Task 1316587
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_76096297_0 |
| Workunit | 2147302072 |
| 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, 11:40:14 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 749994 |
| Run time | 4 min 22 sec |
| CPU time | 5 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 1,133.34 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 259.79 MB |
| Peak swap size | 263.40 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: 62.824772 s. Average time per iteration = 196.327412 ms
Integral 0 time = 63.095605 s
Running likelihood with 17260 stars
Likelihood time = 0.421881 s
<background_integral> 0.000034947634331 </background_integral>
<stream_integral> 6.814392171905108 13.181749843265127 29.145012952412948 0.022891674735279 </stream_integral>
<background_likelihood> -2.985264669286564 </background_likelihood>
<stream_only_likelihood> -7.339628454751039 -52.262031806990294 -3.292614369556354 -230.116039869398920 </stream_only_likelihood>
<search_likelihood> -2.556253373358561 </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: 62.819604 s. Average time per iteration = 196.311262 ms
Integral 0 time = 63.124104 s
Running likelihood with 17260 stars
Likelihood time = 0.419306 s
<background_integral1> 0.000034947076884 </background_integral1>
<stream_integral1> 6.453259730960426 14.088296499094810 29.759854147480560 0.021950299291398 </stream_integral1>
<background_likelihood1> -2.988344340668427 </background_likelihood1>
<stream_only_likelihood1> -9.281992431868723 -50.277121118325631 -3.271834293680294 -230.251371122961250 </stream_only_likelihood1>
<search_likelihood1> -2.556242038354958 </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: 62.815926 s. Average time per iteration = 196.299769 ms
Integral 0 time = 63.112110 s
Running likelihood with 17260 stars
Likelihood time = 0.437439 s
<background_integral2> 0.000034948537522 </background_integral2>
<stream_integral2> 6.626650749313820 13.365506310304644 29.432968908352521 0.020397448208226 </stream_integral2>
<background_likelihood2> -2.987364711951051 </background_likelihood2>
<stream_only_likelihood2> -8.085461054306290 -51.598358518197138 -3.286878818555191 -230.564922498144970 </stream_only_likelihood2>
<search_likelihood2> -2.556236058169934 </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:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
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: 62.809170 s. Average time per iteration = 196.278657 ms
Integral 0 time = 63.095389 s
Running likelihood with 17260 stars
Likelihood time = 0.449242 s
<background_integral3> 0.000034940182800 </background_integral3>
<stream_integral3> 6.362369081728637 13.158400250148309 29.969181819023721 0.021664857090797 </stream_integral3>
<background_likelihood3> -2.986926022907790 </background_likelihood3>
<stream_only_likelihood3> -8.896056047295014 -52.484758334153597 -3.273379410948237 -230.373961425294940 </stream_only_likelihood3>
<search_likelihood3> -2.556237233702574 </search_likelihood3>
10:37:07 (8076): called boinc_finish(0)
</stderr_txt>
]]>
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