Task 1850449
| Name | de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_75237575_1 |
| Workunit | 2146342547 |
| Created | 1 Feb 2021, 10:31:23 UTC |
| Sent | 1 Feb 2021, 10:31:24 UTC |
| Report deadline | 13 Feb 2021, 10:31:24 UTC |
| Received | 1 Feb 2021, 12:19:42 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 748959 |
| Run time | 10 min 40 sec |
| CPU time | 2 min 21 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 324.45 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 274.75 MB |
| Peak swap size | 275.26 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>
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 AVX path
Found 2 platforms
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 1.2 AMD-APP (1084.4)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_amd_event_callback cl_amd_offline_devices cl_khr_d3d10_sharing cl_khr_d3d11_sharing
Profile: FULL_PROFILE
Platform 1 information:
Name: NVIDIA CUDA
Version: OpenCL 1.1 CUDA 7.0.23
Vendor: NVIDIA Corporation
Extensions: 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_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts
Profile: FULL_PROFILE
Using device 0 on platform 1
Found 1 CL device
Device 'GeForce GTX 750 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 347.52
Version: OpenCL 1.1 CUDA
Compute capability: 5.0
Max compute units: 5
Clock frequency: 1254 Mhz
Global mem size: 2147483648
Local mem size: 49151
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_50'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 122 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 401 SP GFLOP/s, 50 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2560 with 7 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: 28
Num chunks: 32
Chunk size: 17920
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 156.080454 s. Average time per iteration = 487.751418 ms
Integral 0 time = 157.131343 s
Running likelihood with 38073 stars
Likelihood time = 2.331304 s
<background_integral> 0.000059854276862 </background_integral>
<stream_integral> 12.694503936906413 168.793157496323830 3.317123852974475 25.225983169771855 </stream_integral>
<background_likelihood> -3.342466888650031 </background_likelihood>
<stream_only_likelihood> -9.930147593670924 -3.746631295380341 -55.255614854172897 -3.781120541707501 </stream_only_likelihood>
<search_likelihood> -2.797176614352233 </search_likelihood>
Using AVX path
Found 2 platforms
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 1.2 AMD-APP (1084.4)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_amd_event_callback cl_amd_offline_devices cl_khr_d3d10_sharing cl_khr_d3d11_sharing
Profile: FULL_PROFILE
Platform 1 information:
Name: NVIDIA CUDA
Version: OpenCL 1.1 CUDA 7.0.23
Vendor: NVIDIA Corporation
Extensions: 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_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts
Profile: FULL_PROFILE
Using device 0 on platform 1
Found 1 CL device
Device 'GeForce GTX 750 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 347.52
Version: OpenCL 1.1 CUDA
Compute capability: 5.0
Max compute units: 5
Clock frequency: 1254 Mhz
Global mem size: 2147483648
Local mem size: 49151
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_50'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 122 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 401 SP GFLOP/s, 50 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2560 with 7 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: 28
Num chunks: 32
Chunk size: 17920
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 165.819791 s. Average time per iteration = 518.186847 ms
Integral 0 time = 166.383882 s
Running likelihood with 38073 stars
Likelihood time = 2.346513 s
<background_integral1> 0.000059851953964 </background_integral1>
<stream_integral1> 12.228765799817204 168.801583442046930 3.514529171079208 25.171635619428333 </stream_integral1>
<background_likelihood1> -3.341989695977374 </background_likelihood1>
<stream_only_likelihood1> -9.346520149162169 -3.748789782668258 -52.778348641431627 -3.780215897000062 </stream_only_likelihood1>
<search_likelihood1> -2.797174781929922 </search_likelihood1>
Using AVX path
Found 2 platforms
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 1.2 AMD-APP (1084.4)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_amd_event_callback cl_amd_offline_devices cl_khr_d3d10_sharing cl_khr_d3d11_sharing
Profile: FULL_PROFILE
Platform 1 information:
Name: NVIDIA CUDA
Version: OpenCL 1.1 CUDA 7.0.23
Vendor: NVIDIA Corporation
Extensions: 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_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts
Profile: FULL_PROFILE
Using device 0 on platform 1
Found 1 CL device
Device 'GeForce GTX 750 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 347.52
Version: OpenCL 1.1 CUDA
Compute capability: 5.0
Max compute units: 5
Clock frequency: 1254 Mhz
Global mem size: 2147483648
Local mem size: 49151
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_50'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 122 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 401 SP GFLOP/s, 50 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2560 with 7 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: 28
Num chunks: 32
Chunk size: 17920
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 155.819401 s. Average time per iteration = 486.935628 ms
Integral 0 time = 156.362592 s
Running likelihood with 38073 stars
Likelihood time = 2.287561 s
<background_integral2> 0.000059872244864 </background_integral2>
<stream_integral2> 12.429681624705694 170.629384677884270 3.358213318708845 24.877335360480750 </stream_integral2>
<background_likelihood2> -3.341711695395546 </background_likelihood2>
<stream_only_likelihood2> -8.357713484293603 -3.744027629388566 -55.581424931971846 -3.790795431704050 </stream_only_likelihood2>
<search_likelihood2> -2.797180169647501 </search_likelihood2>
Using AVX path
Found 2 platforms
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 1.2 AMD-APP (1084.4)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_amd_event_callback cl_amd_offline_devices cl_khr_d3d10_sharing cl_khr_d3d11_sharing
Profile: FULL_PROFILE
Platform 1 information:
Name: NVIDIA CUDA
Version: OpenCL 1.1 CUDA 7.0.23
Vendor: NVIDIA Corporation
Extensions: 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_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts
Profile: FULL_PROFILE
Using device 0 on platform 1
Found 1 CL device
Device 'GeForce GTX 750 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 347.52
Version: OpenCL 1.1 CUDA
Compute capability: 5.0
Max compute units: 5
Clock frequency: 1254 Mhz
Global mem size: 2147483648
Local mem size: 49151
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_50'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 122 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 401 SP GFLOP/s, 50 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2560 with 7 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: 28
Num chunks: 32
Chunk size: 17920
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 155.902290 s. Average time per iteration = 487.194657 ms
Integral 0 time = 156.463886 s
Running likelihood with 38073 stars
Likelihood time = 2.301969 s
<background_integral3> 0.000059835017085 </background_integral3>
<stream_integral3> 12.444144080164937 167.427076298829690 3.452208993242757 24.849082206841928 </stream_integral3>
<background_likelihood3> -3.340806666349046 </background_likelihood3>
<stream_only_likelihood3> -9.123559271465291 -3.752620569190452 -53.452011422139357 -3.790775316610066 </stream_only_likelihood3>
<search_likelihood3> -2.797174789206335 </search_likelihood3>
03:19:25 (7448): called boinc_finish(0)
</stderr_txt>
]]>
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