Task 1465196
| Name | de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_75476302_1 |
| Workunit | 2146604752 |
| Created | 30 Jan 2021, 12:54:54 UTC |
| Sent | 30 Jan 2021, 13:00:33 UTC |
| Report deadline | 11 Feb 2021, 13:00:33 UTC |
| Received | 31 Jan 2021, 10:39:02 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 880999 |
| Run time | 6 min 25 sec |
| CPU time | 1 min 19 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 450.21 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 585.02 MB |
| Peak swap size | 21.40 GB |
| Peak disk usage | 0.03 MB |
Stderr output
<core_client_version>7.9.3</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 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 1 CL device
Device 'GeForce GTX 1050 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.32.03
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 6
Clock frequency: 1455 Mhz
Global mem size: 4228448256
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_61'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 127 registers, 420 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 559 SP GFLOP/s, 70 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 18 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: 20
Num chunks: 21
Chunk size: 27648
Added area: 20608
Effective area: 580608
Initial wait: 12 ms
Integration time: 95.113663 s. Average time per iteration = 297.230198 ms
Integral 0 time = 95.252443 s
Running likelihood with 38073 stars
Likelihood time = 0.495866 s
<background_integral> 0.000059847710036 </background_integral>
<stream_integral> 12.653281003920581 167.940622981203774 3.453393999883762 24.909238216498132 </stream_integral>
<background_likelihood> -3.340832475291031 </background_likelihood>
<stream_only_likelihood> -8.359426310412017 -3.752961233341829 -52.937264958589232 -3.784118674901655 </stream_only_likelihood>
<search_likelihood> -2.797175780470685 </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 1 CL device
Device 'GeForce GTX 1050 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.32.03
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 6
Clock frequency: 1455 Mhz
Global mem size: 4228448256
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_61'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 127 registers, 420 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 559 SP GFLOP/s, 70 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 18 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: 20
Num chunks: 21
Chunk size: 27648
Added area: 20608
Effective area: 580608
Initial wait: 12 ms
Integration time: 95.000178 s. Average time per iteration = 296.875558 ms
Integral 0 time = 95.135569 s
Running likelihood with 38073 stars
Likelihood time = 0.491478 s
<background_integral1> 0.000059830029235 </background_integral1>
<stream_integral1> 12.497069372216144 170.940832253281769 3.515432643946251 25.174127819434315 </stream_integral1>
<background_likelihood1> -3.341776291408710 </background_likelihood1>
<stream_only_likelihood1> -8.658607805934302 -3.741162725278532 -50.886851261013440 -3.780948755162829 </stream_only_likelihood1>
<search_likelihood1> -2.797178382913470 </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 1 CL device
Device 'GeForce GTX 1050 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.32.03
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 6
Clock frequency: 1455 Mhz
Global mem size: 4228448256
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_61'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 127 registers, 420 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 559 SP GFLOP/s, 70 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 18 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: 20
Num chunks: 21
Chunk size: 27648
Added area: 20608
Effective area: 580608
Initial wait: 12 ms
Integration time: 95.001522 s. Average time per iteration = 296.879756 ms
Integral 0 time = 95.137471 s
Running likelihood with 38073 stars
Likelihood time = 0.492356 s
<background_integral2> 0.000059848842458 </background_integral2>
<stream_integral2> 12.711466144347778 168.485837404762151 3.409472858098845 24.665060812854250 </stream_integral2>
<background_likelihood2> -3.340273299031832 </background_likelihood2>
<stream_only_likelihood2> -8.432581891049082 -3.749607960685053 -52.789606382312442 -3.794874623909486 </stream_only_likelihood2>
<search_likelihood2> -2.797175297150297 </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 1 CL device
Device 'GeForce GTX 1050 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.32.03
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 6
Clock frequency: 1455 Mhz
Global mem size: 4228448256
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_61'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 127 registers, 420 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 559 SP GFLOP/s, 70 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 18 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: 20
Num chunks: 21
Chunk size: 27648
Added area: 20608
Effective area: 580608
Initial wait: 12 ms
Integration time: 94.983627 s. Average time per iteration = 296.823835 ms
Integral 0 time = 95.119994 s
Running likelihood with 38073 stars
Likelihood time = 0.494367 s
<background_integral3> 0.000059877245379 </background_integral3>
<stream_integral3> 12.371295019586253 172.371549569613535 3.348216643688752 25.110220711570747 </stream_integral3>
<background_likelihood3> -3.341477615568216 </background_likelihood3>
<stream_only_likelihood3> -9.186252071123857 -3.738986901157442 -54.824606067473958 -3.781067853414476 </stream_only_likelihood3>
<search_likelihood3> -2.797189727721911 </search_likelihood3>
01:56:52 (36861): called boinc_finish(0)
</stderr_txt>
]]>
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