Task 550743
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_73535473_1 |
| Workunit | 2144465318 |
| Created | 27 Jan 2021, 10:19:02 UTC |
| Sent | 27 Jan 2021, 10:26:24 UTC |
| Report deadline | 8 Feb 2021, 10:26:24 UTC |
| Received | 31 Jan 2021, 0:54:12 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 874664 |
| Run time | 17 min 29 sec |
| CPU time | 7 min 47 sec |
| Validate state | Valid |
| Credit | 227.52 |
| Device peak FLOPS | 98.02 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 179.78 MB |
| Peak swap size | 20.65 GB |
| Peak disk usage | 0.02 MB |
Stderr output
<core_client_version>7.8.3</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'
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 SSE3 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.1 CUDA 6.5.51
Vendor: NVIDIA Corporation
Extensions: 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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro 2000' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 340.108
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 4
Clock frequency: 1251 Mhz
Global mem size: 1073283072
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_21'
ptxas info : Function properties for probabilities
ptxas . 224 bytes stack frame, 224 bytes spill stores, 224 bytes spill loads
ptxas info : Used 63 registers, 100 bytes cmem[0], 56 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 320 SP GFLOP/s, 40 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 7 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: 36
Num chunks: 40
Chunk size: 14336
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 260.158425 s. Average time per iteration = 812.995079 ms
Integral 0 time = 260.472744 s
Running likelihood with 34614 stars
Likelihood time = 0.904705 s
<background_integral> 0.000059593348695 </background_integral>
<stream_integral> 158.105680399141960 17.394023457869650 0.472939099499227 18.768153962218197 </stream_integral>
<background_likelihood> -3.370547068372454 </background_likelihood>
<stream_only_likelihood> -3.401858079305194 -4.486643573915155 -58.947244826409424 -4.709625857584611 </stream_only_likelihood>
<search_likelihood> -2.788963185141827 </search_likelihood>
Using SSE3 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.1 CUDA 6.5.51
Vendor: NVIDIA Corporation
Extensions: 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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro 2000' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 340.108
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 4
Clock frequency: 1251 Mhz
Global mem size: 1073283072
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_21'
ptxas info : Function properties for probabilities
ptxas . 224 bytes stack frame, 224 bytes spill stores, 224 bytes spill loads
ptxas info : Used 63 registers, 100 bytes cmem[0], 56 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 320 SP GFLOP/s, 40 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 7 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: 36
Num chunks: 40
Chunk size: 14336
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 259.678479 s. Average time per iteration = 811.495247 ms
Integral 0 time = 260.005825 s
Running likelihood with 34614 stars
Likelihood time = 0.911225 s
<background_integral1> 0.000059448457252 </background_integral1>
<stream_integral1> 160.193209305229260 17.503350782712886 0.440032643227959 19.825733899626997 </stream_integral1>
<background_likelihood1> -3.368401729498197 </background_likelihood1>
<stream_only_likelihood1> -3.417543320207100 -4.454828749458281 -67.161315746909750 -4.647445423771304 </stream_only_likelihood1>
<search_likelihood1> -2.788968518433501 </search_likelihood1>
Using SSE3 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.1 CUDA 6.5.51
Vendor: NVIDIA Corporation
Extensions: 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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro 2000' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 340.108
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 4
Clock frequency: 1251 Mhz
Global mem size: 1073283072
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_21'
ptxas info : Function properties for probabilities
ptxas . 224 bytes stack frame, 224 bytes spill stores, 224 bytes spill loads
ptxas info : Used 63 registers, 100 bytes cmem[0], 56 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 320 SP GFLOP/s, 40 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 7 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: 36
Num chunks: 40
Chunk size: 14336
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 259.114208 s. Average time per iteration = 809.731901 ms
Integral 0 time = 259.409224 s
Running likelihood with 34614 stars
Likelihood time = 0.897849 s
<background_integral2> 0.000059419050162 </background_integral2>
<stream_integral2> 162.380196494561005 17.338875116843226 0.466385085601455 19.524685050769982 </stream_integral2>
<background_likelihood2> -3.368729105274243 </background_likelihood2>
<stream_only_likelihood2> -3.419489703446537 -4.462571405221960 -61.304800502725215 -4.667771468564491 </stream_only_likelihood2>
<search_likelihood2> -2.788959335573189 </search_likelihood2>
Using SSE3 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.1 CUDA 6.5.51
Vendor: NVIDIA Corporation
Extensions: 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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro 2000' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 340.108
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 4
Clock frequency: 1251 Mhz
Global mem size: 1073283072
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_21'
ptxas info : Function properties for probabilities
ptxas . 224 bytes stack frame, 224 bytes spill stores, 224 bytes spill loads
ptxas info : Used 63 registers, 100 bytes cmem[0], 56 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 320 SP GFLOP/s, 40 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 7 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: 36
Num chunks: 40
Chunk size: 14336
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 259.216060 s. Average time per iteration = 810.050188 ms
Integral 0 time = 259.506680 s
Running likelihood with 34614 stars
Likelihood time = 0.899022 s
<background_integral3> 0.000059373901971 </background_integral3>
<stream_integral3> 160.231594166817985 17.247773954490889 0.418328685156439 18.817080578367829 </stream_integral3>
<background_likelihood3> -3.367764416240557 </background_likelihood3>
<stream_only_likelihood3> -3.410378156834957 -4.477514635047586 -67.314361357948115 -4.717553910668901 </stream_only_likelihood3>
<search_likelihood3> -2.788960857315335 </search_likelihood3>
01:54:06 (13804): called boinc_finish(0)
</stderr_txt>
]]>
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