Welcome to MilkyWay@home

Task 1859016

Name de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_75660992_1
Workunit 2146813172
Created 1 Feb 2021, 12:54:06 UTC
Sent 1 Feb 2021, 12:54:06 UTC
Report deadline 13 Feb 2021, 12:54:06 UTC
Received 1 Feb 2021, 13:22:26 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 876287
Run time 27 min 12 sec
CPU time 58 sec
Validate state Valid
Credit 227.51
Device peak FLOPS 234.19 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_nvidia_101)
x86_64-pc-linux-gnu
Peak working set size 295.23 MB
Peak swap size 30,044.13 MB
Peak disk usage 0.03 MB

Stderr output

<core_client_version>7.16.14</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 3 platforms
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 9.1.84
  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
Platform 1 information:
  Name:       Intel Gen OCL Driver
  Version:    OpenCL 2.0 beignet 1.3
  Vendor:     Intel
  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_byte_addressable_store cl_khr_3d_image_writes cl_khr_image2d_from_buffer cl_khr_depth_images cl_khr_spir cl_khr_icd cl_intel_accelerator cl_intel_subgroups cl_intel_subgroups_short
  Profile:    FULL_PROFILE
Platform 2 information:
  Name:       Portable Computing Language
  Version:    OpenCL 1.2 pocl 1.6, None+Asserts, LLVM 9.0.1, RELOC, SLEEF, DISTRO, POCL_DEBUG
  Vendor:     The pocl project
  Extensions: cl_khr_icd
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro K4000M' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      390.141
Version:             OpenCL 1.2 CUDA
Compute capability:  3.0
Max compute units:   5
Clock frequency:     601 Mhz
Global mem size:     4233363456
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_30'
ptxas info    : Function properties for probabilities
ptxas         .     240 bytes stack frame, 240 bytes spill stores, 240 bytes spill loads
ptxas info    : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 192 SP GFLOP/s, 24 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5120 with 1 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: 60
Num chunks:     110
Chunk size:     5120
Added area:     3200
Effective area: 563200
Initial wait:   12 ms
Integration time: 406.503915 s. Average time per iteration = 1270.324734 ms
Integral 0 time = 406.716475 s
Running likelihood with 17260 stars
Likelihood time = 0.310540 s
<background_integral> 0.000034917244463 </background_integral>
<stream_integral>  6.314614554345299  13.213398430544126  30.041306504993376  0.020335997988531 </stream_integral>
<background_likelihood> -2.987346614646860 </background_likelihood>
<stream_only_likelihood>  -8.438779326060004  -51.010634607308624  -3.275785233303023  -230.539237664416618 </stream_only_likelihood>
<search_likelihood> -2.556239259967079 </search_likelihood>
Using AVX path
Found 3 platforms
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 9.1.84
  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
Platform 1 information:
  Name:       Intel Gen OCL Driver
  Version:    OpenCL 2.0 beignet 1.3
  Vendor:     Intel
  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_byte_addressable_store cl_khr_3d_image_writes cl_khr_image2d_from_buffer cl_khr_depth_images cl_khr_spir cl_khr_icd cl_intel_accelerator cl_intel_subgroups cl_intel_subgroups_short
  Profile:    FULL_PROFILE
Platform 2 information:
  Name:       Portable Computing Language
  Version:    OpenCL 1.2 pocl 1.6, None+Asserts, LLVM 9.0.1, RELOC, SLEEF, DISTRO, POCL_DEBUG
  Vendor:     The pocl project
  Extensions: cl_khr_icd
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro K4000M' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      390.141
Version:             OpenCL 1.2 CUDA
Compute capability:  3.0
Max compute units:   5
Clock frequency:     601 Mhz
Global mem size:     4233363456
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_30'
ptxas info    : Function properties for probabilities
ptxas         .     240 bytes stack frame, 240 bytes spill stores, 240 bytes spill loads
ptxas info    : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 192 SP GFLOP/s, 24 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5120 with 1 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: 60
Num chunks:     110
Chunk size:     5120
Added area:     3200
Effective area: 563200
Initial wait:   12 ms
Integration time: 406.517930 s. Average time per iteration = 1270.368533 ms
Integral 0 time = 406.727035 s
Running likelihood with 17260 stars
Likelihood time = 0.313186 s
<background_integral1> 0.000034967933423 </background_integral1>
<stream_integral1>  6.145881061895779  12.550892001301561  29.952315942354751  0.022191540055053 </stream_integral1>
