Task 336048
| Name | de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_71368962_0 |
| Workunit | 2142069666 |
| Created | 24 Jan 2021, 14:16:59 UTC |
| Sent | 24 Jan 2021, 14:26:22 UTC |
| Report deadline | 5 Feb 2021, 14:26:22 UTC |
| Received | 24 Jan 2021, 19:35:58 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 748959 |
| Run time | 10 min 44 sec |
| CPU time | 2 min 27 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 324.45 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 267.34 MB |
| Peak swap size | 274.89 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: 155.563643 s. Average time per iteration = 486.136383 ms
Integral 0 time = 156.074149 s
Running likelihood with 38073 stars
Likelihood time = 2.386947 s
<background_integral> 0.000059962908182 </background_integral>
<stream_integral> 16.698456444142550 166.863081365790830 2.209676137748458 27.669143969059029 </stream_integral>
<background_likelihood> -3.347199029089199 </background_likelihood>
<stream_only_likelihood> -18.380202721342926 -3.747881565756892 -83.434663134186948 -3.683438993979832 </stream_only_likelihood>
<search_likelihood> -2.797318410952592 </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: 157.132742 s. Average time per iteration = 491.039820 ms
Integral 0 time = 158.017170 s
Running likelihood with 38073 stars
Likelihood time = 2.424059 s
<background_integral1> 0.000060031818881 </background_integral1>
<stream_integral1> 8.464659097057918 152.399776641509050 2.296108913521751 28.730069543763594 </stream_integral1>
<background_likelihood1> -3.340811622662171 </background_likelihood1>
<stream_only_likelihood1> -57.056479140009856 -3.837641933152089 -91.918111750252478 -3.656639493457456 </stream_only_likelihood1>
<search_likelihood1> -2.797266983247067 </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: 157.034130 s. Average time per iteration = 490.731657 ms
Integral 0 time = 157.550529 s
Running likelihood with 38073 stars
Likelihood time = 2.398240 s
<background_integral2> 0.000059939171647 </background_integral2>
<stream_integral2> 6.137428475251739 174.946913912760640 2.904566090724525 28.679231294832910 </stream_integral2>
<background_likelihood2> -3.352626266566275 </background_likelihood2>
<stream_only_likelihood2> -82.931621248373304 -3.712162097116535 -72.885721912165778 -3.660285164624251 </stream_only_likelihood2>
<search_likelihood2> -2.797325595104111 </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: 156.475220 s. Average time per iteration = 488.985063 ms
Integral 0 time = 157.062765 s
Running likelihood with 38073 stars
Likelihood time = 2.411529 s
<background_integral3> 0.000059982159606 </background_integral3>
<stream_integral3> 14.747215654535180 169.754557137596750 2.217138743441979 29.142616734556135 </stream_integral3>
<background_likelihood3> -3.351335272678484 </background_likelihood3>
<stream_only_likelihood3> -10.447420014237760 -3.733872077747810 -78.869963281217238 -3.662518571207592 </stream_only_likelihood3>
<search_likelihood3> -2.797312407192661 </search_likelihood3>
11:23:25 (4232): called boinc_finish(0)
</stderr_txt>
]]>
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