood3> -3.747565478474800 -3.507452073649755 -220.950625993537360 -10.819518066096091 </stream_only_likelihood3>
<search_likelihood3> -2.684041837355801 </search_likelihood3>
17:21:15 (2720): called boinc_finish(0)
</stderr_txt>
]]>
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