Task 1727913
| Name | de_modfit_84_bundle4_4s_south4s_bgset_4_1603804501_67169282_2 |
| Workunit | 2137408578 |
| Created | 31 Jan 2021, 9:05:50 UTC |
| Sent | 31 Jan 2021, 9:05:51 UTC |
| Report deadline | 12 Feb 2021, 9:05:51 UTC |
| Received | 31 Jan 2021, 9:20:15 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 796950 |
| Run time | 7 min 31 sec |
| CPU time | 6 sec |
| Validate state | Valid |
| Credit | 244.01 |
| Device peak FLOPS | 670.92 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 147.91 MB |
| Peak swap size | 149.00 MB |
| Peak disk usage | 0.01 MB |
Stderr output
<core_client_version>7.8.3</core_client_version>
<![CDATA[
<stderr_txt>
<search_application> milkyway_separation 1.46 Windows x86 double OpenCL </search_application>
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 11.1.96
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_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 770' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 456.71
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 8
Clock frequency: 1084 Mhz
Global mem size: 2147483648
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_30'
ptxas info : Function properties for probabilities
ptxas . 24 bytes stack frame, 52 bytes spill stores, 52 bytes spill loads
ptxas info : Used 62 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 555 SP GFLOP/s, 69 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 13 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: 20
Num chunks: 22
Chunk size: 26624
Added area: 25728
Effective area: 585728
Initial wait: 13 ms
Integration time: 98.608160 s. Average time per iteration = 308.150501 ms
Integral 0 time = 98.897672 s
Estimated Nvidia GPU GFLOP/s: 555 SP GFLOP/s, 69 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 19 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 18 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 38912
Added area: 37224
Effective area: 77824
Initial wait: 18 ms
Integration time: 12.165186 s. Average time per iteration = 38.016207 ms
Integral 1 time = 12.204969 s
Running likelihood with 31815 stars
Likelihood time = 0.796590 s
<background_integral> 0.000047143465113 </background_integral>
<stream_integral> 2.546199417318134 34.723719953390003 64.293986777752593 2.933097723232725 </stream_integral>
<background_likelihood> -3.287111505633844 </background_likelihood>
<stream_only_likelihood> -73.709640189850887 -3.377352921839601 -3.912678007108997 -116.886408467075950 </stream_only_likelihood>
<search_likelihood> -2.706005784078387 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.1.96
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_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 770' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 456.71
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 8
Clock frequency: 1084 Mhz
Global mem size: 2147483648
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_30'
ptxas info : Function properties for probabilities
ptxas . 24 bytes stack frame, 52 bytes spill stores, 52 bytes spill loads
ptxas info : Used 62 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 555 SP GFLOP/s, 69 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 13 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: 20
Num chunks: 22
Chunk size: 26624
Added area: 25728
Effective area: 585728
Initial wait: 13 ms
Integration time: 98.590123 s. Average time per iteration = 308.094134 ms
Integral 0 time = 98.881983 s
Estimated Nvidia GPU GFLOP/s: 555 SP GFLOP/s, 69 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 19 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 18 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 38912
Added area: 37224
Effective area: 77824
Initial wait: 18 ms
Integration time: 12.164575 s. Average time per iteration = 38.014297 ms
Integral 1 time = 12.204205 s
Running likelihood with 31815 stars
Likelihood time = 0.790392 s
<background_integral1> 0.000047243541346 </background_integral1>
<stream_integral1> 3.935396683861600 33.078590826040710 71.541310975295332 74.635385931433035 </stream_integral1>
<background_likelihood1> -3.272551179732752 </background_likelihood1>
<stream_only_likelihood1> -48.608753007633766 -3.345984367056785 -3.925586932633839 -10.397394373211739 </stream_only_likelihood1>
<search_likelihood1> -2.703285479964871 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.1.96
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_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 770' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 456.71
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 8
Clock frequency: 1084 Mhz
Global mem size: 2147483648
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_30'
ptxas info : Function properties for probabilities
ptxas . 24 bytes stack frame, 52 bytes spill stores, 52 bytes spill loads
ptxas info : Used 62 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 555 SP GFLOP/s, 69 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 13 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: 20
Num chunks: 22
Chunk size: 26624
Added area: 25728
Effective area: 585728
Initial wait: 13 ms
Integration time: 98.589149 s. Average time per iteration = 308.091091 ms
Integral 0 time = 98.884145 s
Estimated Nvidia GPU GFLOP/s: 555 SP GFLOP/s, 69 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 19 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 18 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 38912
Added area: 37224
Effective area: 77824
Initial wait: 18 ms
Integration time: 12.164814 s. Average time per iteration = 38.015045 ms
Integral 1 time = 12.206396 s
Running likelihood with 31815 stars
Likelihood time = 0.768308 s
<background_integral2> 0.000047223165702 </background_integral2>
<stream_integral2> 5.434358995518544 32.602828307922962 43.756551565525243 121.693735425041780 </stream_integral2>
<background_likelihood2> -3.277899666339774 </background_likelihood2>
<stream_only_likelihood2> -35.917048051748310 -3.359680977560979 -4.170848793304498 -11.795039279110796 </stream_only_likelihood2>
<search_likelihood2> -2.704508542890820 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.1.96
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_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 770' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 456.71
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 8
Clock frequency: 1084 Mhz
Global mem size: 2147483648
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_30'
ptxas info : Function properties for probabilities
ptxas . 24 bytes stack frame, 52 bytes spill stores, 52 bytes spill loads
ptxas info : Used 62 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 555 SP GFLOP/s, 69 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 13 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: 20
Num chunks: 22
Chunk size: 26624
Added area: 25728
Effective area: 585728
Initial wait: 13 ms
Integration time: 98.590147 s. Average time per iteration = 308.094208 ms
Integral 0 time = 98.886458 s
Estimated Nvidia GPU GFLOP/s: 555 SP GFLOP/s, 69 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 19 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 18 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 38912
Added area: 37224
Effective area: 77824
Initial wait: 18 ms
Integration time: 12.174808 s. Average time per iteration = 38.046276 ms
Integral 1 time = 12.215405 s
Running likelihood with 31815 stars
Likelihood time = 0.765932 s
<background_integral3> 0.000047181481639 </background_integral3>
<stream_integral3> 3.780346535693040 30.331450440717518 84.806116618312814 20.670511489128298 </stream_integral3>
<background_likelihood3> -3.275703444089110 </background_likelihood3>
<stream_only_likelihood3> -64.465566724874279 -3.388689365587666 -3.825658217286007 -6.966272069438626 </stream_only_likelihood3>
<search_likelihood3> -2.703246115866743 </search_likelihood3>
04:20:06 (21288): called boinc_finish(0)
</stderr_txt>
]]>
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