Task 1316773
| Name | de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_76096761_0 |
| Workunit | 2147302536 |
| Created | 30 Jan 2021, 9:14:43 UTC |
| Sent | 30 Jan 2021, 9:21:14 UTC |
| Report deadline | 11 Feb 2021, 9:21:14 UTC |
| Received | 30 Jan 2021, 11:24:17 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 749994 |
| Run time | 4 min 24 sec |
| CPU time | 8 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 1,133.34 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 260.42 MB |
| Peak swap size | 264.29 MB |
| Peak disk usage | 0.01 MB |
Stderr output
<core_client_version>7.6.33</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 10.2.131
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_khr_gl_event cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Using device 1 on platform 0
Found 2 CL devices
Device 'GeForce GTX TITAN' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 442.19
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 14
Clock frequency: 928 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_35'
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], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 831 SP GFLOP/s, 104 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3584 with 12 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: 13
Num chunks: 14
Chunk size: 43008
Added area: 42112
Effective area: 602112
Initial wait: 13 ms
Integration time: 62.863532 s. Average time per iteration = 196.448539 ms
Integral 0 time = 63.199189 s
Running likelihood with 38073 stars
Likelihood time = 0.874327 s
<background_integral> 0.000059865852342 </background_integral>
<stream_integral> 12.083395228051433 168.148916792449630 3.444718714715683 25.008863939111833 </stream_integral>
<background_likelihood> -3.341633864279679 </background_likelihood>
<stream_only_likelihood> -10.682033470211795 -3.750675010639609 -53.065833067595207 -3.783469740302787 </stream_only_likelihood>
<search_likelihood> -2.797174570266876 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.2.131
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_khr_gl_event cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Using device 1 on platform 0
Found 2 CL devices
Device 'GeForce GTX TITAN' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 442.19
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 14
Clock frequency: 928 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_35'
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], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 831 SP GFLOP/s, 104 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3584 with 12 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: 13
Num chunks: 14
Chunk size: 43008
Added area: 42112
Effective area: 602112
Initial wait: 13 ms
Integration time: 62.833614 s. Average time per iteration = 196.355042 ms
Integral 0 time = 65.006624 s
Running likelihood with 38073 stars
Likelihood time = 0.875885 s
<background_integral1> 0.000059853264124 </background_integral1>
<stream_integral1> 11.990493558210263 166.990359413640680 3.450785433689270 25.146905874194189 </stream_integral1>
<background_likelihood1> -3.341470600296354 </background_likelihood1>
<stream_only_likelihood1> -9.695095912070080 -3.754707538169678 -51.634776821378921 -3.779109937533701 </stream_only_likelihood1>
<search_likelihood1> -2.797174594662684 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.2.131
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_khr_gl_event cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Using device 1 on platform 0
Found 2 CL devices
Device 'GeForce GTX TITAN' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 442.19
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 14
Clock frequency: 928 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_35'
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], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 831 SP GFLOP/s, 104 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3584 with 12 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: 13
Num chunks: 14
Chunk size: 43008
Added area: 42112
Effective area: 602112
Initial wait: 13 ms
Integration time: 62.858479 s. Average time per iteration = 196.432746 ms
Integral 0 time = 63.231883 s
Running likelihood with 38073 stars
Likelihood time = 0.929493 s
<background_integral2> 0.000059832863105 </background_integral2>
<stream_integral2> 12.390148509505854 168.408834557415330 3.432515913372032 25.018819704499553 </stream_integral2>
<background_likelihood2> -3.341409300150026 </background_likelihood2>
<stream_only_likelihood2> -9.236796695879153 -3.746337027133404 -52.452295157217108 -3.783689171339470 </stream_only_likelihood2>
<search_likelihood2> -2.797174547481965 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.2.131
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_khr_gl_event cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Using device 1 on platform 0
Found 2 CL devices
Device 'GeForce GTX TITAN' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 442.19
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 14
Clock frequency: 928 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_35'
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], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 831 SP GFLOP/s, 104 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3584 with 12 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: 13
Num chunks: 14
Chunk size: 43008
Added area: 42112
Effective area: 602112
Initial wait: 13 ms
Integration time: 62.827444 s. Average time per iteration = 196.335762 ms
Integral 0 time = 63.117639 s
Running likelihood with 38073 stars
Likelihood time = 0.910579 s
<background_integral3> 0.000059833560657 </background_integral3>
<stream_integral3> 12.473980406072915 169.809908441439750 3.491481565275650 24.914671989688159 </stream_integral3>
<background_likelihood3> -3.341817699803754 </background_likelihood3>
<stream_only_likelihood3> -8.734597033860485 -3.743146321740656 -51.586813966590590 -3.788476276846565 </stream_only_likelihood3>
<search_likelihood3> -2.797175338437759 </search_likelihood3>
10:20:00 (8996): called boinc_finish(0)
</stderr_txt>
]]>
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