Task 1789894
| Name | de_modfit_85_bundle4_4s_south4s_bgset_4_1603804501_67198662_2 |
| Workunit | 2137440780 |
| Created | 31 Jan 2021, 19:06:16 UTC |
| Sent | 31 Jan 2021, 19:06:17 UTC |
| Report deadline | 12 Feb 2021, 19:06:17 UTC |
| Received | 1 Feb 2021, 9:58:08 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 986458 |
| Run time | 21 min 12 sec |
| CPU time | 3 min 13 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 288.48 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 213.77 MB |
| Peak swap size | 28.88 GB |
| Peak disk usage | 0.03 MB |
Stderr output
<core_client_version>7.16.6</core_client_version>
<![CDATA[
<stderr_txt>
<search_application> milkyway_separation 1.46 Linux x86_64 double OpenCL </search_application>
Reading preferences ended prematurely
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 AVX 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_copy_opts cl_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 650 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 4
Clock frequency: 928 Mhz
Global mem size: 1028521984
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 . 240 bytes stack frame, 240 bytes spill stores, 240 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 238 SP GFLOP/s, 30 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 2 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: 48
Num chunks: 69
Chunk size: 8192
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 296.559900 s. Average time per iteration = 926.749689 ms
Integral 0 time = 296.816915 s
Estimated Nvidia GPU GFLOP/s: 238 SP GFLOP/s, 30 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 3 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 14 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 3
Num chunks: 4
Chunk size: 12288
Added area: 8552
Effective area: 49152
Initial wait: 14 ms
Integration time: 19.883373 s. Average time per iteration = 62.135541 ms
Integral 1 time = 19.922146 s
Running likelihood with 31964 stars
Likelihood time = 0.480179 s
<background_integral> 0.000046201913313 </background_integral>
<stream_integral> 140.743820589563541 20.211768594748747 0.000000000000000 12.247643580722219 </stream_integral>
<background_likelihood> -3.244789134780939 </background_likelihood>
<stream_only_likelihood> -3.544278614728618 -3.635780648263593 -221.210421075278873 -72.822462536393388 </stream_only_likelihood>
<search_likelihood> -2.685446384869138 </search_likelihood>
Using AVX 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_copy_opts cl_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 650 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 4
Clock frequency: 928 Mhz
Global mem size: 1028521984
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 . 240 bytes stack frame, 240 bytes spill stores, 240 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 238 SP GFLOP/s, 30 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 2 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: 48
Num chunks: 69
Chunk size: 8192
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 296.933446 s. Average time per iteration = 927.917017 ms
Integral 0 time = 297.181467 s
Estimated Nvidia GPU GFLOP/s: 238 SP GFLOP/s, 30 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 3 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 14 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 3
Num chunks: 4
Chunk size: 12288
Added area: 8552
Effective area: 49152
Initial wait: 14 ms
Integration time: 19.906513 s. Average time per iteration = 62.207852 ms
Integral 1 time = 19.936802 s
Running likelihood with 31964 stars
Likelihood time = 0.477887 s
<background_integral1> 0.000047059225445 </background_integral1>
<stream_integral1> 142.716311662632734 27.300015380970112 0.000000000000000 136.269749291867583 </stream_integral1>
<background_likelihood1> -3.252784745801199 </background_likelihood1>
<stream_only_likelihood1> -3.680078713439332 -3.455745972187169 -221.427183202304832 -9.209833747164550 </stream_only_likelihood1>
<search_likelihood1> -2.685397382475760 </search_likelihood1>
Using AVX 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_copy_opts cl_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 650 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 4
Clock frequency: 928 Mhz
Global mem size: 1028521984
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 . 240 bytes stack frame, 240 bytes spill stores, 240 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 238 SP GFLOP/s, 30 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 2 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: 48
Num chunks: 69
Chunk size: 8192
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 296.864046 s. Average time per iteration = 927.700143 ms
Integral 0 time = 297.135554 s
Estimated Nvidia GPU GFLOP/s: 238 SP GFLOP/s, 30 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 3 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 14 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 3
Num chunks: 4
Chunk size: 12288
Added area: 8552
Effective area: 49152
Initial wait: 14 ms
Integration time: 19.882281 s. Average time per iteration = 62.132127 ms
Integral 1 time = 19.913727 s
Running likelihood with 31964 stars
Likelihood time = 0.526395 s
<background_integral2> 0.000045360051894 </background_integral2>
<stream_integral2> 136.368663807911105 29.059060811350300 0.000000000000000 123.285385850591013 </stream_integral2>
<background_likelihood2> -3.208010766078823 </background_likelihood2>
<stream_only_likelihood2> -3.692310259558987 -3.430415039455754 -221.482651381956657 -6.301196658296959 </stream_only_likelihood2>
<search_likelihood2> -2.685456646083812 </search_likelihood2>
Using AVX 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_copy_opts cl_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 650 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 4
Clock frequency: 928 Mhz
Global mem size: 1028521984
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 . 240 bytes stack frame, 240 bytes spill stores, 240 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 238 SP GFLOP/s, 30 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 2 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: 48
Num chunks: 69
Chunk size: 8192
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 295.690124 s. Average time per iteration = 924.031637 ms
Integral 0 time = 295.964954 s
Estimated Nvidia GPU GFLOP/s: 238 SP GFLOP/s, 30 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 3 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 14 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 3
Num chunks: 4
Chunk size: 12288
Added area: 8552
Effective area: 49152
Initial wait: 14 ms
Integration time: 19.656237 s. Average time per iteration = 61.425742 ms
Integral 1 time = 19.689250 s
Running likelihood with 31964 stars
Likelihood time = 0.475331 s
<background_integral3> 0.000046717954247 </background_integral3>
<stream_integral3> 81.609088981173500 30.856054561966687 0.000000000000000 75.842302998607039 </stream_integral3>
<background_likelihood3> -3.248473880455208 </background_likelihood3>
<stream_only_likelihood3> -3.966509245486746 -3.316615506625425 -221.306040529614677 -9.402511985383402 </stream_only_likelihood3>
<search_likelihood3> -2.685285863893517 </search_likelihood3>
04:58:03 (395666): called boinc_finish(0)
</stderr_txt>
]]>
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