Task 1740992
| Name | de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_70016500_1 |
| Workunit | 2140568808 |
| 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, 0:53:39 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 879100 |
| Run time | 9 min 1 sec |
| CPU time | 2 min 54 sec |
| Validate state | Valid |
| Credit | 227.53 |
| 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 | 607.90 MB |
| Peak swap size | 21.36 GB |
| Peak disk usage | 0.02 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: 134.435144 s. Average time per iteration = 420.109825 ms
Integral 0 time = 134.552562 s
Running likelihood with 38095 stars
Likelihood time = 0.361976 s
<background_integral> 0.000059059262273 </background_integral>
<stream_integral> 7.142328122157966 173.620545362740415 2.254263664670446 50.117707773190567 </stream_integral>
<background_likelihood> -3.413917634775856 </background_likelihood>
<stream_only_likelihood> -21.952988496235552 -3.708315013540633 -20.987907513622972 -3.377476965227255 </stream_only_likelihood>
<search_likelihood> -2.793612863986007 </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: 134.177340 s. Average time per iteration = 419.304189 ms
Integral 0 time = 134.292248 s
Running likelihood with 38095 stars
Likelihood time = 0.365415 s
<background_integral1> 0.000059078449800 </background_integral1>
<stream_integral1> 9.089371623189580 150.398431924471652 1.016153218522334 45.371385733764043 </stream_integral1>
<background_likelihood1> -3.389947348436011 </background_likelihood1>
<stream_only_likelihood1> -16.792008843907670 -3.836998453967374 -41.080810345572097 -3.414045721372940 </stream_only_likelihood1>
<search_likelihood1> -2.793401744810340 </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: 133.702502 s. Average time per iteration = 417.820319 ms
Integral 0 time = 133.788118 s
Running likelihood with 38095 stars
Likelihood time = 0.356642 s
<background_integral2> 0.000059056384212 </background_integral2>
<stream_integral2> 18.864973544709791 172.526988943466336 0.357591948796167 43.771443072368960 </stream_integral2>
<background_likelihood2> -3.380372462227794 </background_likelihood2>
<stream_only_likelihood2> -6.056002645338010 -3.705609005980927 -87.295591610389806 -3.462976551744054 </stream_only_likelihood2>
<search_likelihood2> -2.793636262123009 </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: 132.934595 s. Average time per iteration = 415.420609 ms
Integral 0 time = 133.049666 s
Running likelihood with 38095 stars
Likelihood time = 0.340607 s
<background_integral3> 0.000059449963052 </background_integral3>
<stream_integral3> 8.467565856055032 171.192654657119590 0.480537024392000 46.125179527072035 </stream_integral3>
<background_likelihood3> -3.407918215384844 </background_likelihood3>
<stream_only_likelihood3> -14.861518018691765 -3.707044996390247 -123.964889591624598 -3.399388756071433 </stream_only_likelihood3>
<search_likelihood3> -2.793390462865718 </search_likelihood3>
01:53:30 (750352): called boinc_finish(0)
</stderr_txt>
]]>
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