Task 984514
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_75562106_0 |
| Workunit | 2146701303 |
| Created | 29 Jan 2021, 18:06:35 UTC |
| Sent | 29 Jan 2021, 18:14:42 UTC |
| Report deadline | 10 Feb 2021, 18:14:42 UTC |
| Received | 31 Jan 2021, 10:24:45 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 842898 |
| Run time | 10 min 34 sec |
| CPU time | 1 min 48 sec |
| Validate state | Valid |
| Credit | 227.51 |
| Device peak FLOPS | 300.69 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 303.52 MB |
| Peak swap size | 303.59 MB |
| Peak disk usage | 0.01 MB |
Stderr output
<core_client_version>7.6.9</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 9.1.75
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_d3d9_sharing 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 750 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 388.13
Version: OpenCL 1.2 CUDA
Compute capability: 5.0
Max compute units: 5
Clock frequency: 1163 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_50'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 121 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 372 SP GFLOP/s, 47 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: 31
Num chunks: 32
Chunk size: 17920
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 156.254214 s. Average time per iteration = 488.294419 ms
Integral 0 time = 156.801260 s
Running likelihood with 17260 stars
Likelihood time = 0.990906 s
<background_integral> 0.000034950281341 </background_integral>
<stream_integral> 6.819413427054830 13.169434311270308 29.868434609673212 0.022384921596386 </stream_integral>
<background_likelihood> -2.986457565068483 </background_likelihood>
<stream_only_likelihood> -7.501856469114485 -50.676577521511042 -3.278780100946298 -230.250162817095290 </stream_only_likelihood>
<search_likelihood> -2.556243727869025 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.1.75
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_d3d9_sharing 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 750 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 388.13
Version: OpenCL 1.2 CUDA
Compute capability: 5.0
Max compute units: 5
Clock frequency: 1163 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_50'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 121 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 372 SP GFLOP/s, 47 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: 31
Num chunks: 32
Chunk size: 17920
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 156.192272 s. Average time per iteration = 488.100849 ms
Integral 0 time = 156.758458 s
Running likelihood with 17260 stars
Likelihood time = 0.972000 s
<background_integral1> 0.000034944461361 </background_integral1>
<stream_integral1> 6.730447392836412 16.355955857025837 28.702689942759360 0.020643423840320 </stream_integral1>
<background_likelihood1> -2.986842936766418 </background_likelihood1>
<stream_only_likelihood1> -7.368689130345584 -40.808462835843983 -3.309501592888358 -230.523695822435370 </stream_only_likelihood1>
<search_likelihood1> -2.556250490050734 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.1.75
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_d3d9_sharing 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 750 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 388.13
Version: OpenCL 1.2 CUDA
Compute capability: 5.0
Max compute units: 5
Clock frequency: 1163 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_50'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 121 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 372 SP GFLOP/s, 47 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: 31
Num chunks: 32
Chunk size: 17920
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 156.237864 s. Average time per iteration = 488.243325 ms
Integral 0 time = 156.773577 s
Running likelihood with 17260 stars
Likelihood time = 0.970629 s
<background_integral2> 0.000034930909298 </background_integral2>
<stream_integral2> 6.447726781172694 12.530939651031680 29.839319073348165 0.021098414262888 </stream_integral2>
<background_likelihood2> -2.986569879976913 </background_likelihood2>
<stream_only_likelihood2> -8.937262352349354 -55.221001005303840 -3.274336480965428 -230.454126769854100 </stream_only_likelihood2>
<search_likelihood2> -2.556241722174421 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.1.75
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_d3d9_sharing 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 750 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 388.13
Version: OpenCL 1.2 CUDA
Compute capability: 5.0
Max compute units: 5
Clock frequency: 1163 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_50'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 121 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 372 SP GFLOP/s, 47 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: 31
Num chunks: 32
Chunk size: 17920
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 156.274353 s. Average time per iteration = 488.357353 ms
Integral 0 time = 156.828810 s
Running likelihood with 17260 stars
Likelihood time = 0.996721 s
<background_integral3> 0.000034909831586 </background_integral3>
<stream_integral3> 6.679975105267726 17.164204318097067 31.262362575427176 0.020915295318531 </stream_integral3>
<background_likelihood3> -2.984337379727840 </background_likelihood3>
<stream_only_likelihood3> -7.970879423567450 -37.406265896597702 -3.274603941578138 -230.431284442518770 </stream_only_likelihood3>
<search_likelihood3> -2.556308479046652 </search_likelihood3>
11:26:10 (4224): called boinc_finish(0)
</stderr_txt>
]]>
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