<background_likelihood1> -2.988855297957183 </background_likelihood1>
<stream_only_likelihood1>  -9.386270300510326  -53.433882287922167  -3.268417071515362  -230.171543091802420 </stream_only_likelihood1>
<search_likelihood1> -2.556241063715183 </search_likelihood1>
Using AVX path
Found 3 platforms
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 9.1.84
  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
Platform 1 information:
  Name:       Intel Gen OCL Driver
  Version:    OpenCL 2.0 beignet 1.3
  Vendor:     Intel
  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_byte_addressable_store cl_khr_3d_image_writes cl_khr_image2d_from_buffer cl_khr_depth_images cl_khr_spir cl_khr_icd cl_intel_accelerator cl_intel_subgroups cl_intel_subgroups_short
  Profile:    FULL_PROFILE
Platform 2 information:
  Name:       Portable Computing Language
  Version:    OpenCL 1.2 pocl 1.6, None+Asserts, LLVM 9.0.1, RELOC, SLEEF, DISTRO, POCL_DEBUG
  Vendor:     The pocl project
  Extensions: cl_khr_icd
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro K4000M' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      390.141
Version:             OpenCL 1.2 CUDA
Compute capability:  3.0
Max compute units:   5
Clock frequency:     601 Mhz
Global mem size:     4233363456
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_30'
ptxas info    : Function properties for probabilities
ptxas         .     240 bytes stack frame, 240 bytes spill stores, 240 bytes spill loads
ptxas info    : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 192 SP GFLOP/s, 24 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5120 with 1 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: 60
Num chunks:     110
Chunk size:     5120
Added area:     3200
Effective area: 563200
Initial wait:   12 ms
Integration time: 406.513027 s. Average time per iteration = 1270.353208 ms
Integral 0 time = 406.727192 s
Running likelihood with 17260 stars
Likelihood time = 0.317234 s
<background_integral2> 0.000034932156639 </background_integral2>
<stream_integral2>  6.353593846973951  11.397587779871937  29.421689072418559  0.022021579781430 </stream_integral2>
<background_likelihood2> -2.986050737243155 </background_likelihood2>
<stream_only_likelihood2>  -9.126715188597160  -57.544965410295340  -3.285724529973694  -230.211690791452099 </stream_only_likelihood2>
<search_likelihood2> -2.556243816426149 </search_likelihood2>
Using AVX path
Found 3 platforms
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 9.1.84
  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
Platform 1 information:
  Name:       Intel Gen OCL Driver
  Version:    OpenCL 2.0 beignet 1.3
  Vendor:     Intel
  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_byte_addressable_store cl_khr_3d_image_writes cl_khr_image2d_from_buffer cl_khr_depth_images cl_khr_spir cl_khr_icd cl_intel_accelerator cl_intel_subgroups cl_intel_subgroups_short
  Profile:    FULL_PROFILE
Platform 2 information:
  Name:       Portable Computing Language
  Version:    OpenCL 1.2 pocl 1.6, None+Asserts, LLVM 9.0.1, RELOC, SLEEF, DISTRO, POCL_DEBUG
  Vendor:     The pocl project
  Extensions: cl_khr_icd
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro K4000M' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      390.141
Version:             OpenCL 1.2 CUDA
Compute capability:  3.0
Max compute units:   5
Clock frequency:     601 Mhz
Global mem size:     4233363456
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_30'
ptxas info    : Function properties for probabilities
ptxas         .     240 bytes stack frame, 240 bytes spill stores, 240 bytes spill loads
ptxas info    : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 192 SP GFLOP/s, 24 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5120 with 1 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: 60
Num chunks:     110
Chunk size:     5120
Added area:     3200
Effective area: 563200
Initial wait:   12 ms
Integration time: 406.526694 s. Average time per iteration = 1270.395918 ms
Integral 0 time = 406.739902 s
Running likelihood with 17260 stars
Likelihood time = 0.315384 s
<background_integral3> 0.000034936807186 </background_integral3>
<stream_integral3>  6.305643912504866  12.974063530302363  29.023398556725880  0.021020256676741 </stream_integral3>
<background_likelihood3> -2.984234188779229 </background_likelihood3>
<stream_only_likelihood3>  -9.360628573246537  -52.887054032427834  -3.296827879259810  -230.415610555553741 </stream_only_likelihood3>
<search_likelihood3> -2.556239013320805 </search_likelihood3>
13:21:20 (1980017): called boinc_finish(0)

</stderr_txt>
]]>


©2022 Astroinformatics Group