Task 1740991
| Name | de_modfit_84_bundle4_4s_south4s_bgset_4_1603804501_68427584_1 |
| Workunit | 2138809050 |
| Created | 31 Jan 2021, 10:55:16 UTC |
| Sent | 31 Jan 2021, 10:55:16 UTC |
| Report deadline | 12 Feb 2021, 10:55:16 UTC |
| Received | 1 Feb 2021, 1:12:13 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 879100 |
| Run time | 10 min 6 sec |
| CPU time | 3 min 8 sec |
| Validate state | Valid |
| Credit | 244.01 |
| Device peak FLOPS | 384.28 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 603.74 MB |
| Peak swap size | 21.36 GB |
| Peak disk usage | 0.03 MB |
Stderr output
<core_client_version>7.16.11</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 10.2.185
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 cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_kernel_attribute_nv
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro P1000' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 440.100
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 5
Clock frequency: 1480 Mhz
Global mem size: 4233822208
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: 474 SP GFLOP/s, 59 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1280 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: 24
Num chunks: 25
Chunk size: 23040
Added area: 16000
Effective area: 576000
Initial wait: 12 ms
Integration time: 134.224800 s. Average time per iteration = 419.452499 ms
Integral 0 time = 134.341089 s
Estimated Nvidia GPU GFLOP/s: 474 SP GFLOP/s, 59 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1280 with 31 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 22 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 39680
Added area: 38760
Effective area: 79360
Initial wait: 22 ms
Integration time: 16.020554 s. Average time per iteration = 50.064231 ms
Integral 1 time = 16.034013 s
Running likelihood with 31815 stars
Likelihood time = 0.311421 s
<background_integral> 0.000047301471911 </background_integral>
<stream_integral> 3.772288055706775 30.572436740679002 87.201278286999468 128.886414244036928 </stream_integral>
<background_likelihood> -3.280971353253059 </background_likelihood>
<stream_only_likelihood> -46.783326146032422 -3.428215814587078 -3.752571683237302 -6.593524444817881 </stream_only_likelihood>
<search_likelihood> -2.703226503062285 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.2.185
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 cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_kernel_attribute_nv
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro P1000' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 440.100
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 5
Clock frequency: 1480 Mhz
Global mem size: 4233822208
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: 474 SP GFLOP/s, 59 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1280 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: 24
Num chunks: 25
Chunk size: 23040
Added area: 16000
Effective area: 576000
Initial wait: 12 ms
Integration time: 134.107516 s. Average time per iteration = 419.085986 ms
Integral 0 time = 134.223422 s
Estimated Nvidia GPU GFLOP/s: 474 SP GFLOP/s, 59 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1280 with 31 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 22 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 39680
Added area: 38760
Effective area: 79360
Initial wait: 22 ms
Integration time: 16.016359 s. Average time per iteration = 50.051121 ms
Integral 1 time = 16.029618 s
Running likelihood with 31815 stars
Likelihood time = 0.282235 s
<background_integral1> 0.000047024015749 </background_integral1>
<stream_integral1> 3.353726276290364 29.396711187459850 72.343340717072039 0.461874281584167 </stream_integral1>
<background_likelihood1> -3.269911772222708 </background_likelihood1>
<stream_only_likelihood1> -61.306648603564064 -3.433395395733381 -3.835371679057379 -209.954622431334059 </stream_only_likelihood1>
<search_likelihood1> -2.703402855504177 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.2.185
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 cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_kernel_attribute_nv
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro P1000' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 440.100
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 5
Clock frequency: 1480 Mhz
Global mem size: 4233822208
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: 474 SP GFLOP/s, 59 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1280 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: 24
Num chunks: 25
Chunk size: 23040
Added area: 16000
Effective area: 576000
Initial wait: 12 ms
Integration time: 134.117215 s. Average time per iteration = 419.116297 ms
Integral 0 time = 134.231731 s
Estimated Nvidia GPU GFLOP/s: 474 SP GFLOP/s, 59 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1280 with 31 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 22 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 39680
Added area: 38760
Effective area: 79360
Initial wait: 22 ms
Integration time: 16.028972 s. Average time per iteration = 50.090538 ms
Integral 1 time = 16.042970 s
Running likelihood with 31815 stars
Likelihood time = 0.315898 s
<background_integral2> 0.000047188008583 </background_integral2>
<stream_integral2> 3.837234140428870 31.988334020667015 48.473735355915039 11.501473326334542 </stream_integral2>
<background_likelihood2> -3.277226464594637 </background_likelihood2>
<stream_only_likelihood2> -37.535813913465276 -3.379518265332387 -4.223628876397501 -7.187635474312752 </stream_only_likelihood2>
<search_likelihood2> -2.703413145124540 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.2.185
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 cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_kernel_attribute_nv
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro P1000' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 440.100
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 5
Clock frequency: 1480 Mhz
Global mem size: 4233822208
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: 474 SP GFLOP/s, 59 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1280 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: 24
Num chunks: 25
Chunk size: 23040
Added area: 16000
Effective area: 576000
Initial wait: 12 ms
Integration time: 134.257968 s. Average time per iteration = 419.556149 ms
Integral 0 time = 134.374252 s
Estimated Nvidia GPU GFLOP/s: 474 SP GFLOP/s, 59 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1280 with 31 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 22 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 39680
Added area: 38760
Effective area: 79360
Initial wait: 22 ms
Integration time: 15.994382 s. Average time per iteration = 49.982444 ms
Integral 1 time = 16.008578 s
Running likelihood with 31815 stars
Likelihood time = 0.295089 s
<background_integral3> 0.000046928779634 </background_integral3>
<stream_integral3> 4.027550724857055 31.836975813850152 79.455337540493616 101.776033045636325 </stream_integral3>
<background_likelihood3> -3.273937506464920 </background_likelihood3>
<stream_only_likelihood3> -53.237095771666951 -3.383014327061167 -3.897049272676671 -10.399666681560646 </stream_only_likelihood3>
<search_likelihood3> -2.703217110231492 </search_likelihood3>
02:12:00 (751965): called boinc_finish(0)
</stderr_txt>
]]>
©2024 Astroinformatics Group