Task 1655939
| Name | de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_75860625_1 |
| Workunit | 2147040667 |
| Created | 31 Jan 2021, 1:06:51 UTC |
| Sent | 31 Jan 2021, 1:06:52 UTC |
| Report deadline | 12 Feb 2021, 1:06:52 UTC |
| Received | 31 Jan 2021, 1:15:51 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 878389 |
| Run time | 3 min |
| CPU time | 46 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 1,386.02 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 307.43 MB |
| Peak swap size | 307.17 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 10.1.120
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 980 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 432.00
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 22
Clock frequency: 1228 Mhz
Global mem size: 6442450944
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_52'
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: 1729 SP GFLOP/s, 216 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 11264 with 8 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 6
Num chunks: 7
Chunk size: 90112
Added area: 70784
Effective area: 630784
Initial wait: 13 ms
Integration time: 39.317124 s. Average time per iteration = 122.866013 ms
Integral 0 time = 39.840128 s
Running likelihood with 38073 stars
Likelihood time = 2.403041 s
<background_integral> 0.000059863199354 </background_integral>
<stream_integral> 12.590340801491799 168.399851434196110 3.608702998266670 24.898530413776744 </stream_integral>
<background_likelihood> -3.341914209109393 </background_likelihood>
<stream_only_likelihood> -8.145698666501769 -3.748354946289007 -50.039715644518694 -3.785357504685947 </stream_only_likelihood>
<search_likelihood> -2.797174628783872 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.120
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 980 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 432.00
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 22
Clock frequency: 1228 Mhz
Global mem size: 6442450944
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_52'
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: 1729 SP GFLOP/s, 216 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 11264 with 8 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 6
Num chunks: 7
Chunk size: 90112
Added area: 70784
Effective area: 630784
Initial wait: 13 ms
Integration time: 39.244906 s. Average time per iteration = 122.640330 ms
Integral 0 time = 39.789287 s
Running likelihood with 38073 stars
Likelihood time = 2.439459 s
<background_integral1> 0.000059853024977 </background_integral1>
<stream_integral1> 12.279551466679015 168.385608994309140 3.458564159056610 24.710302871198653 </stream_integral1>
<background_likelihood1> -3.340492192405815 </background_likelihood1>
<stream_only_likelihood1> -9.383778933126063 -3.747681632591299 -51.981356422968148 -3.794325746872335 </stream_only_likelihood1>
<search_likelihood1> -2.797176073685802 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.120
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 980 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 432.00
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 22
Clock frequency: 1228 Mhz
Global mem size: 6442450944
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_52'
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: 1729 SP GFLOP/s, 216 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 11264 with 8 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 6
Num chunks: 7
Chunk size: 90112
Added area: 70784
Effective area: 630784
Initial wait: 13 ms
Integration time: 39.505537 s. Average time per iteration = 123.454803 ms
Integral 0 time = 40.621586 s
Running likelihood with 38073 stars
Likelihood time = 2.459133 s
<background_integral2> 0.000059858322028 </background_integral2>
<stream_integral2> 12.740375438947408 167.560333976053760 3.489937368174847 25.056222796122906 </stream_integral2>
<background_likelihood2> -3.341855499422942 </background_likelihood2>
<stream_only_likelihood2> -8.653520353086824 -3.755097435280173 -51.773867174154773 -3.782340992248382 </stream_only_likelihood2>
<search_likelihood2> -2.797174517348982 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.120
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 980 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 432.00
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 22
Clock frequency: 1228 Mhz
Global mem size: 6442450944
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_52'
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: 1729 SP GFLOP/s, 216 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 11264 with 8 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 6
Num chunks: 7
Chunk size: 90112
Added area: 70784
Effective area: 630784
Initial wait: 13 ms
Integration time: 39.209742 s. Average time per iteration = 122.530443 ms
Integral 0 time = 39.737979 s
Running likelihood with 38073 stars
Likelihood time = 2.498710 s
<background_integral3> 0.000059852759205 </background_integral3>
<stream_integral3> 12.569890552503882 168.889690846398370 3.439026621406464 25.023499520714378 </stream_integral3>
<background_likelihood3> -3.341314985218168 </background_likelihood3>
<stream_only_likelihood3> -8.782361697479923 -3.749106467986061 -53.665652381097686 -3.785008956689252 </stream_only_likelihood3>
<search_likelihood3> -2.797174809979570 </search_likelihood3>
18:15:44 (46096): called boinc_finish(0)
</stderr_txt>
]]>
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