Task 483976
| Name | de_modfit_86_bundle4_4s_south4s_bgset_4_1603804501_72984827_1 |
| Workunit | 2143857849 |
| Created | 26 Jan 2021, 16:24:36 UTC |
| Sent | 26 Jan 2021, 16:31:34 UTC |
| Report deadline | 7 Feb 2021, 16:31:34 UTC |
| Received | 6 Feb 2021, 1:49:30 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 880842 |
| Run time | 13 min 42 sec |
| CPU time | 2 min 51 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 223.78 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 468.84 MB |
| Peak swap size | 17.16 GB |
| Peak disk usage | 0.03 MB |
Stderr output
<core_client_version>7.16.6</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 1 CL device
Device 'GeForce GT 1030' (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: 3
Clock frequency: 1430 Mhz
Global mem size: 2097152000
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: 275 SP GFLOP/s, 34 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 768 with 17 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: 42
Num chunks: 43
Chunk size: 13056
Added area: 1408
Effective area: 561408
Initial wait: 12 ms
Integration time: 202.899050 s. Average time per iteration = 634.059531 ms
Integral 0 time = 203.052461 s
Running likelihood with 42994 stars
Likelihood time = 0.473444 s
<background_integral> 0.000057213886804 </background_integral>
<stream_integral> 19.153259964270227 44.095953923930168 65.494984781934335 1.795093325670831 </stream_integral>
<background_likelihood> -3.361613382579336 </background_likelihood>
<stream_only_likelihood> -5.138997534433730 -3.410936087570223 -4.302228689659395 -49.041102385398723 </stream_only_likelihood>
<search_likelihood> -2.792299343470588 </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 GT 1030' (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: 3
Clock frequency: 1430 Mhz
Global mem size: 2097152000
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: 275 SP GFLOP/s, 34 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 768 with 17 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: 42
Num chunks: 43
Chunk size: 13056
Added area: 1408
Effective area: 561408
Initial wait: 12 ms
Integration time: 202.798813 s. Average time per iteration = 633.746290 ms
Integral 0 time = 202.951992 s
Running likelihood with 42994 stars
Likelihood time = 0.466034 s
<background_integral1> 0.000057278739638 </background_integral1>
<stream_integral1> 19.142546729093247 44.633480125431419 76.872195313447193 1.697521010140797 </stream_integral1>
<background_likelihood1> -3.364390732303210 </background_likelihood1>
<stream_only_likelihood1> -5.162441381354071 -3.400170724937143 -4.236984436683126 -54.442522397308423 </stream_only_likelihood1>
<search_likelihood1> -2.792345565285422 </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 GT 1030' (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: 3
Clock frequency: 1430 Mhz
Global mem size: 2097152000
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: 275 SP GFLOP/s, 34 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 768 with 17 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: 42
Num chunks: 43
Chunk size: 13056
Added area: 1408
Effective area: 561408
Initial wait: 12 ms
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
Using AVX path
Found 1 platform
Using device 0 on platform 0
Found 1 CL device
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 275 SP GFLOP/s, 34 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 768 with 17 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: 42
Num chunks: 43
Chunk size: 13056
Added area: 1408
Effective area: 561408
Initial wait: 12 ms
Integration time: 124.029382 s. Average time per iteration = 387.591820 ms
Integral 0 time = 124.199368 s
Running likelihood with 42994 stars
Likelihood time = 0.474532 s
<background_integral2> 0.000057293791386 </background_integral2>
<stream_integral2> 18.750278593541633 43.754289846131826 67.377292745459371 2.041921402360881 </stream_integral2>
<background_likelihood2> -3.365445555725015 </background_likelihood2>
<stream_only_likelihood2> -5.291903358000814 -3.407175975989839 -4.279306752844864 -44.614010865642399 </stream_only_likelihood2>
<search_likelihood2> -2.792302878948918 </search_likelihood2>
Using AVX path
Found 1 platform
Using device 0 on platform 0
Found 1 CL device
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: 275 SP GFLOP/s, 34 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 768 with 17 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: 42
Num chunks: 43
Chunk size: 13056
Added area: 1408
Effective area: 561408
Initial wait: 12 ms
Integration time: 204.321598 s. Average time per iteration = 638.504994 ms
Integral 0 time = 204.480369 s
Running likelihood with 42994 stars
Likelihood time = 0.470765 s
<background_integral3> 0.000057311376853 </background_integral3>
<stream_integral3> 18.809458100133359 44.355413601128987 64.430526199190325 1.502068747144384 </stream_integral3>
<background_likelihood3> -3.364213254593049 </background_likelihood3>
<stream_only_likelihood3> -5.200145485847251 -3.407580346679262 -4.326115205608446 -63.169038335717900 </stream_only_likelihood3>
<search_likelihood3> -2.792300333959950 </search_likelihood3>
20:49:22 (26819): called boinc_finish(0)
</stderr_txt>
]]>
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