Task 487711
| Name | de_modfit_84_bundle4_4s_south4s_bgset_4_1603804501_71832922_1 |
| Workunit | 2142583416 |
| Created | 26 Jan 2021, 17:25:21 UTC |
| Sent | 26 Jan 2021, 17:32:21 UTC |
| Report deadline | 7 Feb 2021, 17:32:21 UTC |
| Received | 27 Jan 2021, 1:40:35 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 339434 |
| Run time | 7 min 24 sec |
| CPU time | 33 sec |
| Validate state | Valid |
| Credit | 244.01 |
| Device peak FLOPS | 608.20 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 202.36 MB |
| Peak swap size | 28.89 GB |
| Peak disk usage | 0.03 MB |
Stderr output
<core_client_version>7.16.11</core_client_version>
<![CDATA[
<stderr_txt>
<search_application> milkyway_separation 1.46 Linux x86_64 double OpenCL </search_application>
BOINC GPU type suggests using OpenCL vendor 'NVIDIA Corporation'
Setting process priority to 0 (13): Permission denied
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 11.2.109
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_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 660 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.32.03
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 7
Clock frequency: 1124 Mhz
Global mem size: 3164798976
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 . 48 bytes stack frame, 92 bytes spill stores, 92 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 504 SP GFLOP/s, 63 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1792 with 13 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: 23
Num chunks: 25
Chunk size: 23296
Added area: 22400
Effective area: 582400
Initial wait: 12 ms
Integration time: 96.129976 s. Average time per iteration = 300.406175 ms
Integral 0 time = 96.455882 s
Estimated Nvidia GPU GFLOP/s: 504 SP GFLOP/s, 63 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1792 with 22 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 20 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 39424
Added area: 38248
Effective area: 78848
Initial wait: 20 ms
Integration time: 12.787675 s. Average time per iteration = 39.961483 ms
Integral 1 time = 12.823960 s
Running likelihood with 31815 stars
Likelihood time = 0.478124 s
Non-finite result: setting likelihood to -999
<background_integral> 0.000046440141573 </background_integral>
<stream_integral> 2.759576066450852 33.298233847146889 115.368367787272476 -0.000000000000001 </stream_integral>
<background_likelihood> -3.305882183571304 </background_likelihood>
<stream_only_likelihood> -96.560971865293368 -3.413879306943429 -3.574703311167430 nan </stream_only_likelihood>
<search_likelihood> -999.000000000000000 </search_likelihood>
Using SSE3 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.109
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_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 660 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.32.03
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 7
Clock frequency: 1124 Mhz
Global mem size: 3164798976
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 . 48 bytes stack frame, 92 bytes spill stores, 92 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 504 SP GFLOP/s, 63 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1792 with 13 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: 23
Num chunks: 25
Chunk size: 23296
Added area: 22400
Effective area: 582400
Initial wait: 12 ms
Integration time: 96.083088 s. Average time per iteration = 300.259649 ms
Integral 0 time = 96.403009 s
Estimated Nvidia GPU GFLOP/s: 504 SP GFLOP/s, 63 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1792 with 22 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 20 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 39424
Added area: 38248
Effective area: 78848
Initial wait: 20 ms
Integration time: 12.796624 s. Average time per iteration = 39.989451 ms
Integral 1 time = 12.830700 s
Running likelihood with 31815 stars
Likelihood time = 0.481581 s
<background_integral1> 0.000047788135631 </background_integral1>
<stream_integral1> 3.926738099278620 37.108135526749507 104.209637379394678 0.000000000000000 </stream_integral1>
<background_likelihood1> -3.225914309777063 </background_likelihood1>
<stream_only_likelihood1> -33.016481648673064 -3.352196893893225 -3.808529234210706 -225.942930533698814 </stream_only_likelihood1>
<search_likelihood1> -2.708493748414555 </search_likelihood1>
Using SSE3 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.109
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_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 660 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.32.03
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 7
Clock frequency: 1124 Mhz
Global mem size: 3164798976
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 . 48 bytes stack frame, 92 bytes spill stores, 92 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 504 SP GFLOP/s, 63 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1792 with 13 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: 23
Num chunks: 25
Chunk size: 23296
Added area: 22400
Effective area: 582400
Initial wait: 12 ms
Integration time: 96.388253 s. Average time per iteration = 301.213292 ms
Integral 0 time = 96.718250 s
Estimated Nvidia GPU GFLOP/s: 504 SP GFLOP/s, 63 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1792 with 22 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 20 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 39424
Added area: 38248
Effective area: 78848
Initial wait: 20 ms
Integration time: 12.790694 s. Average time per iteration = 39.970918 ms
Integral 1 time = 12.829129 s
Running likelihood with 31815 stars
Likelihood time = 0.481834 s
Non-finite result: setting likelihood to -999
<background_integral2> 0.000046440381895 </background_integral2>
<stream_integral2> 1.289728077787723 28.516216139209071 62.274804191402644 -0.000000000000000 </stream_integral2>
<background_likelihood2> -3.219096676781455 </background_likelihood2>
<stream_only_likelihood2> -54.949559165993477 -3.400947922972858 -4.157113527747528 nan </stream_only_likelihood2>
<search_likelihood2> -999.000000000000000 </search_likelihood2>
Using SSE3 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.109
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_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 660 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.32.03
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 7
Clock frequency: 1124 Mhz
Global mem size: 3164798976
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 . 48 bytes stack frame, 92 bytes spill stores, 92 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 504 SP GFLOP/s, 63 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1792 with 13 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: 23
Num chunks: 25
Chunk size: 23296
Added area: 22400
Effective area: 582400
Initial wait: 12 ms
Integration time: 96.294120 s. Average time per iteration = 300.919125 ms
Integral 0 time = 96.580856 s
Estimated Nvidia GPU GFLOP/s: 504 SP GFLOP/s, 63 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1792 with 22 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 20 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 39424
Added area: 38248
Effective area: 78848
Initial wait: 20 ms
Integration time: 12.799947 s. Average time per iteration = 39.999835 ms
Integral 1 time = 12.836137 s
Running likelihood with 31815 stars
Likelihood time = 0.469311 s
<background_integral3> 0.000045860395919 </background_integral3>
<stream_integral3> 2.300216962868996 35.635132426677181 119.759271591292389 0.000000000000002 </stream_integral3>
<background_likelihood3> -3.281382274100650 </background_likelihood3>
<stream_only_likelihood3> -58.012246692789127 -3.460887364605618 -3.556297011546976 -230.669513104475101 </stream_only_likelihood3>
<search_likelihood3> -2.707578138574071 </search_likelihood3>
20:33:55 (325952): called boinc_finish(0)
</stderr_txt>
]]>
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