Task 1234982
| Name | de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_75778270_1 |
| Workunit | 2146946268 |
| Created | 30 Jan 2021, 6:28:06 UTC |
| Sent | 30 Jan 2021, 6:37:08 UTC |
| Report deadline | 11 Feb 2021, 6:37:08 UTC |
| Received | 2 Feb 2021, 1:01:26 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 906025 |
| Run time | 6 min 16 sec |
| CPU time | 2 min 36 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 255.37 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 193.84 MB |
| Peak swap size | 44.97 GB |
| Peak disk usage | 0.02 MB |
Stderr output
<core_client_version>7.8.3</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'
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 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 560 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 8
Clock frequency: 1645 Mhz
Global mem size: 2076508160
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 . 280 bytes stack frame, 280 bytes spill stores, 280 bytes spill loads
ptxas info : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 842 SP GFLOP/s, 105 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 10 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 13
Num chunks: 14
Chunk size: 40960
Added area: 13440
Effective area: 573440
Initial wait: 13 ms
Integration time: 92.174686 s. Average time per iteration = 288.045892 ms
Integral 0 time = 92.453235 s
Running likelihood with 38095 stars
Likelihood time = 0.903908 s
<background_integral> 0.000059239005909 </background_integral>
<stream_integral> 10.673806596258441 161.410685065192752 0.853808985104839 46.587656592834570 </stream_integral>
<background_likelihood> -3.412091294757475 </background_likelihood>
<stream_only_likelihood> -14.037128654436763 -3.778435110374278 -80.979930197427990 -3.380798826582261 </stream_only_likelihood>
<search_likelihood> -2.793319911258705 </search_likelihood>
Using SSE4.1 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 560 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 8
Clock frequency: 1645 Mhz
Global mem size: 2076508160
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 . 280 bytes stack frame, 280 bytes spill stores, 280 bytes spill loads
ptxas info : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 842 SP GFLOP/s, 105 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 10 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 13
Num chunks: 14
Chunk size: 40960
Added area: 13440
Effective area: 573440
Initial wait: 13 ms
Integration time: 92.307933 s. Average time per iteration = 288.462289 ms
Integral 0 time = 92.590421 s
Running likelihood with 38095 stars
Likelihood time = 0.918890 s
<background_integral1> 0.000059234598934 </background_integral1>
<stream_integral1> 10.684138400236630 160.393259424081464 0.822544210761216 46.194164173486257 </stream_integral1>
<background_likelihood1> -3.410560238894278 </background_likelihood1>
<stream_only_likelihood1> -14.041833419739993 -3.783929532319080 -84.214198785253927 -3.384098944276568 </stream_only_likelihood1>
<search_likelihood1> -2.793320748379303 </search_likelihood1>
Using SSE4.1 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 560 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 8
Clock frequency: 1645 Mhz
Global mem size: 2076508160
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 . 280 bytes stack frame, 280 bytes spill stores, 280 bytes spill loads
ptxas info : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 842 SP GFLOP/s, 105 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 10 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 13
Num chunks: 14
Chunk size: 40960
Added area: 13440
Effective area: 573440
Initial wait: 13 ms
Integration time: 91.757641 s. Average time per iteration = 286.742629 ms
Integral 0 time = 92.034356 s
Running likelihood with 38095 stars
Likelihood time = 0.913444 s
<background_integral2> 0.000059152066759 </background_integral2>
<stream_integral2> 10.942880899868911 162.809230491592558 0.807504031665930 46.376111081430331 </stream_integral2>
<background_likelihood2> -3.412771463402913 </background_likelihood2>
<stream_only_likelihood2> -13.498154251133801 -3.769646179925708 -88.057293977286236 -3.385024142137160 </stream_only_likelihood2>
<search_likelihood2> -2.793320154385645 </search_likelihood2>
Using SSE4.1 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 560 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 8
Clock frequency: 1645 Mhz
Global mem size: 2076508160
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 . 280 bytes stack frame, 280 bytes spill stores, 280 bytes spill loads
ptxas info : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 842 SP GFLOP/s, 105 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 4096 with 10 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 13
Num chunks: 14
Chunk size: 40960
Added area: 13440
Effective area: 573440
Initial wait: 13 ms
Integration time: 91.889208 s. Average time per iteration = 287.153773 ms
Integral 0 time = 92.172901 s
Running likelihood with 38095 stars
Likelihood time = 0.913786 s
<background_integral3> 0.000059191806117 </background_integral3>
<stream_integral3> 10.878093708779389 161.804294395847649 0.831504395026124 46.299384685296516 </stream_integral3>
<background_likelihood3> -3.411493243863079 </background_likelihood3>
<stream_only_likelihood3> -13.684590496426800 -3.776489203148257 -84.104068882136005 -3.384857404583078 </stream_only_likelihood3>
<search_likelihood3> -2.793320090401179 </search_likelihood3>
01:42:57 (18145): called boinc_finish(0)
</stderr_txt>
]]>
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