Task 1052944
| Name | de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_75681418_1 |
| Workunit | 2146836090 |
| Created | 29 Jan 2021, 21:47:50 UTC |
| Sent | 29 Jan 2021, 21:54:54 UTC |
| Report deadline | 10 Feb 2021, 21:54:54 UTC |
| Received | 30 Jan 2021, 22:23:32 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 443936 |
| Run time | 7 min 4 sec |
| CPU time | 1 min 44 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 517.33 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 287.98 MB |
| Peak swap size | 294.22 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>
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 11.2.109
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_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 960' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 461.09
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 8
Clock frequency: 1253 Mhz
Global mem size: 4294967296
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_52'
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], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 642 SP GFLOP/s, 80 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 15 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: 18
Num chunks: 19
Chunk size: 30720
Added area: 23680
Effective area: 583680
Initial wait: 12 ms
Integration time: 103.291662 s. Average time per iteration = 322.786444 ms
Integral 0 time = 103.733484 s
Running likelihood with 38073 stars
Likelihood time = 0.943309 s
<background_integral> 0.000059869993696 </background_integral>
<stream_integral> 12.938235018977744 170.696611546037330 3.490303538395861 24.917314337094819 </stream_integral>
<background_likelihood> -3.341978993732950 </background_likelihood>
<stream_only_likelihood> -7.635251278843094 -3.742980728816749 -51.379577756748958 -3.785074453813509 </stream_only_likelihood>
<search_likelihood> -2.797180590614628 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.109
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_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 960' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 461.09
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 8
Clock frequency: 1253 Mhz
Global mem size: 4294967296
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_52'
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], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 642 SP GFLOP/s, 80 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 15 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: 18
Num chunks: 19
Chunk size: 30720
Added area: 23680
Effective area: 583680
Initial wait: 12 ms
Integration time: 103.390965 s. Average time per iteration = 323.096765 ms
Integral 0 time = 103.878514 s
Running likelihood with 38073 stars
Likelihood time = 0.952041 s
<background_integral1> 0.000059862116242 </background_integral1>
<stream_integral1> 12.567957958061635 168.896269910128130 3.407072217918611 25.117853800917224 </stream_integral1>
<background_likelihood1> -3.341946673469174 </background_likelihood1>
<stream_only_likelihood1> -8.607566107736957 -3.747045582267750 -54.441490590446897 -3.784868436403237 </stream_only_likelihood1>
<search_likelihood1> -2.797175113860845 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.109
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_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 960' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 461.09
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 8
Clock frequency: 1253 Mhz
Global mem size: 4294967296
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_52'
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], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 642 SP GFLOP/s, 80 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 15 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: 18
Num chunks: 19
Chunk size: 30720
Added area: 23680
Effective area: 583680
Initial wait: 12 ms
Integration time: 103.359632 s. Average time per iteration = 322.998850 ms
Integral 0 time = 103.789832 s
Running likelihood with 38073 stars
Likelihood time = 0.954289 s
<background_integral2> 0.000059849735595 </background_integral2>
<stream_integral2> 12.216719737739476 167.265627023253070 3.526596667497635 25.243221798052090 </stream_integral2>
<background_likelihood2> -3.341576841470209 </background_likelihood2>
<stream_only_likelihood2> -9.626725842301550 -3.754026018422111 -52.206623824052876 -3.777558124210089 </stream_only_likelihood2>
<search_likelihood2> -2.797174488542005 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.109
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_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 960' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 461.09
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 8
Clock frequency: 1253 Mhz
Global mem size: 4294967296
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_52'
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], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 642 SP GFLOP/s, 80 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 15 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: 18
Num chunks: 19
Chunk size: 30720
Added area: 23680
Effective area: 583680
Initial wait: 12 ms
Integration time: 103.380314 s. Average time per iteration = 323.063482 ms
Integral 0 time = 103.816967 s
Running likelihood with 38073 stars
Likelihood time = 0.963097 s
<background_integral3> 0.000059850742457 </background_integral3>
<stream_integral3> 12.060833559387866 167.449800415454490 3.522702237034067 25.360829634323501 </stream_integral3>
<background_likelihood3> -3.342383934774300 </background_likelihood3>
<stream_only_likelihood3> -9.757561239703499 -3.755644662030548 -52.526213286096613 -3.774170336071851 </stream_only_likelihood3>
<search_likelihood3> -2.797175679403178 </search_likelihood3>
23:21:12 (7468): called boinc_finish(0)
</stderr_txt>
]]>
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