Task 554010
| Name | de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_73643167_0 |
| Workunit | 2144585056 |
| Created | 27 Jan 2021, 11:14:05 UTC |
| Sent | 27 Jan 2021, 11:22:19 UTC |
| Report deadline | 8 Feb 2021, 11:22:19 UTC |
| Received | 27 Jan 2021, 11:30:40 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 878216 |
| Run time | 4 min 42 sec |
| CPU time | 17 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 835.62 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 333.05 MB |
| Peak swap size | 36.91 GB |
| Peak disk usage | 0.02 MB |
Stderr output
<core_client_version>7.16.6</core_client_version>
<![CDATA[
<stderr_txt>
<search_application> milkyway_separation 1.46 Linux x86_64 double OpenCL </search_application>
BOINC GPU type suggests using OpenCL vendor 'NVIDIA Corporation'
Setting process priority to 0 (13): Permission denied
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 11.0.228
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_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 780' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 450.102.04
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 12
Clock frequency: 901 Mhz
Global mem size: 3168600064
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 126 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 692 SP GFLOP/s, 86 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3072 with 11 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: 16
Num chunks: 17
Chunk size: 33792
Added area: 14464
Effective area: 574464
Initial wait: 13 ms
Integration time: 69.085170 s. Average time per iteration = 215.891156 ms
Integral 0 time = 69.287364 s
Running likelihood with 38095 stars
Likelihood time = 0.520649 s
<background_integral> 0.000059205078284 </background_integral>
<stream_integral> 10.610670589870761 162.380881076480534 0.898307667935412 46.127789874151013 </stream_integral>
<background_likelihood> -3.416903726085162 </background_likelihood>
<stream_only_likelihood> -14.206293143291219 -3.765172115278287 -79.493436012424553 -3.382934040122272 </stream_only_likelihood>
<search_likelihood> -2.793321598577257 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.228
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_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 780' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 450.102.04
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 12
Clock frequency: 901 Mhz
Global mem size: 3168600064
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 126 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 692 SP GFLOP/s, 86 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3072 with 11 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: 16
Num chunks: 17
Chunk size: 33792
Added area: 14464
Effective area: 574464
Initial wait: 13 ms
Integration time: 69.063333 s. Average time per iteration = 215.822915 ms
Integral 0 time = 69.210845 s
Running likelihood with 38095 stars
Likelihood time = 0.456705 s
<background_integral1> 0.000059164122014 </background_integral1>
<stream_integral1> 10.704481311259686 161.241778905871087 0.932246243347170 46.749529146192188 </stream_integral1>
<background_likelihood1> -3.412742486836101 </background_likelihood1>
<stream_only_likelihood1> -13.883893455545842 -3.784269260128031 -76.811310580884353 -3.376901674589727 </stream_only_likelihood1>
<search_likelihood1> -2.793327992264332 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.228
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_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 780' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 450.102.04
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 12
Clock frequency: 901 Mhz
Global mem size: 3168600064
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 126 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 692 SP GFLOP/s, 86 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3072 with 11 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: 16
Num chunks: 17
Chunk size: 33792
Added area: 14464
Effective area: 574464
Initial wait: 13 ms
Integration time: 69.079407 s. Average time per iteration = 215.873146 ms
Integral 0 time = 69.223662 s
Running likelihood with 38095 stars
Likelihood time = 0.547414 s
<background_integral2> 0.000059302106410 </background_integral2>
<stream_integral2> 10.771421347849342 161.571078821775785 0.706879628871131 46.895946693142335 </stream_integral2>
<background_likelihood2> -3.412714282687491 </background_likelihood2>
<stream_only_likelihood2> -13.604264664183068 -3.778892615361629 -95.686676520140892 -3.380390306196158 </stream_only_likelihood2>
<search_likelihood2> -2.793326568021648 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.228
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_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 780' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 450.102.04
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 12
Clock frequency: 901 Mhz
Global mem size: 3168600064
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 126 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 692 SP GFLOP/s, 86 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3072 with 11 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: 16
Num chunks: 17
Chunk size: 33792
Added area: 14464
Effective area: 574464
Initial wait: 13 ms
Integration time: 69.070947 s. Average time per iteration = 215.846709 ms
Integral 0 time = 69.253075 s
Running likelihood with 38095 stars
Likelihood time = 0.483237 s
<background_integral3> 0.000059345919114 </background_integral3>
<stream_integral3> 10.727858480757794 166.148335507824811 0.892244072583150 46.911716362554877 </stream_integral3>
<background_likelihood3> -3.412016352513818 </background_likelihood3>
<stream_only_likelihood3> -13.885956372613899 -3.762657701660395 -82.266855033822281 -3.379191755962918 </stream_only_likelihood3>
<search_likelihood3> -2.793333712666770 </search_likelihood3>
12:27:03 (15202): called boinc_finish(0)
</stderr_txt>
]]>
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