Task 752000
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_74846248_0 |
| Workunit | 2145911093 |
| Created | 28 Jan 2021, 21:21:11 UTC |
| Sent | 28 Jan 2021, 21:29:55 UTC |
| Report deadline | 9 Feb 2021, 21:29:55 UTC |
| Received | 29 Jan 2021, 6:31:58 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 977594 |
| Run time | 47 min 2 sec |
| CPU time | 11 min 45 sec |
| Validate state | Valid |
| Credit | 227.52 |
| Device peak FLOPS | 69.54 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 199.28 MB |
| Peak swap size | 44.91 GB |
| Peak disk usage | 0.02 MB |
Stderr output
<core_client_version>7.9.3</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 10.1.0
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 'Quadro K600' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 435.21
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 1
Clock frequency: 875 Mhz
Global mem size: 1024065536
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 . 256 bytes stack frame, 252 bytes spill stores, 252 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 56 SP GFLOP/s, 7 DP FLOP/s
Warning: Bizarrely low flops (7). Defaulting to 10
Using a target frequency of 60.0
Using a block size of 256 with 15 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: 145
Num chunks: 146
Chunk size: 3840
Added area: 640
Effective area: 560640
Initial wait: 12 ms
Integration time: 703.866885 s. Average time per iteration = 2199.584016 ms
Integral 0 time = 704.032764 s
Running likelihood with 34614 stars
Likelihood time = 0.848048 s
<background_integral> 0.000059501523720 </background_integral>
<stream_integral> 159.960311995734997 17.463985084696507 0.483670418234862 19.301307975102002 </stream_integral>
<background_likelihood> -3.373114265990469 </background_likelihood>
<stream_only_likelihood> -3.410557835518176 -4.457655131989701 -58.429330743907890 -4.689276824022945 </stream_only_likelihood>
<search_likelihood> -2.788956103101640 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.0
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 'Quadro K600' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 435.21
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 1
Clock frequency: 875 Mhz
Global mem size: 1024065536
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 . 256 bytes stack frame, 252 bytes spill stores, 252 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 56 SP GFLOP/s, 7 DP FLOP/s
Warning: Bizarrely low flops (7). Defaulting to 10
Using a target frequency of 60.0
Using a block size of 256 with 15 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: 145
Num chunks: 146
Chunk size: 3840
Added area: 640
Effective area: 560640
Initial wait: 12 ms
Integration time: 703.950476 s. Average time per iteration = 2199.845238 ms
Integral 0 time = 704.208301 s
Running likelihood with 34614 stars
Likelihood time = 0.856980 s
<background_integral1> 0.000059468139423 </background_integral1>
<stream_integral1> 159.688621393218824 17.143722258154892 0.463976285703846 19.654297679406199 </stream_integral1>
<background_likelihood1> -3.373451212700169 </background_likelihood1>
<stream_only_likelihood1> -3.410132657414404 -4.479250052845764 -61.536126823893134 -4.661813656000199 </stream_only_likelihood1>
<search_likelihood1> -2.788960709433257 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.0
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 'Quadro K600' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 435.21
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 1
Clock frequency: 875 Mhz
Global mem size: 1024065536
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 . 256 bytes stack frame, 252 bytes spill stores, 252 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 56 SP GFLOP/s, 7 DP FLOP/s
Warning: Bizarrely low flops (7). Defaulting to 10
Using a target frequency of 60.0
Using a block size of 256 with 15 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: 145
Num chunks: 146
Chunk size: 3840
Added area: 640
Effective area: 560640
Initial wait: 12 ms
Integration time: 703.719947 s. Average time per iteration = 2199.124835 ms
Integral 0 time = 703.896010 s
Running likelihood with 34614 stars
Likelihood time = 0.858597 s
<background_integral2> 0.000059559212581 </background_integral2>
<stream_integral2> 161.046414019003294 17.439902902312813 0.464016637312743 19.576210647550639 </stream_integral2>
<background_likelihood2> -3.370452014004072 </background_likelihood2>
<stream_only_likelihood2> -3.414714130624618 -4.472693264152653 -61.010285223409689 -4.670757106032704 </stream_only_likelihood2>
<search_likelihood2> -2.788955872543082 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.0
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 'Quadro K600' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 435.21
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 1
Clock frequency: 875 Mhz
Global mem size: 1024065536
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 . 256 bytes stack frame, 252 bytes spill stores, 252 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 56 SP GFLOP/s, 7 DP FLOP/s
Warning: Bizarrely low flops (7). Defaulting to 10
Using a target frequency of 60.0
Using a block size of 256 with 15 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: 145
Num chunks: 146
Chunk size: 3840
Added area: 640
Effective area: 560640
Initial wait: 12 ms
Integration time: 704.022378 s. Average time per iteration = 2200.069932 ms
Integral 0 time = 704.277506 s
Running likelihood with 34614 stars
Likelihood time = 0.575659 s
<background_integral3> 0.000059552301866 </background_integral3>
<stream_integral3> 159.964169988284141 17.379050906879886 0.465729837895982 19.378122280230333 </stream_integral3>
<background_likelihood3> -3.373246746680365 </background_likelihood3>
<stream_only_likelihood3> -3.408569559447513 -4.489089817865723 -60.193751252170792 -4.667797064595005 </stream_only_likelihood3>
<search_likelihood3> -2.788956138623380 </search_likelihood3>
01:31:53 (15462): called boinc_finish(0)
</stderr_txt>
]]>
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