Task 943758
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_75472954_0 |
| Workunit | 2146601032 |
| Created | 29 Jan 2021, 15:31:55 UTC |
| Sent | 29 Jan 2021, 15:39:09 UTC |
| Report deadline | 10 Feb 2021, 15:39:09 UTC |
| Received | 30 Jan 2021, 5:03:16 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 761659 |
| Run time | 2 min 29 sec |
| CPU time | 14 sec |
| Validate state | Valid |
| Credit | 227.51 |
| Device peak FLOPS | 1,297.71 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 362.91 MB |
| Peak swap size | 352.56 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 2 platforms
Platform 0 information:
Name: Intel(R) OpenCL HD Graphics
Version: OpenCL 3.0
Vendor: Intel(R) Corporation
Extensions:
Profile: FULL_PROFILE
Platform 1 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.1.114
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 cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 1
Found 2 CL devices
Device 'GeForce GTX 1070' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 457.30
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 15
Clock frequency: 1683 Mhz
Global mem size: 8589934592
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_61'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1616 SP GFLOP/s, 202 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3840 with 20 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: 7
Num chunks: 8
Chunk size: 76800
Added area: 54400
Effective area: 614400
Initial wait: 12 ms
Integration time: 36.121270 s. Average time per iteration = 112.878968 ms
Integral 0 time = 36.308030 s
Running likelihood with 17260 stars
Likelihood time = 0.324676 s
<background_integral> 0.000034873602823 </background_integral>
<stream_integral> 6.975910690767082 14.433288335764054 29.225230194645984 0.022131069420348 </stream_integral>
<background_likelihood> -2.984731198585259 </background_likelihood>
<stream_only_likelihood> -7.740164225239649 -48.707343332910135 -3.288384183259431 -230.253212077998630 </stream_only_likelihood>
<search_likelihood> -2.556246280360863 </search_likelihood>
Using SSE4.1 path
Found 2 platforms
Platform 0 information:
Name: Intel(R) OpenCL HD Graphics
Version: OpenCL 3.0
Vendor: Intel(R) Corporation
Extensions:
Profile: FULL_PROFILE
Platform 1 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.1.114
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 cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 1
Found 2 CL devices
Device 'GeForce GTX 1070' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 457.30
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 15
Clock frequency: 1683 Mhz
Global mem size: 8589934592
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_61'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1616 SP GFLOP/s, 202 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3840 with 20 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: 7
Num chunks: 8
Chunk size: 76800
Added area: 54400
Effective area: 614400
Initial wait: 12 ms
Integration time: 36.072238 s. Average time per iteration = 112.725744 ms
Integral 0 time = 36.260388 s
Running likelihood with 17260 stars
Likelihood time = 0.307061 s
<background_integral1> 0.000034956069633 </background_integral1>
<stream_integral1> 6.380423192062480 12.166796377746829 30.047281464184255 0.021572034642204 </stream_integral1>
<background_likelihood1> -2.985630173593119 </background_likelihood1>
<stream_only_likelihood1> -9.589716283192566 -55.599713897873244 -3.274100660359772 -230.361184904977480 </stream_only_likelihood1>
<search_likelihood1> -2.556240486051502 </search_likelihood1>
Using SSE4.1 path
Found 2 platforms
Platform 0 information:
Name: Intel(R) OpenCL HD Graphics
Version: OpenCL 3.0
Vendor: Intel(R) Corporation
Extensions:
Profile: FULL_PROFILE
Platform 1 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.1.114
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 cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 1
Found 2 CL devices
Device 'GeForce GTX 1070' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 457.30
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 15
Clock frequency: 1683 Mhz
Global mem size: 8589934592
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_61'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1616 SP GFLOP/s, 202 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3840 with 20 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: 7
Num chunks: 8
Chunk size: 76800
Added area: 54400
Effective area: 614400
Initial wait: 12 ms
Integration time: 36.074898 s. Average time per iteration = 112.734056 ms
Integral 0 time = 36.246972 s
Running likelihood with 17260 stars
Likelihood time = 0.313323 s
<background_integral2> 0.000034939734891 </background_integral2>
<stream_integral2> 6.333334780624654 12.192730833783973 30.043368045435106 0.021085876909385 </stream_integral2>
<background_likelihood2> -2.988569431300400 </background_likelihood2>
<stream_only_likelihood2> -9.146260820650880 -54.731814332016278 -3.263965458866224 -230.401667474424870 </stream_only_likelihood2>
<search_likelihood2> -2.556243118253201 </search_likelihood2>
Using SSE4.1 path
Found 2 platforms
Platform 0 information:
Name: Intel(R) OpenCL HD Graphics
Version: OpenCL 3.0
Vendor: Intel(R) Corporation
Extensions:
Profile: FULL_PROFILE
Platform 1 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.1.114
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 cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 1
Found 2 CL devices
Device 'GeForce GTX 1070' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 457.30
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 15
Clock frequency: 1683 Mhz
Global mem size: 8589934592
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_61'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1616 SP GFLOP/s, 202 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3840 with 20 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: 7
Num chunks: 8
Chunk size: 76800
Added area: 54400
Effective area: 614400
Initial wait: 12 ms
Integration time: 36.071816 s. Average time per iteration = 112.724425 ms
Integral 0 time = 36.259291 s
Running likelihood with 17260 stars
Likelihood time = 0.312236 s
<background_integral3> 0.000034921257634 </background_integral3>
<stream_integral3> 6.566262841916402 11.484405328313446 29.565583555695508 0.019652578803152 </stream_integral3>
<background_likelihood3> -2.985323419490792 </background_likelihood3>
<stream_only_likelihood3> -8.952373420226122 -58.670762227323003 -3.279165865262693 -230.833890765825290 </stream_only_likelihood3>
<search_likelihood3> -2.556242040400673 </search_likelihood3>
00:01:48 (33924): called boinc_finish(0)
</stderr_txt>
]]>
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