Task 1748759
| Name | de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_74736745_1 |
| Workunit | 2145788958 |
| Created | 31 Jan 2021, 12:01:28 UTC |
| Sent | 31 Jan 2021, 12:01:29 UTC |
| Report deadline | 12 Feb 2021, 12:01:29 UTC |
| Received | 31 Jan 2021, 12:04:48 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 873380 |
| Run time | 3 min 10 sec |
| CPU time | 1 min 4 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 318.96 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 194.32 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 580' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.1 CUDA
Compute capability: 2.0
Max compute units: 16
Clock frequency: 1544 Mhz
Global mem size: 1540882432
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_20'
ptxas info : Function properties for probabilities
ptxas . 272 bytes stack frame, 272 bytes spill stores, 272 bytes spill loads
ptxas info : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1581 SP GFLOP/s, 198 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 9 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: 7
Num chunks: 8
Chunk size: 73728
Added area: 29824
Effective area: 589824
Initial wait: 13 ms
Integration time: 46.002509 s. Average time per iteration = 143.757839 ms
Integral 0 time = 46.239611 s
Running likelihood with 38073 stars
Likelihood time = 0.894637 s
<background_integral> 0.000059891880301 </background_integral>
<stream_integral> 12.905511328350224 166.923144517729497 3.441435099316086 25.136146182949524 </stream_integral>
<background_likelihood> -3.341965902449662 </background_likelihood>
<stream_only_likelihood> -8.023452976503503 -3.755185262149316 -54.817837971197150 -3.781210835900988 </stream_only_likelihood>
<search_likelihood> -2.797176775307699 </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 580' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.1 CUDA
Compute capability: 2.0
Max compute units: 16
Clock frequency: 1544 Mhz
Global mem size: 1540882432
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_20'
ptxas info : Function properties for probabilities
ptxas . 272 bytes stack frame, 272 bytes spill stores, 272 bytes spill loads
ptxas info : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1581 SP GFLOP/s, 198 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 9 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: 7
Num chunks: 8
Chunk size: 73728
Added area: 29824
Effective area: 589824
Initial wait: 13 ms
Integration time: 45.182494 s. Average time per iteration = 141.195295 ms
Integral 0 time = 45.420234 s
Running likelihood with 38073 stars
Likelihood time = 0.882157 s
<background_integral1> 0.000059814390042 </background_integral1>
<stream_integral1> 12.214822599298545 168.110502834564670 3.519970472368423 25.093012106229352 </stream_integral1>
<background_likelihood1> -3.341334475340743 </background_likelihood1>
<stream_only_likelihood1> -9.287552763207056 -3.749437455434927 -52.775243117758883 -3.784121614604373 </stream_only_likelihood1>
<search_likelihood1> -2.797175532668065 </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 580' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.1 CUDA
Compute capability: 2.0
Max compute units: 16
Clock frequency: 1544 Mhz
Global mem size: 1540882432
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_20'
ptxas info : Function properties for probabilities
ptxas . 272 bytes stack frame, 272 bytes spill stores, 272 bytes spill loads
ptxas info : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1581 SP GFLOP/s, 198 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 9 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: 7
Num chunks: 8
Chunk size: 73728
Added area: 29824
Effective area: 589824
Initial wait: 13 ms
Integration time: 46.371602 s. Average time per iteration = 144.911256 ms
Integral 0 time = 46.594504 s
Running likelihood with 38073 stars
Likelihood time = 0.880333 s
<background_integral2> 0.000059841899111 </background_integral2>
<stream_integral2> 12.380102166367621 167.416648643703354 3.283712873343290 25.403344132583527 </stream_integral2>
<background_likelihood2> -3.340787324862719 </background_likelihood2>
<stream_only_likelihood2> -11.160116045308010 -3.752865267997491 -55.862921518646495 -3.769883245396426 </stream_only_likelihood2>
<search_likelihood2> -2.797176955878250 </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 580' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.1 CUDA
Compute capability: 2.0
Max compute units: 16
Clock frequency: 1544 Mhz
Global mem size: 1540882432
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_20'
ptxas info : Function properties for probabilities
ptxas . 272 bytes stack frame, 272 bytes spill stores, 272 bytes spill loads
ptxas info : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1581 SP GFLOP/s, 198 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 9 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: 7
Num chunks: 8
Chunk size: 73728
Added area: 29824
Effective area: 589824
Initial wait: 13 ms
Integration time: 45.304391 s. Average time per iteration = 141.576223 ms
Integral 0 time = 45.527066 s
Running likelihood with 38073 stars
Likelihood time = 0.882239 s
<background_integral3> 0.000059905903974 </background_integral3>
<stream_integral3> 12.334364799135344 167.005652862032491 3.607603668615280 25.156603652114889 </stream_integral3>
<background_likelihood3> -3.342633376313609 </background_likelihood3>
<stream_only_likelihood3> -8.847299816704719 -3.754462351695642 -50.846635520770072 -3.777832182410101 </stream_only_likelihood3>
<search_likelihood3> -2.797175664647160 </search_likelihood3>
14:10:05 (15146): called boinc_finish(0)
</stderr_txt>
]]>
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