Task 723991
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_74720773_0 |
| Workunit | 2145771129 |
| Created | 28 Jan 2021, 17:55:41 UTC |
| Sent | 28 Jan 2021, 18:03:47 UTC |
| Report deadline | 9 Feb 2021, 18:03:47 UTC |
| Received | 29 Jan 2021, 20:16:10 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 824264 |
| Run time | 3 min 12 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 | 159.39 MB |
| Peak swap size | 158.25 MB |
| 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 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: 45.866734 s. Average time per iteration = 143.333544 ms
Integral 0 time = 46.118910 s
Running likelihood with 34614 stars
Likelihood time = 0.899176 s
<background_integral> 0.000059569282195 </background_integral>
<stream_integral> 160.493346113150810 17.292504020905149 0.456458306179389 19.308395175941577 </stream_integral>
<background_likelihood> -3.373046166757332 </background_likelihood>
<stream_only_likelihood> -3.409907544477939 -4.463845007736246 -61.293037955332267 -4.699803326248311 </stream_only_likelihood>
<search_likelihood> -2.788957766468584 </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: 45.775907 s. Average time per iteration = 143.049709 ms
Integral 0 time = 46.040483 s
Running likelihood with 34614 stars
Likelihood time = 0.897972 s
<background_integral1> 0.000059496038528 </background_integral1>
<stream_integral1> 160.875057683752690 17.485180643885101 0.425919272393578 19.173374838004058 </stream_integral1>
<background_likelihood1> -3.369521390440151 </background_likelihood1>
<stream_only_likelihood1> -3.413640981519747 -4.458495259626729 -67.255197193253991 -4.694839965728685 </stream_only_likelihood1>
<search_likelihood1> -2.788957378016691 </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: 45.805751 s. Average time per iteration = 143.142972 ms
Integral 0 time = 46.070252 s
Running likelihood with 34614 stars
Likelihood time = 0.876548 s
<background_integral2> 0.000059517176278 </background_integral2>
<stream_integral2> 160.868652203620800 17.415449513600585 0.442835409943563 19.553474340793862 </stream_integral2>
<background_likelihood2> -3.368252420232746 </background_likelihood2>
<stream_only_likelihood2> -3.418587353935309 -4.466229757973840 -64.224557752202116 -4.661732655355761 </stream_only_likelihood2>
<search_likelihood2> -2.788959830742457 </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: 45.854727 s. Average time per iteration = 143.296020 ms
Integral 0 time = 46.117752 s
Running likelihood with 34614 stars
Likelihood time = 1.347746 s
<background_integral3> 0.000059520177031 </background_integral3>
<stream_integral3> 160.117941172469160 17.097393029215365 0.482239253631557 18.932463642610244 </stream_integral3>
<background_likelihood3> -3.370591999444952 </background_likelihood3>
<stream_only_likelihood3> -3.409223038056694 -4.488259940255606 -58.779494985801264 -4.715651710118729 </stream_only_likelihood3>
<search_likelihood3> -2.788957487582400 </search_likelihood3>
15:15:39 (6880): called boinc_finish(0)
</stderr_txt>
]]>
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