Task 1398585
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_74370873_1 |
| Workunit | 2145386086 |
| Created | 30 Jan 2021, 11:21:22 UTC |
| Sent | 30 Jan 2021, 11:32:38 UTC |
| Report deadline | 11 Feb 2021, 11:32:38 UTC |
| Received | 30 Jan 2021, 22:03:26 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 927659 |
| Run time | 1 min 51 sec |
| CPU time | 1 min 1 sec |
| Validate state | Valid |
| Credit | 227.51 |
| Device peak FLOPS | 2,253.91 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 490.11 MB |
| Peak swap size | 9.67 GB |
| Peak disk usage | 0.02 MB |
Stderr output
<core_client_version>7.15.0</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 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_int64_extended_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'GeForce RTX 2080 SUPER' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.32.03
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 48
Clock frequency: 1830 Mhz
Global mem size: 8370061312
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_75'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 452 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 5622 SP GFLOP/s, 703 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 12288 with 22 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: 2
Num chunks: 3
Chunk size: 270336
Added area: 251008
Effective area: 811008
Initial wait: 12 ms
Integration time: 26.703555 s. Average time per iteration = 83.448608 ms
Integral 0 time = 26.825509 s
Running likelihood with 17260 stars
Likelihood time = 0.183597 s
<background_integral> 0.000034945994122 </background_integral>
<stream_integral> 6.108836422761284 18.773500950415620 30.626344538436353 0.021967610476689 </stream_integral>
<background_likelihood> -2.987856012017062 </background_likelihood>
<stream_only_likelihood> -12.936897196343171 -25.368926869478258 -3.257046037641042 -230.280627507098501 </stream_only_likelihood>
<search_likelihood> -2.556283213994075 </search_likelihood>
Using AVX 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_int64_extended_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'GeForce RTX 2080 SUPER' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.32.03
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 48
Clock frequency: 1830 Mhz
Global mem size: 8370061312
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_75'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 452 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 5622 SP GFLOP/s, 703 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 12288 with 22 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: 2
Num chunks: 3
Chunk size: 270336
Added area: 251008
Effective area: 811008
Initial wait: 12 ms
Integration time: 26.680217 s. Average time per iteration = 83.375677 ms
Integral 0 time = 26.799535 s
Running likelihood with 17260 stars
Likelihood time = 0.184055 s
<background_integral1> 0.000035054529840 </background_integral1>
<stream_integral1> 6.326361402133744 13.942270521923238 30.352630856272757 0.019974575507726 </stream_integral1>
<background_likelihood1> -2.993143821111567 </background_likelihood1>
<stream_only_likelihood1> -7.366429689833488 -50.283516088924756 -3.258427161958889 -230.591429223103688 </stream_only_likelihood1>
<search_likelihood1> -2.556260907982062 </search_likelihood1>
Using AVX 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_int64_extended_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'GeForce RTX 2080 SUPER' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.32.03
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 48
Clock frequency: 1830 Mhz
Global mem size: 8370061312
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_75'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 452 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 5622 SP GFLOP/s, 703 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 12288 with 22 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: 2
Num chunks: 3
Chunk size: 270336
Added area: 251008
Effective area: 811008
Initial wait: 12 ms
Integration time: 26.665238 s. Average time per iteration = 83.328869 ms
Integral 0 time = 26.782321 s
Running likelihood with 17260 stars
Likelihood time = 0.183622 s
<background_integral2> 0.000034976398386 </background_integral2>
<stream_integral2> 6.044700508206186 13.675578516472708 29.430392354728355 0.020070493196965 </stream_integral2>
<background_likelihood2> -2.989911803551236 </background_likelihood2>
<stream_only_likelihood2> -10.565013302820489 -52.130844703696397 -3.257407681450575 -230.713476606189204 </stream_only_likelihood2>
<search_likelihood2> -2.556270129410379 </search_likelihood2>
Using AVX 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_int64_extended_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'GeForce RTX 2080 SUPER' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.32.03
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 48
Clock frequency: 1830 Mhz
Global mem size: 8370061312
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_75'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 452 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 5622 SP GFLOP/s, 703 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 12288 with 22 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: 2
Num chunks: 3
Chunk size: 270336
Added area: 251008
Effective area: 811008
Initial wait: 12 ms
Integration time: 26.667514 s. Average time per iteration = 83.335983 ms
Integral 0 time = 26.786971 s
Running likelihood with 17260 stars
Likelihood time = 0.184637 s
<background_integral3> 0.000034864680773 </background_integral3>
<stream_integral3> 6.912480095570698 11.832284237454109 29.705273393816711 0.024111822335240 </stream_integral3>
<background_likelihood3> -2.984010010224166 </background_likelihood3>
<stream_only_likelihood3> -7.209421816849502 -56.578377743100887 -3.274378019056731 -229.863039218801276 </stream_only_likelihood3>
<search_likelihood3> -2.556345860582136 </search_likelihood3>
22:35:24 (108092): called boinc_finish(0)
</stderr_txt>
]]>
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