Task 219913
| Name | de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_69794238_0 |
| Workunit | 2140322180 |
| Created | 22 Jan 2021, 14:06:18 UTC |
| Sent | 22 Jan 2021, 14:15:52 UTC |
| Report deadline | 3 Feb 2021, 14:15:52 UTC |
| Received | 28 Jan 2021, 21:16:56 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 824264 |
| Run time | 3 min 14 sec |
| CPU time | 2 min 47 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 149.04 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 159.38 MB |
| Peak swap size | 157.70 MB |
| Peak disk usage | 0.01 MB |
Stderr output
<core_client_version>7.16.11</core_client_version>
<![CDATA[
<stderr_txt>
<search_application> milkyway_separation 1.46 Windows x86 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 SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 8.0.0
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_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'Tesla C2075' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 369.09
Version: OpenCL 1.1 CUDA
Compute capability: 2.0
Max compute units: 14
Clock frequency: 1147 Mhz
Global mem size: 6376456192
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_20'
ptxas info : Function properties for probabilities
ptxas . 216 bytes stack frame, 216 bytes spill stores, 216 bytes spill loads
ptxas info : Used 63 registers, 100 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1028 SP GFLOP/s, 514 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 79 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 17 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 2
Num chunks: 1
Chunk size: 566272
Added area: 6272
Effective area: 566272
Initial wait: 17 ms
Integration time: 45.957133 s. Average time per iteration = 143.616040 ms
Integral 0 time = 46.286627 s
Running likelihood with 38073 stars
Likelihood time = 1.461660 s
<background_integral> 0.000059683560198 </background_integral>
<stream_integral> 10.721317634535245 175.889092682279060 2.879823422053264 26.102232602659910 </stream_integral>
<background_likelihood> -3.342551879206735 </background_likelihood>
<stream_only_likelihood> -7.254179057711602 -3.704937858499123 -89.416139739634616 -3.748993292693013 </stream_only_likelihood>
<search_likelihood> -2.797428267745000 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 8.0.0
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_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'Tesla C2075' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 369.09
Version: OpenCL 1.1 CUDA
Compute capability: 2.0
Max compute units: 14
Clock frequency: 1147 Mhz
Global mem size: 6376456192
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_20'
ptxas info : Function properties for probabilities
ptxas . 216 bytes stack frame, 216 bytes spill stores, 216 bytes spill loads
ptxas info : Used 63 registers, 100 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1028 SP GFLOP/s, 514 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 79 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 17 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 2
Num chunks: 1
Chunk size: 566272
Added area: 6272
Effective area: 566272
Initial wait: 17 ms
Integration time: 44.808718 s. Average time per iteration = 140.027244 ms
Integral 0 time = 45.145528 s
Running likelihood with 38073 stars
Likelihood time = 1.457965 s
<background_integral1> 0.000059802192521 </background_integral1>
<stream_integral1> 4.753405793296709 172.783173402171880 1.479709252614527 33.557961670245902 </stream_integral1>
<background_likelihood1> -3.347546348036285 </background_likelihood1>
<stream_only_likelihood1> -55.927188362144868 -3.744404195247446 -119.578670750290240 -3.582268342638160 </stream_only_likelihood1>
<search_likelihood1> -2.797746819124503 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 8.0.0
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_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'Tesla C2075' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 369.09
Version: OpenCL 1.1 CUDA
Compute capability: 2.0
Max compute units: 14
Clock frequency: 1147 Mhz
Global mem size: 6376456192
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_20'
ptxas info : Function properties for probabilities
ptxas . 216 bytes stack frame, 216 bytes spill stores, 216 bytes spill loads
ptxas info : Used 63 registers, 100 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1028 SP GFLOP/s, 514 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 79 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 17 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 2
Num chunks: 1
Chunk size: 566272
Added area: 6272
Effective area: 566272
Initial wait: 17 ms
Integration time: 45.835801 s. Average time per iteration = 143.236878 ms
Integral 0 time = 46.176211 s
Running likelihood with 38073 stars
Likelihood time = 1.456407 s
<background_integral2> 0.000059992448141 </background_integral2>
<stream_integral2> 4.048756290282219 152.659619605912160 1.962265155977332 31.378281911722631 </stream_integral2>
<background_likelihood2> -3.343949773580413 </background_likelihood2>
<stream_only_likelihood2> -78.936341495144219 -3.786912181201021 -113.948253323709070 -3.631501013536503 </stream_only_likelihood2>
<search_likelihood2> -2.797503101081490 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 8.0.0
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_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 2 CL devices
Device 'Tesla C2075' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 369.09
Version: OpenCL 1.1 CUDA
Compute capability: 2.0
Max compute units: 14
Clock frequency: 1147 Mhz
Global mem size: 6376456192
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_20'
ptxas info : Function properties for probabilities
ptxas . 216 bytes stack frame, 216 bytes spill stores, 216 bytes spill loads
ptxas info : Used 63 registers, 100 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1028 SP GFLOP/s, 514 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 79 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 17 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 2
Num chunks: 1
Chunk size: 566272
Added area: 6272
Effective area: 566272
Initial wait: 17 ms
Integration time: 44.634918 s. Average time per iteration = 139.484118 ms
Integral 0 time = 44.973701 s
Running likelihood with 38073 stars
Likelihood time = 1.561413 s
<background_integral3> 0.000059940876063 </background_integral3>
<stream_integral3> 3.432291329212309 156.812825120477040 1.478767277591578 32.943953537823063 </stream_integral3>
<background_likelihood3> -3.354364525048171 </background_likelihood3>
<stream_only_likelihood3> -81.668513935130861 -3.806252256699645 -119.280643503274690 -3.554450398704076 </stream_only_likelihood3>
<search_likelihood3> -2.797401773103847 </search_likelihood3>
16:16:50 (2512): called boinc_finish(0)
</stderr_txt>
]]>
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