Task 1004435
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_75603358_0 |
| Workunit | 2146747986 |
| Created | 29 Jan 2021, 19:17:01 UTC |
| Sent | 29 Jan 2021, 19:24:13 UTC |
| Report deadline | 10 Feb 2021, 19:24:13 UTC |
| Received | 29 Jan 2021, 23:08:08 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 823173 |
| Run time | 3 min 11 sec |
| CPU time | 5 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 1,132.16 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 345.31 MB |
| Peak swap size | 65.15 GB |
| Peak disk usage | 0.02 MB |
Stderr output
<core_client_version>7.14.2</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 10.1.353
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_khr_gl_event cl_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX TITAN Black' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 418.152.00
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 15
Clock frequency: 980 Mhz
Global mem size: 6375866368
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_35'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 126 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 941 SP GFLOP/s, 118 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7680 with 6 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: 12
Num chunks: 13
Chunk size: 46080
Added area: 39040
Effective area: 599040
Initial wait: 12 ms
Integration time: 46.644810 s. Average time per iteration = 145.765030 ms
Integral 0 time = 46.806011 s
Running likelihood with 17260 stars
Likelihood time = 0.396636 s
<background_integral> 0.000034942790456 </background_integral>
<stream_integral> 6.449185322939693 14.098802572715922 29.890435811194248 0.021719695791030 </stream_integral>
<background_likelihood> -2.985613936760751 </background_likelihood>
<stream_only_likelihood> -7.930910328765334 -49.146893694464737 -3.283288501003624 -230.252588955167198 </stream_only_likelihood>
<search_likelihood> -2.556241872608290 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.353
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_khr_gl_event cl_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX TITAN Black' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 418.152.00
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 15
Clock frequency: 980 Mhz
Global mem size: 6375866368
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_35'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 126 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 941 SP GFLOP/s, 118 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7680 with 6 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: 12
Num chunks: 13
Chunk size: 46080
Added area: 39040
Effective area: 599040
Initial wait: 12 ms
Integration time: 46.247423 s. Average time per iteration = 144.523198 ms
Integral 0 time = 46.471062 s
Running likelihood with 17260 stars
Likelihood time = 0.320538 s
<background_integral1> 0.000034907179163 </background_integral1>
<stream_integral1> 6.549280775421067 15.913015609512650 28.873645396278807 0.022927998310224 </stream_integral1>
<background_likelihood1> -2.984893928756085 </background_likelihood1>
<stream_only_likelihood1> -8.481615076179798 -42.879296059197330 -3.298101671637996 -230.116125991981448 </stream_only_likelihood1>
<search_likelihood1> -2.556238786938673 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.353
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_khr_gl_event cl_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX TITAN Black' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 418.152.00
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 15
Clock frequency: 980 Mhz
Global mem size: 6375866368
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_35'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 126 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 941 SP GFLOP/s, 118 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7680 with 6 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: 12
Num chunks: 13
Chunk size: 46080
Added area: 39040
Effective area: 599040
Initial wait: 12 ms
Integration time: 46.229994 s. Average time per iteration = 144.468732 ms
Integral 0 time = 46.390376 s
Running likelihood with 17260 stars
Likelihood time = 0.397126 s
<background_integral2> 0.000034893501036 </background_integral2>
<stream_integral2> 6.515282199123531 12.449234011237365 29.600435951729544 0.021594357528104 </stream_integral2>
<background_likelihood2> -2.985603625514673 </background_likelihood2>
<stream_only_likelihood2> -7.890607338053163 -54.726350782457885 -3.285228184437601 -230.361905518695352 </stream_only_likelihood2>
<search_likelihood2> -2.556241812198752 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.353
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_khr_gl_event cl_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX TITAN Black' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 418.152.00
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 15
Clock frequency: 980 Mhz
Global mem size: 6375866368
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_35'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 126 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 941 SP GFLOP/s, 118 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7680 with 6 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: 12
Num chunks: 13
Chunk size: 46080
Added area: 39040
Effective area: 599040
Initial wait: 12 ms
Integration time: 46.240502 s. Average time per iteration = 144.501569 ms
Integral 0 time = 46.463637 s
Running likelihood with 17260 stars
Likelihood time = 0.396733 s
<background_integral3> 0.000034880449599 </background_integral3>
<stream_integral3> 6.801277170522059 14.354819769864793 28.569422841834331 0.020840352512264 </stream_integral3>
<background_likelihood3> -2.983462846697186 </background_likelihood3>
<stream_only_likelihood3> -7.571230073423356 -47.011395637699465 -3.316658443880912 -230.428727379620312 </stream_only_likelihood3>
<search_likelihood3> -2.556253826353619 </search_likelihood3>
00:07:56 (8861): called boinc_finish(0)
</stderr_txt>
]]>
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