Task 336777
| Name | de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_71378085_0 |
| Workunit | 2142080124 |
| Created | 24 Jan 2021, 14:35:06 UTC |
| Sent | 24 Jan 2021, 14:45:13 UTC |
| Report deadline | 5 Feb 2021, 14:45:13 UTC |
| Received | 26 Jan 2021, 18:39:16 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 851723 |
| Run time | 6 min 30 sec |
| CPU time | 4 min 9 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 607.64 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 539.29 MB |
| Peak swap size | 6.79 GB |
| Peak disk usage | 0.03 MB |
Stderr output
<core_client_version>7.17.0</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 AVX path
Found 2 platforms
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.2.159
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
Profile: FULL_PROFILE
Platform 1 information:
Name: Clover
Version: OpenCL 1.1 Mesa 20.1.2
Vendor: Mesa
Extensions: cl_khr_icd
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1650' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 440.82
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 14
Clock frequency: 1680 Mhz
Global mem size: 4101767168
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: 1505 SP GFLOP/s, 188 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3584 with 22 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: 78848
Added area: 70784
Effective area: 630784
Initial wait: 13 ms
Integration time: 96.096957 s. Average time per iteration = 300.302989 ms
Integral 0 time = 96.169551 s
Running likelihood with 38073 stars
Likelihood time = 0.372632 s
<background_integral> 0.000059963535897 </background_integral>
<stream_integral> 14.213572263880598 163.589083117052780 2.756227831483777 26.423416141491590 </stream_integral>
<background_likelihood> -3.342560377029681 </background_likelihood>
<stream_only_likelihood> -9.848636003631505 -3.755378528964288 -60.622160131801373 -3.753188347244823 </stream_only_likelihood>
<search_likelihood> -2.797227494387461 </search_likelihood>
Using AVX path
Found 2 platforms
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.2.159
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
Profile: FULL_PROFILE
Platform 1 information:
Name: Clover
Version: OpenCL 1.1 Mesa 20.1.2
Vendor: Mesa
Extensions: cl_khr_icd
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1650' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 440.82
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 14
Clock frequency: 1680 Mhz
Global mem size: 4101767168
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: 1505 SP GFLOP/s, 188 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3584 with 22 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: 78848
Added area: 70784
Effective area: 630784
Initial wait: 13 ms
Integration time: 96.078990 s. Average time per iteration = 300.246842 ms
Integral 0 time = 96.209042 s
Running likelihood with 38073 stars
Likelihood time = 0.384979 s
<background_integral1> 0.000060170932680 </background_integral1>
<stream_integral1> 12.377157584483651 171.645656207978874 3.008764803843421 29.629537356922299 </stream_integral1>
<background_likelihood1> -3.344847089433105 </background_likelihood1>
<stream_only_likelihood1> -7.388889005206337 -3.718715524294369 -82.011713521869211 -3.705597773186472 </stream_only_likelihood1>
<search_likelihood1> -2.797442928385217 </search_likelihood1>
Using AVX path
Found 2 platforms
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.2.159
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
Profile: FULL_PROFILE
Platform 1 information:
Name: Clover
Version: OpenCL 1.1 Mesa 20.1.2
Vendor: Mesa
Extensions: cl_khr_icd
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1650' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 440.82
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 14
Clock frequency: 1680 Mhz
Global mem size: 4101767168
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: 1505 SP GFLOP/s, 188 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3584 with 22 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: 78848
Added area: 70784
Effective area: 630784
Initial wait: 13 ms
Integration time: 96.032253 s. Average time per iteration = 300.100792 ms
Integral 0 time = 96.162522 s
Running likelihood with 38073 stars
Likelihood time = 0.374811 s
<background_integral2> 0.000059593986114 </background_integral2>
<stream_integral2> 10.027127969799789 170.614277924529915 2.200985531680120 26.099208396237803 </stream_integral2>
<background_likelihood2> -3.345284387134142 </background_likelihood2>
<stream_only_likelihood2> -35.651878891057073 -3.733028749114332 -83.287513734722594 -3.732013698029510 </stream_only_likelihood2>
<search_likelihood2> -2.797316724726532 </search_likelihood2>
Using AVX path
Found 2 platforms
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.2.159
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
Profile: FULL_PROFILE
Platform 1 information:
Name: Clover
Version: OpenCL 1.1 Mesa 20.1.2
Vendor: Mesa
Extensions: cl_khr_icd
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1650' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 440.82
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 14
Clock frequency: 1680 Mhz
Global mem size: 4101767168
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: 1505 SP GFLOP/s, 188 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3584 with 22 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: 78848
Added area: 70784
Effective area: 630784
Initial wait: 13 ms
Integration time: 96.015796 s. Average time per iteration = 300.049362 ms
Integral 0 time = 96.136140 s
Running likelihood with 38073 stars
Likelihood time = 0.385947 s
<background_integral3> 0.000059845863314 </background_integral3>
<stream_integral3> 15.170092313614001 167.259638985406923 4.740501428551178 27.656519513833427 </stream_integral3>
<background_likelihood3> -3.342599333829282 </background_likelihood3>
<stream_only_likelihood3> -6.306530166102849 -3.765976347454068 -33.331345310639776 -3.699776549800637 </stream_only_likelihood3>
<search_likelihood3> -2.797291923605849 </search_likelihood3>
18:33:33 (5606): called boinc_finish(0)
</stderr_txt>
]]>
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